Comment 11 for bug 846335

For the record this is a Lenovo T410 Laptop with the following graphics.
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated G
raphics Controller (rev 02) (prog-if 00 [VGA controller])
 Subsystem: Lenovo Device 215a
 Flags: bus master, fast devsel, latency 0, IRQ 42
 Memory at f2000000 (64-bit, non-prefetchable) [size=4M]
 Memory at d0000000 (64-bit, prefetchable) [size=256M]
 I/O ports at 1800 [size=8]
 Expansion ROM at <unassigned> [disabled]
 Capabilities: [90] MSI: Enable+ Count=1/1 Maskable- 64bit-
 Capabilities: [d0] Power Management version 2
 Capabilities: [a4] PCI Advanced Features
 Kernel driver in use: i915
 Kernel modules: i915