I confirm this bug. I think it is related to kernel version 2.6.28 or higher since it does not happen with kernel 2.6.27.
It happens with every combination I have tried: xf86-video-intel (2.5.0, 2.5.1, 2.6.1), xorg-server (1.5.3, 1.5.99.902), dri2proto (1.1, 1.99.3), mesa (7.2, 7.3), libdrm (2.4.3, 2.4.4).
lspci:
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller])
Subsystem: Fujitsu Siemens Computers Device 1108
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at fc000000 (64-bit, non-prefetchable) [size=1M]
Memory at d0000000 (64-bit, prefetchable) [size=256M]
I/O ports at 1800 [size=8]
Expansion ROM at <unassigned> [disabled] Capabilities: [90] MSI: Mask- 64bit- Count=1/1 Enable- Capabilities: [d0] Power Management version 3
Sorry but I do not know which info would help, if there is something you need please ask.
I confirm this bug. I think it is related to kernel version 2.6.28 or higher since it does not happen with kernel 2.6.27.
It happens with every combination I have tried: xf86-video-intel (2.5.0, 2.5.1, 2.6.1), xorg-server (1.5.3, 1.5.99.902), dri2proto (1.1, 1.99.3), mesa (7.2, 7.3), libdrm (2.4.3, 2.4.4).
lspci:
Capabilities: [90] MSI: Mask- 64bit- Count=1/1 Enable-
Capabilities: [d0] Power Management version 3
00:02.0 VGA compatible controller: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (rev 03) (prog-if 00 [VGA controller])
Subsystem: Fujitsu Siemens Computers Device 1108
Flags: bus master, fast devsel, latency 0, IRQ 16
Memory at fc000000 (64-bit, non-prefetchable) [size=1M]
Memory at d0000000 (64-bit, prefetchable) [size=256M]
I/O ports at 1800 [size=8]
Expansion ROM at <unassigned> [disabled]
Sorry but I do not know which info would help, if there is something you need please ask.