[Bug 91251] IBM Thinkvision 21" CRT resolution not recognized

Niels Larsen niels at genomics.dk
Mon Mar 19 19:20:12 UTC 2007 

Public bug reported:

Running 7.04 alpha 5 live cd, on Mandrivadrake 2005 (10.0), with IBM Thinkvision monitor,
I think 21" (maybe 22). Symptom is that System -> Preferences->Screen Resolution in 
Gnome only offers 768x1024, 800x600 and 600x400. Refresh rate is set to 60 hz with 
no possibility to change. Other and older distributions recognize this monitor, which is a 
very good one. 

ubuntu at ubuntu:~$ lspci
00:00.0 Host bridge: Intel Corporation 82925X/XE Memory Controller Hub (rev 04)
00:01.0 PCI bridge: Intel Corporation 82925X/XE PCI Express Root Port (rev 04)
00:1b.0 Audio device: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller (rev 03)
00:1c.0 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 1 (rev 03)
00:1c.1 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 2 (rev 03)
00:1c.2 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 3 (rev 03)
00:1c.3 PCI bridge: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) PCI Express Port 4 (rev 03)
00:1d.0 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #1 (rev 03)
00:1d.1 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #2 (rev 03)
00:1d.2 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #3 (rev 03)
00:1d.3 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB UHCI #4 (rev 03)
00:1d.7 USB Controller: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) USB2 EHCI Controller (rev 03)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev d3)
00:1f.0 ISA bridge: Intel Corporation 82801FB/FR (ICH6/ICH6R) LPC Interface Bridge (rev 03)
00:1f.1 IDE interface: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) IDE Controller (rev 03)
00:1f.2 IDE interface: Intel Corporation 82801FR/FRW (ICH6R/ICH6RW) SATA Controller (rev 03)
00:1f.3 SMBus: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) SMBus Controller (rev 03)
01:00.0 VGA compatible controller: nVidia Corporation NV43 [GeForce 6600] (rev a2)
04:00.0 Ethernet controller: Marvell Technology Group Ltd. 88E8050 PCI-E ASF Gigabit Ethernet Controller (rev 17)
06:05.0 FireWire (IEEE 1394): Agere Systems FW323 (rev 61)
u


ubuntu at ubuntu:~$ lsmod
Module                  Size  Used by
binfmt_misc            12808  1 
rfcomm                 40856  0 
l2cap                  25728  5 rfcomm
bluetooth              55268  4 rfcomm,l2cap
ppdev                  10116  0 
lp                     12452  0 
cpufreq_userspace       5408  0 
cpufreq_stats           7360  0 
cpufreq_powersave       2688  0 
cpufreq_ondemand        9228  0 
freq_table              5792  2 cpufreq_stats,cpufreq_ondemand
cpufreq_conservative     8200  0 
video                  16388  0 
sbs                    15652  0 
i2c_ec                  5888  1 sbs
dock                   10256  0 
container               5248  0 
button                  8720  0 
battery                10756  0 
asus_acpi              17308  0 
backlight               7040  1 asus_acpi
ac                      6020  0 
ipv6                  261920  10 
af_packet              23816  2 
fuse                   46612  1 
snd_hda_intel          21656  1 
snd_hda_codec         190976  1 snd_hda_intel
snd_seq_dummy           4740  0 
snd_seq_oss            32896  0 
agpgart                33480  0 
i2c_core               22784  1 i2c_ec
snd_usb_audio          79488  0 
snd_seq_midi            9600  0 
snd_seq_midi_event      8448  2 snd_seq_oss,snd_seq_midi
snd_pcm_oss            44544  0 
usblp                  14848  0 
snd_mixer_oss          17408  1 snd_pcm_oss
snd_pcm                79876  4 snd_hda_intel,snd_hda_codec,snd_usb_audio,snd_pcm_oss
snd_usb_lib            17280  1 snd_usb_audio
intel_rng               6528  0 
sky2                   41992  0 
snd_rawmidi            25472  2 snd_seq_midi,snd_usb_lib
snd_hwdep               9988  1 snd_usb_audio
snd_seq                52592  6 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_seq_midi_event
snd_timer              23684  2 snd_pcm,snd_seq
snd_seq_device          9100  5 snd_seq_dummy,snd_seq_oss,snd_seq_midi,snd_rawmidi,snd_seq
snd                    54020  14 snd_hda_intel,snd_hda_codec,snd_seq_oss,snd_usb_audio,snd_pcm_oss,snd_mixer_oss,snd_pcm,snd_rawmidi,snd_hwdep,snd_seq,snd_timer,snd_seq_device
soundcore               8672  1 snd
parport_pc             36388  1 
parport                36936  3 ppdev,lp,parport_pc
iTCO_wdt               11812  0 
iTCO_vendor_support     4868  1 iTCO_wdt
floppy                 59428  0 
pcspkr                  4224  0 
psmouse                38792  0 
serio_raw               7940  0 
shpchp                 34324  0 
pci_hotplug            32576  1 shpchp
snd_page_alloc         10888  2 snd_hda_intel,snd_pcm
evdev                  11008  4 
tsdev                   8768  0 
squashfs               46340  1 
loop                   17800  2 
unionfs                74148  1 
nls_cp437               6784  1 
isofs                  36284  1 
sg                     36252  0 
ide_cd                 32672  1 
cdrom                  37664  1 ide_cd
sd_mod                 22272  0 
ahci                   23300  0 
ata_piix               16132  0 
usbhid                 26464  0 
hid                    27392  1 usbhid
ata_generic             8708  0 
libata                117912  3 ahci,ata_piix,ata_generic
scsi_mod              142348  4 sg,sd_mod,ahci,libata
piix                   11140  0 [permanent]
ohci1394               36528  0 
ieee1394              298680  1 ohci1394
ehci_hcd               34060  0 
generic                 5380  0 [permanent]
uhci_hcd               25228  0 
usbcore               134152  7 snd_usb_audio,usblp,snd_usb_lib,usbhid,ehci_hcd,uhci_hcd
thermal                14728  0 
processor              31048  1 thermal
fan                     5636  0 
fbcon                  42656  0 
tileblit                3584  1 fbcon
font                    9216  1 fbcon
bitblit                 6912  1 fbcon
softcursor              3200  1 bitblit
vesafb                  9220  0 
capability              5896  0 
commoncap               8192  1 capability
ubuntu at ubuntu:~$

ProblemType: Bug
Date: Sat Mar 10 22:29:15 2007
DistroRelease: Ubuntu 7.04
Uname: Linux ubuntu 2.6.20-9-generic #2 SMP Mon Feb 26 03:01:44 UTC 2007 i686 GNU/Linux

** Affects: control-center (Ubuntu)
     Importance: Undecided
         Status: Unconfirmed

-- 
IBM Thinkvision 21" CRT resolution not recognized
https://launchpad.net/bugs/91251

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