[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 Rafa? Mi?ecki changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 Rafał Miłecki zaj...@gmail.com changed: What|Removed |Added Status|NEW |RESOLVED Resolution||FIXED -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #18 from Rafa? Mi?ecki 2010-06-06 05:43:20 PDT --- Patch posted: [PATCH V3] drm/radeon/kms/r600+: use voltage from requested clock mode http://lists.freedesktop.org/archives/dri-devel/2010-June/001139.html -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #17 from Rafa? Mi?ecki 2010-06-06 03:34:55 PDT --- Created an attachment (id=36082) --> (https://bugs.freedesktop.org/attachment.cgi?id=36082) dmesg with less revoltaging patch applied There you have some results of my debugging tries. Voltage was changed at 86.386427 and it didn't cause any problem. When starting glxgears I expected voltage to be raised but it wasn't the case. Maybe this is the problem? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #16 from Rafa? Mi?ecki 2010-06-06 03:31:16 PDT --- Created an attachment (id=36081) --> (https://bugs.freedesktop.org/attachment.cgi?id=36081) less revoltaging and more deubgging messages -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #16 from Rafał Miłecki zaj...@gmail.com 2010-06-06 03:31:16 PDT --- Created an attachment (id=36081) -- (https://bugs.freedesktop.org/attachment.cgi?id=36081) less revoltaging and more deubgging messages -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #17 from Rafał Miłecki zaj...@gmail.com 2010-06-06 03:34:55 PDT --- Created an attachment (id=36082) -- (https://bugs.freedesktop.org/attachment.cgi?id=36082) dmesg with less revoltaging patch applied There you have some results of my debugging tries. Voltage was changed at 86.386427 and it didn't cause any problem. When starting glxgears I expected voltage to be raised but it wasn't the case. Maybe this is the problem? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #15 from Rafa? Mi?ecki 2010-06-04 13:48:12 PDT --- I can confirm it's voltage setting that causes problem. Dropping it from r600.c::r600_pm_misc makes d-r-t work again. I didn't test your patch Alex, but it does not make much sense in my case. 1) Looking through all power modes I noticed only 2 different voltages: 950 and 1200. 2) Step is 250 anyway: 0018: USHORT usVoltageStep = 0x00fa (250) -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #14 from Alex Deucher 2010-06-03 21:38:38 PDT --- Created an attachment (id=36057) View: https://bugs.freedesktop.org/attachment.cgi?id=36057 Review: https://bugs.freedesktop.org/review?bug=28375=36057 step through voltage levels If the SetVoltage stuff is indeed causing problems, this patch might help. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #13 from Alex Deucher 2010-06-03 19:42:12 PDT --- If I had to guess, I would say: drm/radeon/kms/pm: add support for SetVoltage cmd table (V2) Changing the voltage could be problematic on your card. We should probably step up/down the voltage rather than changing it directly. E.g., when going from 1200 to 900 millivolts, step down to 1100, 1000, then 900. I'll see about hacking something up tomorrow if you can verify that is the problematic commit. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #12 from Rafa? Mi?ecki 2010-06-03 18:14:29 PDT --- bad: 94f2983b1dc64a4a90a1ac9a6da6d7a0ec2f06a8 good: 36d1701c502d4f46386e1000ad58d9497a11688d Suspected commits: drm/radeon/kms/pm: add support for SetVoltage cmd table (V2) drm/radeon/kms/pm: voltage fixes drm/radeon/kms/pm: radeon_set_power_state fixes drm/radeon/kms/pm: patch default power state with default clocks/voltages on r6xx+ -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #11 from Rafa? Mi?ecki 2010-06-03 17:40:09 PDT --- Updating DDX didn't help. I gone back with drm tree to: commit 94f2983b1dc64a4a90a1ac9a6da6d7a0ec2f06a8 Author: Tiago Vignatti Date: Mon May 24 18:24:31 2010 +0300 vgaarb: use MIT license which seems to be one commit before first tiling patches. It also has problems I described in this bug report. As I didn't apply any patches to DDX manually, I guess there is nothing I can revert, right? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #10 from Rafa? Mi?ecki 2010-06-03 17:20:47 PDT --- Ohh, that was silly. I didn't understand why first 3 dmesgs are so meaningless... I grepped them for "drm"! :| Before updating xf86-video-ati I tried patch from attachment #36012 but it does not help. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #9 from Rafa? Mi?ecki 2010-06-03 16:53:25 PDT --- (In reply to comment #4) > Also are you using the ddx tiling patches? If so, do you get the same lock up > with those removed? This might be a dupe of bug 28342. Today's drm-radeon-testing means: commit 9e67e5b1a6fd4bdca48a9c267386afb236d08783 Merge: b55ad86 e40152e Author: Dave Airlie Date: Tue Jun 1 13:04:52 2010 +1000 Merge tag 'v2.6.34' into drm-radeon-testing As for DDX I use quite old one: commit 488c9fd8300505cc6c0c2f8f0f00849f27cc5d63 Author: Alex Deucher Date: Mon Mar 15 12:25:57 2010 -0400 r6xx/r7xx: fix domain handling in accel code Noticed by Pauli and Michel on IRC. Improves GetImage performace by a factor of ~10. Let me try updating it. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #8 from Rafa? Mi?ecki 2010-06-03 16:51:51 PDT --- Created an attachment (id=36052) --> (https://bugs.freedesktop.org/attachment.cgi?id=36052) Xorg.0.log -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #7 from Rafa? Mi?ecki 2010-06-03 16:47:48 PDT --- Created an attachment (id=36051) --> (https://bugs.freedesktop.org/attachment.cgi?id=36051) dmesg with GPU lockup CP stall detected no. 3 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #6 from Rafa? Mi?ecki 2010-06-03 16:47:24 PDT --- Created an attachment (id=36050) --> (https://bugs.freedesktop.org/attachment.cgi?id=36050) dmesg with GPU lockup CP stall detected no. 2 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #5 from Rafa? Mi?ecki 2010-06-03 16:42:37 PDT --- Created an attachment (id=36049) --> (https://bugs.freedesktop.org/attachment.cgi?id=36049) dmesg with GPU lockup CP stall detected no. 1 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #4 from Alex Deucher 2010-06-03 16:39:21 PDT --- Also are you using the ddx tiling patches? If so, do you get the same lock up with those removed? This might be a dupe of bug 28342. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #3 from Rafa? Mi?ecki 2010-06-03 16:32:45 PDT --- Created an attachment (id=36048) --> (https://bugs.freedesktop.org/attachment.cgi?id=36048) dmesg with WARNING no. 3 (with drm:drm_ioctl) In previous dmesgs I disabled drm:drm_ioctl debugging. This one keeps that debugging enabled. Most important part: [ 101.033181] WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x236/0x290 [radeon]() Backtrace quite useless :| [ 101.033712] [] drm_ioctl+0x1a2/0x3f0 [drm] [ 101.033828] [] ? drm_ioctl+0x0/0x3f0 [drm] -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #2 from Rafa? Mi?ecki 2010-06-03 16:30:22 PDT --- Created an attachment (id=36047) --> (https://bugs.freedesktop.org/attachment.cgi?id=36047) dmesg with WARNING no. 2 Most important part: [ 743.244277] WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x236/0x290 [radeon]() Backtrace quite useless :| [ 743.244819] [] drm_ioctl+0x12d/0x350 [drm] [ 743.244929] [] ? drm_ioctl+0x0/0x350 [drm] -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #1 from Rafa? Mi?ecki 2010-06-03 16:28:41 PDT --- Created an attachment (id=36046) --> (https://bugs.freedesktop.org/attachment.cgi?id=36046) dmesg with WARNING no. 1 Most important part: [ 512.026242] WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x236/0x290 [radeon]() Backtrace quite useless :| [ 512.026794] [] drm_ioctl+0x12d/0x350 [drm] [ 512.026919] [] ? drm_ioctl+0x0/0x350 [drm] -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug.
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #2 from Rafał Miłecki zaj...@gmail.com 2010-06-03 16:30:22 PDT --- Created an attachment (id=36047) -- (https://bugs.freedesktop.org/attachment.cgi?id=36047) dmesg with WARNING no. 2 Most important part: [ 743.244277] WARNING: at drivers/gpu/drm/radeon/radeon_fence.c:235 radeon_fence_wait+0x236/0x290 [radeon]() Backtrace quite useless :| [ 743.244819] [fac7a34d] drm_ioctl+0x12d/0x350 [drm] [ 743.244929] [fac7a220] ? drm_ioctl+0x0/0x350 [drm] -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #5 from Rafał Miłecki zaj...@gmail.com 2010-06-03 16:42:37 PDT --- Created an attachment (id=36049) -- (https://bugs.freedesktop.org/attachment.cgi?id=36049) dmesg with GPU lockup CP stall detected no. 1 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #6 from Rafał Miłecki zaj...@gmail.com 2010-06-03 16:47:24 PDT --- Created an attachment (id=36050) -- (https://bugs.freedesktop.org/attachment.cgi?id=36050) dmesg with GPU lockup CP stall detected no. 2 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #7 from Rafał Miłecki zaj...@gmail.com 2010-06-03 16:47:48 PDT --- Created an attachment (id=36051) -- (https://bugs.freedesktop.org/attachment.cgi?id=36051) dmesg with GPU lockup CP stall detected no. 3 -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #9 from Rafał Miłecki zaj...@gmail.com 2010-06-03 16:53:25 PDT --- (In reply to comment #4) Also are you using the ddx tiling patches? If so, do you get the same lock up with those removed? This might be a dupe of bug 28342. Today's drm-radeon-testing means: commit 9e67e5b1a6fd4bdca48a9c267386afb236d08783 Merge: b55ad86 e40152e Author: Dave Airlie airl...@redhat.com Date: Tue Jun 1 13:04:52 2010 +1000 Merge tag 'v2.6.34' into drm-radeon-testing As for DDX I use quite old one: commit 488c9fd8300505cc6c0c2f8f0f00849f27cc5d63 Author: Alex Deucher alexdeuc...@gmail.com Date: Mon Mar 15 12:25:57 2010 -0400 r6xx/r7xx: fix domain handling in accel code Noticed by Pauli and Michel on IRC. Improves GetImage performace by a factor of ~10. Let me try updating it. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #10 from Rafał Miłecki zaj...@gmail.com 2010-06-03 17:20:47 PDT --- Ohh, that was silly. I didn't understand why first 3 dmesgs are so meaningless... I grepped them for drm! :| Before updating xf86-video-ati I tried patch from attachment #36012 but it does not help. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #11 from Rafał Miłecki zaj...@gmail.com 2010-06-03 17:40:09 PDT --- Updating DDX didn't help. I gone back with drm tree to: commit 94f2983b1dc64a4a90a1ac9a6da6d7a0ec2f06a8 Author: Tiago Vignatti tiago.vigna...@nokia.com Date: Mon May 24 18:24:31 2010 +0300 vgaarb: use MIT license which seems to be one commit before first tiling patches. It also has problems I described in this bug report. As I didn't apply any patches to DDX manually, I guess there is nothing I can revert, right? -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #12 from Rafał Miłecki zaj...@gmail.com 2010-06-03 18:14:29 PDT --- bad: 94f2983b1dc64a4a90a1ac9a6da6d7a0ec2f06a8 good: 36d1701c502d4f46386e1000ad58d9497a11688d Suspected commits: drm/radeon/kms/pm: add support for SetVoltage cmd table (V2) drm/radeon/kms/pm: voltage fixes drm/radeon/kms/pm: radeon_set_power_state fixes drm/radeon/kms/pm: patch default power state with default clocks/voltages on r6xx+ -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #13 from Alex Deucher ag...@yahoo.com 2010-06-03 19:42:12 PDT --- If I had to guess, I would say: drm/radeon/kms/pm: add support for SetVoltage cmd table (V2) Changing the voltage could be problematic on your card. We should probably step up/down the voltage rather than changing it directly. E.g., when going from 1200 to 900 millivolts, step down to 1100, 1000, then 900. I'll see about hacking something up tomorrow if you can verify that is the problematic commit. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
[Bug 28375] [KMS][RV620] Lockup on PM reclock
https://bugs.freedesktop.org/show_bug.cgi?id=28375 --- Comment #14 from Alex Deucher ag...@yahoo.com 2010-06-03 21:38:38 PDT --- Created an attachment (id=36057) View: https://bugs.freedesktop.org/attachment.cgi?id=36057 Review: https://bugs.freedesktop.org/review?bug=28375attachment=36057 step through voltage levels If the SetVoltage stuff is indeed causing problems, this patch might help. -- Configure bugmail: https://bugs.freedesktop.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are the assignee for the bug. ___ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel
