Same thing with 2.6.31-rc2. Am I sending this to the right list? On Thu, Jun 18, 2009 at 08:06:43PM +0300, Michael S. Tsirkin wrote: > On T500 thinkpad, I enabled KMS on i915, and noticed that only a single mode > shows up in xrandr output. Without kms, all modes are supported. > Tested on 2.6.30 and 2.6.29.4-167 that ships with Fedora. > > xrandr output: > > With kms enabled: > > Screen 0: minimum 320 x 200, current 1680 x 1050, maximum 8192 x 8192 > VGA1 disconnected (normal left inverted right x axis y axis) > LVDS1 connected 1680x1050+0+0 (normal left inverted right x axis y axis) > 331mm x 207mm > 1680x1050 60.1*+ 50.1 > DVI1 disconnected (normal left inverted right x axis y axis) > DVI2 disconnected (normal left inverted right x axis y axis) > > Without kms enabled: > > Screen 0: minimum 320 x 200, current 1280 x 1024, maximum 1680 x 1680 > VGA disconnected (normal left inverted right x axis y axis) > LVDS connected 1280x1024+0+0 (normal left inverted right x axis y axis) 331mm > x 207mm > 1680x1050 60.1 + 50.1 > 1400x1050 74.8 60.0 > 1280x1024 85.0 75.0 60.0* > 1280x960 85.0 60.0 > 1152x864 75.0 > 1024x768 85.0 75.0 70.1 60.0 > 832x624 74.6 > 800x600 85.1 72.2 75.0 60.3 56.2 > 640x480 85.0 72.8 75.0 59.9 > 720x400 85.0 > 640x400 85.1 > 640x350 85.1 > HDMI-1 disconnected (normal left inverted right x axis y axis) > HDMI-2 disconnected (normal left inverted right x axis y axis) > > > > hardware: > > $ sudo lspci -vv -s 00:02.0 > 00:02.0 VGA compatible controller: Intel Corporation Mobile 4 Series Chipset > Integrated Graphics Controller (rev 07) (prog-if 00 [VGA controller]) > Subsystem: Lenovo Device 20e4 > 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 > Interrupt: pin A routed to IRQ 28 > Region 0: Memory at f4400000 (64-bit, non-prefetchable) [size=4M] > Region 2: Memory at d0000000 (64-bit, prefetchable) [size=256M] > Region 4: I/O ports at 1800 [size=8] > Expansion ROM at <unassigned> [disabled] > Capabilities: [90] MSI: Mask- 64bit- Count=1/1 Enable+ > Address: fee0100c Data: 4189 > Capabilities: [d0] Power Management version 3 > Flags: PMEClk- DSI+ D1- D2- AuxCurrent=0mA > PME(D0-,D1-,D2-,D3hot-,D3cold-) > Status: D0 PME-Enable- DSel=0 DScale=0 PME- > Kernel driver in use: i915 > > > -- > MST
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