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(parent: 62c869d) | patch
drm/i915/gvt: Add software PTE flag to mark special 64K splited entry
authorChangbin Du <changbin.du@intel.com>
Tue, 15 May 2018 02:35:37 +0000 (10:35 +0800)
committerZhenyu Wang <zhenyuw@linux.intel.com>
Mon, 9 Jul 2018 02:23:21 +0000 (10:23 +0800)
commit2c3ae9434ad2c6e6c8566c189631e0dcd51a5903
tree3321f1a3c3379b984a3b8ea2b3585d976d9bf065tree | snapshot
parent62c869d969d038974717e26c972161db178f7e54commit | diff
drm/i915/gvt: Add software PTE flag to mark special 64K splited entry

This add a software PTE flag on the Ignored bit of PTE. It will be used
to identify splited 64K shadow entries.

v2: fix mask definition.

Signed-off-by: Changbin Du <changbin.du@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
drivers/gpu/drm/i915/gvt/gtt.c diff | blob | history
drivers/gpu/drm/i915/gvt/gtt.h diff | blob | history
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