On Mon, 24 May 2010 16:46:29 -0400, Adam Jackson a...@redhat.com wrote:
Disable the CRT plug interrupt while doing the force cycle, explicitly
clear any CRT interrupt we may have generated, and restore when done.
Should mitigate interrupt storms from hotplug detection.
Nice, I've been hoping
On Mon, 2010-05-24 at 21:46 -0400, Andrew Lutomirski wrote:
On Mon, May 24, 2010 at 4:46 PM, Adam Jackson a...@redhat.com wrote:
Disable the CRT plug interrupt while doing the force cycle, explicitly
clear any CRT interrupt we may have generated, and restore when done.
Should mitigate
On Tue, May 25, 2010 at 10:46 AM, Adam Jackson a...@redhat.com wrote:
On Mon, 2010-05-24 at 21:46 -0400, Andrew Lutomirski wrote:
On Mon, May 24, 2010 at 4:46 PM, Adam Jackson a...@redhat.com wrote:
Disable the CRT plug interrupt while doing the force cycle, explicitly
clear any CRT
Disable the CRT plug interrupt while doing the force cycle, explicitly
clear any CRT interrupt we may have generated, and restore when done.
Should mitigate interrupt storms from hotplug detection.
Signed-off-by: Adam Jackson a...@redhat.com
---
drivers/gpu/drm/i915/i915_reg.h |1 -
On Mon, May 24, 2010 at 4:46 PM, Adam Jackson a...@redhat.com wrote:
Disable the CRT plug interrupt while doing the force cycle, explicitly
clear any CRT interrupt we may have generated, and restore when done.
Should mitigate interrupt storms from hotplug detection.
Is there any locking in
