forked from Minki/linux
1fd51d9d97
Let GVT-g VM read the CSB and CSB write pointer from virtual HWSP, not all the host support this feature, need to check the BIT(3) of caps in PVINFO. v3 : Remove unnecessary comments. v4 : Separate VM enable patch with GVT-g implementation patch due to code dependency. v5 : Use inline for GVT virtual HWSP caps check function. v6 : Comments refine. Signed-off-by: Weinan Li <weinan.z.li@intel.com> Cc: Chris Wilson <chris@chris-wilson.co.uk> Cc: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Reviewed-by: Chris Wilson <chris@chris-wilson.co.uk> Signed-off-by: Joonas Lahtinen <joonas.lahtinen@linux.intel.com> Link: https://patchwork.freedesktop.org/patch/msgid/1508039725-1066-1-git-send-email-weinan.z.li@intel.com |
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Makefile |