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(parent: 23736d1) | 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)
commit6fb5082a8c4243c22ecf310b9f3add8371dfa26e
tree0f2c5cd9e528031d848d131e0a90b4ea1787d008tree | snapshot
parent23736d1b1b2321f7e4647d8d5f8ff16fab11d24fcommit | 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
Domain: System / Kernel;