Trying with i915.i915_enable_rc6=0 as a kernel boot parameter: $ dmesg|grep i915 [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic root=UUID=cfa7e533-2e36-4ddb-9080-a0b0c65c8041 ro quiet splash elevator=noop vt.handoff=7 i915.i915_enable_rc6=0 [ 0.000000] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic root=UUID=cfa7e533-2e36-4ddb-9080-a0b0c65c8041 ro quiet splash elevator=noop vt.handoff=7 i915.i915_enable_rc6=0 [ 3.122452] i915 0000:00:02.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [ 3.122464] i915 0000:00:02.0: setting latency timer to 64 [ 3.270298] i915 0000:00:02.0: irq 44 for MSI/MSI-X [ 4.580545] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0 hildeb@gilgamesch:~$
-- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/939809 Title: screen turns black while running opengl app To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/939809/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
