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(parent: 6bb27bd) | patch
drm/i915/gvt: Allow F_CMD_ACCESS on mmio 0x21f0
authorColin Xu <colin.xu@intel.com>
Fri, 11 Jan 2019 06:25:54 +0000 (14:25 +0800)
committerZhenyu Wang <zhenyuw@linux.intel.com>
Mon, 14 Jan 2019 04:33:28 +0000 (12:33 +0800)
commit26bc8082e35e746df737d58b9f77a99cb1e222e1
tree4827269d350f77dc2a8e4d45347f6258959762f5tree | snapshot
parent6bb27bdab3eb3b82fed1658e0fae1788b144e76fcommit | diff
drm/i915/gvt: Allow F_CMD_ACCESS on mmio 0x21f0

The newly updated guest driver could program 0x21f0 via lri and srm,
without F_CMD_ACCESS flag cmd parser will stop parser reset cmd.
0x21f0 applies to BDW, SKL, KBL, BXT and CFL.

Reviewed-by: Yan Zhao <yan.y.zhao@intel.com>
Signed-off-by: Colin Xu <colin.xu@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.