diff options
| author |   Christoph Hellwig <hch@lst.de> | 2022-04-11 16:13:50 +0200 |
|---|---|---|
| committer |   Zhi Wang <zhi.a.wang@intel.com> | 2022-04-21 07:36:56 -0400 |
| commit | 8398eee85fd009bfb2797ea4d0a63b7854d05e46 (patch) | |
| tree | 19110a77b850ee91106277448dac9b13c1547773 /drivers/gpu/drm/i915/gvt/gvt.h | |
| parent | drm/i915/gvt: devirtualize ->{enable,disable}_page_track (diff) | |
| download | linux-dev-8398eee85fd009bfb2797ea4d0a63b7854d05e46.tar.xz linux-dev-8398eee85fd009bfb2797ea4d0a63b7854d05e46.zip | |
drm/i915/gvt: devirtualize ->dma_{,un}map_guest_page
Just call the functions directly. Also remove a pointless wrapper.
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Zhi Wang <zhi.a.wang@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/20220411141403.86980-22-hch@lst.de
Reviewed-by: Jason Gunthorpe <jgg@nvidia.com>
Reviewed-by: Zhi Wang <zhi.a.wang@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/gvt.h')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/gvt.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/gpu/drm/i915/gvt/gvt.h b/drivers/gpu/drm/i915/gvt/gvt.h index a8a8728cd54a..4e42e6ac4077 100644 --- a/drivers/gpu/drm/i915/gvt/gvt.h +++ b/drivers/gpu/drm/i915/gvt/gvt.h @@ -767,6 +767,10 @@ void intel_gvt_debugfs_clean(struct intel_gvt *gvt); int intel_gvt_page_track_add(struct intel_vgpu *info, u64 gfn); int intel_gvt_page_track_remove(struct intel_vgpu *info, u64 gfn); +int intel_gvt_dma_map_guest_page(struct intel_vgpu *vgpu, unsigned long gfn, + unsigned long size, dma_addr_t *dma_addr); +void intel_gvt_dma_unmap_guest_page(struct intel_vgpu *vgpu, + dma_addr_t dma_addr); #include "trace.h" #include "mpt.h" |