diff options
| -rw-r--r-- | drivers/gpu/drm/xe/xe_vm.c | 19 |
1 files changed, 18 insertions, 1 deletions
diff --git a/drivers/gpu/drm/xe/xe_vm.c b/drivers/gpu/drm/xe/xe_vm.c index 374f111eea9c..ff7fafe1315b 100644 --- a/drivers/gpu/drm/xe/xe_vm.c +++ b/drivers/gpu/drm/xe/xe_vm.c @@ -2410,6 +2410,20 @@ static u64 xe_vma_max_pte_size(struct xe_vma *vma) return SZ_4K; } +static u64 xe_vma_set_pte_size(struct xe_vma *vma, u64 size) +{ + switch (size) { + case SZ_1G: + vma->gpuva.flags |= XE_VMA_PTE_1G; + break; + case SZ_2M: + vma->gpuva.flags |= XE_VMA_PTE_2M; + break; + } + + return SZ_4K; +} + /* * Parse operations list and create any resources needed for the operations * prior to fully committing to the operations. This setup can fail. @@ -2520,6 +2534,7 @@ static int vm_bind_ioctl_ops_parse(struct xe_vm *vm, struct xe_exec_queue *q, IS_ALIGNED(xe_vma_end(vma), xe_vma_max_pte_size(old)); if (op->remap.skip_prev) { + xe_vma_set_pte_size(vma, xe_vma_max_pte_size(old)); op->remap.range -= xe_vma_end(vma) - xe_vma_start(old); @@ -2554,10 +2569,12 @@ static int vm_bind_ioctl_ops_parse(struct xe_vm *vm, struct xe_exec_queue *q, op->remap.skip_next = !xe_vma_is_userptr(old) && IS_ALIGNED(xe_vma_start(vma), xe_vma_max_pte_size(old)); - if (op->remap.skip_next) + if (op->remap.skip_next) { + xe_vma_set_pte_size(vma, xe_vma_max_pte_size(old)); op->remap.range -= xe_vma_end(old) - xe_vma_start(vma); + } } break; } |