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(parent: 5a65a0e) | patch
drm/i915: handle faked missed interrupts as simulated hangs, too
authorDaniel Vetter <daniel.vetter@ffwll.ch>
Mon, 28 Oct 2013 08:24:13 +0000 (09:24 +0100)
committerDaniel Vetter <daniel.vetter@ffwll.ch>
Wed, 30 Oct 2013 09:35:55 +0000 (10:35 +0100)
commitb5532ac4a2879ea9e9ccfe8eb84e1b6ddc84f1bb
tree3f6be670d9323e5e36eb9516a9e2ec82380f9f34tree | snapshot
parent5a65a0e20a12e5e1c6b0fdb97a5a7c1f20b7c80ccommit | diff
drm/i915: handle faked missed interrupts as simulated hangs, too

Otherwise QA will report this as a real hang when running igt
ZZ_missed_irq.

v2: Actually test the right stuff and really shut up the DRM_ERROR
output ...

Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=70747
Tested-by: lu hua <huax.lu@intel.com>
Acked-by: Chris Wilson <chris@chris-wilson.co.uk>
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/i915_irq.c diff | blob | history
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