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-rw-r--r--src/mesa/drivers/dri/i965/intel_screen.c18
1 files changed, 13 insertions, 5 deletions
diff --git a/src/mesa/drivers/dri/i965/intel_screen.c b/src/mesa/drivers/dri/i965/intel_screen.c
index 96f30168127..638a9b080bd 100644
--- a/src/mesa/drivers/dri/i965/intel_screen.c
+++ b/src/mesa/drivers/dri/i965/intel_screen.c
@@ -841,11 +841,6 @@ intel_create_image_from_fds(__DRIscreen *dri_screen,
if (fds == NULL || num_fds < 1)
return NULL;
- /* We only support all planes from the same bo */
- for (i = 0; i < num_fds; i++)
- if (fds[0] != fds[i])
- return NULL;
-
f = intel_image_format_lookup(fourcc);
if (f == NULL)
return NULL;
@@ -872,6 +867,19 @@ intel_create_image_from_fds(__DRIscreen *dri_screen,
return NULL;
}
+ /* We only support all planes from the same bo.
+ * brw_bo_gem_create_from_prime() should return the same pointer for all
+ * fds received here */
+ for (i = 1; i < num_fds; i++) {
+ struct brw_bo *aux = brw_bo_gem_create_from_prime(screen->bufmgr, fds[i]);
+ brw_bo_unreference(aux);
+ if (aux != image->bo) {
+ brw_bo_unreference(image->bo);
+ free(image);
+ return NULL;
+ }
+ }
+
image->modifier = tiling_to_modifier(image->bo->tiling_mode);
tiled_height = get_tiled_height(image->modifier, height);