Your message dated Sat, 12 Jun 2010 14:59:40 +0200 with message-id <20100612125940.GN2030@patate.is-a-geek.org> and subject line Re: Bug#585600: linux-image-2.6.32-5-686: KMS does not detect display resolutions has caused the Debian Bug report #585600, regarding linux-image-2.6.32-5-686: KMS does not detect display resolutions to be marked as done. This means that you claim that the problem has been dealt with. If this is not the case it is now your responsibility to reopen the Bug report if necessary, and/or fix the problem forthwith. (NB: If you are a system administrator and have no idea what this message is talking about, this may indicate a serious mail system misconfiguration somewhere. Please contact owner@bugs.debian.org immediately.) -- 585600: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=585600 Debian Bug Tracking System Contact owner@bugs.debian.org with problems
--- Begin Message ---
- To: Debian Bug Tracking System <submit@bugs.debian.org>
- Subject: linux-image-2.6.32-5-686: KMS does not detect display resolutions
- From: Olivier Berger <oberger@ouvaton.org>
- Date: Sat, 12 Jun 2010 09:02:33 +0200
- Message-id: <20100612070233.3129.28446.reportbug@asustour>
Package: linux-2.6 Version: 2.6.32-15 Severity: normal Hi. Since the latest radeon X driver has entered testing, KMS is enabled on my machine, which results in display resolution badly configured with my monitor. I used to have 1280x1024 and no longer have (the fallback 1024x768 is set). The dmesg messages about EDID being wrong show the problem. Maybe this is linked to a KVM display switch being present ? In any case, this is all fine again if I change modesetting to off in /etc/modprobe.d/radeon-kms.conf. Thanks in advance. Best regards, -- Package-specific info: ** Version: Linux version 2.6.32-5-686 (Debian 2.6.32-15) (ben@decadent.org.uk) (gcc version 4.3.5 (Debian 4.3.5-1) ) #1 SMP Tue Jun 1 04:59:47 UTC 2010 ** Command line: BOOT_IMAGE=/boot/vmlinuz-2.6.32-5-686 root=UUID=69409b71-d08e-4b5f-9182-72613252479f ro acpi=force quiet ** Not tainted ** Kernel log: [ 59.077325] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.077329] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.077332] [ 59.077338] radeon 0000:01:00.0: VGA-1: EDID invalid. [ 59.232332] [drm:edid_is_valid] *ERROR* Raw EDID: [ 59.232344] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.232350] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.232354] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.232359] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.232363] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.232368] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.232372] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.232377] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.232381] [ 59.290060] [drm:edid_is_valid] *ERROR* Raw EDID: [ 59.290071] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.290076] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.290081] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.290085] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.290090] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.290094] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.290099] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.290104] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.290107] [ 59.377483] [drm:edid_is_valid] *ERROR* Raw EDID: [ 59.377492] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.377496] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.377501] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.377505] <3>00 00 00 ff 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.377510] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.377514] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.377519] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.377523] <3>00 00 00 ff 00 00 00 00 00 00 00 00 ff 00 00 00 ................ [ 59.377527] [ 59.437152] [drm:edid_is_valid] *ERROR* Raw EDID: [ 59.437163] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.437168] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.437173] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.437177] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.437182] <3>00 00 00 00 00 00 00 00 00 00 00 ff 00 00 00 00 ................ [ 59.437186] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.437191] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.437195] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.437199] [ 59.437205] radeon 0000:01:00.0: VGA-1: EDID invalid. [ 59.437217] [drm:radeon_vga_detect] *ERROR* VGA-1: probed a monitor but no|invalid EDID [ 59.515484] [drm:edid_is_valid] *ERROR* Raw EDID: [ 59.515494] <3>00 00 00 00 ff 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.515499] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.515504] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.515508] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.515512] <3>00 00 00 00 00 00 00 00 03 ff ff 00 00 00 00 00 ................ [ 59.515517] <3>00 00 00 00 00 00 00 00 00 3f ff 00 00 00 00 00 .........?...... [ 59.515521] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.515525] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 59.515529] [ 59.517931] i2c i2c-1: sendbytes: NAK bailout. [ 69.047661] [drm:edid_is_valid] *ERROR* Raw EDID: [ 69.047674] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.047679] <3>00 00 00 00 00 00 00 00 00 00 00 ff 00 00 00 00 ................ [ 69.047683] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.047688] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.047692] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.047697] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.047701] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.047705] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.047709] [ 69.198067] [drm:edid_is_valid] *ERROR* Raw EDID: [ 69.198078] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 7f ff ................ [ 69.198083] <3>ff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.198088] <3>3f ff 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ?............... [ 69.198092] <3>7f ff 00 00 01 ff ff 00 00 00 00 00 00 00 00 00 ................ [ 69.198097] <3>00 00 7f ff 00 00 00 00 00 00 00 00 00 00 07 ff ................ [ 69.198101] <3>ff 00 00 00 00 00 00 00 00 ff 00 00 00 00 00 00 ................ [ 69.198106] <3>00 00 00 00 0f ff 00 00 00 00 00 00 00 3f ff 00 .............?.. [ 69.198110] <3>00 00 00 00 00 01 ff ff 00 00 00 ff 00 1f ff 00 ................ [ 69.198114] [ 69.252804] [drm:edid_is_valid] *ERROR* Raw EDID: [ 69.252816] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.252821] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.252827] <3>00 00 00 00 00 00 00 00 00 ff 00 00 00 00 00 00 ................ [ 69.252831] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.252836] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.252840] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.252845] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.252849] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.252853] [ 69.307454] [drm:edid_is_valid] *ERROR* Raw EDID: [ 69.307466] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.307470] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.307475] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.307479] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.307484] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.307489] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.307493] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 01 ff ff ................ [ 69.307498] <3>00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 ................ [ 69.307501] [ 69.307508] radeon 0000:01:00.0: VGA-1: EDID invalid. [ 69.307520] [drm:radeon_vga_detect] *ERROR* VGA-1: probed a monitor but no|invalid EDID [ 69.309116] i2c i2c-1: sendbytes: NAK bailout. ** Model information not available ** Loaded modules: Module Size Used by speedstep_lib 2468 0 cpufreq_powersave 602 0 cpufreq_userspace 1480 0 cpufreq_conservative 4018 0 cpufreq_stats 1940 0 ppdev 4058 0 lp 5570 0 sco 5857 2 bridge 32987 0 stp 996 1 bridge bnep 7444 2 l2cap 21705 3 bnep crc16 1027 1 l2cap bluetooth 36327 5 sco,bnep,l2cap rfkill 10264 2 bluetooth binfmt_misc 4907 1 uinput 4796 0 fuse 43758 1 nls_iso8859_1 2961 1 nls_cp437 4489 1 vfat 6570 1 fat 34912 1 vfat asb100 8736 0 hwmon_vid 1528 1 asb100 loop 9757 0 firewire_sbp2 9647 0 firewire_core 31143 1 firewire_sbp2 crc_itu_t 1035 1 firewire_core dm_crypt 9127 0 snd_cmipci 22455 1 gameport 6061 1 snd_cmipci snd_pcm_oss 28671 0 snd_mixer_oss 10461 1 snd_pcm_oss snd_pcm 47214 2 snd_cmipci,snd_pcm_oss snd_page_alloc 5045 1 snd_pcm snd_opl3_lib 6022 1 snd_cmipci snd_hwdep 4054 1 snd_opl3_lib snd_mpu401_uart 4067 1 snd_cmipci snd_seq_midi 3576 0 snd_rawmidi 12505 2 snd_mpu401_uart,snd_seq_midi snd_seq_midi_event 3684 1 snd_seq_midi snd_seq 35463 2 snd_seq_midi,snd_seq_midi_event snd_timer 12258 3 snd_pcm,snd_opl3_lib,snd_seq snd_seq_device 3673 4 snd_opl3_lib,snd_seq_midi,snd_rawmidi,snd_seq radeon 508914 2 ttm 33378 1 radeon drm_kms_helper 18305 1 radeon snd 34363 13 snd_cmipci,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_opl3_lib,snd_hwdep,snd_mpu401_uart,snd_rawmidi,snd_seq,snd_timer,snd_seq_device drm 112020 4 radeon,ttm,drm_kms_helper hid_belkin 1242 0 usbhid 27980 0 hid 50629 2 hid_belkin,usbhid soundcore 3450 1 snd i2c_i801 6462 0 i2c_algo_bit 3497 1 radeon rng_core 2178 0 i2c_core 12696 6 asb100,radeon,drm_kms_helper,drm,i2c_i801,i2c_algo_bit evdev 5609 16 shpchp 21220 0 pci_hotplug 18065 1 shpchp pcspkr 1207 0 tpm_tis 5496 0 parport_pc 15799 1 tpm 8137 1 tpm_tis tpm_bios 3569 1 tpm parport 22554 3 ppdev,lp,parport_pc button 3598 0 processor 26599 0 serio_raw 2916 0 ext3 94204 3 jbd 32169 1 ext3 mbcache 3762 1 ext3 raid10 16545 0 raid456 42880 0 async_raid6_recov 4130 1 raid456 async_pq 2643 2 raid456,async_raid6_recov raid6_pq 77468 2 async_raid6_recov,async_pq async_xor 1954 3 raid456,async_raid6_recov,async_pq xor 12418 1 async_xor async_memcpy 838 2 raid456,async_raid6_recov async_tx 1326 5 raid456,async_raid6_recov,async_pq,async_xor,async_memcpy raid1 16103 0 raid0 5601 0 multipath 4987 0 linear 3063 0 md_mod 67177 6 raid10,raid456,raid1,raid0,multipath,linear dm_mirror 9671 0 dm_region_hash 5644 1 dm_mirror dm_log 6369 2 dm_mirror,dm_region_hash dm_mod 46082 6 dm_crypt,dm_mirror,dm_log usb_storage 30461 2 sg 15968 0 sr_mod 10770 0 cdrom 26487 1 sr_mod sd_mod 25869 9 crc_t10dif 1012 1 sd_mod ata_generic 2019 0 ohci_hcd 16880 0 uhci_hcd 16057 0 ata_piix 17640 5 ehci_hcd 27763 0 thermal 9206 0 libata 115665 2 ata_generic,ata_piix 3c59x 24529 0 usbcore 98402 6 usbhid,usb_storage,ohci_hcd,uhci_hcd,ehci_hcd thermal_sys 9378 2 processor,thermal mii 2714 1 3c59x nls_base 4541 5 nls_iso8859_1,nls_cp437,vfat,fat,usbcore scsi_mod 101401 6 firewire_sbp2,usb_storage,sg,sr_mod,sd_mod,libata ** PCI devices: 00:00.0 Host bridge [0600]: Intel Corporation 82845 845 [Brookdale] Chipset Host Bridge [8086:1a30] (rev 04) Subsystem: ASUSTeK Computer Inc. Device [1043:8070] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ >SERR- <PERR- INTx- Latency: 0 Region 0: Memory at f8000000 (32-bit, prefetchable) [size=64M] Capabilities: <access denied> Kernel driver in use: agpgart-intel 00:01.0 PCI bridge [0604]: Intel Corporation 82845 845 [Brookdale] Chipset AGP Bridge [8086:1a31] (rev 04) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 64 Bus: primary=00, secondary=01, subordinate=01, sec-latency=0 I/O behind bridge: 0000d000-0000dfff Memory behind bridge: de800000-dfefffff Prefetchable memory behind bridge: e0000000-f7ffffff Secondary status: 66MHz+ FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA- VGA+ MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- 00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev 05) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Bus: primary=00, secondary=02, subordinate=02, sec-latency=32 I/O behind bridge: 0000b000-0000bfff Memory behind bridge: dc800000-de7fffff Prefetchable memory behind bridge: dff00000-dfffffff Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR+ NoISA+ VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- 00:1f.0 ISA bridge [0601]: Intel Corporation 82801BA ISA Bridge (LPC) [8086:2440] (rev 05) Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 00:1f.1 IDE interface [0101]: Intel Corporation 82801BA IDE U100 Controller [8086:244b] (rev 05) (prog-if 80 [Master]) Subsystem: ASUSTeK Computer Inc. Device [1043:8028] Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8] Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1] Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8] Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1] Region 4: I/O ports at a800 [size=16] Kernel driver in use: ata_piix 00:1f.2 USB Controller [0c03]: Intel Corporation 82801BA/BAM USB Controller #1 [8086:2442] (rev 05) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Device [1043:8028] Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin D routed to IRQ 19 Region 4: I/O ports at a400 [size=32] Kernel driver in use: uhci_hcd 00:1f.3 SMBus [0c05]: Intel Corporation 82801BA/BAM SMBus Controller [8086:2443] (rev 05) Subsystem: ASUSTeK Computer Inc. Device [1043:8028] Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin B routed to IRQ 17 Region 4: I/O ports at e800 [size=16] Kernel driver in use: i801_smbus 00:1f.4 USB Controller [0c03]: Intel Corporation 82801BA/BAM USB Controller #1 [8086:2444] (rev 05) (prog-if 00 [UHCI]) Subsystem: ASUSTeK Computer Inc. Device [1043:8028] Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Interrupt: pin C routed to IRQ 23 Region 4: I/O ports at a000 [size=32] Kernel driver in use: uhci_hcd 01:00.0 VGA compatible controller [0300]: ATI Technologies Inc Radeon RV250 If [Radeon 9000] [1002:4966] (rev 01) (prog-if 00 [VGA controller]) Subsystem: Giga-byte Technology Device [1458:4010] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 64 (2000ns min), Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 16 Region 0: Memory at f0000000 (32-bit, prefetchable) [size=128M] Region 1: I/O ports at d800 [size=256] Region 2: Memory at df000000 (32-bit, non-prefetchable) [size=64K] Expansion ROM at effe0000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: radeon 01:00.1 Display controller [0380]: ATI Technologies Inc Radeon RV250 [Radeon 9000] (Secondary) [1002:496e] (rev 01) Subsystem: Giga-byte Technology Device [1458:4011] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 64 (2000ns min), Cache Line Size: 32 bytes Region 0: Memory at e0000000 (32-bit, prefetchable) [size=128M] Region 1: Memory at de800000 (32-bit, non-prefetchable) [size=64K] Capabilities: <access denied> 02:03.0 Multimedia audio controller [0401]: C-Media Electronics Inc CM8738 [13f6:0111] (rev 10) Subsystem: ASUSTeK Computer Inc. CMI8738 6ch-MX [1043:80e2] Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 32 (500ns min, 6000ns max) Interrupt: pin A routed to IRQ 21 Region 0: I/O ports at b800 [size=256] Capabilities: <access denied> Kernel driver in use: C-Media PCI 02:04.0 USB Controller [0c03]: NEC Corporation USB [1033:0035] (rev 41) (prog-if 10 [OHCI]) Subsystem: Asustek Computer, Inc. PCI-USB2 (OHCI subsystem) [807d:0035] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 32 (250ns min, 10500ns max), Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 21 Region 0: Memory at de000000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: ohci_hcd 02:04.1 USB Controller [0c03]: NEC Corporation USB [1033:0035] (rev 41) (prog-if 10 [OHCI]) Subsystem: Asustek Computer, Inc. PCI-USB2 (OHCI subsystem) [807d:0035] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 32 (250ns min, 10500ns max), Cache Line Size: 32 bytes Interrupt: pin B routed to IRQ 22 Region 0: Memory at dd800000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: ohci_hcd 02:04.2 USB Controller [0c03]: NEC Corporation USB 2.0 [1033:00e0] (rev 02) (prog-if 20 [EHCI]) Subsystem: Asustek Computer, Inc. PCI-USB2 (EHCI subsystem) [807d:1043] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 32 (4000ns min, 8500ns max), Cache Line Size: 128 bytes Interrupt: pin C routed to IRQ 23 Region 0: Memory at dd000000 (32-bit, non-prefetchable) [size=256] Capabilities: <access denied> Kernel driver in use: ehci_hcd 02:0b.0 Ethernet controller [0200]: 3Com Corporation 3c905C-TX/TX-M [Tornado] [10b7:9200] (rev 74) Subsystem: 3Com Corporation 3C905CX-TX/TX-M Fast Etherlink for PC Management NIC [10b7:1000] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 32 (2500ns min, 2500ns max), Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 23 Region 0: I/O ports at b400 [size=128] Region 1: Memory at dc800000 (32-bit, non-prefetchable) [size=128] [virtual] Expansion ROM at dff00000 [disabled] [size=128K] Capabilities: <access denied> Kernel driver in use: 3c59x ** USB devices: Bus 005 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 004 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 003 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 006: ID 045e:00cb Microsoft Corp. Basic Optical Mouse v2.0 Bus 002 Device 005: ID 046d:c303 Logitech, Inc. iTouch Keyboard Bus 002 Device 004: ID 050d:3201 Belkin Components F1DF102U/F1DG102U Flip KVM Bus 002 Device 003: ID 0409:55ab NEC Corp. Hub [iMac/iTouch kbd] Bus 002 Device 002: ID 050d:3101 Belkin Components F1DF102U/F1DG102U Flip Hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 001 Device 003: ID 059b:027d Iomega Corp. Bus 001 Device 002: ID 152d:2338 JMicron Technology Corp. / JMicron USA Technology Corp. JM20337 Hi-Speed USB to SATA & PATA Combo Bridge Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub -- System Information: Debian Release: squeeze/sid APT prefers testing APT policy: (990, 'testing') Architecture: i386 (i686) Kernel: Linux 2.6.32-5-686 (SMP w/1 CPU core) Locale: LANG=fr_FR.UTF-8, LC_CTYPE=fr_FR.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages linux-image-2.6.32-5-686 depends on: ii debconf [debconf-2.0] 1.5.32 Debian configuration management sy ii initramfs-tools [linux-initr 0.94.4 tools for generating an initramfs ii linux-base 2.6.32-15 Linux image base package ii module-init-tools 3.12~pre2-3 tools for managing Linux kernel mo Versions of packages linux-image-2.6.32-5-686 recommends: ii firmware-linux-free 2.6.32-15 Binary firmware for various driver ii libc6-i686 2.10.2-9 GNU C Library: Shared libraries [i Versions of packages linux-image-2.6.32-5-686 suggests: ii grub 0.97-61 GRand Unified Bootloader (dummy pa pn linux-doc-2.6.32 <none> (no description available) Versions of packages linux-image-2.6.32-5-686 is related to: pn firmware-bnx2 <none> (no description available) pn firmware-bnx2x <none> (no description available) pn firmware-ipw2x00 <none> (no description available) pn firmware-ivtv <none> (no description available) pn firmware-iwlwifi <none> (no description available) pn firmware-linux <none> (no description available) ii firmware-linux-nonfree 0.24 Binary firmware for various driver pn firmware-qlogic <none> (no description available) pn firmware-ralink <none> (no description available) pn xen-hypervisor <none> (no description available) -- debconf information: shared/kernel-image/really-run-bootloader: true linux-image-2.6.32-5-686/prerm/removing-running-kernel-2.6.32-5-686: true linux-image-2.6.32-5-686/prerm/would-invalidate-boot-loader-2.6.32-5-686: true linux-image-2.6.32-5-686/postinst/bootloader-test-error-2.6.32-5-686: linux-image-2.6.32-5-686/postinst/bootloader-error-2.6.32-5-686: linux-image-2.6.32-5-686/postinst/depmod-error-initrd-2.6.32-5-686: false linux-image-2.6.32-5-686/postinst/missing-firmware-2.6.32-5-686:
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- To: Olivier Berger <oberger@ouvaton.org>, 585600-done@bugs.debian.org
- Subject: Re: Bug#585600: linux-image-2.6.32-5-686: KMS does not detect display resolutions
- From: Julien Cristau <jcristau@debian.org>
- Date: Sat, 12 Jun 2010 14:59:40 +0200
- Message-id: <20100612125940.GN2030@patate.is-a-geek.org>
- In-reply-to: <87bpbgxww9.fsf@olivierberger.com>
- References: <20100612070233.3129.28446.reportbug@asustour> <20100612104534.GJ2030@patate.is-a-geek.org> <87bpbgxww9.fsf@olivierberger.com>
On Sat, Jun 12, 2010 at 14:23:18 +0200, Olivier Berger wrote: > Julien Cristau <jcristau@debian.org> writes: > > > On Sat, Jun 12, 2010 at 09:02:33 +0200, Olivier Berger wrote: > > > >> Since the latest radeon X driver has entered testing, KMS is enabled on my machine, which results in display resolution badly configured with my monitor. I used to have 1280x1024 and no longer have (the fallback 1024x768 is set). > >> > >> The dmesg messages about EDID being wrong show the problem. > >> > >> Maybe this is linked to a KVM display switch being present ? > >> > > That seems likely. Can you attach an X log with kms disabled? > > > > Here you are. > > Note that I had set > Option "IgnoreEDID" "on" > some time back... maybe for similar reasons... > > Tell me if you need more details. > So in summary your kvm switch doesn't pass edid along, so the kernel has no way to know what resolution the monitor supports, so it falls back to a presumably safe 1024x768 resolution. I don't think there's a bug here, so I suggest you try setting the wanted resolution on the kernel command line (video=1280x1024 should work). Closing this bug, thanks for your report. Cheers, JulienAttachment: signature.asc
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