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(parent: 1b6a9dd) | patch
drm/i915/gvt: throw error basing on execlist submit result
authorBing Niu <bing.niu@intel.com>
Mon, 31 Oct 2016 09:35:12 +0000 (17:35 +0800)
committerZhenyu Wang <zhenyuw@linux.intel.com>
Thu, 27 Oct 2016 03:20:42 +0000 (11:20 +0800)
commitb6014afdd5f61c9bf41f98c32c6b4c9dcb3ee6de
tree0f2c5cd9e528031d848d131e0a90b4ea1787d008tree | snapshot
parent1b6a9dd1fcfd71d90bce01eea6de489317043872commit | diff
drm/i915/gvt: throw error basing on execlist submit result

throw error message in elsp emulation handler basing on execlist
submit result. guest will trigger tdr process for recovering, gvt
just follow guest's desire.

v2: populate error to top of mmio emulation logic, comments from
zhenyu

Signed-off-by: Bing Niu <bing.niu@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
drivers/gpu/drm/i915/gvt/handlers.c diff | blob | history
Linux Kernel Source Tree.