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(parent: de44e25) | patch
drm/i915: Include mbox details for pcode read/write failures
authorChris Wilson <chris@chris-wilson.co.uk>
Fri, 28 Jul 2017 08:50:22 +0000 (09:50 +0100)
committerChris Wilson <chris@chris-wilson.co.uk>
Fri, 28 Jul 2017 10:03:26 +0000 (11:03 +0100)
commit5a9cfff46d193388749f2c4e6ec75f40b47942d2
tree671e0cc7b49b1dd5b2f805e315b187df5eafef49tree | snapshot (tar.gz zip)
parentde44e256b92c3c378039c6ef39049f1b669c0187commit | diff
drm/i915: Include mbox details for pcode read/write failures

If we fail at punit communication, include both the mbox address and the
value we tried to write so that we can identify the invalid sequence.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Cc: Daniel Vetter <daniel.vetter@ffwll.ch>
Link: https://patchwork.freedesktop.org/patch/msgid/20170728085022.1586-1-chris@chris-wilson.co.uk
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/i915/intel_pm.c diff | blob | blame | history