diff options
| author | Rafael Antognolli <[email protected]> | 2019-04-29 16:02:58 -0700 |
|---|---|---|
| committer | Rafael Antognolli <[email protected]> | 2019-04-29 17:04:04 -0700 |
| commit | b15f5cfd20c8b079918dd19bed32de7cc9617100 (patch) | |
| tree | 3225f0c53bb8669aad871e5859b358c708cb00cd | |
| parent | 9cb8037e541c5b46650b57a116de0d03f51a1073 (diff) | |
iris: Do not advertise multisampled image load/store.
Reviewed-by: Kenneth Graunke <[email protected]>
| -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); |