From: Marek Olšák <[email protected]>
---
src/gallium/drivers/radeon/r600_texture.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/gallium/drivers/radeon/r600_texture.c
b/src/gallium/drivers/radeon/r600_texture.c
index 2d58dc9..07df2d4 100644
--- a/src/gallium/drivers/radeon/r600_texture.c
+++ b/src/gallium/drivers/radeon/r600_texture.c
@@ -561,27 +561,29 @@ static boolean r600_texture_get_handle(struct
pipe_screen* screen,
rctx = (struct r600_common_context*)(ctx ? ctx : rscreen->aux_context);
if (resource->target != PIPE_BUFFER) {
/* This is not supported now, but it might be required for
OpenCL
* interop in the future.
*/
if (resource->nr_samples > 1 || rtex->is_depth)
return false;
/* Move a suballocated texture into a non-suballocated
allocation. */
- if (rscreen->ws->buffer_is_suballocated(res->buf)) {
+ if (rscreen->ws->buffer_is_suballocated(res->buf) ||
+ rtex->surface.tile_swizzle) {
assert(!res->b.is_shared);
r600_reallocate_texture_inplace(rctx, rtex,
PIPE_BIND_SHARED,
false);
rctx->b.flush(&rctx->b, NULL, 0);
assert(res->b.b.bind & PIPE_BIND_SHARED);
assert(res->flags & RADEON_FLAG_NO_SUBALLOC);
+ assert(rtex->surface.tile_swizzle == 0);
}
/* Since shader image stores don't support DCC on VI,
* disable it for external clients that want write
* access.
*/
if (usage & PIPE_HANDLE_USAGE_WRITE && rtex->dcc_offset) {
if (r600_texture_disable_dcc(rctx, rtex))
update_metadata = true;
}
--
2.7.4
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