diff options
Diffstat (limited to 'drivers/gpu/drm/i915/gvt/kvmgt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/gvt/kvmgt.c | 17 |
1 files changed, 0 insertions, 17 deletions
diff --git a/drivers/gpu/drm/i915/gvt/kvmgt.c b/drivers/gpu/drm/i915/gvt/kvmgt.c index 1d1c026fd825..93fd7f997c8a 100644 --- a/drivers/gpu/drm/i915/gvt/kvmgt.c +++ b/drivers/gpu/drm/i915/gvt/kvmgt.c @@ -1980,22 +1980,6 @@ static void kvmgt_dma_unmap_guest_page(struct intel_vgpu *vgpu, mutex_unlock(&vgpu->cache_lock); } -static bool kvmgt_is_valid_gfn(struct intel_vgpu *vgpu, unsigned long gfn) -{ - struct kvm *kvm = vgpu->kvm; - int idx; - bool ret; - - if (!vgpu->attached) - return false; - - idx = srcu_read_lock(&kvm->srcu); - ret = kvm_is_visible_gfn(kvm, gfn); - srcu_read_unlock(&kvm->srcu, idx); - - return ret; -} - static const struct intel_gvt_mpt kvmgt_mpt = { .host_init = kvmgt_host_init, .host_exit = kvmgt_host_exit, @@ -2005,7 +1989,6 @@ static const struct intel_gvt_mpt kvmgt_mpt = { .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, - .is_valid_gfn = kvmgt_is_valid_gfn, }; struct intel_gvt_host intel_gvt_host = { |