Module: Mesa Branch: master Commit: b15f5cfd20c8b079918dd19bed32de7cc9617100 URL: http://cgit.freedesktop.org/mesa/mesa/commit/?id=b15f5cfd20c8b079918dd19bed32de7cc9617100
Author: Rafael Antognolli <[email protected]> Date: Mon Apr 29 16:02:58 2019 -0700 iris: Do not advertise multisampled image load/store. Reviewed-by: Kenneth Graunke <[email protected]> --- src/gallium/drivers/iris/iris_formats.c | 5 +++++ 1 file changed, 5 insertions(+) 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); _______________________________________________ mesa-commit mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-commit
