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-rw-r--r--src/gallium/drivers/radeonsi/si_state.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/gallium/drivers/radeonsi/si_state.c b/src/gallium/drivers/radeonsi/si_state.c
index 921264e78c9..80f54e2b285 100644
--- a/src/gallium/drivers/radeonsi/si_state.c
+++ b/src/gallium/drivers/radeonsi/si_state.c
@@ -1336,6 +1336,9 @@ static uint32_t si_translate_buffer_dataformat(struct pipe_screen *screen,
if (type == UTIL_FORMAT_TYPE_FIXED)
return V_008F0C_BUF_DATA_FORMAT_INVALID;
+ if (desc->format == PIPE_FORMAT_R11G11B10_FLOAT)
+ return V_008F0C_BUF_DATA_FORMAT_10_11_11;
+
if (desc->nr_channels == 4 &&
desc->channel[0].size == 10 &&
desc->channel[1].size == 10 &&
@@ -1401,6 +1404,9 @@ static uint32_t si_translate_buffer_numformat(struct pipe_screen *screen,
const struct util_format_description *desc,
int first_non_void)
{
+ if (desc->format == PIPE_FORMAT_R11G11B10_FLOAT)
+ return V_008F0C_BUF_NUM_FORMAT_FLOAT;
+
switch (desc->channel[first_non_void].type) {
case UTIL_FORMAT_TYPE_SIGNED:
if (desc->channel[first_non_void].normalized)