diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/kvmgt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/kvmgt.c | 16 |
1 files changed, 0 insertions, 16 deletions
diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c index 93fd7f997c8a..6d4c67270172 100644 --- a/drivers/gpu/drm/i915/gvt/kvmgt.c +++ b/drivers/gpu/drm/i915/gvt/kvmgt.c @@ -1874,21 +1874,6 @@ void intel_vgpu_detach_regions(struct intel_vgpu *vgpu) vgpu->region = NULL; } -static unsigned long kvmgt_gfn_to_pfn(struct intel_vgpu *vgpu, - unsigned long gfn) -{ - kvm_pfn_t pfn; - - if (!vgpu->attached) - return INTEL_GVT_INVALID_ADDR; - - pfn = gfn_to_pfn(vgpu->kvm, gfn); - if (is_error_noslot_pfn(pfn)) - return INTEL_GVT_INVALID_ADDR; - - return pfn; -} - static int kvmgt_dma_map_guest_page(struct intel_vgpu *vgpu, unsigned long gfn, unsigned long size, dma_addr_t *dma_addr) { @@ -1985,7 +1970,6 @@ static const struct intel_gvt_mpt kvmgt_mpt = { .host_exit = kvmgt_host_exit, .enable_page_track = kvmgt_page_track_add, .disable_page_track = kvmgt_page_track_remove, - .gfn_to_mfn = kvmgt_gfn_to_pfn, .dma_map_guest_page = kvmgt_dma_map_guest_page, .dma_unmap_guest_page = kvmgt_dma_unmap_guest_page, .dma_pin_guest_page = kvmgt_dma_pin_guest_page, |