2014-02-26 11:08 GMT+01:00 Markus Bergkvist <mar...@familjenbergkvist.net>:
> 2014-02-26 8:52 GMT+01:00 Mark Kettenis <mark.kette...@xs4all.nl>:
>>> Date: Wed, 26 Feb 2014 07:38:29 +0100
>>> From: Markus Bergkvist <mar...@familjenbergkvist.net>
>>>
>>> 2014-02-14 15:15 GMT+01:00 Markus Bergkvist <mar...@familjenbergkvist.net>:
>>> > Synced and verified that kettenis patch was there but unfortunately it
>>> > did not help with a new kernel.
>>> >
>>> >
>>> >
>>> > 2014-02-14 9:54 GMT+01:00 Jonathan Gray <j...@jsg.id.au>:
>>> >> On Fri, Feb 14, 2014 at 08:48:04AM +0100, Markus Bergkvist wrote:
>>> >>> I did an update to recent snapshot
>>> >>> OpenBSD 5.5-beta (GENERIC.MP) #287: Fri Feb 7 11:45:09 MST 2014
>>> >>>
>>> >>> I have two identical monitors connected to my Intel HD Graphics 4000
>>> >>> on DisplayPort and HDMI respectively. Usually there is no problem
>>> >>> detecting them both and split my desktop across both monitors. But
>>> >>> somewhere between
>>> >>> OpenBSD 5.5-beta (GENERIC.MP) #284: Mon Feb 3 07:57:32 MST 2014
>>> >>> and
>>> >>> OpenBSD 5.5-beta (GENERIC.MP) #287: Fri Feb 7 11:45:09 MST 2014
>>> >>> something happened. The monitor on HDMI is mirroring the DisplayPort
>>> >>> and it is not detected by xrand.
>>> >>>
>>> >>> Output from xrandr, diff between previous and current dmesg and a
>>> >>> complete dmesg below.
>>> >>>
>>> >>> Any suggestion on what might be wrong? Any more information I can
>>> >>> provide?
>>> >>
>>> >> The xf86-video-intel driver was recently updated, this triggered
>>> >> a bug in copying data out of the kernel that was previously hidden
>>> >> which affects xrandr.
>>> >>
>>> >> It would be interesting to see if compiling your own kernel
>>> >> sometime after the following commit by kettenis@ helps:
>>> >>
>>> >> CVSROOT: /cvs
>>> >> Module name: src
>>> >> Changes by: kette...@cvs.openbsd.org 2014/02/13 05:33:08
>>> >>
>>> >> Modified files:
>>> >> sys/dev/pci/drm: drm_crtc.c
>>> >>
>>> >> Log message:
>>> >> Make sure we copy out the right amount of data in the various copyout()
>>> >> calls
>>> >> that replace the put_user() calls in the Linux code by using sizeof on
>>> >> the
>>> >> appropriate variables instead of explicit uint32_t/uint64_t types.
>>> >> Fixes a
>>> >> case where we accidentally copied out only 32 bits of a 64-bit value,
>>> >> uncovered by xf86-video-intel 2.99.909.
>>> >>
>>> >> ok jsg@, matthieu@
>>>
>>> Updated to recent snapshot. Monitor on HDMI-port is detected but is
>>> disconnected?
>>
>> What does xrandr --verbose say?
>
>
The problem is still there with recent -current.
Are there any more information I can provide besides the xrand and dmesg below?
$ xrandr --verbose
Screen 0: minimum 320 x 200, current 1920 x 1200, maximum 32767 x 32767
VGA1 disconnected (normal left inverted right x axis y axis)
Identifier: 0x43
Timestamp: 14588
Subpixel: unknown
Clones:
CRTCs: 0 1 2
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
HDMI1 disconnected 1920x1200+0+0 (0x4a) normal (normal left inverted
right x axis y axis) 0mm x 0mm
Identifier: 0x44
Timestamp: 14588
Subpixel: unknown
Gamma: 1.0:1.0:1.0
Brightness: 1.0
Clones:
CRTC: 0
CRTCs: 0 1 2
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
Broadcast RGB: Full
supported: Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
HDMI2 disconnected (normal left inverted right x axis y axis)
Identifier: 0x45
Timestamp: 14588
Subpixel: unknown
Clones:
CRTCs: 0 1 2
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
Broadcast RGB: Full
supported: Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
DP1 disconnected (normal left inverted right x axis y axis)
Identifier: 0x46
Timestamp: 14588
Subpixel: unknown
Clones:
CRTCs: 0 1 2
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
Broadcast RGB: Full
supported: Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
DP2 connected 1920x1200+0+0 (0x4a) normal (normal left inverted right
x axis y axis) 518mm x 324mm
Identifier: 0x47
Timestamp: 14588
Subpixel: unknown
Gamma: 1.0:1.0:1.0
Brightness: 1.0
Clones:
CRTC: 1
CRTCs: 0 1 2
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
EDID:
00ffffffffffff000469a32401010101
07170104a53420783a4ca5a7554da226
105054230800818081409500a940b300
d1c001010101283c80a070b023403020
360006442100001a000000fd00323d1e
5311000a202020202020000000fc0050
423234380a20202020202020000000ff
0044324c4d51533032383531300a01ca
020318f14b900504030201111213141f
23090707830100001a3680a070381e40
3020350006442100001a662156aa5100
1e30468f330006442100001e011d0072
51d01e206e28550006442100001e8c0a
d08a20e02d10103e9600064421000018
011d8018711c1620582c250006442100
009e0000000000000000000000000088
Broadcast RGB: Full
supported: Full, Limited 16:235
audio: auto
supported: force-dvi, off, auto, on
1920x1200 (0x4a) 154.0MHz +HSync -VSync *current +preferred
h: width 1920 start 1968 end 2000 total 2080 skew 0 clock 74.0KHz
v: height 1200 start 1203 end 1209 total 1235 clock 60.0Hz
1920x1080 (0xa9) 148.5MHz +HSync +VSync
h: width 1920 start 2448 end 2492 total 2640 skew 0 clock 56.2KHz
v: height 1080 start 1084 end 1089 total 1125 clock 50.0Hz
1920x1080 (0xaa) 138.5MHz +HSync -VSync
h: width 1920 start 1968 end 2000 total 2080 skew 0 clock 66.6KHz
v: height 1080 start 1083 end 1088 total 1110 clock 60.0Hz
1920x1080i (0xab) 74.2MHz +HSync +VSync Interlace
h: width 1920 start 2448 end 2492 total 2640 skew 0 clock 28.1KHz
v: height 1080 start 1084 end 1094 total 1125 clock 50.0Hz
1600x1200 (0xac) 162.0MHz +HSync +VSync
h: width 1600 start 1664 end 1856 total 2160 skew 0 clock 75.0KHz
v: height 1200 start 1201 end 1204 total 1250 clock 60.0Hz
1680x1050 (0xad) 146.2MHz -HSync +VSync
h: width 1680 start 1784 end 1960 total 2240 skew 0 clock 65.3KHz
v: height 1050 start 1053 end 1059 total 1089 clock 60.0Hz
1280x1024 (0xae) 108.0MHz +HSync +VSync
h: width 1280 start 1328 end 1440 total 1688 skew 0 clock 64.0KHz
v: height 1024 start 1025 end 1028 total 1066 clock 60.0Hz
1440x900 (0xaf) 106.5MHz -HSync +VSync
h: width 1440 start 1520 end 1672 total 1904 skew 0 clock 55.9KHz
v: height 900 start 903 end 909 total 934 clock 59.9Hz
1280x960 (0xb0) 108.0MHz +HSync +VSync
h: width 1280 start 1376 end 1488 total 1800 skew 0 clock 60.0KHz
v: height 960 start 961 end 964 total 1000 clock 60.0Hz
1366x768 (0xb1) 85.5MHz +HSync +VSync
h: width 1366 start 1436 end 1579 total 1792 skew 0 clock 47.7KHz
v: height 768 start 771 end 774 total 798 clock 59.8Hz
1280x720 (0xb2) 74.2MHz +HSync +VSync
h: width 1280 start 1720 end 1760 total 1980 skew 0 clock 37.5KHz
v: height 720 start 725 end 730 total 750 clock 50.0Hz
1024x768 (0xb3) 65.0MHz -HSync -VSync
h: width 1024 start 1048 end 1184 total 1344 skew 0 clock 48.4KHz
v: height 768 start 771 end 777 total 806 clock 60.0Hz
800x600 (0xb4) 40.0MHz +HSync +VSync
h: width 800 start 840 end 968 total 1056 skew 0 clock 37.9KHz
v: height 600 start 601 end 605 total 628 clock 60.3Hz
800x600 (0xb5) 36.0MHz +HSync +VSync
h: width 800 start 824 end 896 total 1024 skew 0 clock 35.2KHz
v: height 600 start 601 end 603 total 625 clock 56.2Hz
720x576 (0xb6) 27.0MHz -HSync -VSync
h: width 720 start 732 end 796 total 864 skew 0 clock 31.2KHz
v: height 576 start 581 end 586 total 625 clock 50.0Hz
720x480 (0xb7) 27.0MHz -HSync -VSync
h: width 720 start 736 end 798 total 858 skew 0 clock 31.5KHz
v: height 480 start 489 end 495 total 525 clock 59.9Hz
640x480 (0xb8) 25.2MHz -HSync -VSync
h: width 640 start 656 end 752 total 800 skew 0 clock 31.5KHz
v: height 480 start 490 end 492 total 525 clock 60.0Hz
640x480 (0xb9) 25.2MHz -HSync -VSync
h: width 640 start 656 end 752 total 800 skew 0 clock 31.5KHz
v: height 480 start 490 end 492 total 525 clock 59.9Hz
VIRTUAL1 disconnected (normal left inverted right x axis y axis)
Identifier: 0x48
Timestamp: 14588
Subpixel: no subpixels
Clones:
CRTCs: 3
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
$ dmesg
OpenBSD 5.5-current (GENERIC.MP) #72: Tue Apr 15 10:51:03 MDT 2014
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC.MP
real mem = 17033482240 (16244MB)
avail mem = 16571293696 (15803MB)
mpath0 at root
scsibus0 at mpath0: 256 targets
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.7 @ 0xeb740 (78 entries)
bios0: vendor American Megatrends Inc. version "F3" date 05/02/2013
bios0: GIGABYTE MRHM7AP
acpi0 at bios0: rev 2
acpi0: sleep states S0 S3 S4 S5
acpi0: tables DSDT FACP APIC FPDT MCFG HPET SSDT SSDT SSDT DMAR ASF!
acpi0: wakeup devices P0P1(S4) USB1(S3) USB2(S3) USB3(S3) USB4(S3)
USB5(S3) USB6(S3) USB7(S3) PXSX(S4) RP01(S4) PXSX(S4) RP02(S4)
PXSX(S4) RP03(S4) PXSX(S4) RP04(S4) [...]
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Core(TM) i7-3537U CPU @ 2.00GHz, 1895.98 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu0: 256KB 64b/line 8-way L2 cache
cpu0: smt 0, core 0, package 0
mtrr: Pentium Pro MTRR support, 10 var ranges, 88 fixed ranges
cpu0: apic clock running at 99MHz
cpu0: mwait min=64, max=64, C-substates=0.2.1.1.2, IBE
cpu1 at mainbus0: apid 2 (application processor)
cpu1: Intel(R) Core(TM) i7-3537U CPU @ 2.00GHz, 1895.70 MHz
cpu1:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu1: 256KB 64b/line 8-way L2 cache
cpu1: smt 0, core 1, package 0
cpu2 at mainbus0: apid 1 (application processor)
cpu2: Intel(R) Core(TM) i7-3537U CPU @ 2.00GHz, 1895.70 MHz
cpu2:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu2: 256KB 64b/line 8-way L2 cache
cpu2: smt 1, core 0, package 0
cpu3 at mainbus0: apid 3 (application processor)
cpu3: Intel(R) Core(TM) i7-3537U CPU @ 2.00GHz, 1895.70 MHz
cpu3:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,SSE3,PCLMUL,DTES64,MWAIT,DS-CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,DEADLINE,AES,XSAVE,AVX,F16C,RDRAND,NXE,LONG,LAHF,PERF,ITSC,FSGSBASE,SMEP,ERMS
cpu3: 256KB 64b/line 8-way L2 cache
cpu3: smt 1, core 1, package 0
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpimcfg0 at acpi0 addr 0xf8000000, bus 0-63
acpihpet0 at acpi0: 14318179 Hz
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus -1 (P0P1)
acpiprt2 at acpi0: bus 1 (RP01)
acpiprt3 at acpi0: bus 2 (RP02)
acpiprt4 at acpi0: bus 3 (RP03)
acpiprt5 at acpi0: bus -1 (RP04)
acpiprt6 at acpi0: bus -1 (RP05)
acpiprt7 at acpi0: bus -1 (RP06)
acpiprt8 at acpi0: bus -1 (RP07)
acpiprt9 at acpi0: bus -1 (RP08)
acpiprt10 at acpi0: bus -1 (PEG0)
acpiprt11 at acpi0: bus -1 (PEG1)
acpiprt12 at acpi0: bus -1 (PEG2)
acpiprt13 at acpi0: bus -1 (PEG3)
acpiec0 at acpi0: Failed to read resource settings
acpicpu0 at acpi0: C2, C1, PSS
acpicpu1 at acpi0: C2, C1, PSS
acpicpu2 at acpi0: C2, C1, PSS
acpicpu3 at acpi0: C2, C1, PSS
acpipwrres0 at acpi0: FN00, resource for FAN0
acpipwrres1 at acpi0: FN01, resource for FAN1
acpipwrres2 at acpi0: FN02, resource for FAN2
acpipwrres3 at acpi0: FN03, resource for FAN3
acpipwrres4 at acpi0: FN04, resource for FAN4
acpitz0 at acpi0: critical temperature is 106 degC
acpitz1 at acpi0: critical temperature is 106 degC
acpibat0 at acpi0: BAT0 not present
acpibat1 at acpi0: BAT1 not present
acpibat2 at acpi0: BAT2 not present
acpibtn0 at acpi0: PWRB
acpibtn1 at acpi0: LID0
acpivideo0 at acpi0: GFX0
acpivout0 at acpivideo0: DD02
cpu0: Enhanced SpeedStep 1895 MHz: speeds: 2501, 2500, 2400, 2200,
2100, 2000, 1900, 1700, 1600, 1500, 1300, 1200, 1100, 1000, 800, 775
MHz
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel Core 3G Host" rev 0x09
vga1 at pci0 dev 2 function 0 "Intel HD Graphics 4000" rev 0x09
intagp0 at vga1
agp0 at intagp0: aperture at 0xe0000000, size 0x10000000
inteldrm0 at vga1
drm0 at inteldrm0
inteldrm0: 1920x1200
wsdisplay0 at vga1 mux 1: console (std, vt100 emulation)
wsdisplay0: screen 1-5 added (std, vt100 emulation)
"Intel 7 Series xHCI" rev 0x04 at pci0 dev 20 function 0 not configured
"Intel 7 Series MEI" rev 0x04 at pci0 dev 22 function 0 not configured
ehci0 at pci0 dev 26 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 16
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
azalia0 at pci0 dev 27 function 0 "Intel 7 Series HD Audio" rev 0x04: msi
azalia0: no supported codecs
ppb0 at pci0 dev 28 function 0 "Intel 7 Series PCIE" rev 0xc4: msi
pci1 at ppb0 bus 1
ppb1 at pci0 dev 28 function 1 "Intel 7 Series PCIE" rev 0xc4: msi
pci2 at ppb1 bus 2
re0 at pci2 dev 0 function 0 "Realtek 8168" rev 0x06:
RTL8168E/8111E-VL (0x2c80), msi, address 94:de:80:80:18:00
rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 5
ppb2 at pci0 dev 28 function 2 "Intel 7 Series PCIE" rev 0xc4: msi
pci3 at ppb2 bus 3
"Realtek 8188CE" rev 0x01 at pci3 dev 0 function 0 not configured
ehci1 at pci0 dev 29 function 0 "Intel 7 Series USB" rev 0x04: apic 2 int 23
usb1 at ehci1: USB revision 2.0
uhub1 at usb1 "Intel EHCI root hub" rev 2.00/1.00 addr 1
pcib0 at pci0 dev 31 function 0 "Intel HM77 LPC" rev 0x04
ahci0 at pci0 dev 31 function 2 "Intel 7 Series AHCI" rev 0x04: msi, AHCI 1.3
scsibus1 at ahci0: 32 targets
sd0 at scsibus1 targ 0 lun 0: <ATA, INTEL SSDMCEAC12, LLLi> SCSI3
0/direct fixed naa.55cd2e40002a73c2
sd0: 114473MB, 512 bytes/sector, 234441648 sectors, thin
ichiic0 at pci0 dev 31 function 3 "Intel 7 Series SMBus" rev 0x04: apic 2 int 18
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
spdmem1 at iic0 addr 0x52: 8GB DDR3 SDRAM PC3-12800 SO-DIMM
isa0 at pcib0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
it0 at isa0 port 0x2e/2: IT8728F rev 0, EC port 0xa20
uhub2 at uhub0 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
uhub3 at uhub1 port 1 "Intel Rate Matching Hub" rev 2.00/0.00 addr 2
uhub4 at uhub3 port 1 "GenesysLogic USB2.0 Hub" rev 2.00/90.14 addr 3
uhub5 at uhub3 port 2 "GenesysLogic USB2.0 Hub" rev 2.00/90.14 addr 4
uhidev0 at uhub5 port 1 configuration 1 interface 0 "Logitech USB
Receiver" rev 2.00/12.01 addr 5
uhidev0: iclass 3/1
ukbd0 at uhidev0: 8 variable keys, 6 key codes
wskbd0 at ukbd0: console keyboard, using wsdisplay0
uhidev1 at uhub5 port 1 configuration 1 interface 1 "Logitech USB
Receiver" rev 2.00/12.01 addr 5
uhidev1: iclass 3/1, 8 report ids
ums0 at uhidev1 reportid 2: 16 buttons, Z dir
wsmouse0 at ums0 mux 0
uhid0 at uhidev1 reportid 3: input=4, output=0, feature=0
uhid1 at uhidev1 reportid 4: input=1, output=0, feature=0
uhid2 at uhidev1 reportid 8: input=1, output=0, feature=0
uhidev2 at uhub5 port 1 configuration 1 interface 2 "Logitech USB
Receiver" rev 2.00/12.01 addr 5
uhidev2: iclass 3/0, 33 report ids
uhid3 at uhidev2 reportid 16: input=6, output=6, feature=0
uhid4 at uhidev2 reportid 17: input=19, output=19, feature=0
uhid5 at uhidev2 reportid 32: input=14, output=14, feature=0
uhid6 at uhidev2 reportid 33: input=31, output=31, feature=0
uhidev3 at uhub5 port 3 configuration 1 interface 0 "Logitech HID
compliant keyboard" rev 1.10/1.80 addr 6
uhidev3: iclass 3/1
ukbd1 at uhidev3: 8 variable keys, 6 key codes
wskbd1 at ukbd1 mux 1
wskbd1: connecting to wsdisplay0
uhidev4 at uhub5 port 3 configuration 1 interface 1 "Logitech HID
compliant keyboard" rev 1.10/1.80 addr 6
uhidev4: iclass 3/0, 2 report ids
uhid7 at uhidev4 reportid 1: input=2, output=0, feature=0
uhid8 at uhidev4 reportid 2: input=1, output=0, feature=0
vscsi0 at root
scsibus2 at vscsi0: 256 targets
softraid0 at root
scsibus3 at softraid0: 256 targets
root on sd0a (09d9fe18081656f1.a) swap on sd0b dump on sd0b
> $ xrandr --verbose
> Screen 0: minimum 320 x 200, current 1920 x 1200, maximum 32767 x 32767
> VGA1 disconnected (normal left inverted right x axis y axis)
> Identifier: 0x43
> Timestamp: 14879
> Subpixel: unknown
> Clones:
> CRTCs: 0 1 2
> Transform: 1.000000 0.000000 0.000000
> 0.000000 1.000000 0.000000
> 0.000000 0.000000 1.000000
> filter:
> HDMI1 disconnected 1920x1200+0+0 (0x4a) normal (normal left inverted
> right x axis y axis) 0mm x 0mm
> Identifier: 0x44
> Timestamp: 14879
> Subpixel: unknown
> Gamma: 1.0:1.0:1.0
> Brightness: 1.0
> Clones:
> CRTC: 0
> CRTCs: 0 1 2
> Transform: 1.000000 0.000000 0.000000
> 0.000000 1.000000 0.000000
> 0.000000 0.000000 1.000000
> filter:
> Broadcast RGB: Full
> supported: Full, Limited 16:235
> audio: auto
> supported: force-dvi, off, auto, on
> HDMI2 disconnected (normal left inverted right x axis y axis)
> Identifier: 0x45
> Timestamp: 14879
> Subpixel: unknown
> Clones:
> CRTCs: 0 1 2
> Transform: 1.000000 0.000000 0.000000
> 0.000000 1.000000 0.000000
> 0.000000 0.000000 1.000000
> filter:
> Broadcast RGB: Full
> supported: Full, Limited 16:235
> audio: auto
> supported: force-dvi, off, auto, on
> DP1 disconnected (normal left inverted right x axis y axis)
> Identifier: 0x46
> Timestamp: 14879
> Subpixel: unknown
> Clones:
> CRTCs: 0 1 2
> Transform: 1.000000 0.000000 0.000000
> 0.000000 1.000000 0.000000
> 0.000000 0.000000 1.000000
> filter:
> Broadcast RGB: Full
> supported: Full, Limited 16:235
> audio: auto
> supported: force-dvi, off, auto, on
> DP2 connected 1920x1200+0+0 (0x4a) normal (normal left inverted right
> x axis y axis) 518mm x 324mm
> Identifier: 0x47
> Timestamp: 14879
> Subpixel: unknown
> Gamma: 1.0:1.0:1.0
> Brightness: 1.0
> Clones:
> CRTC: 1
> CRTCs: 0 1 2
> Transform: 1.000000 0.000000 0.000000
> 0.000000 1.000000 0.000000
> 0.000000 0.000000 1.000000
> filter:
> EDID:
> 00ffffffffffff000469a32401010101
> 07170104a53420783a4ca5a7554da226
> 105054230800818081409500a940b300
> d1c001010101283c80a070b023403020
> 360006442100001a000000fd00323d1e
> 5311000a202020202020000000fc0050
> 423234380a20202020202020000000ff
> 0044324c4d51533032383531300a01ca
> 020318f14b900504030201111213141f
> 23090707830100001a3680a070381e40
> 3020350006442100001a662156aa5100
> 1e30468f330006442100001e011d0072
> 51d01e206e28550006442100001e8c0a
> d08a20e02d10103e9600064421000018
> 011d8018711c1620582c250006442100
> 009e0000000000000000000000000088
> Broadcast RGB: Full
> supported: Full, Limited 16:235
> audio: auto
> supported: force-dvi, off, auto, on
> 1920x1200 (0x4a) 154.0MHz +HSync -VSync *current +preferred
> h: width 1920 start 1968 end 2000 total 2080 skew 0 clock
> 74.0KHz
> v: height 1200 start 1203 end 1209 total 1235 clock 60.0Hz
> 1920x1080 (0xa9) 148.5MHz +HSync +VSync
> h: width 1920 start 2448 end 2492 total 2640 skew 0 clock
> 56.2KHz
> v: height 1080 start 1084 end 1089 total 1125 clock 50.0Hz
> 1920x1080 (0xaa) 138.5MHz +HSync -VSync
> h: width 1920 start 1968 end 2000 total 2080 skew 0 clock
> 66.6KHz
> v: height 1080 start 1083 end 1088 total 1110 clock 60.0Hz
> 1920x1080i (0xab) 74.2MHz +HSync +VSync Interlace
> h: width 1920 start 2448 end 2492 total 2640 skew 0 clock
> 28.1KHz
> v: height 1080 start 1084 end 1094 total 1125 clock 50.0Hz
> 1600x1200 (0xac) 162.0MHz +HSync +VSync
> h: width 1600 start 1664 end 1856 total 2160 skew 0 clock
> 75.0KHz
> v: height 1200 start 1201 end 1204 total 1250 clock 60.0Hz
> 1680x1050 (0xad) 146.2MHz -HSync +VSync
> h: width 1680 start 1784 end 1960 total 2240 skew 0 clock
> 65.3KHz
> v: height 1050 start 1053 end 1059 total 1089 clock 60.0Hz
> 1280x1024 (0xae) 108.0MHz +HSync +VSync
> h: width 1280 start 1328 end 1440 total 1688 skew 0 clock
> 64.0KHz
> v: height 1024 start 1025 end 1028 total 1066 clock 60.0Hz
> 1440x900 (0xaf) 106.5MHz -HSync +VSync
> h: width 1440 start 1520 end 1672 total 1904 skew 0 clock
> 55.9KHz
> v: height 900 start 903 end 909 total 934 clock 59.9Hz
> 1280x960 (0xb0) 108.0MHz +HSync +VSync
> h: width 1280 start 1376 end 1488 total 1800 skew 0 clock
> 60.0KHz
> v: height 960 start 961 end 964 total 1000 clock 60.0Hz
> 1366x768 (0xb1) 85.5MHz +HSync +VSync
> h: width 1366 start 1436 end 1579 total 1792 skew 0 clock
> 47.7KHz
> v: height 768 start 771 end 774 total 798 clock 59.8Hz
> 1280x720 (0xb2) 74.2MHz +HSync +VSync
> h: width 1280 start 1720 end 1760 total 1980 skew 0 clock
> 37.5KHz
> v: height 720 start 725 end 730 total 750 clock 50.0Hz
> 1024x768 (0xb3) 65.0MHz -HSync -VSync
> h: width 1024 start 1048 end 1184 total 1344 skew 0 clock
> 48.4KHz
> v: height 768 start 771 end 777 total 806 clock 60.0Hz
> 800x600 (0xb4) 40.0MHz +HSync +VSync
> h: width 800 start 840 end 968 total 1056 skew 0 clock
> 37.9KHz
> v: height 600 start 601 end 605 total 628 clock 60.3Hz
> 800x600 (0xb5) 36.0MHz +HSync +VSync
> h: width 800 start 824 end 896 total 1024 skew 0 clock
> 35.2KHz
> v: height 600 start 601 end 603 total 625 clock 56.2Hz
> 720x576 (0xb6) 27.0MHz -HSync -VSync
> h: width 720 start 732 end 796 total 864 skew 0 clock
> 31.2KHz
> v: height 576 start 581 end 586 total 625 clock 50.0Hz
> 720x480 (0xb7) 27.0MHz -HSync -VSync
> h: width 720 start 736 end 798 total 858 skew 0 clock
> 31.5KHz
> v: height 480 start 489 end 495 total 525 clock 59.9Hz
> 640x480 (0xb8) 25.2MHz -HSync -VSync
> h: width 640 start 656 end 752 total 800 skew 0 clock
> 31.5KHz
> v: height 480 start 490 end 492 total 525 clock 60.0Hz
> 640x480 (0xb9) 25.2MHz -HSync -VSync
> h: width 640 start 656 end 752 total 800 skew 0 clock
> 31.5KHz
> v: height 480 start 490 end 492 total 525 clock 59.9Hz
> VIRTUAL1 disconnected (normal left inverted right x axis y axis)
> Identifier: 0x48
> Timestamp: 14879
> Subpixel: no subpixels
> Clones:
> CRTCs: 3
> Transform: 1.000000 0.000000 0.000000
> 0.000000 1.000000 0.000000
> 0.000000 0.000000 1.000000
> filter:
