54 eb_create(struct drm_i915_gem_execbuffer2 *args)  in eb_create()  argument
58 	if (args->flags & I915_EXEC_HANDLE_LUT) {  in eb_create()
59 		unsigned size = args->buffer_count;  in eb_create()
66 		unsigned size = args->buffer_count;  in eb_create()
79 		eb->and = -args->buffer_count;  in eb_create()
95 	       const struct drm_i915_gem_execbuffer2 *args,  in eb_lookup_vmas()  argument
107 	for (i = 0; i < args->buffer_count; i++) {  in eb_lookup_vmas()
161 			uint32_t handle = args->flags & I915_EXEC_HANDLE_LUT ? i : exec[i].handle;  in eb_lookup_vmas()
780 				  struct drm_i915_gem_execbuffer2 *args,  in i915_gem_execbuffer_relocate_slow()  argument
792 	unsigned count = args->buffer_count;  in i915_gem_execbuffer_relocate_slow()
865 	ret = eb_lookup_vmas(eb, exec, args, vm, file);  in i915_gem_execbuffer_relocate_slow()
869 	need_relocs = (args->flags & I915_EXEC_NO_RELOC) == 0;  in i915_gem_execbuffer_relocate_slow()
1191 			       struct drm_i915_gem_execbuffer2 *args,  in i915_gem_ringbuffer_submission()  argument
1203 	if (args->num_cliprects != 0) {  in i915_gem_ringbuffer_submission()
1214 		if (args->num_cliprects > UINT_MAX / sizeof(*cliprects)) {  in i915_gem_ringbuffer_submission()
1216 				  args->num_cliprects);  in i915_gem_ringbuffer_submission()
1220 		cliprects = kcalloc(args->num_cliprects,  in i915_gem_ringbuffer_submission()
1229 				   to_user_ptr(args->cliprects_ptr),  in i915_gem_ringbuffer_submission()
1230 				   sizeof(*cliprects)*args->num_cliprects)) {  in i915_gem_ringbuffer_submission()
1235 		if (args->DR4 == 0xffffffff) {  in i915_gem_ringbuffer_submission()
1237 			args->DR4 = 0;  in i915_gem_ringbuffer_submission()
1240 		if (args->DR1 || args->DR4 || args->cliprects_ptr) {  in i915_gem_ringbuffer_submission()
1261 	instp_mode = args->flags & I915_EXEC_CONSTANTS_MASK;  in i915_gem_ringbuffer_submission()
1313 	if (args->flags & I915_EXEC_GEN7_SOL_RESET) {  in i915_gem_ringbuffer_submission()
1319 	exec_len = args->batch_len;  in i915_gem_ringbuffer_submission()
1321 		for (i = 0; i < args->num_cliprects; i++) {  in i915_gem_ringbuffer_submission()
1323 					    args->DR1, args->DR4);  in i915_gem_ringbuffer_submission()
1404 		       struct drm_i915_gem_execbuffer2 *args,  in i915_gem_do_execbuffer()  argument
1414 	const u32 ctx_id = i915_execbuffer2_get_context_id(*args);  in i915_gem_do_execbuffer()
1415 	u64 exec_start = args->batch_start_offset;  in i915_gem_do_execbuffer()
1420 	if (!i915_gem_check_execbuffer(args))  in i915_gem_do_execbuffer()
1423 	ret = validate_exec_list(dev, exec, args->buffer_count);  in i915_gem_do_execbuffer()
1428 	if (args->flags & I915_EXEC_SECURE) {  in i915_gem_do_execbuffer()
1434 	if (args->flags & I915_EXEC_IS_PINNED)  in i915_gem_do_execbuffer()
1437 	if ((args->flags & I915_EXEC_RING_MASK) > LAST_USER_RING) {  in i915_gem_do_execbuffer()
1439 			  (int)(args->flags & I915_EXEC_RING_MASK));  in i915_gem_do_execbuffer()
1443 	if (((args->flags & I915_EXEC_RING_MASK) != I915_EXEC_BSD) &&  in i915_gem_do_execbuffer()
1444 	    ((args->flags & I915_EXEC_BSD_MASK) != 0)) {  in i915_gem_do_execbuffer()
1446 			"bsd dispatch flags: %d\n", (int)(args->flags));  in i915_gem_do_execbuffer()
1450 	if ((args->flags & I915_EXEC_RING_MASK) == I915_EXEC_DEFAULT)  in i915_gem_do_execbuffer()
1452 	else if ((args->flags & I915_EXEC_RING_MASK) == I915_EXEC_BSD) {  in i915_gem_do_execbuffer()
1456 			switch (args->flags & I915_EXEC_BSD_MASK) {  in i915_gem_do_execbuffer()
1469 					  (int)(args->flags & I915_EXEC_BSD_MASK));  in i915_gem_do_execbuffer()
1475 		ring = &dev_priv->ring[(args->flags & I915_EXEC_RING_MASK) - 1];  in i915_gem_do_execbuffer()
1479 			  (int)(args->flags & I915_EXEC_RING_MASK));  in i915_gem_do_execbuffer()
1483 	if (args->buffer_count < 1) {  in i915_gem_do_execbuffer()
1484 		DRM_DEBUG("execbuf with %d buffers\n", args->buffer_count);  in i915_gem_do_execbuffer()
1508 	eb = eb_create(args);  in i915_gem_do_execbuffer()
1517 	ret = eb_lookup_vmas(eb, exec, args, vm, file);  in i915_gem_do_execbuffer()
1525 	need_relocs = (args->flags & I915_EXEC_NO_RELOC) == 0;  in i915_gem_do_execbuffer()
1535 			ret = i915_gem_execbuffer_relocate_slow(dev, args, file, ring,  in i915_gem_do_execbuffer()
1550 	if (i915_needs_cmd_parser(ring) && args->batch_len) {  in i915_gem_do_execbuffer()
1555 						      args->batch_start_offset,  in i915_gem_do_execbuffer()
1556 						      args->batch_len,  in i915_gem_do_execbuffer()
1604 	ret = dev_priv->gt.do_execbuf(dev, file, ring, ctx, args,  in i915_gem_do_execbuffer()
1638 	struct drm_i915_gem_execbuffer *args = data;  in i915_gem_execbuffer()  local
1644 	if (args->buffer_count < 1) {  in i915_gem_execbuffer()
1645 		DRM_DEBUG("execbuf with %d buffers\n", args->buffer_count);  in i915_gem_execbuffer()
1650 	exec_list = drm_malloc_ab(sizeof(*exec_list), args->buffer_count);  in i915_gem_execbuffer()
1651 	exec2_list = drm_malloc_ab(sizeof(*exec2_list), args->buffer_count);  in i915_gem_execbuffer()
1654 			  args->buffer_count);  in i915_gem_execbuffer()
1660 			     to_user_ptr(args->buffers_ptr),  in i915_gem_execbuffer()
1661 			     sizeof(*exec_list) * args->buffer_count);  in i915_gem_execbuffer()
1664 			  args->buffer_count, ret);  in i915_gem_execbuffer()
1670 	for (i = 0; i < args->buffer_count; i++) {  in i915_gem_execbuffer()
1682 	exec2.buffers_ptr = args->buffers_ptr;  in i915_gem_execbuffer()
1683 	exec2.buffer_count = args->buffer_count;  in i915_gem_execbuffer()
1684 	exec2.batch_start_offset = args->batch_start_offset;  in i915_gem_execbuffer()
1685 	exec2.batch_len = args->batch_len;  in i915_gem_execbuffer()
1686 	exec2.DR1 = args->DR1;  in i915_gem_execbuffer()
1687 	exec2.DR4 = args->DR4;  in i915_gem_execbuffer()
1688 	exec2.num_cliprects = args->num_cliprects;  in i915_gem_execbuffer()
1689 	exec2.cliprects_ptr = args->cliprects_ptr;  in i915_gem_execbuffer()
1696 			to_user_ptr(args->buffers_ptr);  in i915_gem_execbuffer()
1699 		for (i = 0; i < args->buffer_count; i++) {  in i915_gem_execbuffer()
1707 					  args->buffer_count, ret);  in i915_gem_execbuffer()
1722 	struct drm_i915_gem_execbuffer2 *args = data;  in i915_gem_execbuffer2()  local
1726 	if (args->buffer_count < 1 ||  in i915_gem_execbuffer2()
1727 	    args->buffer_count > UINT_MAX / sizeof(*exec2_list)) {  in i915_gem_execbuffer2()
1728 		DRM_DEBUG("execbuf2 with %d buffers\n", args->buffer_count);  in i915_gem_execbuffer2()
1732 	if (args->rsvd2 != 0) {  in i915_gem_execbuffer2()
1737 	exec2_list = kmalloc(sizeof(*exec2_list)*args->buffer_count,  in i915_gem_execbuffer2()
1741 					   args->buffer_count);  in i915_gem_execbuffer2()
1744 			  args->buffer_count);  in i915_gem_execbuffer2()
1748 			     to_user_ptr(args->buffers_ptr),  in i915_gem_execbuffer2()
1749 			     sizeof(*exec2_list) * args->buffer_count);  in i915_gem_execbuffer2()
1752 			  args->buffer_count, ret);  in i915_gem_execbuffer2()
1757 	ret = i915_gem_do_execbuffer(dev, data, file, args, exec2_list);  in i915_gem_execbuffer2()
1761 				   to_user_ptr(args->buffers_ptr);  in i915_gem_execbuffer2()
1764 		for (i = 0; i < args->buffer_count; i++) {  in i915_gem_execbuffer2()
1772 					  args->buffer_count);  in i915_gem_execbuffer2()