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(parent: b72f3ac) | patch
drm/i915: Mask USER interrupts on gen6 (until required)
authorChris Wilson <chris@chris-wilson.co.uk>
Tue, 4 Jan 2011 17:35:21 +0000 (17:35 +0000)
committerChris Wilson <chris@chris-wilson.co.uk>
Tue, 11 Jan 2011 20:43:56 +0000 (20:43 +0000)
commit0f46832fab779a9a3314ce5e833155fe4cf18f6c
tree59abd23496ab8f2baf3656359aa4e7bd4d7b2b00tree | snapshot
parentb72f3acb71646de073abdc070fe1108866c96634commit | diff
drm/i915: Mask USER interrupts on gen6 (until required)

Otherwise we may consume 20% of the CPU just handling IRQs whilst
rendering. Ouch.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
drivers/gpu/drm/i915/i915_drv.h diff | blob | history
drivers/gpu/drm/i915/i915_irq.c diff | blob | history
drivers/gpu/drm/i915/i915_reg.h diff | blob | history
drivers/gpu/drm/i915/intel_ringbuffer.c diff | blob | history
drivers/gpu/drm/i915/intel_ringbuffer.h diff | blob | history
Domain: SCM / Uncategorized;