diff options
Diffstat (limited to 'src/gallium/drivers/radeonsi/si_blit.c')
| -rw-r--r-- | src/gallium/drivers/radeonsi/si_blit.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_blit.c b/src/gallium/drivers/radeonsi/si_blit.c index 75a9d56d110..a93887ec271 100644 --- a/src/gallium/drivers/radeonsi/si_blit.c +++ b/src/gallium/drivers/radeonsi/si_blit.c @@ -680,6 +680,14 @@ static bool do_hardware_msaa_resolve(struct pipe_context *ctx, enum pipe_format format = int_to_norm_format(info->dst.format); unsigned sample_mask = ~0; + /* Hardware MSAA resolve doesn't work if SPI format = NORM16_ABGR and + * the format is R16G16. Use R16A16, which does work. + */ + if (format == PIPE_FORMAT_R16G16_UNORM) + format = PIPE_FORMAT_R16A16_UNORM; + if (format == PIPE_FORMAT_R16G16_SNORM) + format = PIPE_FORMAT_R16A16_SNORM; + if (info->src.resource->nr_samples > 1 && info->dst.resource->nr_samples <= 1 && util_max_layer(info->src.resource, 0) == 0 && |