diff options
Diffstat (limited to 'src/gallium')
| -rw-r--r-- | src/gallium/drivers/iris/iris_formats.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/gallium/drivers/iris/iris_formats.c b/src/gallium/drivers/iris/iris_formats.c index 91a5e9e5982..1c32f1a6aa1 100644 --- a/src/gallium/drivers/iris/iris_formats.c +++ b/src/gallium/drivers/iris/iris_formats.c @@ -454,6 +454,11 @@ iris_is_format_supported(struct pipe_screen *pscreen, } if (usage & PIPE_BIND_SHADER_IMAGE) { + /* Dataport doesn't support compression, and we can't resolve an MCS + * compressed surface. + */ + supported &= sample_count == 1; + // XXX: allow untyped reads supported &= isl_format_supports_typed_reads(devinfo, format) && isl_format_supports_typed_writes(devinfo, format); |