Lines Matching refs:mfn
746 dma_unmap_page(kdev, spt->shadow_page.mfn << I915_GTT_PAGE_SHIFT, 4096,
749 radix_tree_delete(&spt->vgpu->gtt.spt_tree, spt->shadow_page.mfn);
814 /* Find the spt by shadow page mfn. */
816 struct intel_vgpu *vgpu, unsigned long mfn)
818 return radix_tree_lookup(&vgpu->gtt.spt_tree, mfn);
858 spt->shadow_page.mfn = daddr >> I915_GTT_PAGE_SHIFT;
860 ret = radix_tree_insert(&vgpu->gtt.spt_tree, spt->shadow_page.mfn, spt);
899 trace_spt_alloc(vgpu->id, spt, type, spt->shadow_page.mfn, gfn);
972 gvt_vgpu_err("fail to find shadow page: mfn: 0x%lx\n",
1144 ops->set_pfn(se, s->shadow_page.mfn);
1213 ops->set_pfn(se, sub_spt->shadow_page.mfn);
2383 gvt_dbg_mm("vgpu%d create scratch_pt: type %d mfn=0x%lx\n",
2392 * is GTT_TYPE_PPGTT_PTE_PT, and full filled by scratch page mfn.
Indexes created Sat Oct 18 16:10:06 GMT 2025