diff options
Diffstat (limited to 'src/mesa/drivers/dri/i965')
| -rw-r--r-- | src/mesa/drivers/dri/i965/genX_state_upload.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/genX_state_upload.c b/src/mesa/drivers/dri/i965/genX_state_upload.c index ca081de2243..453b8e4adda 100644 --- a/src/mesa/drivers/dri/i965/genX_state_upload.c +++ b/src/mesa/drivers/dri/i965/genX_state_upload.c @@ -4362,6 +4362,16 @@ genX(upload_raster)(struct brw_context *brw) /* _NEW_LINE */ raster.AntialiasingEnable = ctx->Line.SmoothFlag; +#if GEN_GEN == 10 + /* _NEW_BUFFERS + * Antialiasing Enable bit MUST not be set when NUM_MULTISAMPLES > 1. + */ + const bool multisampled_fbo = + _mesa_geometric_samples(ctx->DrawBuffer) > 1; + if (multisampled_fbo) + raster.AntialiasingEnable = false; +#endif + /* _NEW_SCISSOR */ raster.ScissorRectangleEnable = ctx->Scissor.EnableFlags; |