#define VMA_CREATE_FLAG_READ_ONLY BIT(0)
#define VMA_CREATE_FLAG_IS_NULL BIT(1)
+#define VMA_CREATE_FLAG_DUMPABLE BIT(2)
static struct xe_vma *xe_vma_create(struct xe_vm *vm,
struct xe_bo *bo,
u8 id;
bool read_only = (flags & VMA_CREATE_FLAG_READ_ONLY);
bool is_null = (flags & VMA_CREATE_FLAG_IS_NULL);
+ bool dumpable = (flags & VMA_CREATE_FLAG_DUMPABLE);
xe_assert(vm->xe, start < end);
xe_assert(vm->xe, end < vm->size);
vma->gpuva.va.range = end - start + 1;
if (read_only)
vma->gpuva.flags |= XE_VMA_READ_ONLY;
+ if (dumpable)
+ vma->gpuva.flags |= XE_VMA_DUMPABLE;
for_each_tile(tile, vm->xe, id)
vma->tile_mask |= 0x1 << id;
op->map.read_only =
flags & DRM_XE_VM_BIND_FLAG_READONLY;
op->map.is_null = flags & DRM_XE_VM_BIND_FLAG_NULL;
+ op->map.dumpable = flags & DRM_XE_VM_BIND_FLAG_DUMPABLE;
op->map.pat_index = pat_index;
} else if (__op->op == DRM_GPUVA_OP_PREFETCH) {
op->prefetch.region = prefetch_region;
VMA_CREATE_FLAG_READ_ONLY : 0;
flags |= op->map.is_null ?
VMA_CREATE_FLAG_IS_NULL : 0;
+ flags |= op->map.dumpable ?
+ VMA_CREATE_FLAG_DUMPABLE : 0;
vma = new_vma(vm, &op->base.map, op->map.pat_index,
flags);
flags |= op->base.remap.unmap->va->flags &
DRM_GPUVA_SPARSE ?
VMA_CREATE_FLAG_IS_NULL : 0;
+ flags |= op->base.remap.unmap->va->flags &
+ XE_VMA_DUMPABLE ?
+ VMA_CREATE_FLAG_DUMPABLE : 0;
vma = new_vma(vm, op->base.remap.prev,
old->pat_index, flags);
flags |= op->base.remap.unmap->va->flags &
DRM_GPUVA_SPARSE ?
VMA_CREATE_FLAG_IS_NULL : 0;
+ flags |= op->base.remap.unmap->va->flags &
+ XE_VMA_DUMPABLE ?
+ VMA_CREATE_FLAG_DUMPABLE : 0;
vma = new_vma(vm, op->base.remap.next,
old->pat_index, flags);
#define XE_VMA_PTE_1G (DRM_GPUVA_USERBITS << 7)
#define XE_VMA_PTE_64K (DRM_GPUVA_USERBITS << 8)
#define XE_VMA_PTE_COMPACT (DRM_GPUVA_USERBITS << 9)
+#define XE_VMA_DUMPABLE (DRM_GPUVA_USERBITS << 10)
/** struct xe_userptr - User pointer */
struct xe_userptr {
bool read_only;
/** @is_null: is NULL binding */
bool is_null;
+ /** @dumpable: whether BO is dumped on GPU hang */
+ bool dumpable;
/** @pat_index: The pat index to use for this operation. */
u16 pat_index;
};