diff options
Diffstat (limited to 'drivers/gpu/drm/xe/xe_pt.c')
| -rw-r--r-- | drivers/gpu/drm/xe/xe_pt.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/drivers/gpu/drm/xe/xe_pt.c b/drivers/gpu/drm/xe/xe_pt.c index f69f7dbaca55..d9192bf50362 100644 --- a/drivers/gpu/drm/xe/xe_pt.c +++ b/drivers/gpu/drm/xe/xe_pt.c @@ -127,8 +127,8 @@ u64 xe_pte_encode(struct xe_bo *bo, u64 offset, enum xe_cache_level cache, u64 pte; pte = xe_bo_addr(bo, offset, XE_PAGE_SIZE); - if (xe_bo_is_vram(bo)) - pte |= XE_PPGTT_PTE_LM; + if (xe_bo_is_vram(bo) || xe_bo_is_stolen_devmem(bo)) + pte |= XE_PPGTT_PTE_DM; return __pte_encode(pte, cache, NULL, pt_level); } @@ -714,7 +714,8 @@ xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma, struct xe_vm_pgtable_update *entries, u32 *num_entries) { struct xe_bo *bo = xe_vma_bo(vma); - bool is_vram = !xe_vma_is_userptr(vma) && bo && xe_bo_is_vram(bo); + bool is_devmem = !xe_vma_is_userptr(vma) && bo && + (xe_bo_is_vram(bo) || xe_bo_is_stolen_devmem(bo)); struct xe_res_cursor curs; struct xe_pt_stage_bind_walk xe_walk = { .base = { @@ -728,13 +729,13 @@ xe_pt_stage_bind(struct xe_tile *tile, struct xe_vma *vma, .va_curs_start = xe_vma_start(vma), .vma = vma, .wupd.entries = entries, - .needs_64K = (xe_vma_vm(vma)->flags & XE_VM_FLAG_64K) && is_vram, + .needs_64K = (xe_vma_vm(vma)->flags & XE_VM_FLAG_64K) && is_devmem, }; struct xe_pt *pt = xe_vma_vm(vma)->pt_root[tile->id]; int ret; - if (is_vram) { - xe_walk.default_pte = XE_PPGTT_PTE_LM; + if (is_devmem) { + xe_walk.default_pte = XE_PPGTT_PTE_DM; if (vma && vma->gpuva.flags & XE_VMA_ATOMIC_PTE_BIT) xe_walk.default_pte |= XE_USM_PPGTT_PTE_AE; xe_walk.dma_offset = vram_region_gpu_offset(bo->ttm.resource); |