Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Thu, Jul 15, 2010 at 1:49 AM, Torsten Kaiser wrote: > On Thu, Jul 15, 2010 at 12:16 AM, Alex Deucher > wrote: >> I discussed this with Jerome and I think we found the root cause. >> Does this patch help? > (patch 0001-drm-radeon-kms-fix-gtt-MC-base-alignment-on-rs4xx-rs.patch) > > Yes: > [ ? ?0.426978] Linux agpgart interface v0.103 > [ ? ?0.427141] [drm] Initialized drm 1.1.0 20060810 > [ ? ?0.427242] [drm] radeon defaulting to kernel modesetting. > [ ? ?0.427300] [drm] radeon kernel modesetting enabled. > [ ? ?0.427417] radeon :01:05.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 > [ ? ?0.429732] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). > [ ? ?0.429890] [drm] register mmio base: 0xFE9F > [ ? ?0.429948] [drm] register mmio size: 65536 > [ ? ?0.430537] ATOM BIOS: ATI > [ ? ?0.430612] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M > used) > [ ? ?0.430672] radeon :01:05.0: GTT: 512M 0xA000 - 0xBFFF > [ ? ?0.430754] [drm] radeon: irq initialized. > [ ? ?0.430817] mtrr: type mismatch for fc00,200 old: > write-back new: write-combining > [ ? ?0.430890] [drm] Detected VRAM RAM=32M, BAR=32M > [ ? ?0.430947] [drm] RAM width 128bits DDR > [ ? ?0.431090] [TTM] Zone ?kernel: Available graphics memory: 2010234 kiB. > [ ? ?0.431149] [TTM] Initializing pool allocator. > [ ? ?0.431224] [drm] radeon: 32M of VRAM memory ready > [ ? ?0.431283] [drm] radeon: 512M of GTT memory ready. > [ ? ?0.431343] [drm] GART: num cpu pages 131072, num gpu pages 131072 > [ ? ?0.434732] [drm] radeon: 1 quad pipes, 1 z pipes initialized. > [ ? ?0.441796] [drm] Loading RS690/RS740 Microcode > [ ? ?0.442006] [drm] radeon: ring at 0xA000 > [ ? ?0.442080] [drm] ring test succeeded in 1 usecs > [ ? ?0.442223] [drm] radeon: ib pool ready. > [ ? ?0.442289] [drm] ib test succeeded in 0 usecs > [ ? ?0.442370] [drm] Default TV standard: NTSC > [ ? ?0.442587] [drm] Default TV standard: NTSC > [ ? ?0.442866] [drm] Radeon Display Connectors > [ ? ?0.442924] [drm] Connector 0: > [ ? ?0.442981] [drm] ? VGA > [ ? ?0.443039] [drm] ? DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 > 0x7e5c 0x7e4c > [ ? ?0.443111] [drm] ? Encoders: > [ ? ?0.443169] [drm] ? ? CRT1: INTERNAL_KLDSCP_DAC1 > [ ? ?0.443227] [drm] Connector 1: > [ ? ?0.443284] [drm] ? S-video > [ ? ?0.443340] [drm] ? Encoders: > [ ? ?0.443398] [drm] ? ? TV1: INTERNAL_KLDSCP_DAC1 > [ ? ?0.443455] [drm] Connector 2: > [ ? ?0.443512] [drm] ? HDMI-A > [ ? ?0.443570] [drm] ? DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 > 0x7e4c 0x7e5c > [ ? ?0.443642] [drm] ? Encoders: > [ ? ?0.443700] [drm] ? ? DFP3: INTERNAL_LVTM1 > [ ? ?0.643372] [drm] fb mappable at 0xFC04 > [ ? ?0.643432] [drm] vram apper at 0xFC00 > [ ? ?0.643489] [drm] size 786432 > [ ? ?0.643546] [drm] fb depth is 8 > [ ? ?0.643603] [drm] ? ?pitch is 1024 > [ ? ?0.643742] fbcon: radeondrmfb (fb0) is primary device > [ ? ?0.663232] Console: switching to colour frame buffer device 128x48 > [ ? ?0.664818] fb0: radeondrmfb frame buffer device > [ ? ?0.664837] drm: registered panic notifier > [ ? ?0.664856] Slow work thread pool: Starting up > [ ? ?0.664919] Slow work thread pool: Ready > [ ? ?0.664940] [drm] Initialized radeon 2.5.0 20080528 for > :01:05.0 on minor 0 > > Please note, that I'm only looking for "ring test succeeded" / "ring > test failed", as I'm only using the KMS fb console on that system. > > Thanks for the fix, Thanks for testing. I've sent the patch to Dave. Alex > ? ? ? ? ? ? ? ? ? ? ? ? ? ?Torsten >
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Thu, Jul 15, 2010 at 12:16 AM, Alex Deucher wrote: > I discussed this with Jerome and I think we found the root cause. > Does this patch help? (patch 0001-drm-radeon-kms-fix-gtt-MC-base-alignment-on-rs4xx-rs.patch) Yes: [0.426978] Linux agpgart interface v0.103 [0.427141] [drm] Initialized drm 1.1.0 20060810 [0.427242] [drm] radeon defaulting to kernel modesetting. [0.427300] [drm] radeon kernel modesetting enabled. [0.427417] radeon :01:05.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 [0.429732] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [0.429890] [drm] register mmio base: 0xFE9F [0.429948] [drm] register mmio size: 65536 [0.430537] ATOM BIOS: ATI [0.430612] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [0.430672] radeon :01:05.0: GTT: 512M 0xA000 - 0xBFFF [0.430754] [drm] radeon: irq initialized. [0.430817] mtrr: type mismatch for fc00,200 old: write-back new: write-combining [0.430890] [drm] Detected VRAM RAM=32M, BAR=32M [0.430947] [drm] RAM width 128bits DDR [0.431090] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [0.431149] [TTM] Initializing pool allocator. [0.431224] [drm] radeon: 32M of VRAM memory ready [0.431283] [drm] radeon: 512M of GTT memory ready. [0.431343] [drm] GART: num cpu pages 131072, num gpu pages 131072 [0.434732] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [0.441796] [drm] Loading RS690/RS740 Microcode [0.442006] [drm] radeon: ring at 0xA000 [0.442080] [drm] ring test succeeded in 1 usecs [0.442223] [drm] radeon: ib pool ready. [0.442289] [drm] ib test succeeded in 0 usecs [0.442370] [drm] Default TV standard: NTSC [0.442587] [drm] Default TV standard: NTSC [0.442866] [drm] Radeon Display Connectors [0.442924] [drm] Connector 0: [0.442981] [drm] VGA [0.443039] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [0.443111] [drm] Encoders: [0.443169] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [0.443227] [drm] Connector 1: [0.443284] [drm] S-video [0.443340] [drm] Encoders: [0.443398] [drm] TV1: INTERNAL_KLDSCP_DAC1 [0.443455] [drm] Connector 2: [0.443512] [drm] HDMI-A [0.443570] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [0.443642] [drm] Encoders: [0.443700] [drm] DFP3: INTERNAL_LVTM1 [0.643372] [drm] fb mappable at 0xFC04 [0.643432] [drm] vram apper at 0xFC00 [0.643489] [drm] size 786432 [0.643546] [drm] fb depth is 8 [0.643603] [drm]pitch is 1024 [0.643742] fbcon: radeondrmfb (fb0) is primary device [0.663232] Console: switching to colour frame buffer device 128x48 [0.664818] fb0: radeondrmfb frame buffer device [0.664837] drm: registered panic notifier [0.664856] Slow work thread pool: Starting up [0.664919] Slow work thread pool: Ready [0.664940] [drm] Initialized radeon 2.5.0 20080528 for :01:05.0 on minor 0 Please note, that I'm only looking for "ring test succeeded" / "ring test failed", as I'm only using the KMS fb console on that system. Thanks for the fix, Torsten
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Thu, Jul 15, 2010 at 1:49 AM, Torsten Kaiser just.for.l...@googlemail.com wrote: On Thu, Jul 15, 2010 at 12:16 AM, Alex Deucher alexdeuc...@gmail.com wrote: I discussed this with Jerome and I think we found the root cause. Does this patch help? (patch 0001-drm-radeon-kms-fix-gtt-MC-base-alignment-on-rs4xx-rs.patch) Yes: [ 0.426978] Linux agpgart interface v0.103 [ 0.427141] [drm] Initialized drm 1.1.0 20060810 [ 0.427242] [drm] radeon defaulting to kernel modesetting. [ 0.427300] [drm] radeon kernel modesetting enabled. [ 0.427417] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 [ 0.429732] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [ 0.429890] [drm] register mmio base: 0xFE9F [ 0.429948] [drm] register mmio size: 65536 [ 0.430537] ATOM BIOS: ATI [ 0.430612] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [ 0.430672] radeon :01:05.0: GTT: 512M 0xA000 - 0xBFFF [ 0.430754] [drm] radeon: irq initialized. [ 0.430817] mtrr: type mismatch for fc00,200 old: write-back new: write-combining [ 0.430890] [drm] Detected VRAM RAM=32M, BAR=32M [ 0.430947] [drm] RAM width 128bits DDR [ 0.431090] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [ 0.431149] [TTM] Initializing pool allocator. [ 0.431224] [drm] radeon: 32M of VRAM memory ready [ 0.431283] [drm] radeon: 512M of GTT memory ready. [ 0.431343] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ 0.434732] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [ 0.441796] [drm] Loading RS690/RS740 Microcode [ 0.442006] [drm] radeon: ring at 0xA000 [ 0.442080] [drm] ring test succeeded in 1 usecs [ 0.442223] [drm] radeon: ib pool ready. [ 0.442289] [drm] ib test succeeded in 0 usecs [ 0.442370] [drm] Default TV standard: NTSC [ 0.442587] [drm] Default TV standard: NTSC [ 0.442866] [drm] Radeon Display Connectors [ 0.442924] [drm] Connector 0: [ 0.442981] [drm] VGA [ 0.443039] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [ 0.443111] [drm] Encoders: [ 0.443169] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 0.443227] [drm] Connector 1: [ 0.443284] [drm] S-video [ 0.443340] [drm] Encoders: [ 0.443398] [drm] TV1: INTERNAL_KLDSCP_DAC1 [ 0.443455] [drm] Connector 2: [ 0.443512] [drm] HDMI-A [ 0.443570] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [ 0.443642] [drm] Encoders: [ 0.443700] [drm] DFP3: INTERNAL_LVTM1 [ 0.643372] [drm] fb mappable at 0xFC04 [ 0.643432] [drm] vram apper at 0xFC00 [ 0.643489] [drm] size 786432 [ 0.643546] [drm] fb depth is 8 [ 0.643603] [drm] pitch is 1024 [ 0.643742] fbcon: radeondrmfb (fb0) is primary device [ 0.663232] Console: switching to colour frame buffer device 128x48 [ 0.664818] fb0: radeondrmfb frame buffer device [ 0.664837] drm: registered panic notifier [ 0.664856] Slow work thread pool: Starting up [ 0.664919] Slow work thread pool: Ready [ 0.664940] [drm] Initialized radeon 2.5.0 20080528 for :01:05.0 on minor 0 Please note, that I'm only looking for ring test succeeded / ring test failed, as I'm only using the KMS fb console on that system. Thanks for the fix, Thanks for testing. I've sent the patch to Dave. Alex Torsten ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Wed, Jul 14, 2010 at 9:30 PM, Jerome Glisse wrote: > On 07/14/2010 02:51 PM, Torsten Kaiser wrote: >> >> On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucher >> ?wrote: >>> >>> On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser >>> ?wrote: But the CP is still broken: >>> >>> Is this a regression? ?If so, can you bisect it? >>> >>> Alex >> >> I bisected it to this commit: >> >> d594e46ace22afa1621254f6f669e65430048153 is the first bad commit >> commit d594e46ace22afa1621254f6f669e65430048153 >> Author: Jerome Glisse >> Date: ? Wed Feb 17 21:54:29 2010 + >> >> ? ? drm/radeon/kms: simplify memory controller setup V2 >> >> ? ? Get rid of _location and use _start/_end also simplify the >> ? ? computation of vram_start|end& ?gtt_start|end. For R1XX-R2XX >> ? ? we place VRAM at the same address of PCI aperture, those GPU >> ? ? shouldn't have much memory and seems to behave better when >> ? ? setup that way. For R3XX and newer we place VRAM at 0. For >> ? ? R6XX-R7XX AGP we place VRAM before or after AGP aperture this >> ? ? might limit to limit the VRAM size but it's very unlikely. >> ? ? For IGP we don't change the VRAM placement. >> >> ? ? Tested on (compiz,quake3,suspend/resume): >> ? ? PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710 >> ? ? AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730 >> ? ? IGP:RS480(RPB*),RS690,RS780(RPB*),RS880 >> >> ? ? RPB: resume previously broken >> >> ? ? V2 correct commit message to reflect more accurately the bug >> ? ? and move VRAM placement to 0 for most of the GPU to avoid >> ? ? limiting VRAM. >> >> ? ? Signed-off-by: Jerome Glisse >> ? ? Signed-off-by: Dave Airlie >> >> :04 04 05c1e456fcf6565aa8711e4933807956d0055cca >> 792c6be2bd161a52500c5e8d685ee651cd5af07e M ? ? drivers >> >> HTH, Torsten >> [ ? ?0.426931] Linux agpgart interface v0.103 [ ? ?0.427092] [drm] Initialized drm 1.1.0 20060810 [ ? ?0.427196] [drm] radeon defaulting to kernel modesetting. [ ? ?0.427255] [drm] radeon kernel modesetting enabled. [ ? ?0.427372] radeon :01:05.0: PCI INT A -> ?GSI 18 (level, low) -> ?IRQ 18 [ ? ?0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [ ? ?0.429817] [drm] register mmio base: 0xFE9F [ ? ?0.429876] [drm] register mmio size: 65536 [ ? ?0.430457] ATOM BIOS: ATI [ ? ?0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [ ? ?0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF [ ? ?0.430675] [drm] radeon: irq initialized. [ ? ?0.430737] mtrr: type mismatch for fc00,200 old: write-back new: write-comb ining [ ? ?0.430811] [drm] Detected VRAM RAM=32M, BAR=32M [ ? ?0.430868] [drm] RAM width 128bits DDR [ ? ?0.431011] [TTM] Zone ?kernel: Available graphics memory: 2010234 kiB. [ ? ?0.431070] [TTM] Initializing pool allocator. [ ? ?0.431147] [drm] radeon: 32M of VRAM memory ready [ ? ?0.431205] [drm] radeon: 512M of GTT memory ready. [ ? ?0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ ? ?0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [ ? ?0.441719] [drm] Loading RS690/RS740 Microcode [ ? ?0.441926] [drm] radeon: ring at 0xBE00 [ ? ?0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0x CAFEDEAD) [ ? ?0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). [ ? ?0.577252] radeon :01:05.0: failled initializing CP (-22). [ ? ?0.577310] radeon :01:05.0: Disabling GPU acceleration [ ? ?0.577440] [drm] radeon: cp finalized [ ? ?0.578078] [drm] Default TV standard: NTSC [ ? ?0.578314] [drm] Default TV standard: NTSC [ ? ?0.578590] [drm] Radeon Display Connectors [ ? ?0.578648] [drm] Connector 0: [ ? ?0.578706] [drm] ? VGA [ ? ?0.578764] [drm] ? DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [ ? ?0.578837] [drm] ? Encoders: [ ? ?0.578894] [drm] ? ? CRT1: INTERNAL_KLDSCP_DAC1 [ ? ?0.578952] [drm] Connector 1: [ ? ?0.579010] [drm] ? S-video [ ? ?0.579067] [drm] ? Encoders: [ ? ?0.579124] [drm] ? ? TV1: INTERNAL_KLDSCP_DAC1 [ ? ?0.579182] [drm] Connector 2: [ ? ?0.579239] [drm] ? HDMI-A [ ? ?0.579297] [drm] ? DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [ ? ?0.579369] [drm] ? Encoders: [ ? ?0.579427] [drm] ? ? DFP3: INTERNAL_LVTM1 [ ? ?0.773375] [drm] fb mappable at 0xFC04 [ ? ?0.773434] [drm] vram apper at 0xFC00 [ ? ?0.773491] [drm] size 786432 [ ? ?0.773549] [drm] fb depth is 8 [ ? ?0.773606] [drm] ? ?pitch is 1024 [ ? ?0.773737] fbcon: radeondrmfb (fb0) is primary device [ ? ?0.793240] Console: switching to colour frame buffer device 128x48 [ ? ?0.794833] fb0: radeondrmfb frame buffer device [ ? ?0.794852] drm: registered panic notifier [ ? ?0.794871]
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Wed, Jul 14, 2010 at 4:05 PM, Torsten Kaiser wrote: > On Wed, Jul 14, 2010 at 9:30 PM, Jerome Glisse > wrote: >> On 07/14/2010 02:51 PM, Torsten Kaiser wrote: >>> >>> On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucher >>> ?wrote: On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser ?wrote: > > But the CP is still broken: Is this a regression? ?If so, can you bisect it? Alex >>> >>> I bisected it to this commit: >>> >>> d594e46ace22afa1621254f6f669e65430048153 is the first bad commit >>> commit d594e46ace22afa1621254f6f669e65430048153 >>> Author: Jerome Glisse >>> Date: ? Wed Feb 17 21:54:29 2010 + >>> >>> ? ? drm/radeon/kms: simplify memory controller setup V2 >>> >>> ? ? Get rid of _location and use _start/_end also simplify the >>> ? ? computation of vram_start|end& ?gtt_start|end. For R1XX-R2XX >>> ? ? we place VRAM at the same address of PCI aperture, those GPU >>> ? ? shouldn't have much memory and seems to behave better when >>> ? ? setup that way. For R3XX and newer we place VRAM at 0. For >>> ? ? R6XX-R7XX AGP we place VRAM before or after AGP aperture this >>> ? ? might limit to limit the VRAM size but it's very unlikely. >>> ? ? For IGP we don't change the VRAM placement. >>> >>> ? ? Tested on (compiz,quake3,suspend/resume): >>> ? ? PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710 >>> ? ? AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730 >>> ? ? IGP:RS480(RPB*),RS690,RS780(RPB*),RS880 >>> >>> ? ? RPB: resume previously broken >>> >>> ? ? V2 correct commit message to reflect more accurately the bug >>> ? ? and move VRAM placement to 0 for most of the GPU to avoid >>> ? ? limiting VRAM. >>> >>> ? ? Signed-off-by: Jerome Glisse >>> ? ? Signed-off-by: Dave Airlie >>> >>> :04 04 05c1e456fcf6565aa8711e4933807956d0055cca >>> 792c6be2bd161a52500c5e8d685ee651cd5af07e M ? ? drivers >>> >>> HTH, Torsten >>> > [ ? ?0.426931] Linux agpgart interface v0.103 > [ ? ?0.427092] [drm] Initialized drm 1.1.0 20060810 > [ ? ?0.427196] [drm] radeon defaulting to kernel modesetting. > [ ? ?0.427255] [drm] radeon kernel modesetting enabled. > [ ? ?0.427372] radeon :01:05.0: PCI INT A -> ?GSI 18 (level, low) -> > ?IRQ 18 > [ ? ?0.429659] [drm] initializing kernel modesetting (RS690 > 0x1002:0x791E). > [ ? ?0.429817] [drm] register mmio base: 0xFE9F > [ ? ?0.429876] [drm] register mmio size: 65536 > [ ? ?0.430457] ATOM BIOS: ATI > [ ? ?0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF > (32M used) > [ ? ?0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF > [ ? ?0.430675] [drm] radeon: irq initialized. > [ ? ?0.430737] mtrr: type mismatch for fc00,200 old: > write-back new: write-comb > ining > [ ? ?0.430811] [drm] Detected VRAM RAM=32M, BAR=32M > [ ? ?0.430868] [drm] RAM width 128bits DDR > [ ? ?0.431011] [TTM] Zone ?kernel: Available graphics memory: 2010234 > kiB. > [ ? ?0.431070] [TTM] Initializing pool allocator. > [ ? ?0.431147] [drm] radeon: 32M of VRAM memory ready > [ ? ?0.431205] [drm] radeon: 512M of GTT memory ready. > [ ? ?0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 > [ ? ?0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. > [ ? ?0.441719] [drm] Loading RS690/RS740 Microcode > [ ? ?0.441926] [drm] radeon: ring at 0xBE00 > [ ? ?0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed > (sracth(0x15E4)=0x > CAFEDEAD) > [ ? ?0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working > (-22). > [ ? ?0.577252] radeon :01:05.0: failled initializing CP (-22). > [ ? ?0.577310] radeon :01:05.0: Disabling GPU acceleration > [ ? ?0.577440] [drm] radeon: cp finalized > [ ? ?0.578078] [drm] Default TV standard: NTSC > [ ? ?0.578314] [drm] Default TV standard: NTSC > [ ? ?0.578590] [drm] Radeon Display Connectors > [ ? ?0.578648] [drm] Connector 0: > [ ? ?0.578706] [drm] ? VGA > [ ? ?0.578764] [drm] ? DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 > 0x7e5c 0x7e4c > [ ? ?0.578837] [drm] ? Encoders: > [ ? ?0.578894] [drm] ? ? CRT1: INTERNAL_KLDSCP_DAC1 > [ ? ?0.578952] [drm] Connector 1: > [ ? ?0.579010] [drm] ? S-video > [ ? ?0.579067] [drm] ? Encoders: > [ ? ?0.579124] [drm] ? ? TV1: INTERNAL_KLDSCP_DAC1 > [ ? ?0.579182] [drm] Connector 2: > [ ? ?0.579239] [drm] ? HDMI-A > [ ? ?0.579297] [drm] ? DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 > 0x7e4c 0x7e5c > [ ? ?0.579369] [drm] ? Encoders: > [ ? ?0.579427] [drm] ? ? DFP3: INTERNAL_LVTM1 > [ ? ?0.773375] [drm] fb mappable at 0xFC04 > [ ? ?0.773434] [drm] vram apper at 0xFC00 > [ ? ?0.773491] [drm] size 786432 > [ ? ?0.773549] [drm] fb depth is 8 > [ ? ?0.773606] [drm] ? ?pitch is 1024 > [ ? ?0.773737] fbcon: radeondrmfb (fb0) is primary device > [ ? ?0.793240] Console:
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On 07/14/2010 04:05 PM, Torsten Kaiser wrote: > On Wed, Jul 14, 2010 at 9:30 PM, Jerome Glisse > wrote: >> On 07/14/2010 02:51 PM, Torsten Kaiser wrote: >>> >>> On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucher >>> wrote: On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser wrote: > > But the CP is still broken: Is this a regression? If so, can you bisect it? Alex >>> >>> I bisected it to this commit: >>> >>> d594e46ace22afa1621254f6f669e65430048153 is the first bad commit >>> commit d594e46ace22afa1621254f6f669e65430048153 >>> Author: Jerome Glisse >>> Date: Wed Feb 17 21:54:29 2010 + >>> >>> drm/radeon/kms: simplify memory controller setup V2 >>> >>> Get rid of _location and use _start/_end also simplify the >>> computation of vram_start|end>t_start|end. For R1XX-R2XX >>> we place VRAM at the same address of PCI aperture, those GPU >>> shouldn't have much memory and seems to behave better when >>> setup that way. For R3XX and newer we place VRAM at 0. For >>> R6XX-R7XX AGP we place VRAM before or after AGP aperture this >>> might limit to limit the VRAM size but it's very unlikely. >>> For IGP we don't change the VRAM placement. >>> >>> Tested on (compiz,quake3,suspend/resume): >>> PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710 >>> AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730 >>> IGP:RS480(RPB*),RS690,RS780(RPB*),RS880 >>> >>> RPB: resume previously broken >>> >>> V2 correct commit message to reflect more accurately the bug >>> and move VRAM placement to 0 for most of the GPU to avoid >>> limiting VRAM. >>> >>> Signed-off-by: Jerome Glisse >>> Signed-off-by: Dave Airlie >>> >>> :04 04 05c1e456fcf6565aa8711e4933807956d0055cca >>> 792c6be2bd161a52500c5e8d685ee651cd5af07e M drivers >>> >>> HTH, Torsten >>> > [0.426931] Linux agpgart interface v0.103 > [0.427092] [drm] Initialized drm 1.1.0 20060810 > [0.427196] [drm] radeon defaulting to kernel modesetting. > [0.427255] [drm] radeon kernel modesetting enabled. > [0.427372] radeon :01:05.0: PCI INT A ->GSI 18 (level, low) -> > IRQ 18 > [0.429659] [drm] initializing kernel modesetting (RS690 > 0x1002:0x791E). > [0.429817] [drm] register mmio base: 0xFE9F > [0.429876] [drm] register mmio size: 65536 > [0.430457] ATOM BIOS: ATI > [0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF > (32M used) > [0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF > [0.430675] [drm] radeon: irq initialized. > [0.430737] mtrr: type mismatch for fc00,200 old: > write-back new: write-comb > ining > [0.430811] [drm] Detected VRAM RAM=32M, BAR=32M > [0.430868] [drm] RAM width 128bits DDR > [0.431011] [TTM] Zone kernel: Available graphics memory: 2010234 > kiB. > [0.431070] [TTM] Initializing pool allocator. > [0.431147] [drm] radeon: 32M of VRAM memory ready > [0.431205] [drm] radeon: 512M of GTT memory ready. > [0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 > [0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. > [0.441719] [drm] Loading RS690/RS740 Microcode > [0.441926] [drm] radeon: ring at 0xBE00 > [0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed > (sracth(0x15E4)=0x > CAFEDEAD) > [0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working > (-22). > [0.577252] radeon :01:05.0: failled initializing CP (-22). > [0.577310] radeon :01:05.0: Disabling GPU acceleration > [0.577440] [drm] radeon: cp finalized > [0.578078] [drm] Default TV standard: NTSC > [0.578314] [drm] Default TV standard: NTSC > [0.578590] [drm] Radeon Display Connectors > [0.578648] [drm] Connector 0: > [0.578706] [drm] VGA > [0.578764] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 > 0x7e5c 0x7e4c > [0.578837] [drm] Encoders: > [0.578894] [drm] CRT1: INTERNAL_KLDSCP_DAC1 > [0.578952] [drm] Connector 1: > [0.579010] [drm] S-video > [0.579067] [drm] Encoders: > [0.579124] [drm] TV1: INTERNAL_KLDSCP_DAC1 > [0.579182] [drm] Connector 2: > [0.579239] [drm] HDMI-A > [0.579297] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 > 0x7e4c 0x7e5c > [0.579369] [drm] Encoders: > [0.579427] [drm] DFP3: INTERNAL_LVTM1 > [0.773375] [drm] fb mappable at 0xFC04 > [0.773434] [drm] vram apper at 0xFC00 > [0.773491] [drm] size 786432 > [0.773549] [drm] fb depth is 8 > [0.773606] [drm]pitch is 1024 > [0.773737] fbcon: radeondrmfb (fb0) is primary device > [
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Wed, Jul 14, 2010 at 2:51 PM, Torsten Kaiser wrote: > On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucher > wrote: >> On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser >> wrote: >>> But the CP is still broken: >> >> Is this a regression? ?If so, can you bisect it? >> >> Alex > > I bisected it to this commit: Jerome, Any thoughts? I got another report of the CP being broken an an rs690 on IRC as well. Looks like the checks that clipped vram based on the aperture size got removed on rs600 and rs690. Also, I think ideally we want always want mc_vram_size and the internal MC vram map to always be the actual vram size while the part we expose to the memory manager should be clipped to the aperture size. I think that was the root cause of the old brightness lockup bug since there is a bios scratch area usually at the end of vram which causes problems if we've limited the MC's vram map. Alex > > d594e46ace22afa1621254f6f669e65430048153 is the first bad commit > commit d594e46ace22afa1621254f6f669e65430048153 > Author: Jerome Glisse > Date: ? Wed Feb 17 21:54:29 2010 + > > ? ?drm/radeon/kms: simplify memory controller setup V2 > > ? ?Get rid of _location and use _start/_end also simplify the > ? ?computation of vram_start|end & gtt_start|end. For R1XX-R2XX > ? ?we place VRAM at the same address of PCI aperture, those GPU > ? ?shouldn't have much memory and seems to behave better when > ? ?setup that way. For R3XX and newer we place VRAM at 0. For > ? ?R6XX-R7XX AGP we place VRAM before or after AGP aperture this > ? ?might limit to limit the VRAM size but it's very unlikely. > ? ?For IGP we don't change the VRAM placement. > > ? ?Tested on (compiz,quake3,suspend/resume): > ? ?PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710 > ? ?AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730 > ? ?IGP:RS480(RPB*),RS690,RS780(RPB*),RS880 > > ? ?RPB: resume previously broken > > ? ?V2 correct commit message to reflect more accurately the bug > ? ?and move VRAM placement to 0 for most of the GPU to avoid > ? ?limiting VRAM. > > ? ?Signed-off-by: Jerome Glisse > ? ?Signed-off-by: Dave Airlie > > :04 04 05c1e456fcf6565aa8711e4933807956d0055cca > 792c6be2bd161a52500c5e8d685ee651cd5af07e M ? ? drivers > > HTH, Torsten > >>> [ ? ?0.426931] Linux agpgart interface v0.103 >>> [ ? ?0.427092] [drm] Initialized drm 1.1.0 20060810 >>> [ ? ?0.427196] [drm] radeon defaulting to kernel modesetting. >>> [ ? ?0.427255] [drm] radeon kernel modesetting enabled. >>> [ ? ?0.427372] radeon :01:05.0: PCI INT A -> GSI 18 (level, low) -> IRQ >>> 18 >>> [ ? ?0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). >>> [ ? ?0.429817] [drm] register mmio base: 0xFE9F >>> [ ? ?0.429876] [drm] register mmio size: 65536 >>> [ ? ?0.430457] ATOM BIOS: ATI >>> [ ? ?0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M >>> used) >>> [ ? ?0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF >>> [ ? ?0.430675] [drm] radeon: irq initialized. >>> [ ? ?0.430737] mtrr: type mismatch for fc00,200 old: >>> write-back new: write-comb >>> ining >>> [ ? ?0.430811] [drm] Detected VRAM RAM=32M, BAR=32M >>> [ ? ?0.430868] [drm] RAM width 128bits DDR >>> [ ? ?0.431011] [TTM] Zone ?kernel: Available graphics memory: 2010234 kiB. >>> [ ? ?0.431070] [TTM] Initializing pool allocator. >>> [ ? ?0.431147] [drm] radeon: 32M of VRAM memory ready >>> [ ? ?0.431205] [drm] radeon: 512M of GTT memory ready. >>> [ ? ?0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 >>> [ ? ?0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. >>> [ ? ?0.441719] [drm] Loading RS690/RS740 Microcode >>> [ ? ?0.441926] [drm] radeon: ring at 0xBE00 >>> [ ? ?0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed >>> (sracth(0x15E4)=0x >>> CAFEDEAD) >>> [ ? ?0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). >>> [ ? ?0.577252] radeon :01:05.0: failled initializing CP (-22). >>> [ ? ?0.577310] radeon :01:05.0: Disabling GPU acceleration >>> [ ? ?0.577440] [drm] radeon: cp finalized >>> [ ? ?0.578078] [drm] Default TV standard: NTSC >>> [ ? ?0.578314] [drm] Default TV standard: NTSC >>> [ ? ?0.578590] [drm] Radeon Display Connectors >>> [ ? ?0.578648] [drm] Connector 0: >>> [ ? ?0.578706] [drm] ? VGA >>> [ ? ?0.578764] [drm] ? DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 >>> 0x7e5c 0x7e4c >>> [ ? ?0.578837] [drm] ? Encoders: >>> [ ? ?0.578894] [drm] ? ? CRT1: INTERNAL_KLDSCP_DAC1 >>> [ ? ?0.578952] [drm] Connector 1: >>> [ ? ?0.579010] [drm] ? S-video >>> [ ? ?0.579067] [drm] ? Encoders: >>> [ ? ?0.579124] [drm] ? ? TV1: INTERNAL_KLDSCP_DAC1 >>> [ ? ?0.579182] [drm] Connector 2: >>> [ ? ?0.579239] [drm] ? HDMI-A >>> [ ? ?0.579297] [drm] ? DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 >>> 0x7e4c 0x7e5c >>> [ ? ?0.579369] [drm] ? Encoders: >>> [ ? ?0.579427] [drm] ? ? DFP3: INTERNAL_LVTM1 >>> [ ? ?0.773375] [drm] fb mappable at 0xFC04 >>> [ ? ?0.773434] [drm] vram apper at
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On 07/14/2010 02:51 PM, Torsten Kaiser wrote: > On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucher > wrote: >> On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser >> wrote: >>> But the CP is still broken: >> >> Is this a regression? If so, can you bisect it? >> >> Alex > > I bisected it to this commit: > > d594e46ace22afa1621254f6f669e65430048153 is the first bad commit > commit d594e46ace22afa1621254f6f669e65430048153 > Author: Jerome Glisse > Date: Wed Feb 17 21:54:29 2010 + > > drm/radeon/kms: simplify memory controller setup V2 > > Get rid of _location and use _start/_end also simplify the > computation of vram_start|end& gtt_start|end. For R1XX-R2XX > we place VRAM at the same address of PCI aperture, those GPU > shouldn't have much memory and seems to behave better when > setup that way. For R3XX and newer we place VRAM at 0. For > R6XX-R7XX AGP we place VRAM before or after AGP aperture this > might limit to limit the VRAM size but it's very unlikely. > For IGP we don't change the VRAM placement. > > Tested on (compiz,quake3,suspend/resume): > PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710 > AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730 > IGP:RS480(RPB*),RS690,RS780(RPB*),RS880 > > RPB: resume previously broken > > V2 correct commit message to reflect more accurately the bug > and move VRAM placement to 0 for most of the GPU to avoid > limiting VRAM. > > Signed-off-by: Jerome Glisse > Signed-off-by: Dave Airlie > > :04 04 05c1e456fcf6565aa8711e4933807956d0055cca > 792c6be2bd161a52500c5e8d685ee651cd5af07e M drivers > > HTH, Torsten > >>> [0.426931] Linux agpgart interface v0.103 >>> [0.427092] [drm] Initialized drm 1.1.0 20060810 >>> [0.427196] [drm] radeon defaulting to kernel modesetting. >>> [0.427255] [drm] radeon kernel modesetting enabled. >>> [0.427372] radeon :01:05.0: PCI INT A -> GSI 18 (level, low) -> >>> IRQ 18 >>> [0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). >>> [0.429817] [drm] register mmio base: 0xFE9F >>> [0.429876] [drm] register mmio size: 65536 >>> [0.430457] ATOM BIOS: ATI >>> [0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M >>> used) >>> [0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF >>> [0.430675] [drm] radeon: irq initialized. >>> [0.430737] mtrr: type mismatch for fc00,200 old: >>> write-back new: write-comb >>> ining >>> [0.430811] [drm] Detected VRAM RAM=32M, BAR=32M >>> [0.430868] [drm] RAM width 128bits DDR >>> [0.431011] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. >>> [0.431070] [TTM] Initializing pool allocator. >>> [0.431147] [drm] radeon: 32M of VRAM memory ready >>> [0.431205] [drm] radeon: 512M of GTT memory ready. >>> [0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 >>> [0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. >>> [0.441719] [drm] Loading RS690/RS740 Microcode >>> [0.441926] [drm] radeon: ring at 0xBE00 >>> [0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed >>> (sracth(0x15E4)=0x >>> CAFEDEAD) >>> [0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). >>> [0.577252] radeon :01:05.0: failled initializing CP (-22). >>> [0.577310] radeon :01:05.0: Disabling GPU acceleration >>> [0.577440] [drm] radeon: cp finalized >>> [0.578078] [drm] Default TV standard: NTSC >>> [0.578314] [drm] Default TV standard: NTSC >>> [0.578590] [drm] Radeon Display Connectors >>> [0.578648] [drm] Connector 0: >>> [0.578706] [drm] VGA >>> [0.578764] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 >>> 0x7e5c 0x7e4c >>> [0.578837] [drm] Encoders: >>> [0.578894] [drm] CRT1: INTERNAL_KLDSCP_DAC1 >>> [0.578952] [drm] Connector 1: >>> [0.579010] [drm] S-video >>> [0.579067] [drm] Encoders: >>> [0.579124] [drm] TV1: INTERNAL_KLDSCP_DAC1 >>> [0.579182] [drm] Connector 2: >>> [0.579239] [drm] HDMI-A >>> [0.579297] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 >>> 0x7e4c 0x7e5c >>> [0.579369] [drm] Encoders: >>> [0.579427] [drm] DFP3: INTERNAL_LVTM1 >>> [0.773375] [drm] fb mappable at 0xFC04 >>> [0.773434] [drm] vram apper at 0xFC00 >>> [0.773491] [drm] size 786432 >>> [0.773549] [drm] fb depth is 8 >>> [0.773606] [drm]pitch is 1024 >>> [0.773737] fbcon: radeondrmfb (fb0) is primary device >>> [0.793240] Console: switching to colour frame buffer device 128x48 >>> [0.794833] fb0: radeondrmfb frame buffer device >>> [0.794852] drm: registered panic notifier >>> [0.794871] Slow work thread pool: Starting up >>> [0.794932] Slow work thread pool: Ready >>> [0.794953] [drm] Initialized radeon 2.5.0 20080528 for >>> :01:05.0 on minor 0
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: But the CP is still broken: Is this a regression? If so, can you bisect it? Alex I bisected it to this commit: d594e46ace22afa1621254f6f669e65430048153 is the first bad commit commit d594e46ace22afa1621254f6f669e65430048153 Author: Jerome Glisse jgli...@redhat.com Date: Wed Feb 17 21:54:29 2010 + drm/radeon/kms: simplify memory controller setup V2 Get rid of _location and use _start/_end also simplify the computation of vram_start|end gtt_start|end. For R1XX-R2XX we place VRAM at the same address of PCI aperture, those GPU shouldn't have much memory and seems to behave better when setup that way. For R3XX and newer we place VRAM at 0. For R6XX-R7XX AGP we place VRAM before or after AGP aperture this might limit to limit the VRAM size but it's very unlikely. For IGP we don't change the VRAM placement. Tested on (compiz,quake3,suspend/resume): PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710 AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730 IGP:RS480(RPB*),RS690,RS780(RPB*),RS880 RPB: resume previously broken V2 correct commit message to reflect more accurately the bug and move VRAM placement to 0 for most of the GPU to avoid limiting VRAM. Signed-off-by: Jerome Glisse jgli...@redhat.com Signed-off-by: Dave Airlie airl...@redhat.com :04 04 05c1e456fcf6565aa8711e4933807956d0055cca 792c6be2bd161a52500c5e8d685ee651cd5af07e M drivers HTH, Torsten [ 0.426931] Linux agpgart interface v0.103 [ 0.427092] [drm] Initialized drm 1.1.0 20060810 [ 0.427196] [drm] radeon defaulting to kernel modesetting. [ 0.427255] [drm] radeon kernel modesetting enabled. [ 0.427372] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 [ 0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [ 0.429817] [drm] register mmio base: 0xFE9F [ 0.429876] [drm] register mmio size: 65536 [ 0.430457] ATOM BIOS: ATI [ 0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [ 0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF [ 0.430675] [drm] radeon: irq initialized. [ 0.430737] mtrr: type mismatch for fc00,200 old: write-back new: write-comb ining [ 0.430811] [drm] Detected VRAM RAM=32M, BAR=32M [ 0.430868] [drm] RAM width 128bits DDR [ 0.431011] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [ 0.431070] [TTM] Initializing pool allocator. [ 0.431147] [drm] radeon: 32M of VRAM memory ready [ 0.431205] [drm] radeon: 512M of GTT memory ready. [ 0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ 0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [ 0.441719] [drm] Loading RS690/RS740 Microcode [ 0.441926] [drm] radeon: ring at 0xBE00 [ 0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0x CAFEDEAD) [ 0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). [ 0.577252] radeon :01:05.0: failled initializing CP (-22). [ 0.577310] radeon :01:05.0: Disabling GPU acceleration [ 0.577440] [drm] radeon: cp finalized [ 0.578078] [drm] Default TV standard: NTSC [ 0.578314] [drm] Default TV standard: NTSC [ 0.578590] [drm] Radeon Display Connectors [ 0.578648] [drm] Connector 0: [ 0.578706] [drm] VGA [ 0.578764] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [ 0.578837] [drm] Encoders: [ 0.578894] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 0.578952] [drm] Connector 1: [ 0.579010] [drm] S-video [ 0.579067] [drm] Encoders: [ 0.579124] [drm] TV1: INTERNAL_KLDSCP_DAC1 [ 0.579182] [drm] Connector 2: [ 0.579239] [drm] HDMI-A [ 0.579297] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [ 0.579369] [drm] Encoders: [ 0.579427] [drm] DFP3: INTERNAL_LVTM1 [ 0.773375] [drm] fb mappable at 0xFC04 [ 0.773434] [drm] vram apper at 0xFC00 [ 0.773491] [drm] size 786432 [ 0.773549] [drm] fb depth is 8 [ 0.773606] [drm] pitch is 1024 [ 0.773737] fbcon: radeondrmfb (fb0) is primary device [ 0.793240] Console: switching to colour frame buffer device 128x48 [ 0.794833] fb0: radeondrmfb frame buffer device [ 0.794852] drm: registered panic notifier [ 0.794871] Slow work thread pool: Starting up [ 0.794932] Slow work thread pool: Ready [ 0.794953] [drm] Initialized radeon 2.5.0 20080528 for :01:05.0 on minor 0 Torsten ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On 07/14/2010 02:51 PM, Torsten Kaiser wrote: On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucheralexdeuc...@gmail.com wrote: On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: But the CP is still broken: Is this a regression? If so, can you bisect it? Alex I bisected it to this commit: d594e46ace22afa1621254f6f669e65430048153 is the first bad commit commit d594e46ace22afa1621254f6f669e65430048153 Author: Jerome Glissejgli...@redhat.com Date: Wed Feb 17 21:54:29 2010 + drm/radeon/kms: simplify memory controller setup V2 Get rid of _location and use _start/_end also simplify the computation of vram_start|end gtt_start|end. For R1XX-R2XX we place VRAM at the same address of PCI aperture, those GPU shouldn't have much memory and seems to behave better when setup that way. For R3XX and newer we place VRAM at 0. For R6XX-R7XX AGP we place VRAM before or after AGP aperture this might limit to limit the VRAM size but it's very unlikely. For IGP we don't change the VRAM placement. Tested on (compiz,quake3,suspend/resume): PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710 AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730 IGP:RS480(RPB*),RS690,RS780(RPB*),RS880 RPB: resume previously broken V2 correct commit message to reflect more accurately the bug and move VRAM placement to 0 for most of the GPU to avoid limiting VRAM. Signed-off-by: Jerome Glissejgli...@redhat.com Signed-off-by: Dave Airlieairl...@redhat.com :04 04 05c1e456fcf6565aa8711e4933807956d0055cca 792c6be2bd161a52500c5e8d685ee651cd5af07e M drivers HTH, Torsten [0.426931] Linux agpgart interface v0.103 [0.427092] [drm] Initialized drm 1.1.0 20060810 [0.427196] [drm] radeon defaulting to kernel modesetting. [0.427255] [drm] radeon kernel modesetting enabled. [0.427372] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 [0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [0.429817] [drm] register mmio base: 0xFE9F [0.429876] [drm] register mmio size: 65536 [0.430457] ATOM BIOS: ATI [0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF [0.430675] [drm] radeon: irq initialized. [0.430737] mtrr: type mismatch for fc00,200 old: write-back new: write-comb ining [0.430811] [drm] Detected VRAM RAM=32M, BAR=32M [0.430868] [drm] RAM width 128bits DDR [0.431011] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [0.431070] [TTM] Initializing pool allocator. [0.431147] [drm] radeon: 32M of VRAM memory ready [0.431205] [drm] radeon: 512M of GTT memory ready. [0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 [0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [0.441719] [drm] Loading RS690/RS740 Microcode [0.441926] [drm] radeon: ring at 0xBE00 [0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0x CAFEDEAD) [0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). [0.577252] radeon :01:05.0: failled initializing CP (-22). [0.577310] radeon :01:05.0: Disabling GPU acceleration [0.577440] [drm] radeon: cp finalized [0.578078] [drm] Default TV standard: NTSC [0.578314] [drm] Default TV standard: NTSC [0.578590] [drm] Radeon Display Connectors [0.578648] [drm] Connector 0: [0.578706] [drm] VGA [0.578764] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [0.578837] [drm] Encoders: [0.578894] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [0.578952] [drm] Connector 1: [0.579010] [drm] S-video [0.579067] [drm] Encoders: [0.579124] [drm] TV1: INTERNAL_KLDSCP_DAC1 [0.579182] [drm] Connector 2: [0.579239] [drm] HDMI-A [0.579297] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [0.579369] [drm] Encoders: [0.579427] [drm] DFP3: INTERNAL_LVTM1 [0.773375] [drm] fb mappable at 0xFC04 [0.773434] [drm] vram apper at 0xFC00 [0.773491] [drm] size 786432 [0.773549] [drm] fb depth is 8 [0.773606] [drm]pitch is 1024 [0.773737] fbcon: radeondrmfb (fb0) is primary device [0.793240] Console: switching to colour frame buffer device 128x48 [0.794833] fb0: radeondrmfb frame buffer device [0.794852] drm: registered panic notifier [0.794871] Slow work thread pool: Starting up [0.794932] Slow work thread pool: Ready [0.794953] [drm] Initialized radeon 2.5.0 20080528 for :01:05.0 on minor 0 Torsten Does the attached patch works ? (try to change the if 0 to if 1 too Cheers, Jerome From c699536948731a37372dbc12062559265fcc2f3c Mon Sep 17 00:00:00 2001 From: Jerome Glisse jgli...@redhat.com Date: Wed, 14 Jul 2010 15:28:53 -0400
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Wed, Jul 14, 2010 at 2:51 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: But the CP is still broken: Is this a regression? If so, can you bisect it? Alex I bisected it to this commit: Jerome, Any thoughts? I got another report of the CP being broken an an rs690 on IRC as well. Looks like the checks that clipped vram based on the aperture size got removed on rs600 and rs690. Also, I think ideally we want always want mc_vram_size and the internal MC vram map to always be the actual vram size while the part we expose to the memory manager should be clipped to the aperture size. I think that was the root cause of the old brightness lockup bug since there is a bios scratch area usually at the end of vram which causes problems if we've limited the MC's vram map. Alex d594e46ace22afa1621254f6f669e65430048153 is the first bad commit commit d594e46ace22afa1621254f6f669e65430048153 Author: Jerome Glisse jgli...@redhat.com Date: Wed Feb 17 21:54:29 2010 + drm/radeon/kms: simplify memory controller setup V2 Get rid of _location and use _start/_end also simplify the computation of vram_start|end gtt_start|end. For R1XX-R2XX we place VRAM at the same address of PCI aperture, those GPU shouldn't have much memory and seems to behave better when setup that way. For R3XX and newer we place VRAM at 0. For R6XX-R7XX AGP we place VRAM before or after AGP aperture this might limit to limit the VRAM size but it's very unlikely. For IGP we don't change the VRAM placement. Tested on (compiz,quake3,suspend/resume): PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710 AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730 IGP:RS480(RPB*),RS690,RS780(RPB*),RS880 RPB: resume previously broken V2 correct commit message to reflect more accurately the bug and move VRAM placement to 0 for most of the GPU to avoid limiting VRAM. Signed-off-by: Jerome Glisse jgli...@redhat.com Signed-off-by: Dave Airlie airl...@redhat.com :04 04 05c1e456fcf6565aa8711e4933807956d0055cca 792c6be2bd161a52500c5e8d685ee651cd5af07e M drivers HTH, Torsten [ 0.426931] Linux agpgart interface v0.103 [ 0.427092] [drm] Initialized drm 1.1.0 20060810 [ 0.427196] [drm] radeon defaulting to kernel modesetting. [ 0.427255] [drm] radeon kernel modesetting enabled. [ 0.427372] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 [ 0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [ 0.429817] [drm] register mmio base: 0xFE9F [ 0.429876] [drm] register mmio size: 65536 [ 0.430457] ATOM BIOS: ATI [ 0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [ 0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF [ 0.430675] [drm] radeon: irq initialized. [ 0.430737] mtrr: type mismatch for fc00,200 old: write-back new: write-comb ining [ 0.430811] [drm] Detected VRAM RAM=32M, BAR=32M [ 0.430868] [drm] RAM width 128bits DDR [ 0.431011] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [ 0.431070] [TTM] Initializing pool allocator. [ 0.431147] [drm] radeon: 32M of VRAM memory ready [ 0.431205] [drm] radeon: 512M of GTT memory ready. [ 0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ 0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [ 0.441719] [drm] Loading RS690/RS740 Microcode [ 0.441926] [drm] radeon: ring at 0xBE00 [ 0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0x CAFEDEAD) [ 0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). [ 0.577252] radeon :01:05.0: failled initializing CP (-22). [ 0.577310] radeon :01:05.0: Disabling GPU acceleration [ 0.577440] [drm] radeon: cp finalized [ 0.578078] [drm] Default TV standard: NTSC [ 0.578314] [drm] Default TV standard: NTSC [ 0.578590] [drm] Radeon Display Connectors [ 0.578648] [drm] Connector 0: [ 0.578706] [drm] VGA [ 0.578764] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [ 0.578837] [drm] Encoders: [ 0.578894] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 0.578952] [drm] Connector 1: [ 0.579010] [drm] S-video [ 0.579067] [drm] Encoders: [ 0.579124] [drm] TV1: INTERNAL_KLDSCP_DAC1 [ 0.579182] [drm] Connector 2: [ 0.579239] [drm] HDMI-A [ 0.579297] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [ 0.579369] [drm] Encoders: [ 0.579427] [drm] DFP3: INTERNAL_LVTM1 [ 0.773375] [drm] fb mappable at 0xFC04 [ 0.773434] [drm] vram apper at 0xFC00 [ 0.773491] [drm] size 786432 [ 0.773549] [drm] fb depth is 8 [
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Wed, Jul 14, 2010 at 9:30 PM, Jerome Glisse gli...@freedesktop.org wrote: On 07/14/2010 02:51 PM, Torsten Kaiser wrote: On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucheralexdeuc...@gmail.com wrote: On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: But the CP is still broken: Is this a regression? If so, can you bisect it? Alex I bisected it to this commit: d594e46ace22afa1621254f6f669e65430048153 is the first bad commit commit d594e46ace22afa1621254f6f669e65430048153 Author: Jerome Glissejgli...@redhat.com Date: Wed Feb 17 21:54:29 2010 + drm/radeon/kms: simplify memory controller setup V2 Get rid of _location and use _start/_end also simplify the computation of vram_start|end gtt_start|end. For R1XX-R2XX we place VRAM at the same address of PCI aperture, those GPU shouldn't have much memory and seems to behave better when setup that way. For R3XX and newer we place VRAM at 0. For R6XX-R7XX AGP we place VRAM before or after AGP aperture this might limit to limit the VRAM size but it's very unlikely. For IGP we don't change the VRAM placement. Tested on (compiz,quake3,suspend/resume): PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710 AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730 IGP:RS480(RPB*),RS690,RS780(RPB*),RS880 RPB: resume previously broken V2 correct commit message to reflect more accurately the bug and move VRAM placement to 0 for most of the GPU to avoid limiting VRAM. Signed-off-by: Jerome Glissejgli...@redhat.com Signed-off-by: Dave Airlieairl...@redhat.com :04 04 05c1e456fcf6565aa8711e4933807956d0055cca 792c6be2bd161a52500c5e8d685ee651cd5af07e M drivers HTH, Torsten [ 0.426931] Linux agpgart interface v0.103 [ 0.427092] [drm] Initialized drm 1.1.0 20060810 [ 0.427196] [drm] radeon defaulting to kernel modesetting. [ 0.427255] [drm] radeon kernel modesetting enabled. [ 0.427372] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 [ 0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [ 0.429817] [drm] register mmio base: 0xFE9F [ 0.429876] [drm] register mmio size: 65536 [ 0.430457] ATOM BIOS: ATI [ 0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [ 0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF [ 0.430675] [drm] radeon: irq initialized. [ 0.430737] mtrr: type mismatch for fc00,200 old: write-back new: write-comb ining [ 0.430811] [drm] Detected VRAM RAM=32M, BAR=32M [ 0.430868] [drm] RAM width 128bits DDR [ 0.431011] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [ 0.431070] [TTM] Initializing pool allocator. [ 0.431147] [drm] radeon: 32M of VRAM memory ready [ 0.431205] [drm] radeon: 512M of GTT memory ready. [ 0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ 0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [ 0.441719] [drm] Loading RS690/RS740 Microcode [ 0.441926] [drm] radeon: ring at 0xBE00 [ 0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0x CAFEDEAD) [ 0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). [ 0.577252] radeon :01:05.0: failled initializing CP (-22). [ 0.577310] radeon :01:05.0: Disabling GPU acceleration [ 0.577440] [drm] radeon: cp finalized [ 0.578078] [drm] Default TV standard: NTSC [ 0.578314] [drm] Default TV standard: NTSC [ 0.578590] [drm] Radeon Display Connectors [ 0.578648] [drm] Connector 0: [ 0.578706] [drm] VGA [ 0.578764] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [ 0.578837] [drm] Encoders: [ 0.578894] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 0.578952] [drm] Connector 1: [ 0.579010] [drm] S-video [ 0.579067] [drm] Encoders: [ 0.579124] [drm] TV1: INTERNAL_KLDSCP_DAC1 [ 0.579182] [drm] Connector 2: [ 0.579239] [drm] HDMI-A [ 0.579297] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [ 0.579369] [drm] Encoders: [ 0.579427] [drm] DFP3: INTERNAL_LVTM1 [ 0.773375] [drm] fb mappable at 0xFC04 [ 0.773434] [drm] vram apper at 0xFC00 [ 0.773491] [drm] size 786432 [ 0.773549] [drm] fb depth is 8 [ 0.773606] [drm] pitch is 1024 [ 0.773737] fbcon: radeondrmfb (fb0) is primary device [ 0.793240] Console: switching to colour frame buffer device 128x48 [ 0.794833] fb0: radeondrmfb frame buffer device [ 0.794852] drm: registered panic notifier [ 0.794871] Slow work thread pool: Starting up [ 0.794932] Slow work thread pool: Ready [ 0.794953] [drm] Initialized radeon 2.5.0 20080528 for :01:05.0 on minor 0 Torsten Does the attached patch works ? (try to change the if 0 to if 1 too The
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On 07/14/2010 04:05 PM, Torsten Kaiser wrote: On Wed, Jul 14, 2010 at 9:30 PM, Jerome Glissegli...@freedesktop.org wrote: On 07/14/2010 02:51 PM, Torsten Kaiser wrote: On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucheralexdeuc...@gmail.com wrote: On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser just.for.l...@googlemail.comwrote: But the CP is still broken: Is this a regression? If so, can you bisect it? Alex I bisected it to this commit: d594e46ace22afa1621254f6f669e65430048153 is the first bad commit commit d594e46ace22afa1621254f6f669e65430048153 Author: Jerome Glissejgli...@redhat.com Date: Wed Feb 17 21:54:29 2010 + drm/radeon/kms: simplify memory controller setup V2 Get rid of _location and use _start/_end also simplify the computation of vram_start|endgtt_start|end. For R1XX-R2XX we place VRAM at the same address of PCI aperture, those GPU shouldn't have much memory and seems to behave better when setup that way. For R3XX and newer we place VRAM at 0. For R6XX-R7XX AGP we place VRAM before or after AGP aperture this might limit to limit the VRAM size but it's very unlikely. For IGP we don't change the VRAM placement. Tested on (compiz,quake3,suspend/resume): PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710 AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730 IGP:RS480(RPB*),RS690,RS780(RPB*),RS880 RPB: resume previously broken V2 correct commit message to reflect more accurately the bug and move VRAM placement to 0 for most of the GPU to avoid limiting VRAM. Signed-off-by: Jerome Glissejgli...@redhat.com Signed-off-by: Dave Airlieairl...@redhat.com :04 04 05c1e456fcf6565aa8711e4933807956d0055cca 792c6be2bd161a52500c5e8d685ee651cd5af07e M drivers HTH, Torsten [0.426931] Linux agpgart interface v0.103 [0.427092] [drm] Initialized drm 1.1.0 20060810 [0.427196] [drm] radeon defaulting to kernel modesetting. [0.427255] [drm] radeon kernel modesetting enabled. [0.427372] radeon :01:05.0: PCI INT A -GSI 18 (level, low) - IRQ 18 [0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [0.429817] [drm] register mmio base: 0xFE9F [0.429876] [drm] register mmio size: 65536 [0.430457] ATOM BIOS: ATI [0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF [0.430675] [drm] radeon: irq initialized. [0.430737] mtrr: type mismatch for fc00,200 old: write-back new: write-comb ining [0.430811] [drm] Detected VRAM RAM=32M, BAR=32M [0.430868] [drm] RAM width 128bits DDR [0.431011] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [0.431070] [TTM] Initializing pool allocator. [0.431147] [drm] radeon: 32M of VRAM memory ready [0.431205] [drm] radeon: 512M of GTT memory ready. [0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 [0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [0.441719] [drm] Loading RS690/RS740 Microcode [0.441926] [drm] radeon: ring at 0xBE00 [0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0x CAFEDEAD) [0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). [0.577252] radeon :01:05.0: failled initializing CP (-22). [0.577310] radeon :01:05.0: Disabling GPU acceleration [0.577440] [drm] radeon: cp finalized [0.578078] [drm] Default TV standard: NTSC [0.578314] [drm] Default TV standard: NTSC [0.578590] [drm] Radeon Display Connectors [0.578648] [drm] Connector 0: [0.578706] [drm] VGA [0.578764] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [0.578837] [drm] Encoders: [0.578894] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [0.578952] [drm] Connector 1: [0.579010] [drm] S-video [0.579067] [drm] Encoders: [0.579124] [drm] TV1: INTERNAL_KLDSCP_DAC1 [0.579182] [drm] Connector 2: [0.579239] [drm] HDMI-A [0.579297] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [0.579369] [drm] Encoders: [0.579427] [drm] DFP3: INTERNAL_LVTM1 [0.773375] [drm] fb mappable at 0xFC04 [0.773434] [drm] vram apper at 0xFC00 [0.773491] [drm] size 786432 [0.773549] [drm] fb depth is 8 [0.773606] [drm]pitch is 1024 [0.773737] fbcon: radeondrmfb (fb0) is primary device [0.793240] Console: switching to colour frame buffer device 128x48 [0.794833] fb0: radeondrmfb frame buffer device [0.794852] drm: registered panic notifier [0.794871] Slow work thread pool: Starting up [0.794932] Slow work thread pool: Ready [0.794953] [drm] Initialized radeon 2.5.0 20080528 for :01:05.0 on minor 0 Torsten Does the attached patch works ? (try to change the if 0 to if 1 too The patch doesn't compile,
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Wed, Jul 14, 2010 at 4:05 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: On Wed, Jul 14, 2010 at 9:30 PM, Jerome Glisse gli...@freedesktop.org wrote: On 07/14/2010 02:51 PM, Torsten Kaiser wrote: On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucheralexdeuc...@gmail.com wrote: On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: But the CP is still broken: Is this a regression? If so, can you bisect it? Alex I bisected it to this commit: d594e46ace22afa1621254f6f669e65430048153 is the first bad commit commit d594e46ace22afa1621254f6f669e65430048153 Author: Jerome Glissejgli...@redhat.com Date: Wed Feb 17 21:54:29 2010 + drm/radeon/kms: simplify memory controller setup V2 Get rid of _location and use _start/_end also simplify the computation of vram_start|end gtt_start|end. For R1XX-R2XX we place VRAM at the same address of PCI aperture, those GPU shouldn't have much memory and seems to behave better when setup that way. For R3XX and newer we place VRAM at 0. For R6XX-R7XX AGP we place VRAM before or after AGP aperture this might limit to limit the VRAM size but it's very unlikely. For IGP we don't change the VRAM placement. Tested on (compiz,quake3,suspend/resume): PCI/PCIE:RV280,R420,RV515,RV570,RV610,RV710 AGP:RV100,RV280,R420,RV350,RV620(RPB*),RV730 IGP:RS480(RPB*),RS690,RS780(RPB*),RS880 RPB: resume previously broken V2 correct commit message to reflect more accurately the bug and move VRAM placement to 0 for most of the GPU to avoid limiting VRAM. Signed-off-by: Jerome Glissejgli...@redhat.com Signed-off-by: Dave Airlieairl...@redhat.com :04 04 05c1e456fcf6565aa8711e4933807956d0055cca 792c6be2bd161a52500c5e8d685ee651cd5af07e M drivers HTH, Torsten [ 0.426931] Linux agpgart interface v0.103 [ 0.427092] [drm] Initialized drm 1.1.0 20060810 [ 0.427196] [drm] radeon defaulting to kernel modesetting. [ 0.427255] [drm] radeon kernel modesetting enabled. [ 0.427372] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 [ 0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [ 0.429817] [drm] register mmio base: 0xFE9F [ 0.429876] [drm] register mmio size: 65536 [ 0.430457] ATOM BIOS: ATI [ 0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [ 0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF [ 0.430675] [drm] radeon: irq initialized. [ 0.430737] mtrr: type mismatch for fc00,200 old: write-back new: write-comb ining [ 0.430811] [drm] Detected VRAM RAM=32M, BAR=32M [ 0.430868] [drm] RAM width 128bits DDR [ 0.431011] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [ 0.431070] [TTM] Initializing pool allocator. [ 0.431147] [drm] radeon: 32M of VRAM memory ready [ 0.431205] [drm] radeon: 512M of GTT memory ready. [ 0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ 0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [ 0.441719] [drm] Loading RS690/RS740 Microcode [ 0.441926] [drm] radeon: ring at 0xBE00 [ 0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0x CAFEDEAD) [ 0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). [ 0.577252] radeon :01:05.0: failled initializing CP (-22). [ 0.577310] radeon :01:05.0: Disabling GPU acceleration [ 0.577440] [drm] radeon: cp finalized [ 0.578078] [drm] Default TV standard: NTSC [ 0.578314] [drm] Default TV standard: NTSC [ 0.578590] [drm] Radeon Display Connectors [ 0.578648] [drm] Connector 0: [ 0.578706] [drm] VGA [ 0.578764] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [ 0.578837] [drm] Encoders: [ 0.578894] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 0.578952] [drm] Connector 1: [ 0.579010] [drm] S-video [ 0.579067] [drm] Encoders: [ 0.579124] [drm] TV1: INTERNAL_KLDSCP_DAC1 [ 0.579182] [drm] Connector 2: [ 0.579239] [drm] HDMI-A [ 0.579297] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [ 0.579369] [drm] Encoders: [ 0.579427] [drm] DFP3: INTERNAL_LVTM1 [ 0.773375] [drm] fb mappable at 0xFC04 [ 0.773434] [drm] vram apper at 0xFC00 [ 0.773491] [drm] size 786432 [ 0.773549] [drm] fb depth is 8 [ 0.773606] [drm] pitch is 1024 [ 0.773737] fbcon: radeondrmfb (fb0) is primary device [ 0.793240] Console: switching to colour frame buffer device 128x48 [ 0.794833] fb0: radeondrmfb frame buffer device [ 0.794852] drm: registered panic notifier [ 0.794871] Slow work thread pool: Starting up [ 0.794932] Slow work thread pool: Ready [ 0.794953] [drm] Initialized radeon 2.5.0 20080528 for :01:05.0 on minor 0
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Thu, Jul 15, 2010 at 12:16 AM, Alex Deucher alexdeuc...@gmail.com wrote: I discussed this with Jerome and I think we found the root cause. Does this patch help? (patch 0001-drm-radeon-kms-fix-gtt-MC-base-alignment-on-rs4xx-rs.patch) Yes: [0.426978] Linux agpgart interface v0.103 [0.427141] [drm] Initialized drm 1.1.0 20060810 [0.427242] [drm] radeon defaulting to kernel modesetting. [0.427300] [drm] radeon kernel modesetting enabled. [0.427417] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 [0.429732] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [0.429890] [drm] register mmio base: 0xFE9F [0.429948] [drm] register mmio size: 65536 [0.430537] ATOM BIOS: ATI [0.430612] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [0.430672] radeon :01:05.0: GTT: 512M 0xA000 - 0xBFFF [0.430754] [drm] radeon: irq initialized. [0.430817] mtrr: type mismatch for fc00,200 old: write-back new: write-combining [0.430890] [drm] Detected VRAM RAM=32M, BAR=32M [0.430947] [drm] RAM width 128bits DDR [0.431090] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [0.431149] [TTM] Initializing pool allocator. [0.431224] [drm] radeon: 32M of VRAM memory ready [0.431283] [drm] radeon: 512M of GTT memory ready. [0.431343] [drm] GART: num cpu pages 131072, num gpu pages 131072 [0.434732] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [0.441796] [drm] Loading RS690/RS740 Microcode [0.442006] [drm] radeon: ring at 0xA000 [0.442080] [drm] ring test succeeded in 1 usecs [0.442223] [drm] radeon: ib pool ready. [0.442289] [drm] ib test succeeded in 0 usecs [0.442370] [drm] Default TV standard: NTSC [0.442587] [drm] Default TV standard: NTSC [0.442866] [drm] Radeon Display Connectors [0.442924] [drm] Connector 0: [0.442981] [drm] VGA [0.443039] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [0.443111] [drm] Encoders: [0.443169] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [0.443227] [drm] Connector 1: [0.443284] [drm] S-video [0.443340] [drm] Encoders: [0.443398] [drm] TV1: INTERNAL_KLDSCP_DAC1 [0.443455] [drm] Connector 2: [0.443512] [drm] HDMI-A [0.443570] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [0.443642] [drm] Encoders: [0.443700] [drm] DFP3: INTERNAL_LVTM1 [0.643372] [drm] fb mappable at 0xFC04 [0.643432] [drm] vram apper at 0xFC00 [0.643489] [drm] size 786432 [0.643546] [drm] fb depth is 8 [0.643603] [drm]pitch is 1024 [0.643742] fbcon: radeondrmfb (fb0) is primary device [0.663232] Console: switching to colour frame buffer device 128x48 [0.664818] fb0: radeondrmfb frame buffer device [0.664837] drm: registered panic notifier [0.664856] Slow work thread pool: Starting up [0.664919] Slow work thread pool: Ready [0.664940] [drm] Initialized radeon 2.5.0 20080528 for :01:05.0 on minor 0 Please note, that I'm only looking for ring test succeeded / ring test failed, as I'm only using the KMS fb console on that system. Thanks for the fix, Torsten ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucher wrote: > On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser > wrote: >> On Mon, Jul 12, 2010 at 11:38 PM, Alex Deucher >> wrote: >>> On Mon, Jul 12, 2010 at 3:54 PM, Torsten Kaiser >>> wrote: 0888e883ea5ff8fac27e813256d6c1eaede5a234 is the first bad commit commit 0888e883ea5ff8fac27e813256d6c1eaede5a234 Author: Alex Deucher Date: ? Sat Jun 12 11:50:13 2010 -0400 ? ?drm/radeon/kms: fix bandwidth calculation when sideport is present ? ?Fixes fdo bug 27529: ? ?https://bugs.freedesktop.org/show_bug.cgi?id=27529 ? ?Reported-by: steckdenis at yahoo.fr ? ?Signed-off-by: Alex Deucher ? ?Signed-off-by: Dave Airlie :04 04 2ff9114469e4569e1bebd659c9632c5b59bfc238 b0eb9a29c698da1eeb8289ba1180b8135a94ecd7 M ? ? drivers My system does not have any sideport memory. The other revisions before this did boot into the correct KMS mode, but I did not test X, because I'm using that system as a remote desktop server and only sometimes the fb text console to debug something that went wrong. >> >> From the other mail: >> http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f892034a8ce80ed7098f667aae2eb6300e570603 >> is part of vanilla 2.6.35-rc4 and -rc5, but neither kernel works for >> me. >> >>> Does this patch help? >> (0001-drm-radeon-kms-fix-possible-mis-detection-of-sidepor.patch) >> >> After adding this to 2.6.35-rc5 the system boots and works so far. > > I've sent the patch to Dave. OK, thanks. >> But the CP is still broken: > > Is this a regression? ?If so, can you bisect it? Yes. But looking at my logs the regression did not happen from 2.6.34->2.6.35 but from 2.6.33 to 2.6.34. The first failed ring test was with the Gentoo 2.6.34 kernel, but all the working bisect steps between 2.6.34 and 2.6.35-rc4 also failed. I will try to bisect this tomorrow, but I'm not sure if this will work, because 2.6.34 is not really working for me. ( https://bugzilla.kernel.org/show_bug.cgi?id=16371 ) Torsten >> [ ? ?0.426931] Linux agpgart interface v0.103 >> [ ? ?0.427092] [drm] Initialized drm 1.1.0 20060810 >> [ ? ?0.427196] [drm] radeon defaulting to kernel modesetting. >> [ ? ?0.427255] [drm] radeon kernel modesetting enabled. >> [ ? ?0.427372] radeon :01:05.0: PCI INT A -> GSI 18 (level, low) -> IRQ >> 18 >> [ ? ?0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). >> [ ? ?0.429817] [drm] register mmio base: 0xFE9F >> [ ? ?0.429876] [drm] register mmio size: 65536 >> [ ? ?0.430457] ATOM BIOS: ATI >> [ ? ?0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M >> used) >> [ ? ?0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF >> [ ? ?0.430675] [drm] radeon: irq initialized. >> [ ? ?0.430737] mtrr: type mismatch for fc00,200 old: >> write-back new: write-comb >> ining >> [ ? ?0.430811] [drm] Detected VRAM RAM=32M, BAR=32M >> [ ? ?0.430868] [drm] RAM width 128bits DDR >> [ ? ?0.431011] [TTM] Zone ?kernel: Available graphics memory: 2010234 kiB. >> [ ? ?0.431070] [TTM] Initializing pool allocator. >> [ ? ?0.431147] [drm] radeon: 32M of VRAM memory ready >> [ ? ?0.431205] [drm] radeon: 512M of GTT memory ready. >> [ ? ?0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 >> [ ? ?0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. >> [ ? ?0.441719] [drm] Loading RS690/RS740 Microcode >> [ ? ?0.441926] [drm] radeon: ring at 0xBE00 >> [ ? ?0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed >> (sracth(0x15E4)=0x >> CAFEDEAD) >> [ ? ?0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). >> [ ? ?0.577252] radeon :01:05.0: failled initializing CP (-22). >> [ ? ?0.577310] radeon :01:05.0: Disabling GPU acceleration >> [ ? ?0.577440] [drm] radeon: cp finalized >> [ ? ?0.578078] [drm] Default TV standard: NTSC >> [ ? ?0.578314] [drm] Default TV standard: NTSC >> [ ? ?0.578590] [drm] Radeon Display Connectors >> [ ? ?0.578648] [drm] Connector 0: >> [ ? ?0.578706] [drm] ? VGA >> [ ? ?0.578764] [drm] ? DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 >> 0x7e5c 0x7e4c >> [ ? ?0.578837] [drm] ? Encoders: >> [ ? ?0.578894] [drm] ? ? CRT1: INTERNAL_KLDSCP_DAC1 >> [ ? ?0.578952] [drm] Connector 1: >> [ ? ?0.579010] [drm] ? S-video >> [ ? ?0.579067] [drm] ? Encoders: >> [ ? ?0.579124] [drm] ? ? TV1: INTERNAL_KLDSCP_DAC1 >> [ ? ?0.579182] [drm] Connector 2: >> [ ? ?0.579239] [drm] ? HDMI-A >> [ ? ?0.579297] [drm] ? DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 >> 0x7e4c 0x7e5c >> [ ? ?0.579369] [drm] ? Encoders: >> [ ? ?0.579427] [drm] ? ? DFP3: INTERNAL_LVTM1 >> [ ? ?0.773375] [drm] fb mappable at 0xFC04 >> [ ? ?0.773434] [drm] vram apper at 0xFC00 >> [ ? ?0.773491] [drm] size 786432 >> [ ? ?0.773549] [drm] fb depth is 8 >> [ ? ?0.773606] [drm] ? ?pitch is 1024 >> [ ? ?0.773737] fbcon: radeondrmfb (fb0) is primary
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Mon, Jul 12, 2010 at 11:38 PM, Alex Deucher wrote: > On Mon, Jul 12, 2010 at 3:54 PM, Torsten Kaiser > wrote: >> 0888e883ea5ff8fac27e813256d6c1eaede5a234 is the first bad commit >> commit 0888e883ea5ff8fac27e813256d6c1eaede5a234 >> Author: Alex Deucher >> Date: ? Sat Jun 12 11:50:13 2010 -0400 >> >> ? ?drm/radeon/kms: fix bandwidth calculation when sideport is present >> >> ? ?Fixes fdo bug 27529: >> ? ?https://bugs.freedesktop.org/show_bug.cgi?id=27529 >> >> ? ?Reported-by: steckdenis at yahoo.fr >> ? ?Signed-off-by: Alex Deucher >> ? ?Signed-off-by: Dave Airlie >> >> :04 04 2ff9114469e4569e1bebd659c9632c5b59bfc238 >> b0eb9a29c698da1eeb8289ba1180b8135a94ecd7 M ? ? drivers >> >> My system does not have any sideport memory. >> The other revisions before this did boot into the correct KMS mode, >> but I did not test X, because I'm using that system as a remote >> desktop server and only sometimes the fb text console to debug >> something that went wrong.
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser wrote: > On Mon, Jul 12, 2010 at 11:38 PM, Alex Deucher > wrote: >> On Mon, Jul 12, 2010 at 3:54 PM, Torsten Kaiser >> wrote: >>> 0888e883ea5ff8fac27e813256d6c1eaede5a234 is the first bad commit >>> commit 0888e883ea5ff8fac27e813256d6c1eaede5a234 >>> Author: Alex Deucher >>> Date: ? Sat Jun 12 11:50:13 2010 -0400 >>> >>> ? ?drm/radeon/kms: fix bandwidth calculation when sideport is present >>> >>> ? ?Fixes fdo bug 27529: >>> ? ?https://bugs.freedesktop.org/show_bug.cgi?id=27529 >>> >>> ? ?Reported-by: steckdenis at yahoo.fr >>> ? ?Signed-off-by: Alex Deucher >>> ? ?Signed-off-by: Dave Airlie >>> >>> :04 04 2ff9114469e4569e1bebd659c9632c5b59bfc238 >>> b0eb9a29c698da1eeb8289ba1180b8135a94ecd7 M ? ? drivers >>> >>> My system does not have any sideport memory. >>> The other revisions before this did boot into the correct KMS mode, >>> but I did not test X, because I'm using that system as a remote >>> desktop server and only sometimes the fb text console to debug >>> something that went wrong. > > From the other mail: > http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f892034a8ce80ed7098f667aae2eb6300e570603 > is part of vanilla 2.6.35-rc4 and -rc5, but neither kernel works for > me. > >> Does this patch help? > (0001-drm-radeon-kms-fix-possible-mis-detection-of-sidepor.patch) > > After adding this to 2.6.35-rc5 the system boots and works so far. I've sent the patch to Dave. > > But the CP is still broken: Is this a regression? If so, can you bisect it? Alex > [ ? ?0.426931] Linux agpgart interface v0.103 > [ ? ?0.427092] [drm] Initialized drm 1.1.0 20060810 > [ ? ?0.427196] [drm] radeon defaulting to kernel modesetting. > [ ? ?0.427255] [drm] radeon kernel modesetting enabled. > [ ? ?0.427372] radeon :01:05.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 > [ ? ?0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). > [ ? ?0.429817] [drm] register mmio base: 0xFE9F > [ ? ?0.429876] [drm] register mmio size: 65536 > [ ? ?0.430457] ATOM BIOS: ATI > [ ? ?0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M > used) > [ ? ?0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF > [ ? ?0.430675] [drm] radeon: irq initialized. > [ ? ?0.430737] mtrr: type mismatch for fc00,200 old: > write-back new: write-comb > ining > [ ? ?0.430811] [drm] Detected VRAM RAM=32M, BAR=32M > [ ? ?0.430868] [drm] RAM width 128bits DDR > [ ? ?0.431011] [TTM] Zone ?kernel: Available graphics memory: 2010234 kiB. > [ ? ?0.431070] [TTM] Initializing pool allocator. > [ ? ?0.431147] [drm] radeon: 32M of VRAM memory ready > [ ? ?0.431205] [drm] radeon: 512M of GTT memory ready. > [ ? ?0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 > [ ? ?0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. > [ ? ?0.441719] [drm] Loading RS690/RS740 Microcode > [ ? ?0.441926] [drm] radeon: ring at 0xBE00 > [ ? ?0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed > (sracth(0x15E4)=0x > CAFEDEAD) > [ ? ?0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). > [ ? ?0.577252] radeon :01:05.0: failled initializing CP (-22). > [ ? ?0.577310] radeon :01:05.0: Disabling GPU acceleration > [ ? ?0.577440] [drm] radeon: cp finalized > [ ? ?0.578078] [drm] Default TV standard: NTSC > [ ? ?0.578314] [drm] Default TV standard: NTSC > [ ? ?0.578590] [drm] Radeon Display Connectors > [ ? ?0.578648] [drm] Connector 0: > [ ? ?0.578706] [drm] ? VGA > [ ? ?0.578764] [drm] ? DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 > 0x7e5c 0x7e4c > [ ? ?0.578837] [drm] ? Encoders: > [ ? ?0.578894] [drm] ? ? CRT1: INTERNAL_KLDSCP_DAC1 > [ ? ?0.578952] [drm] Connector 1: > [ ? ?0.579010] [drm] ? S-video > [ ? ?0.579067] [drm] ? Encoders: > [ ? ?0.579124] [drm] ? ? TV1: INTERNAL_KLDSCP_DAC1 > [ ? ?0.579182] [drm] Connector 2: > [ ? ?0.579239] [drm] ? HDMI-A > [ ? ?0.579297] [drm] ? DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 > 0x7e4c 0x7e5c > [ ? ?0.579369] [drm] ? Encoders: > [ ? ?0.579427] [drm] ? ? DFP3: INTERNAL_LVTM1 > [ ? ?0.773375] [drm] fb mappable at 0xFC04 > [ ? ?0.773434] [drm] vram apper at 0xFC00 > [ ? ?0.773491] [drm] size 786432 > [ ? ?0.773549] [drm] fb depth is 8 > [ ? ?0.773606] [drm] ? ?pitch is 1024 > [ ? ?0.773737] fbcon: radeondrmfb (fb0) is primary device > [ ? ?0.793240] Console: switching to colour frame buffer device 128x48 > [ ? ?0.794833] fb0: radeondrmfb frame buffer device > [ ? ?0.794852] drm: registered panic notifier > [ ? ?0.794871] Slow work thread pool: Starting up > [ ? ?0.794932] Slow work thread pool: Ready > [ ? ?0.794953] [drm] Initialized radeon 2.5.0 20080528 for > :01:05.0 on minor 0 > > > Torsten >
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Mon, Jul 12, 2010 at 11:38 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Mon, Jul 12, 2010 at 3:54 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: 0888e883ea5ff8fac27e813256d6c1eaede5a234 is the first bad commit commit 0888e883ea5ff8fac27e813256d6c1eaede5a234 Author: Alex Deucher alexdeuc...@gmail.com Date: Sat Jun 12 11:50:13 2010 -0400 drm/radeon/kms: fix bandwidth calculation when sideport is present Fixes fdo bug 27529: https://bugs.freedesktop.org/show_bug.cgi?id=27529 Reported-by: steckde...@yahoo.fr Signed-off-by: Alex Deucher alexdeuc...@gmail.com Signed-off-by: Dave Airlie airl...@redhat.com :04 04 2ff9114469e4569e1bebd659c9632c5b59bfc238 b0eb9a29c698da1eeb8289ba1180b8135a94ecd7 M drivers My system does not have any sideport memory. The other revisions before this did boot into the correct KMS mode, but I did not test X, because I'm using that system as a remote desktop server and only sometimes the fb text console to debug something that went wrong. From the other mail: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f892034a8ce80ed7098f667aae2eb6300e570603 is part of vanilla 2.6.35-rc4 and -rc5, but neither kernel works for me. Does this patch help? (0001-drm-radeon-kms-fix-possible-mis-detection-of-sidepor.patch) After adding this to 2.6.35-rc5 the system boots and works so far. But the CP is still broken: [0.426931] Linux agpgart interface v0.103 [0.427092] [drm] Initialized drm 1.1.0 20060810 [0.427196] [drm] radeon defaulting to kernel modesetting. [0.427255] [drm] radeon kernel modesetting enabled. [0.427372] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 [0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [0.429817] [drm] register mmio base: 0xFE9F [0.429876] [drm] register mmio size: 65536 [0.430457] ATOM BIOS: ATI [0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF [0.430675] [drm] radeon: irq initialized. [0.430737] mtrr: type mismatch for fc00,200 old: write-back new: write-comb ining [0.430811] [drm] Detected VRAM RAM=32M, BAR=32M [0.430868] [drm] RAM width 128bits DDR [0.431011] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [0.431070] [TTM] Initializing pool allocator. [0.431147] [drm] radeon: 32M of VRAM memory ready [0.431205] [drm] radeon: 512M of GTT memory ready. [0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 [0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [0.441719] [drm] Loading RS690/RS740 Microcode [0.441926] [drm] radeon: ring at 0xBE00 [0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0x CAFEDEAD) [0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). [0.577252] radeon :01:05.0: failled initializing CP (-22). [0.577310] radeon :01:05.0: Disabling GPU acceleration [0.577440] [drm] radeon: cp finalized [0.578078] [drm] Default TV standard: NTSC [0.578314] [drm] Default TV standard: NTSC [0.578590] [drm] Radeon Display Connectors [0.578648] [drm] Connector 0: [0.578706] [drm] VGA [0.578764] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [0.578837] [drm] Encoders: [0.578894] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [0.578952] [drm] Connector 1: [0.579010] [drm] S-video [0.579067] [drm] Encoders: [0.579124] [drm] TV1: INTERNAL_KLDSCP_DAC1 [0.579182] [drm] Connector 2: [0.579239] [drm] HDMI-A [0.579297] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [0.579369] [drm] Encoders: [0.579427] [drm] DFP3: INTERNAL_LVTM1 [0.773375] [drm] fb mappable at 0xFC04 [0.773434] [drm] vram apper at 0xFC00 [0.773491] [drm] size 786432 [0.773549] [drm] fb depth is 8 [0.773606] [drm]pitch is 1024 [0.773737] fbcon: radeondrmfb (fb0) is primary device [0.793240] Console: switching to colour frame buffer device 128x48 [0.794833] fb0: radeondrmfb frame buffer device [0.794852] drm: registered panic notifier [0.794871] Slow work thread pool: Starting up [0.794932] Slow work thread pool: Ready [0.794953] [drm] Initialized radeon 2.5.0 20080528 for :01:05.0 on minor 0 Torsten ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: On Mon, Jul 12, 2010 at 11:38 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Mon, Jul 12, 2010 at 3:54 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: 0888e883ea5ff8fac27e813256d6c1eaede5a234 is the first bad commit commit 0888e883ea5ff8fac27e813256d6c1eaede5a234 Author: Alex Deucher alexdeuc...@gmail.com Date: Sat Jun 12 11:50:13 2010 -0400 drm/radeon/kms: fix bandwidth calculation when sideport is present Fixes fdo bug 27529: https://bugs.freedesktop.org/show_bug.cgi?id=27529 Reported-by: steckde...@yahoo.fr Signed-off-by: Alex Deucher alexdeuc...@gmail.com Signed-off-by: Dave Airlie airl...@redhat.com :04 04 2ff9114469e4569e1bebd659c9632c5b59bfc238 b0eb9a29c698da1eeb8289ba1180b8135a94ecd7 M drivers My system does not have any sideport memory. The other revisions before this did boot into the correct KMS mode, but I did not test X, because I'm using that system as a remote desktop server and only sometimes the fb text console to debug something that went wrong. From the other mail: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f892034a8ce80ed7098f667aae2eb6300e570603 is part of vanilla 2.6.35-rc4 and -rc5, but neither kernel works for me. Does this patch help? (0001-drm-radeon-kms-fix-possible-mis-detection-of-sidepor.patch) After adding this to 2.6.35-rc5 the system boots and works so far. I've sent the patch to Dave. But the CP is still broken: Is this a regression? If so, can you bisect it? Alex [ 0.426931] Linux agpgart interface v0.103 [ 0.427092] [drm] Initialized drm 1.1.0 20060810 [ 0.427196] [drm] radeon defaulting to kernel modesetting. [ 0.427255] [drm] radeon kernel modesetting enabled. [ 0.427372] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 [ 0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [ 0.429817] [drm] register mmio base: 0xFE9F [ 0.429876] [drm] register mmio size: 65536 [ 0.430457] ATOM BIOS: ATI [ 0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [ 0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF [ 0.430675] [drm] radeon: irq initialized. [ 0.430737] mtrr: type mismatch for fc00,200 old: write-back new: write-comb ining [ 0.430811] [drm] Detected VRAM RAM=32M, BAR=32M [ 0.430868] [drm] RAM width 128bits DDR [ 0.431011] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [ 0.431070] [TTM] Initializing pool allocator. [ 0.431147] [drm] radeon: 32M of VRAM memory ready [ 0.431205] [drm] radeon: 512M of GTT memory ready. [ 0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ 0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [ 0.441719] [drm] Loading RS690/RS740 Microcode [ 0.441926] [drm] radeon: ring at 0xBE00 [ 0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0x CAFEDEAD) [ 0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). [ 0.577252] radeon :01:05.0: failled initializing CP (-22). [ 0.577310] radeon :01:05.0: Disabling GPU acceleration [ 0.577440] [drm] radeon: cp finalized [ 0.578078] [drm] Default TV standard: NTSC [ 0.578314] [drm] Default TV standard: NTSC [ 0.578590] [drm] Radeon Display Connectors [ 0.578648] [drm] Connector 0: [ 0.578706] [drm] VGA [ 0.578764] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [ 0.578837] [drm] Encoders: [ 0.578894] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 0.578952] [drm] Connector 1: [ 0.579010] [drm] S-video [ 0.579067] [drm] Encoders: [ 0.579124] [drm] TV1: INTERNAL_KLDSCP_DAC1 [ 0.579182] [drm] Connector 2: [ 0.579239] [drm] HDMI-A [ 0.579297] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [ 0.579369] [drm] Encoders: [ 0.579427] [drm] DFP3: INTERNAL_LVTM1 [ 0.773375] [drm] fb mappable at 0xFC04 [ 0.773434] [drm] vram apper at 0xFC00 [ 0.773491] [drm] size 786432 [ 0.773549] [drm] fb depth is 8 [ 0.773606] [drm] pitch is 1024 [ 0.773737] fbcon: radeondrmfb (fb0) is primary device [ 0.793240] Console: switching to colour frame buffer device 128x48 [ 0.794833] fb0: radeondrmfb frame buffer device [ 0.794852] drm: registered panic notifier [ 0.794871] Slow work thread pool: Starting up [ 0.794932] Slow work thread pool: Ready [ 0.794953] [drm] Initialized radeon 2.5.0 20080528 for :01:05.0 on minor 0 Torsten ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Tue, Jul 13, 2010 at 9:10 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Tue, Jul 13, 2010 at 2:29 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: On Mon, Jul 12, 2010 at 11:38 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Mon, Jul 12, 2010 at 3:54 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: 0888e883ea5ff8fac27e813256d6c1eaede5a234 is the first bad commit commit 0888e883ea5ff8fac27e813256d6c1eaede5a234 Author: Alex Deucher alexdeuc...@gmail.com Date: Sat Jun 12 11:50:13 2010 -0400 drm/radeon/kms: fix bandwidth calculation when sideport is present Fixes fdo bug 27529: https://bugs.freedesktop.org/show_bug.cgi?id=27529 Reported-by: steckde...@yahoo.fr Signed-off-by: Alex Deucher alexdeuc...@gmail.com Signed-off-by: Dave Airlie airl...@redhat.com :04 04 2ff9114469e4569e1bebd659c9632c5b59bfc238 b0eb9a29c698da1eeb8289ba1180b8135a94ecd7 M drivers My system does not have any sideport memory. The other revisions before this did boot into the correct KMS mode, but I did not test X, because I'm using that system as a remote desktop server and only sometimes the fb text console to debug something that went wrong. From the other mail: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commitdiff;h=f892034a8ce80ed7098f667aae2eb6300e570603 is part of vanilla 2.6.35-rc4 and -rc5, but neither kernel works for me. Does this patch help? (0001-drm-radeon-kms-fix-possible-mis-detection-of-sidepor.patch) After adding this to 2.6.35-rc5 the system boots and works so far. I've sent the patch to Dave. OK, thanks. But the CP is still broken: Is this a regression? If so, can you bisect it? Yes. But looking at my logs the regression did not happen from 2.6.34-2.6.35 but from 2.6.33 to 2.6.34. The first failed ring test was with the Gentoo 2.6.34 kernel, but all the working bisect steps between 2.6.34 and 2.6.35-rc4 also failed. I will try to bisect this tomorrow, but I'm not sure if this will work, because 2.6.34 is not really working for me. ( https://bugzilla.kernel.org/show_bug.cgi?id=16371 ) Torsten [ 0.426931] Linux agpgart interface v0.103 [ 0.427092] [drm] Initialized drm 1.1.0 20060810 [ 0.427196] [drm] radeon defaulting to kernel modesetting. [ 0.427255] [drm] radeon kernel modesetting enabled. [ 0.427372] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 [ 0.429659] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). [ 0.429817] [drm] register mmio base: 0xFE9F [ 0.429876] [drm] register mmio size: 65536 [ 0.430457] ATOM BIOS: ATI [ 0.430532] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) [ 0.430592] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF [ 0.430675] [drm] radeon: irq initialized. [ 0.430737] mtrr: type mismatch for fc00,200 old: write-back new: write-comb ining [ 0.430811] [drm] Detected VRAM RAM=32M, BAR=32M [ 0.430868] [drm] RAM width 128bits DDR [ 0.431011] [TTM] Zone kernel: Available graphics memory: 2010234 kiB. [ 0.431070] [TTM] Initializing pool allocator. [ 0.431147] [drm] radeon: 32M of VRAM memory ready [ 0.431205] [drm] radeon: 512M of GTT memory ready. [ 0.431266] [drm] GART: num cpu pages 131072, num gpu pages 131072 [ 0.434654] [drm] radeon: 1 quad pipes, 1 z pipes initialized. [ 0.441719] [drm] Loading RS690/RS740 Microcode [ 0.441926] [drm] radeon: ring at 0xBE00 [ 0.577118] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0x CAFEDEAD) [ 0.577192] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). [ 0.577252] radeon :01:05.0: failled initializing CP (-22). [ 0.577310] radeon :01:05.0: Disabling GPU acceleration [ 0.577440] [drm] radeon: cp finalized [ 0.578078] [drm] Default TV standard: NTSC [ 0.578314] [drm] Default TV standard: NTSC [ 0.578590] [drm] Radeon Display Connectors [ 0.578648] [drm] Connector 0: [ 0.578706] [drm] VGA [ 0.578764] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c [ 0.578837] [drm] Encoders: [ 0.578894] [drm] CRT1: INTERNAL_KLDSCP_DAC1 [ 0.578952] [drm] Connector 1: [ 0.579010] [drm] S-video [ 0.579067] [drm] Encoders: [ 0.579124] [drm] TV1: INTERNAL_KLDSCP_DAC1 [ 0.579182] [drm] Connector 2: [ 0.579239] [drm] HDMI-A [ 0.579297] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c [ 0.579369] [drm] Encoders: [ 0.579427] [drm] DFP3: INTERNAL_LVTM1 [ 0.773375] [drm] fb mappable at 0xFC04 [ 0.773434] [drm] vram apper at 0xFC00 [ 0.773491] [drm] size 786432 [ 0.773549] [drm] fb depth is 8 [ 0.773606] [drm] pitch is 1024 [ 0.773737] fbcon: radeondrmfb (fb0) is primary device [ 0.793240] Console: switching to colour frame buffer device 128x48 [ 0.794833] fb0:
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Mon, Jul 12, 2010 at 5:23 PM, Alex Deucher wrote: > On Sun, Jul 11, 2010 at 3:56 PM, Torsten Kaiser > wrote: >> I just tried 2.6.35-rc4 to see, if a different bug is fixed, but noted >> that this kernel will only boot with radeon.modeset=0. >> >> If KMS is active the display turns off and the system is completely >> dead, not even SysRq+B is working. >> >> I build a new kernel with the radeon driver as a module and inserted >> it by hand via ssh. >> The ssh session, I was using has this output: >> ariolc drm # insmod ./drm_kms_helper.ko >> ariolc drm # insmod ttm/ttm.ko >> ariolc drm # insmod radeon/radeon.ko >> Segmentation fault >> ariolc drm # >> >> The final insmod segfaulted, the shell was displaying a new prompt, >> but not new input was possible. >> The system still reacted to ping and trying to create a new ssh >> connection resulted in a password prompt, but after entering the >> password no shell was provided. >> I tried SysRq+S, SysRq+U and SysRq+B, but not visible result. After a >> reboot I did not find any additional information in /var/log/messages. >> The effect was like the boot time failures with a builtin radeon >> driver: The display (attached to the VGA output) just turns off. >> >> But I had a second ssh connection open, doing tail -f /var/log/messages: >> Jul 11 21:30:23 ariolc kernel: [ ?131.720470] [drm] radeon defaulting >> to kernel modesetting. >> Jul 11 21:30:23 ariolc kernel: [ ?131.720477] [drm] radeon kernel >> modesetting enabled. >> Jul 11 21:30:23 ariolc kernel: [ ?131.720623] radeon :01:05.0: PCI >> INT A -> GSI 18 (level, low) -> IRQ 18 >> Jul 11 21:30:23 ariolc kernel: [ ?131.726859] [drm] initializing >> kernel modesetting (RS690 0x1002:0x791E). >> Jul 11 21:30:23 ariolc kernel: [ ?131.728607] [drm] register mmio >> base: 0xFE9F >> Jul 11 21:30:23 ariolc kernel: [ ?131.728613] [drm] register mmio >> size: 65536 >> Jul 11 21:30:23 ariolc kernel: [ ?131.729591] ATOM BIOS: ATI >> Jul 11 21:30:23 ariolc kernel: [ ?131.729625] radeon :01:05.0: >> VRAM: 32M 0xDE00 - 0xDFFF (32M used) >> Jul 11 21:30:23 ariolc kernel: [ ?131.729632] radeon :01:05.0: >> GTT: 512M 0xBE00 - 0xDDFF >> Jul 11 21:30:23 ariolc kernel: [ ?131.729675] [drm] radeon: irq initialized. >> Jul 11 21:30:23 ariolc kernel: [ ?131.729690] mtrr: type mismatch for >> fc00,200 old: write-back new: write-combining >> Jul 11 21:30:23 ariolc kernel: [ ?131.729696] [drm] Detected VRAM >> RAM=32M, BAR=32M >> Jul 11 21:30:23 ariolc kernel: [ ?131.729701] [drm] RAM width 128bits DDR >> Jul 11 21:30:23 ariolc kernel: [ ?131.729796] [TTM] Zone ?kernel: >> Available graphics memory: 2010998 kiB. >> Jul 11 21:30:23 ariolc kernel: [ ?131.729802] [TTM] Initializing pool >> allocator. >> Jul 11 21:30:23 ariolc kernel: [ ?131.729841] [drm] radeon: 32M of >> VRAM memory ready >> Jul 11 21:30:23 ariolc kernel: [ ?131.729846] [drm] radeon: 512M of >> GTT memory ready. >> Jul 11 21:30:23 ariolc kernel: [ ?131.729857] [drm] GART: num cpu >> pages 131072, num gpu pages 131072 >> Jul 11 21:30:23 ariolc kernel: [ ?131.736223] [drm] radeon: 1 quad >> pipes, 1 z pipes initialized. >> Jul 11 21:30:23 ariolc kernel: [ ?131.752553] [drm] Loading >> RS690/RS740 Microcode >> Jul 11 21:30:23 ariolc kernel: [ ?131.911461] [drm] radeon: ring at >> 0xBE00 >> Jul 11 21:30:23 ariolc kernel: [ ?132.055912] [drm:r100_ring_test] >> *ERROR* radeon: ring test failed (sracth(0x15E4)=0xCAFEDEAD) >> Jul 11 21:30:23 ariolc kernel: [ ?132.055918] [drm:r100_cp_init] >> *ERROR* radeon: cp isn't working (-22). >> Jul 11 21:30:23 ariolc kernel: [ ?132.055925] radeon :01:05.0: >> failled initializing CP (-22). >> Jul 11 21:30:23 ariolc kernel: [ ?132.055929] radeon :01:05.0: >> Disabling GPU acceleration >> Jul 11 21:30:23 ariolc kernel: [ ?132.056174] [drm] radeon: cp finalized >> Jul 11 21:30:23 ariolc kernel: [ ?132.057378] [drm] Default TV standard: NTSC >> Jul 11 21:30:23 ariolc kernel: [ ?132.058671] [drm] Default TV standard: NTSC >> Jul 11 21:30:23 ariolc kernel: [ ?132.059748] [drm] Radeon Display Connectors >> Jul 11 21:30:23 ariolc kernel: [ ?132.059753] [drm] Connector 0: >> Jul 11 21:30:23 ariolc kernel: [ ?132.059756] [drm] ? VGA >> Jul 11 21:30:23 ariolc kernel: [ ?132.059763] [drm] ? DDC: 0x7e50 >> 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c >> Jul 11 21:30:23 ariolc kernel: [ ?132.059766] [drm] ? Encoders: >> Jul 11 21:30:23 ariolc kernel: [ ?132.059770] [drm] ? ? CRT1: >> INTERNAL_KLDSCP_DAC1 >> Jul 11 21:30:23 ariolc kernel: [ ?132.059773] [drm] Connector 1: >> Jul 11 21:30:23 ariolc kernel: [ ?132.059776] [drm] ? S-video >> Jul 11 21:30:23 ariolc kernel: [ ?132.059778] [drm] ? Encoders: >> Jul 11 21:30:23 ariolc kernel: [ ?132.059781] [drm] ? ? TV1: >> INTERNAL_KLDSCP_DAC1 >> Jul 11 21:30:23 ariolc kernel: [ ?132.059784] [drm] Connector 2: >> Jul 11 21:30:23 ariolc kernel: [ ?132.059787] [drm] ? HDMI-A >> Jul 11 21:30:23 ariolc kernel: [ ?132.059792] [drm] ? DDC: 0x7e40
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Mon, Jul 12, 2010 at 3:54 PM, Torsten Kaiser wrote: > On Mon, Jul 12, 2010 at 5:23 PM, Alex Deucher > wrote: >> On Sun, Jul 11, 2010 at 3:56 PM, Torsten Kaiser >> wrote: >>> I just tried 2.6.35-rc4 to see, if a different bug is fixed, but noted >>> that this kernel will only boot with radeon.modeset=0. >>> >>> If KMS is active the display turns off and the system is completely >>> dead, not even SysRq+B is working. >>> >>> I build a new kernel with the radeon driver as a module and inserted >>> it by hand via ssh. >>> The ssh session, I was using has this output: >>> ariolc drm # insmod ./drm_kms_helper.ko >>> ariolc drm # insmod ttm/ttm.ko >>> ariolc drm # insmod radeon/radeon.ko >>> Segmentation fault >>> ariolc drm # >>> >>> The final insmod segfaulted, the shell was displaying a new prompt, >>> but not new input was possible. >>> The system still reacted to ping and trying to create a new ssh >>> connection resulted in a password prompt, but after entering the >>> password no shell was provided. >>> I tried SysRq+S, SysRq+U and SysRq+B, but not visible result. After a >>> reboot I did not find any additional information in /var/log/messages. >>> The effect was like the boot time failures with a builtin radeon >>> driver: The display (attached to the VGA output) just turns off. >>> >>> But I had a second ssh connection open, doing tail -f /var/log/messages: >>> Jul 11 21:30:23 ariolc kernel: [ ?131.720470] [drm] radeon defaulting >>> to kernel modesetting. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.720477] [drm] radeon kernel >>> modesetting enabled. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.720623] radeon :01:05.0: PCI >>> INT A -> GSI 18 (level, low) -> IRQ 18 >>> Jul 11 21:30:23 ariolc kernel: [ ?131.726859] [drm] initializing >>> kernel modesetting (RS690 0x1002:0x791E). >>> Jul 11 21:30:23 ariolc kernel: [ ?131.728607] [drm] register mmio >>> base: 0xFE9F >>> Jul 11 21:30:23 ariolc kernel: [ ?131.728613] [drm] register mmio >>> size: 65536 >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729591] ATOM BIOS: ATI >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729625] radeon :01:05.0: >>> VRAM: 32M 0xDE00 - 0xDFFF (32M used) >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729632] radeon :01:05.0: >>> GTT: 512M 0xBE00 - 0xDDFF >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729675] [drm] radeon: irq initialized. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729690] mtrr: type mismatch for >>> fc00,200 old: write-back new: write-combining >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729696] [drm] Detected VRAM >>> RAM=32M, BAR=32M >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729701] [drm] RAM width 128bits DDR >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729796] [TTM] Zone ?kernel: >>> Available graphics memory: 2010998 kiB. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729802] [TTM] Initializing pool >>> allocator. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729841] [drm] radeon: 32M of >>> VRAM memory ready >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729846] [drm] radeon: 512M of >>> GTT memory ready. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729857] [drm] GART: num cpu >>> pages 131072, num gpu pages 131072 >>> Jul 11 21:30:23 ariolc kernel: [ ?131.736223] [drm] radeon: 1 quad >>> pipes, 1 z pipes initialized. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.752553] [drm] Loading >>> RS690/RS740 Microcode >>> Jul 11 21:30:23 ariolc kernel: [ ?131.911461] [drm] radeon: ring at >>> 0xBE00 >>> Jul 11 21:30:23 ariolc kernel: [ ?132.055912] [drm:r100_ring_test] >>> *ERROR* radeon: ring test failed (sracth(0x15E4)=0xCAFEDEAD) >>> Jul 11 21:30:23 ariolc kernel: [ ?132.055918] [drm:r100_cp_init] >>> *ERROR* radeon: cp isn't working (-22). >>> Jul 11 21:30:23 ariolc kernel: [ ?132.055925] radeon :01:05.0: >>> failled initializing CP (-22). >>> Jul 11 21:30:23 ariolc kernel: [ ?132.055929] radeon :01:05.0: >>> Disabling GPU acceleration >>> Jul 11 21:30:23 ariolc kernel: [ ?132.056174] [drm] radeon: cp finalized >>> Jul 11 21:30:23 ariolc kernel: [ ?132.057378] [drm] Default TV standard: >>> NTSC >>> Jul 11 21:30:23 ariolc kernel: [ ?132.058671] [drm] Default TV standard: >>> NTSC >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059748] [drm] Radeon Display >>> Connectors >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059753] [drm] Connector 0: >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059756] [drm] ? VGA >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059763] [drm] ? DDC: 0x7e50 >>> 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059766] [drm] ? Encoders: >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059770] [drm] ? ? CRT1: >>> INTERNAL_KLDSCP_DAC1 >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059773] [drm] Connector 1: >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059776] [drm] ? S-video >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059778] [drm] ? Encoders: >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059781] [drm] ? ? TV1: >>> INTERNAL_KLDSCP_DAC1 >>> Jul 11 21:30:23 ariolc kernel:
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Mon, Jul 12, 2010 at 3:54 PM, Torsten Kaiser wrote: > On Mon, Jul 12, 2010 at 5:23 PM, Alex Deucher > wrote: >> On Sun, Jul 11, 2010 at 3:56 PM, Torsten Kaiser >> wrote: >>> I just tried 2.6.35-rc4 to see, if a different bug is fixed, but noted >>> that this kernel will only boot with radeon.modeset=0. >>> >>> If KMS is active the display turns off and the system is completely >>> dead, not even SysRq+B is working. >>> >>> I build a new kernel with the radeon driver as a module and inserted >>> it by hand via ssh. >>> The ssh session, I was using has this output: >>> ariolc drm # insmod ./drm_kms_helper.ko >>> ariolc drm # insmod ttm/ttm.ko >>> ariolc drm # insmod radeon/radeon.ko >>> Segmentation fault >>> ariolc drm # >>> >>> The final insmod segfaulted, the shell was displaying a new prompt, >>> but not new input was possible. >>> The system still reacted to ping and trying to create a new ssh >>> connection resulted in a password prompt, but after entering the >>> password no shell was provided. >>> I tried SysRq+S, SysRq+U and SysRq+B, but not visible result. After a >>> reboot I did not find any additional information in /var/log/messages. >>> The effect was like the boot time failures with a builtin radeon >>> driver: The display (attached to the VGA output) just turns off. >>> >>> But I had a second ssh connection open, doing tail -f /var/log/messages: >>> Jul 11 21:30:23 ariolc kernel: [ ?131.720470] [drm] radeon defaulting >>> to kernel modesetting. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.720477] [drm] radeon kernel >>> modesetting enabled. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.720623] radeon :01:05.0: PCI >>> INT A -> GSI 18 (level, low) -> IRQ 18 >>> Jul 11 21:30:23 ariolc kernel: [ ?131.726859] [drm] initializing >>> kernel modesetting (RS690 0x1002:0x791E). >>> Jul 11 21:30:23 ariolc kernel: [ ?131.728607] [drm] register mmio >>> base: 0xFE9F >>> Jul 11 21:30:23 ariolc kernel: [ ?131.728613] [drm] register mmio >>> size: 65536 >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729591] ATOM BIOS: ATI >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729625] radeon :01:05.0: >>> VRAM: 32M 0xDE00 - 0xDFFF (32M used) >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729632] radeon :01:05.0: >>> GTT: 512M 0xBE00 - 0xDDFF >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729675] [drm] radeon: irq initialized. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729690] mtrr: type mismatch for >>> fc00,200 old: write-back new: write-combining >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729696] [drm] Detected VRAM >>> RAM=32M, BAR=32M >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729701] [drm] RAM width 128bits DDR >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729796] [TTM] Zone ?kernel: >>> Available graphics memory: 2010998 kiB. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729802] [TTM] Initializing pool >>> allocator. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729841] [drm] radeon: 32M of >>> VRAM memory ready >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729846] [drm] radeon: 512M of >>> GTT memory ready. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.729857] [drm] GART: num cpu >>> pages 131072, num gpu pages 131072 >>> Jul 11 21:30:23 ariolc kernel: [ ?131.736223] [drm] radeon: 1 quad >>> pipes, 1 z pipes initialized. >>> Jul 11 21:30:23 ariolc kernel: [ ?131.752553] [drm] Loading >>> RS690/RS740 Microcode >>> Jul 11 21:30:23 ariolc kernel: [ ?131.911461] [drm] radeon: ring at >>> 0xBE00 >>> Jul 11 21:30:23 ariolc kernel: [ ?132.055912] [drm:r100_ring_test] >>> *ERROR* radeon: ring test failed (sracth(0x15E4)=0xCAFEDEAD) >>> Jul 11 21:30:23 ariolc kernel: [ ?132.055918] [drm:r100_cp_init] >>> *ERROR* radeon: cp isn't working (-22). >>> Jul 11 21:30:23 ariolc kernel: [ ?132.055925] radeon :01:05.0: >>> failled initializing CP (-22). >>> Jul 11 21:30:23 ariolc kernel: [ ?132.055929] radeon :01:05.0: >>> Disabling GPU acceleration >>> Jul 11 21:30:23 ariolc kernel: [ ?132.056174] [drm] radeon: cp finalized >>> Jul 11 21:30:23 ariolc kernel: [ ?132.057378] [drm] Default TV standard: >>> NTSC >>> Jul 11 21:30:23 ariolc kernel: [ ?132.058671] [drm] Default TV standard: >>> NTSC >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059748] [drm] Radeon Display >>> Connectors >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059753] [drm] Connector 0: >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059756] [drm] ? VGA >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059763] [drm] ? DDC: 0x7e50 >>> 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059766] [drm] ? Encoders: >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059770] [drm] ? ? CRT1: >>> INTERNAL_KLDSCP_DAC1 >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059773] [drm] Connector 1: >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059776] [drm] ? S-video >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059778] [drm] ? Encoders: >>> Jul 11 21:30:23 ariolc kernel: [ ?132.059781] [drm] ? ? TV1: >>> INTERNAL_KLDSCP_DAC1 >>> Jul 11 21:30:23 ariolc kernel:
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
On Sun, Jul 11, 2010 at 3:56 PM, Torsten Kaiser wrote: > I just tried 2.6.35-rc4 to see, if a different bug is fixed, but noted > that this kernel will only boot with radeon.modeset=0. > > If KMS is active the display turns off and the system is completely > dead, not even SysRq+B is working. > > I build a new kernel with the radeon driver as a module and inserted > it by hand via ssh. > The ssh session, I was using has this output: > ariolc drm # insmod ./drm_kms_helper.ko > ariolc drm # insmod ttm/ttm.ko > ariolc drm # insmod radeon/radeon.ko > Segmentation fault > ariolc drm # > > The final insmod segfaulted, the shell was displaying a new prompt, > but not new input was possible. > The system still reacted to ping and trying to create a new ssh > connection resulted in a password prompt, but after entering the > password no shell was provided. > I tried SysRq+S, SysRq+U and SysRq+B, but not visible result. After a > reboot I did not find any additional information in /var/log/messages. > The effect was like the boot time failures with a builtin radeon > driver: The display (attached to the VGA output) just turns off. > > But I had a second ssh connection open, doing tail -f /var/log/messages: > Jul 11 21:30:23 ariolc kernel: [ ?131.720470] [drm] radeon defaulting > to kernel modesetting. > Jul 11 21:30:23 ariolc kernel: [ ?131.720477] [drm] radeon kernel > modesetting enabled. > Jul 11 21:30:23 ariolc kernel: [ ?131.720623] radeon :01:05.0: PCI > INT A -> GSI 18 (level, low) -> IRQ 18 > Jul 11 21:30:23 ariolc kernel: [ ?131.726859] [drm] initializing > kernel modesetting (RS690 0x1002:0x791E). > Jul 11 21:30:23 ariolc kernel: [ ?131.728607] [drm] register mmio > base: 0xFE9F > Jul 11 21:30:23 ariolc kernel: [ ?131.728613] [drm] register mmio > size: 65536 > Jul 11 21:30:23 ariolc kernel: [ ?131.729591] ATOM BIOS: ATI > Jul 11 21:30:23 ariolc kernel: [ ?131.729625] radeon :01:05.0: > VRAM: 32M 0xDE00 - 0xDFFF (32M used) > Jul 11 21:30:23 ariolc kernel: [ ?131.729632] radeon :01:05.0: > GTT: 512M 0xBE00 - 0xDDFF > Jul 11 21:30:23 ariolc kernel: [ ?131.729675] [drm] radeon: irq initialized. > Jul 11 21:30:23 ariolc kernel: [ ?131.729690] mtrr: type mismatch for > fc00,200 old: write-back new: write-combining > Jul 11 21:30:23 ariolc kernel: [ ?131.729696] [drm] Detected VRAM > RAM=32M, BAR=32M > Jul 11 21:30:23 ariolc kernel: [ ?131.729701] [drm] RAM width 128bits DDR > Jul 11 21:30:23 ariolc kernel: [ ?131.729796] [TTM] Zone ?kernel: > Available graphics memory: 2010998 kiB. > Jul 11 21:30:23 ariolc kernel: [ ?131.729802] [TTM] Initializing pool > allocator. > Jul 11 21:30:23 ariolc kernel: [ ?131.729841] [drm] radeon: 32M of > VRAM memory ready > Jul 11 21:30:23 ariolc kernel: [ ?131.729846] [drm] radeon: 512M of > GTT memory ready. > Jul 11 21:30:23 ariolc kernel: [ ?131.729857] [drm] GART: num cpu > pages 131072, num gpu pages 131072 > Jul 11 21:30:23 ariolc kernel: [ ?131.736223] [drm] radeon: 1 quad > pipes, 1 z pipes initialized. > Jul 11 21:30:23 ariolc kernel: [ ?131.752553] [drm] Loading > RS690/RS740 Microcode > Jul 11 21:30:23 ariolc kernel: [ ?131.911461] [drm] radeon: ring at > 0xBE00 > Jul 11 21:30:23 ariolc kernel: [ ?132.055912] [drm:r100_ring_test] > *ERROR* radeon: ring test failed (sracth(0x15E4)=0xCAFEDEAD) > Jul 11 21:30:23 ariolc kernel: [ ?132.055918] [drm:r100_cp_init] > *ERROR* radeon: cp isn't working (-22). > Jul 11 21:30:23 ariolc kernel: [ ?132.055925] radeon :01:05.0: > failled initializing CP (-22). > Jul 11 21:30:23 ariolc kernel: [ ?132.055929] radeon :01:05.0: > Disabling GPU acceleration > Jul 11 21:30:23 ariolc kernel: [ ?132.056174] [drm] radeon: cp finalized > Jul 11 21:30:23 ariolc kernel: [ ?132.057378] [drm] Default TV standard: NTSC > Jul 11 21:30:23 ariolc kernel: [ ?132.058671] [drm] Default TV standard: NTSC > Jul 11 21:30:23 ariolc kernel: [ ?132.059748] [drm] Radeon Display Connectors > Jul 11 21:30:23 ariolc kernel: [ ?132.059753] [drm] Connector 0: > Jul 11 21:30:23 ariolc kernel: [ ?132.059756] [drm] ? VGA > Jul 11 21:30:23 ariolc kernel: [ ?132.059763] [drm] ? DDC: 0x7e50 > 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c > Jul 11 21:30:23 ariolc kernel: [ ?132.059766] [drm] ? Encoders: > Jul 11 21:30:23 ariolc kernel: [ ?132.059770] [drm] ? ? CRT1: > INTERNAL_KLDSCP_DAC1 > Jul 11 21:30:23 ariolc kernel: [ ?132.059773] [drm] Connector 1: > Jul 11 21:30:23 ariolc kernel: [ ?132.059776] [drm] ? S-video > Jul 11 21:30:23 ariolc kernel: [ ?132.059778] [drm] ? Encoders: > Jul 11 21:30:23 ariolc kernel: [ ?132.059781] [drm] ? ? TV1: > INTERNAL_KLDSCP_DAC1 > Jul 11 21:30:23 ariolc kernel: [ ?132.059784] [drm] Connector 2: > Jul 11 21:30:23 ariolc kernel: [ ?132.059787] [drm] ? HDMI-A > Jul 11 21:30:23 ariolc kernel: [ ?132.059792] [drm] ? DDC: 0x7e40 > 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c > Jul 11 21:30:23 ariolc kernel: [ ?132.059795] [drm] ? Encoders: > Jul 11 21:30:23 ariolc kernel: [
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Sun, Jul 11, 2010 at 3:56 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: I just tried 2.6.35-rc4 to see, if a different bug is fixed, but noted that this kernel will only boot with radeon.modeset=0. If KMS is active the display turns off and the system is completely dead, not even SysRq+B is working. I build a new kernel with the radeon driver as a module and inserted it by hand via ssh. The ssh session, I was using has this output: ariolc drm # insmod ./drm_kms_helper.ko ariolc drm # insmod ttm/ttm.ko ariolc drm # insmod radeon/radeon.ko Segmentation fault ariolc drm # The final insmod segfaulted, the shell was displaying a new prompt, but not new input was possible. The system still reacted to ping and trying to create a new ssh connection resulted in a password prompt, but after entering the password no shell was provided. I tried SysRq+S, SysRq+U and SysRq+B, but not visible result. After a reboot I did not find any additional information in /var/log/messages. The effect was like the boot time failures with a builtin radeon driver: The display (attached to the VGA output) just turns off. But I had a second ssh connection open, doing tail -f /var/log/messages: Jul 11 21:30:23 ariolc kernel: [ 131.720470] [drm] radeon defaulting to kernel modesetting. Jul 11 21:30:23 ariolc kernel: [ 131.720477] [drm] radeon kernel modesetting enabled. Jul 11 21:30:23 ariolc kernel: [ 131.720623] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 Jul 11 21:30:23 ariolc kernel: [ 131.726859] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). Jul 11 21:30:23 ariolc kernel: [ 131.728607] [drm] register mmio base: 0xFE9F Jul 11 21:30:23 ariolc kernel: [ 131.728613] [drm] register mmio size: 65536 Jul 11 21:30:23 ariolc kernel: [ 131.729591] ATOM BIOS: ATI Jul 11 21:30:23 ariolc kernel: [ 131.729625] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) Jul 11 21:30:23 ariolc kernel: [ 131.729632] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF Jul 11 21:30:23 ariolc kernel: [ 131.729675] [drm] radeon: irq initialized. Jul 11 21:30:23 ariolc kernel: [ 131.729690] mtrr: type mismatch for fc00,200 old: write-back new: write-combining Jul 11 21:30:23 ariolc kernel: [ 131.729696] [drm] Detected VRAM RAM=32M, BAR=32M Jul 11 21:30:23 ariolc kernel: [ 131.729701] [drm] RAM width 128bits DDR Jul 11 21:30:23 ariolc kernel: [ 131.729796] [TTM] Zone kernel: Available graphics memory: 2010998 kiB. Jul 11 21:30:23 ariolc kernel: [ 131.729802] [TTM] Initializing pool allocator. Jul 11 21:30:23 ariolc kernel: [ 131.729841] [drm] radeon: 32M of VRAM memory ready Jul 11 21:30:23 ariolc kernel: [ 131.729846] [drm] radeon: 512M of GTT memory ready. Jul 11 21:30:23 ariolc kernel: [ 131.729857] [drm] GART: num cpu pages 131072, num gpu pages 131072 Jul 11 21:30:23 ariolc kernel: [ 131.736223] [drm] radeon: 1 quad pipes, 1 z pipes initialized. Jul 11 21:30:23 ariolc kernel: [ 131.752553] [drm] Loading RS690/RS740 Microcode Jul 11 21:30:23 ariolc kernel: [ 131.911461] [drm] radeon: ring at 0xBE00 Jul 11 21:30:23 ariolc kernel: [ 132.055912] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0xCAFEDEAD) Jul 11 21:30:23 ariolc kernel: [ 132.055918] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). Jul 11 21:30:23 ariolc kernel: [ 132.055925] radeon :01:05.0: failled initializing CP (-22). Jul 11 21:30:23 ariolc kernel: [ 132.055929] radeon :01:05.0: Disabling GPU acceleration Jul 11 21:30:23 ariolc kernel: [ 132.056174] [drm] radeon: cp finalized Jul 11 21:30:23 ariolc kernel: [ 132.057378] [drm] Default TV standard: NTSC Jul 11 21:30:23 ariolc kernel: [ 132.058671] [drm] Default TV standard: NTSC Jul 11 21:30:23 ariolc kernel: [ 132.059748] [drm] Radeon Display Connectors Jul 11 21:30:23 ariolc kernel: [ 132.059753] [drm] Connector 0: Jul 11 21:30:23 ariolc kernel: [ 132.059756] [drm] VGA Jul 11 21:30:23 ariolc kernel: [ 132.059763] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c Jul 11 21:30:23 ariolc kernel: [ 132.059766] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059770] [drm] CRT1: INTERNAL_KLDSCP_DAC1 Jul 11 21:30:23 ariolc kernel: [ 132.059773] [drm] Connector 1: Jul 11 21:30:23 ariolc kernel: [ 132.059776] [drm] S-video Jul 11 21:30:23 ariolc kernel: [ 132.059778] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059781] [drm] TV1: INTERNAL_KLDSCP_DAC1 Jul 11 21:30:23 ariolc kernel: [ 132.059784] [drm] Connector 2: Jul 11 21:30:23 ariolc kernel: [ 132.059787] [drm] HDMI-A Jul 11 21:30:23 ariolc kernel: [ 132.059792] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c Jul 11 21:30:23 ariolc kernel: [ 132.059795] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059798] [drm] DFP3: INTERNAL_LVTM1 Jul 11 21:30:23 ariolc
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Mon, Jul 12, 2010 at 5:23 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Sun, Jul 11, 2010 at 3:56 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: I just tried 2.6.35-rc4 to see, if a different bug is fixed, but noted that this kernel will only boot with radeon.modeset=0. If KMS is active the display turns off and the system is completely dead, not even SysRq+B is working. I build a new kernel with the radeon driver as a module and inserted it by hand via ssh. The ssh session, I was using has this output: ariolc drm # insmod ./drm_kms_helper.ko ariolc drm # insmod ttm/ttm.ko ariolc drm # insmod radeon/radeon.ko Segmentation fault ariolc drm # The final insmod segfaulted, the shell was displaying a new prompt, but not new input was possible. The system still reacted to ping and trying to create a new ssh connection resulted in a password prompt, but after entering the password no shell was provided. I tried SysRq+S, SysRq+U and SysRq+B, but not visible result. After a reboot I did not find any additional information in /var/log/messages. The effect was like the boot time failures with a builtin radeon driver: The display (attached to the VGA output) just turns off. But I had a second ssh connection open, doing tail -f /var/log/messages: Jul 11 21:30:23 ariolc kernel: [ 131.720470] [drm] radeon defaulting to kernel modesetting. Jul 11 21:30:23 ariolc kernel: [ 131.720477] [drm] radeon kernel modesetting enabled. Jul 11 21:30:23 ariolc kernel: [ 131.720623] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 Jul 11 21:30:23 ariolc kernel: [ 131.726859] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). Jul 11 21:30:23 ariolc kernel: [ 131.728607] [drm] register mmio base: 0xFE9F Jul 11 21:30:23 ariolc kernel: [ 131.728613] [drm] register mmio size: 65536 Jul 11 21:30:23 ariolc kernel: [ 131.729591] ATOM BIOS: ATI Jul 11 21:30:23 ariolc kernel: [ 131.729625] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) Jul 11 21:30:23 ariolc kernel: [ 131.729632] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF Jul 11 21:30:23 ariolc kernel: [ 131.729675] [drm] radeon: irq initialized. Jul 11 21:30:23 ariolc kernel: [ 131.729690] mtrr: type mismatch for fc00,200 old: write-back new: write-combining Jul 11 21:30:23 ariolc kernel: [ 131.729696] [drm] Detected VRAM RAM=32M, BAR=32M Jul 11 21:30:23 ariolc kernel: [ 131.729701] [drm] RAM width 128bits DDR Jul 11 21:30:23 ariolc kernel: [ 131.729796] [TTM] Zone kernel: Available graphics memory: 2010998 kiB. Jul 11 21:30:23 ariolc kernel: [ 131.729802] [TTM] Initializing pool allocator. Jul 11 21:30:23 ariolc kernel: [ 131.729841] [drm] radeon: 32M of VRAM memory ready Jul 11 21:30:23 ariolc kernel: [ 131.729846] [drm] radeon: 512M of GTT memory ready. Jul 11 21:30:23 ariolc kernel: [ 131.729857] [drm] GART: num cpu pages 131072, num gpu pages 131072 Jul 11 21:30:23 ariolc kernel: [ 131.736223] [drm] radeon: 1 quad pipes, 1 z pipes initialized. Jul 11 21:30:23 ariolc kernel: [ 131.752553] [drm] Loading RS690/RS740 Microcode Jul 11 21:30:23 ariolc kernel: [ 131.911461] [drm] radeon: ring at 0xBE00 Jul 11 21:30:23 ariolc kernel: [ 132.055912] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0xCAFEDEAD) Jul 11 21:30:23 ariolc kernel: [ 132.055918] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). Jul 11 21:30:23 ariolc kernel: [ 132.055925] radeon :01:05.0: failled initializing CP (-22). Jul 11 21:30:23 ariolc kernel: [ 132.055929] radeon :01:05.0: Disabling GPU acceleration Jul 11 21:30:23 ariolc kernel: [ 132.056174] [drm] radeon: cp finalized Jul 11 21:30:23 ariolc kernel: [ 132.057378] [drm] Default TV standard: NTSC Jul 11 21:30:23 ariolc kernel: [ 132.058671] [drm] Default TV standard: NTSC Jul 11 21:30:23 ariolc kernel: [ 132.059748] [drm] Radeon Display Connectors Jul 11 21:30:23 ariolc kernel: [ 132.059753] [drm] Connector 0: Jul 11 21:30:23 ariolc kernel: [ 132.059756] [drm] VGA Jul 11 21:30:23 ariolc kernel: [ 132.059763] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c Jul 11 21:30:23 ariolc kernel: [ 132.059766] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059770] [drm] CRT1: INTERNAL_KLDSCP_DAC1 Jul 11 21:30:23 ariolc kernel: [ 132.059773] [drm] Connector 1: Jul 11 21:30:23 ariolc kernel: [ 132.059776] [drm] S-video Jul 11 21:30:23 ariolc kernel: [ 132.059778] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059781] [drm] TV1: INTERNAL_KLDSCP_DAC1 Jul 11 21:30:23 ariolc kernel: [ 132.059784] [drm] Connector 2: Jul 11 21:30:23 ariolc kernel: [ 132.059787] [drm] HDMI-A Jul 11 21:30:23 ariolc kernel: [ 132.059792] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c Jul 11 21:30:23 ariolc kernel: [ 132.059795] [drm] Encoders: Jul 11 21:30:23 ariolc
Re: Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
On Mon, Jul 12, 2010 at 3:54 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: On Mon, Jul 12, 2010 at 5:23 PM, Alex Deucher alexdeuc...@gmail.com wrote: On Sun, Jul 11, 2010 at 3:56 PM, Torsten Kaiser just.for.l...@googlemail.com wrote: I just tried 2.6.35-rc4 to see, if a different bug is fixed, but noted that this kernel will only boot with radeon.modeset=0. If KMS is active the display turns off and the system is completely dead, not even SysRq+B is working. I build a new kernel with the radeon driver as a module and inserted it by hand via ssh. The ssh session, I was using has this output: ariolc drm # insmod ./drm_kms_helper.ko ariolc drm # insmod ttm/ttm.ko ariolc drm # insmod radeon/radeon.ko Segmentation fault ariolc drm # The final insmod segfaulted, the shell was displaying a new prompt, but not new input was possible. The system still reacted to ping and trying to create a new ssh connection resulted in a password prompt, but after entering the password no shell was provided. I tried SysRq+S, SysRq+U and SysRq+B, but not visible result. After a reboot I did not find any additional information in /var/log/messages. The effect was like the boot time failures with a builtin radeon driver: The display (attached to the VGA output) just turns off. But I had a second ssh connection open, doing tail -f /var/log/messages: Jul 11 21:30:23 ariolc kernel: [ 131.720470] [drm] radeon defaulting to kernel modesetting. Jul 11 21:30:23 ariolc kernel: [ 131.720477] [drm] radeon kernel modesetting enabled. Jul 11 21:30:23 ariolc kernel: [ 131.720623] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 Jul 11 21:30:23 ariolc kernel: [ 131.726859] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). Jul 11 21:30:23 ariolc kernel: [ 131.728607] [drm] register mmio base: 0xFE9F Jul 11 21:30:23 ariolc kernel: [ 131.728613] [drm] register mmio size: 65536 Jul 11 21:30:23 ariolc kernel: [ 131.729591] ATOM BIOS: ATI Jul 11 21:30:23 ariolc kernel: [ 131.729625] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) Jul 11 21:30:23 ariolc kernel: [ 131.729632] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF Jul 11 21:30:23 ariolc kernel: [ 131.729675] [drm] radeon: irq initialized. Jul 11 21:30:23 ariolc kernel: [ 131.729690] mtrr: type mismatch for fc00,200 old: write-back new: write-combining Jul 11 21:30:23 ariolc kernel: [ 131.729696] [drm] Detected VRAM RAM=32M, BAR=32M Jul 11 21:30:23 ariolc kernel: [ 131.729701] [drm] RAM width 128bits DDR Jul 11 21:30:23 ariolc kernel: [ 131.729796] [TTM] Zone kernel: Available graphics memory: 2010998 kiB. Jul 11 21:30:23 ariolc kernel: [ 131.729802] [TTM] Initializing pool allocator. Jul 11 21:30:23 ariolc kernel: [ 131.729841] [drm] radeon: 32M of VRAM memory ready Jul 11 21:30:23 ariolc kernel: [ 131.729846] [drm] radeon: 512M of GTT memory ready. Jul 11 21:30:23 ariolc kernel: [ 131.729857] [drm] GART: num cpu pages 131072, num gpu pages 131072 Jul 11 21:30:23 ariolc kernel: [ 131.736223] [drm] radeon: 1 quad pipes, 1 z pipes initialized. Jul 11 21:30:23 ariolc kernel: [ 131.752553] [drm] Loading RS690/RS740 Microcode Jul 11 21:30:23 ariolc kernel: [ 131.911461] [drm] radeon: ring at 0xBE00 Jul 11 21:30:23 ariolc kernel: [ 132.055912] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0xCAFEDEAD) Jul 11 21:30:23 ariolc kernel: [ 132.055918] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). Jul 11 21:30:23 ariolc kernel: [ 132.055925] radeon :01:05.0: failled initializing CP (-22). Jul 11 21:30:23 ariolc kernel: [ 132.055929] radeon :01:05.0: Disabling GPU acceleration Jul 11 21:30:23 ariolc kernel: [ 132.056174] [drm] radeon: cp finalized Jul 11 21:30:23 ariolc kernel: [ 132.057378] [drm] Default TV standard: NTSC Jul 11 21:30:23 ariolc kernel: [ 132.058671] [drm] Default TV standard: NTSC Jul 11 21:30:23 ariolc kernel: [ 132.059748] [drm] Radeon Display Connectors Jul 11 21:30:23 ariolc kernel: [ 132.059753] [drm] Connector 0: Jul 11 21:30:23 ariolc kernel: [ 132.059756] [drm] VGA Jul 11 21:30:23 ariolc kernel: [ 132.059763] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c Jul 11 21:30:23 ariolc kernel: [ 132.059766] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059770] [drm] CRT1: INTERNAL_KLDSCP_DAC1 Jul 11 21:30:23 ariolc kernel: [ 132.059773] [drm] Connector 1: Jul 11 21:30:23 ariolc kernel: [ 132.059776] [drm] S-video Jul 11 21:30:23 ariolc kernel: [ 132.059778] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059781] [drm] TV1: INTERNAL_KLDSCP_DAC1 Jul 11 21:30:23 ariolc kernel: [ 132.059784] [drm] Connector 2: Jul 11 21:30:23 ariolc kernel: [ 132.059787] [drm] HDMI-A Jul 11 21:30:23 ariolc kernel: [ 132.059792] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c
Regression 2.6.34->2.6.35-rc4: radeaon KMS an RS690 broken
I just tried 2.6.35-rc4 to see, if a different bug is fixed, but noted that this kernel will only boot with radeon.modeset=0. If KMS is active the display turns off and the system is completely dead, not even SysRq+B is working. I build a new kernel with the radeon driver as a module and inserted it by hand via ssh. The ssh session, I was using has this output: ariolc drm # insmod ./drm_kms_helper.ko ariolc drm # insmod ttm/ttm.ko ariolc drm # insmod radeon/radeon.ko Segmentation fault ariolc drm # The final insmod segfaulted, the shell was displaying a new prompt, but not new input was possible. The system still reacted to ping and trying to create a new ssh connection resulted in a password prompt, but after entering the password no shell was provided. I tried SysRq+S, SysRq+U and SysRq+B, but not visible result. After a reboot I did not find any additional information in /var/log/messages. The effect was like the boot time failures with a builtin radeon driver: The display (attached to the VGA output) just turns off. But I had a second ssh connection open, doing tail -f /var/log/messages: Jul 11 21:30:23 ariolc kernel: [ 131.720470] [drm] radeon defaulting to kernel modesetting. Jul 11 21:30:23 ariolc kernel: [ 131.720477] [drm] radeon kernel modesetting enabled. Jul 11 21:30:23 ariolc kernel: [ 131.720623] radeon :01:05.0: PCI INT A -> GSI 18 (level, low) -> IRQ 18 Jul 11 21:30:23 ariolc kernel: [ 131.726859] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). Jul 11 21:30:23 ariolc kernel: [ 131.728607] [drm] register mmio base: 0xFE9F Jul 11 21:30:23 ariolc kernel: [ 131.728613] [drm] register mmio size: 65536 Jul 11 21:30:23 ariolc kernel: [ 131.729591] ATOM BIOS: ATI Jul 11 21:30:23 ariolc kernel: [ 131.729625] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) Jul 11 21:30:23 ariolc kernel: [ 131.729632] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF Jul 11 21:30:23 ariolc kernel: [ 131.729675] [drm] radeon: irq initialized. Jul 11 21:30:23 ariolc kernel: [ 131.729690] mtrr: type mismatch for fc00,200 old: write-back new: write-combining Jul 11 21:30:23 ariolc kernel: [ 131.729696] [drm] Detected VRAM RAM=32M, BAR=32M Jul 11 21:30:23 ariolc kernel: [ 131.729701] [drm] RAM width 128bits DDR Jul 11 21:30:23 ariolc kernel: [ 131.729796] [TTM] Zone kernel: Available graphics memory: 2010998 kiB. Jul 11 21:30:23 ariolc kernel: [ 131.729802] [TTM] Initializing pool allocator. Jul 11 21:30:23 ariolc kernel: [ 131.729841] [drm] radeon: 32M of VRAM memory ready Jul 11 21:30:23 ariolc kernel: [ 131.729846] [drm] radeon: 512M of GTT memory ready. Jul 11 21:30:23 ariolc kernel: [ 131.729857] [drm] GART: num cpu pages 131072, num gpu pages 131072 Jul 11 21:30:23 ariolc kernel: [ 131.736223] [drm] radeon: 1 quad pipes, 1 z pipes initialized. Jul 11 21:30:23 ariolc kernel: [ 131.752553] [drm] Loading RS690/RS740 Microcode Jul 11 21:30:23 ariolc kernel: [ 131.911461] [drm] radeon: ring at 0xBE00 Jul 11 21:30:23 ariolc kernel: [ 132.055912] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0xCAFEDEAD) Jul 11 21:30:23 ariolc kernel: [ 132.055918] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). Jul 11 21:30:23 ariolc kernel: [ 132.055925] radeon :01:05.0: failled initializing CP (-22). Jul 11 21:30:23 ariolc kernel: [ 132.055929] radeon :01:05.0: Disabling GPU acceleration Jul 11 21:30:23 ariolc kernel: [ 132.056174] [drm] radeon: cp finalized Jul 11 21:30:23 ariolc kernel: [ 132.057378] [drm] Default TV standard: NTSC Jul 11 21:30:23 ariolc kernel: [ 132.058671] [drm] Default TV standard: NTSC Jul 11 21:30:23 ariolc kernel: [ 132.059748] [drm] Radeon Display Connectors Jul 11 21:30:23 ariolc kernel: [ 132.059753] [drm] Connector 0: Jul 11 21:30:23 ariolc kernel: [ 132.059756] [drm] VGA Jul 11 21:30:23 ariolc kernel: [ 132.059763] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c Jul 11 21:30:23 ariolc kernel: [ 132.059766] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059770] [drm] CRT1: INTERNAL_KLDSCP_DAC1 Jul 11 21:30:23 ariolc kernel: [ 132.059773] [drm] Connector 1: Jul 11 21:30:23 ariolc kernel: [ 132.059776] [drm] S-video Jul 11 21:30:23 ariolc kernel: [ 132.059778] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059781] [drm] TV1: INTERNAL_KLDSCP_DAC1 Jul 11 21:30:23 ariolc kernel: [ 132.059784] [drm] Connector 2: Jul 11 21:30:23 ariolc kernel: [ 132.059787] [drm] HDMI-A Jul 11 21:30:23 ariolc kernel: [ 132.059792] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c Jul 11 21:30:23 ariolc kernel: [ 132.059795] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059798] [drm] DFP3: INTERNAL_LVTM1 Jul 11 21:30:23 ariolc kernel: [ 132.253484] [drm] fb mappable at 0xFC04 Jul 11 21:30:23 ariolc kernel: [ 132.253488] [drm] vram apper at 0xFC00 Jul 11 21:30:23 ariolc kernel: [
Regression 2.6.34-2.6.35-rc4: radeaon KMS an RS690 broken
I just tried 2.6.35-rc4 to see, if a different bug is fixed, but noted that this kernel will only boot with radeon.modeset=0. If KMS is active the display turns off and the system is completely dead, not even SysRq+B is working. I build a new kernel with the radeon driver as a module and inserted it by hand via ssh. The ssh session, I was using has this output: ariolc drm # insmod ./drm_kms_helper.ko ariolc drm # insmod ttm/ttm.ko ariolc drm # insmod radeon/radeon.ko Segmentation fault ariolc drm # The final insmod segfaulted, the shell was displaying a new prompt, but not new input was possible. The system still reacted to ping and trying to create a new ssh connection resulted in a password prompt, but after entering the password no shell was provided. I tried SysRq+S, SysRq+U and SysRq+B, but not visible result. After a reboot I did not find any additional information in /var/log/messages. The effect was like the boot time failures with a builtin radeon driver: The display (attached to the VGA output) just turns off. But I had a second ssh connection open, doing tail -f /var/log/messages: Jul 11 21:30:23 ariolc kernel: [ 131.720470] [drm] radeon defaulting to kernel modesetting. Jul 11 21:30:23 ariolc kernel: [ 131.720477] [drm] radeon kernel modesetting enabled. Jul 11 21:30:23 ariolc kernel: [ 131.720623] radeon :01:05.0: PCI INT A - GSI 18 (level, low) - IRQ 18 Jul 11 21:30:23 ariolc kernel: [ 131.726859] [drm] initializing kernel modesetting (RS690 0x1002:0x791E). Jul 11 21:30:23 ariolc kernel: [ 131.728607] [drm] register mmio base: 0xFE9F Jul 11 21:30:23 ariolc kernel: [ 131.728613] [drm] register mmio size: 65536 Jul 11 21:30:23 ariolc kernel: [ 131.729591] ATOM BIOS: ATI Jul 11 21:30:23 ariolc kernel: [ 131.729625] radeon :01:05.0: VRAM: 32M 0xDE00 - 0xDFFF (32M used) Jul 11 21:30:23 ariolc kernel: [ 131.729632] radeon :01:05.0: GTT: 512M 0xBE00 - 0xDDFF Jul 11 21:30:23 ariolc kernel: [ 131.729675] [drm] radeon: irq initialized. Jul 11 21:30:23 ariolc kernel: [ 131.729690] mtrr: type mismatch for fc00,200 old: write-back new: write-combining Jul 11 21:30:23 ariolc kernel: [ 131.729696] [drm] Detected VRAM RAM=32M, BAR=32M Jul 11 21:30:23 ariolc kernel: [ 131.729701] [drm] RAM width 128bits DDR Jul 11 21:30:23 ariolc kernel: [ 131.729796] [TTM] Zone kernel: Available graphics memory: 2010998 kiB. Jul 11 21:30:23 ariolc kernel: [ 131.729802] [TTM] Initializing pool allocator. Jul 11 21:30:23 ariolc kernel: [ 131.729841] [drm] radeon: 32M of VRAM memory ready Jul 11 21:30:23 ariolc kernel: [ 131.729846] [drm] radeon: 512M of GTT memory ready. Jul 11 21:30:23 ariolc kernel: [ 131.729857] [drm] GART: num cpu pages 131072, num gpu pages 131072 Jul 11 21:30:23 ariolc kernel: [ 131.736223] [drm] radeon: 1 quad pipes, 1 z pipes initialized. Jul 11 21:30:23 ariolc kernel: [ 131.752553] [drm] Loading RS690/RS740 Microcode Jul 11 21:30:23 ariolc kernel: [ 131.911461] [drm] radeon: ring at 0xBE00 Jul 11 21:30:23 ariolc kernel: [ 132.055912] [drm:r100_ring_test] *ERROR* radeon: ring test failed (sracth(0x15E4)=0xCAFEDEAD) Jul 11 21:30:23 ariolc kernel: [ 132.055918] [drm:r100_cp_init] *ERROR* radeon: cp isn't working (-22). Jul 11 21:30:23 ariolc kernel: [ 132.055925] radeon :01:05.0: failled initializing CP (-22). Jul 11 21:30:23 ariolc kernel: [ 132.055929] radeon :01:05.0: Disabling GPU acceleration Jul 11 21:30:23 ariolc kernel: [ 132.056174] [drm] radeon: cp finalized Jul 11 21:30:23 ariolc kernel: [ 132.057378] [drm] Default TV standard: NTSC Jul 11 21:30:23 ariolc kernel: [ 132.058671] [drm] Default TV standard: NTSC Jul 11 21:30:23 ariolc kernel: [ 132.059748] [drm] Radeon Display Connectors Jul 11 21:30:23 ariolc kernel: [ 132.059753] [drm] Connector 0: Jul 11 21:30:23 ariolc kernel: [ 132.059756] [drm] VGA Jul 11 21:30:23 ariolc kernel: [ 132.059763] [drm] DDC: 0x7e50 0x7e40 0x7e54 0x7e44 0x7e58 0x7e48 0x7e5c 0x7e4c Jul 11 21:30:23 ariolc kernel: [ 132.059766] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059770] [drm] CRT1: INTERNAL_KLDSCP_DAC1 Jul 11 21:30:23 ariolc kernel: [ 132.059773] [drm] Connector 1: Jul 11 21:30:23 ariolc kernel: [ 132.059776] [drm] S-video Jul 11 21:30:23 ariolc kernel: [ 132.059778] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059781] [drm] TV1: INTERNAL_KLDSCP_DAC1 Jul 11 21:30:23 ariolc kernel: [ 132.059784] [drm] Connector 2: Jul 11 21:30:23 ariolc kernel: [ 132.059787] [drm] HDMI-A Jul 11 21:30:23 ariolc kernel: [ 132.059792] [drm] DDC: 0x7e40 0x7e50 0x7e44 0x7e54 0x7e48 0x7e58 0x7e4c 0x7e5c Jul 11 21:30:23 ariolc kernel: [ 132.059795] [drm] Encoders: Jul 11 21:30:23 ariolc kernel: [ 132.059798] [drm] DFP3: INTERNAL_LVTM1 Jul 11 21:30:23 ariolc kernel: [ 132.253484] [drm] fb mappable at 0xFC04 Jul 11 21:30:23 ariolc kernel: [ 132.253488] [drm] vram apper at 0xFC00 Jul 11 21:30:23 ariolc kernel: [ 132.253489]