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drm/i915/gvt: Rename mpt api {set, unset}_wp_page to {enable, disable}_page_track

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The kvmgt's implementation of mpt api {set,unset}_wp_page is not real
write-protection - the data get written before invoke this two api.
As discussed, change the mpt api to match the real behavior.

Signed-off-by: Changbin Du <changbin.du@intel.com>
Signed-off-by: Zhenyu Wang <zhenyuw@linux.intel.com>
This commit is contained in:
Changbin Du
2018-01-30 19:19:51 +08:00
committed by Zhenyu Wang
parent d87f5ff35f
commit f66e5ff706
3 changed files with 10 additions and 11 deletions
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4
drivers/gpu/drm/i915/gvt/hypercall.h
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@@ -44,8 +44,8 @@ struct intel_gvt_mpt {
void (*detach_vgpu)(unsigned long handle);
int (*inject_msi)(unsigned long handle, u32 addr, u16 data);
unsigned long (*from_virt_to_mfn)(void *p);
int (*set_wp_page)(unsigned long handle, u64 gfn);
int (*unset_wp_page)(unsigned long handle, u64 gfn);
int (*enable_page_track)(unsigned long handle, u64 gfn);
int (*disable_page_track)(unsigned long handle, u64 gfn);
int (*read_gpa)(unsigned long handle, unsigned long gpa, void *buf,
unsigned long len);
int (*write_gpa)(unsigned long handle, unsigned long gpa, void *buf,