iris: Drop PIPE_CAP_BUFFER_SAMPLER_VIEW_RGBA_ONLY

This cap is mainly for working around a r600 texture swizzle issue,
but it also controls whether ARB_texture_buffer_object (with legacy
formats) is enabled.  I suspect the missing I/L/A/LA faking is why
I had it set in the first place.

Thanks to Ilia for pointing out that I shouldn't be setting this.

Reviewed-by: Jason Ekstrand <jason@jlekstrand.net>

diff --git a/src/gallium/drivers/iris/iris_screen.c b/src/gallium/drivers/iris/iris_screen.c
index 54c395c759f97f3e269358df68d2d26e7ea32fac..816fcd7add56ad430526d8da25d5f3e483dc31a9 100644 (file)
--- a/src/gallium/drivers/iris/iris_screen.c
+++ b/src/gallium/drivers/iris/iris_screen.c
@@ -146,7 +146,6 @@ iris_get_param(struct pipe_screen *pscreen, enum pipe_cap param)
    case PIPE_CAP_DOUBLES:
    case PIPE_CAP_INT64:
    case PIPE_CAP_INT64_DIVMOD:
-   case PIPE_CAP_BUFFER_SAMPLER_VIEW_RGBA_ONLY:
    case PIPE_CAP_SAMPLER_VIEW_TARGET:
    case PIPE_CAP_ROBUST_BUFFER_ACCESS_BEHAVIOR:
    case PIPE_CAP_COPY_BETWEEN_COMPRESSED_AND_PLAIN_FORMATS: