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-rw-r--r--src/mesa/drivers/dri/common/utils.c5
-rw-r--r--src/mesa/drivers/dri/common/utils.h3
2 files changed, 5 insertions, 3 deletions
diff --git a/src/mesa/drivers/dri/common/utils.c b/src/mesa/drivers/dri/common/utils.c
index 81d026a697c..833f9ad232a 100644
--- a/src/mesa/drivers/dri/common/utils.c
+++ b/src/mesa/drivers/dri/common/utils.c
@@ -424,7 +424,8 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
const uint8_t * depth_bits, const uint8_t * stencil_bits,
unsigned num_depth_stencil_bits,
const GLenum * db_modes, unsigned num_db_modes,
- const uint8_t * msaa_samples, unsigned num_msaa_modes)
+ const uint8_t * msaa_samples, unsigned num_msaa_modes,
+ GLboolean enable_accum)
{
static const uint8_t bits_table[4][4] = {
/* R G B A */
@@ -486,7 +487,7 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
__GLcontextModes *modes;
unsigned i, j, k, h;
unsigned num_modes;
- unsigned num_accum_bits = 2;
+ unsigned num_accum_bits = (enable_accum) ? 2 : 1;
switch ( fb_type ) {
case GL_UNSIGNED_BYTE_3_3_2:
diff --git a/src/mesa/drivers/dri/common/utils.h b/src/mesa/drivers/dri/common/utils.h
index 2aa6de66c18..02ca3feb739 100644
--- a/src/mesa/drivers/dri/common/utils.h
+++ b/src/mesa/drivers/dri/common/utils.h
@@ -104,7 +104,8 @@ driCreateConfigs(GLenum fb_format, GLenum fb_type,
const uint8_t * depth_bits, const uint8_t * stencil_bits,
unsigned num_depth_stencil_bits,
const GLenum * db_modes, unsigned num_db_modes,
- const uint8_t * msaa_samples, unsigned num_msaa_modes);
+ const uint8_t * msaa_samples, unsigned num_msaa_modes,
+ GLboolean enable_accum);
__DRIconfig **driConcatConfigs(__DRIconfig **a,
__DRIconfig **b);