diff options
| author | Topi Pohjolainen <[email protected]> | 2016-08-26 09:26:15 +0300 |
|---|---|---|
| committer | Topi Pohjolainen <[email protected]> | 2016-09-12 11:48:29 +0300 |
| commit | 39712b2a14745861d06ab608ba9a56f1c006addc (patch) | |
| tree | c377ef2d14eefe8ff515ade0e570a81008944f32 /src/mesa/drivers/dri/i965/brw_draw.c | |
| parent | 024a39511f95a156b7d6524fc0770d95fbbcd1d0 (diff) | |
i965/rbc: Allocate mcs directly
such as we do for compressed msaa. In case of non-compressed simgle
sampled buffers the allocation of mcs is deferred until there is
actually a clear operation that needs the mcs.
In case of render buffer compression the mcs buffer always needed
and there is no real reason to defer the allocation. By doing it
directly allows to drop quite a bit unnecessary complexity.
Patch leaves brw_predraw_set_aux_buffers() a no-op. Subsequent
patches will re-use it and it seemed cleaner to leave it instead
of removing and re-introducing.
Signed-off-by: Topi Pohjolainen <[email protected]>
Reviewed-by: Jason Ekstrand <[email protected]>
Diffstat (limited to 'src/mesa/drivers/dri/i965/brw_draw.c')
| -rw-r--r-- | src/mesa/drivers/dri/i965/brw_draw.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_draw.c b/src/mesa/drivers/dri/i965/brw_draw.c index 9b1e18c51cf..cab67c94e1c 100644 --- a/src/mesa/drivers/dri/i965/brw_draw.c +++ b/src/mesa/drivers/dri/i965/brw_draw.c @@ -409,8 +409,8 @@ brw_predraw_set_aux_buffers(struct brw_context *brw) struct intel_renderbuffer *irb = intel_renderbuffer(fb->_ColorDrawBuffers[i]); - if (irb) { - intel_miptree_prepare_mcs(brw, irb->mt); + if (!irb) { + continue; } } } |