diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965/gen6_multisample_state.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen6_multisample_state.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/gen6_multisample_state.c b/src/mesa/drivers/dri/i965/gen6_multisample_state.c index 68d28dd9b45..64ac292a808 100644 --- a/src/mesa/drivers/dri/i965/gen6_multisample_state.c +++ b/src/mesa/drivers/dri/i965/gen6_multisample_state.c @@ -42,6 +42,7 @@ gen6_emit_3dstate_multisample(struct brw_context *brw, switch (num_samples) { case 0: + case 1: number_of_multisamples = MS_NUMSAMPLES_1; break; case 4: @@ -121,7 +122,7 @@ gen6_emit_3dstate_sample_mask(struct brw_context *brw, BEGIN_BATCH(2); OUT_BATCH(_3DSTATE_SAMPLE_MASK << 16 | (2 - 2)); - if (num_samples > 0) { + if (num_samples > 1) { int coverage_int = (int) (num_samples * coverage + 0.5); uint32_t coverage_bits = (1 << coverage_int) - 1; if (coverage_invert) |