diff options
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_state.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c index 9e0ccfc5dde..40ae13f02ef 100644 --- a/src/gallium/drivers/radeonsi/si_state.c +++ b/src/gallium/drivers/radeonsi/si_state.c @@ -2097,8 +2097,10 @@ static void si_initialize_color_surface(struct si_context *sctx, color_pitch = S_028C64_TILE_MAX(pitch); + /* Intensity is implemented as Red, so treat it that way. */ color_attrib = S_028C74_TILE_MODE_INDEX(tile_mode_index) | - S_028C74_FORCE_DST_ALPHA_1(desc->swizzle[3] == UTIL_FORMAT_SWIZZLE_1); + S_028C74_FORCE_DST_ALPHA_1(desc->swizzle[3] == UTIL_FORMAT_SWIZZLE_1 || + util_format_is_intensity(surf->base.format)); if (rtex->resource.b.b.nr_samples > 1) { unsigned log_samples = util_logbase2(rtex->resource.b.b.nr_samples); |