diff options
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen6_wm_state.c | 5 | ||||
| -rw-r--r-- | src/mesa/drivers/dri/i965/gen7_wm_state.c | 5 |
2 files changed, 6 insertions, 4 deletions
diff --git a/src/mesa/drivers/dri/i965/gen6_wm_state.c b/src/mesa/drivers/dri/i965/gen6_wm_state.c index 662435e64f7..fa83eced7a3 100644 --- a/src/mesa/drivers/dri/i965/gen6_wm_state.c +++ b/src/mesa/drivers/dri/i965/gen6_wm_state.c @@ -186,8 +186,9 @@ upload_wm_state(struct brw_context *brw) dw6 |= brw->wm.prog_data->barycentric_interp_modes << GEN6_WM_BARYCENTRIC_INTERPOLATION_MODE_SHIFT; - /* _NEW_COLOR */ - if (fp->program.UsesKill || ctx->Color.AlphaEnabled) + /* _NEW_COLOR, _NEW_MULTISAMPLE */ + if (fp->program.UsesKill || ctx->Color.AlphaEnabled || + ctx->Multisample.SampleAlphaToCoverage) dw5 |= GEN6_WM_KILL_ENABLE; if (brw_color_buffer_write_enabled(brw) || diff --git a/src/mesa/drivers/dri/i965/gen7_wm_state.c b/src/mesa/drivers/dri/i965/gen7_wm_state.c index 45c8e4605ee..8e4417eb3f6 100644 --- a/src/mesa/drivers/dri/i965/gen7_wm_state.c +++ b/src/mesa/drivers/dri/i965/gen7_wm_state.c @@ -70,8 +70,9 @@ upload_wm_state(struct brw_context *brw) dw1 |= brw->wm.prog_data->barycentric_interp_modes << GEN7_WM_BARYCENTRIC_INTERPOLATION_MODE_SHIFT; - /* _NEW_COLOR */ - if (fp->program.UsesKill || ctx->Color.AlphaEnabled) + /* _NEW_COLOR, _NEW_MULTISAMPLE */ + if (fp->program.UsesKill || ctx->Color.AlphaEnabled || + ctx->Multisample.SampleAlphaToCoverage) dw1 |= GEN7_WM_KILL_ENABLE; /* _NEW_BUFFERS */ |