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author | Kenneth Graunke <kenneth@whitecape.org> | 2014-05-10 01:59:10 -0700 |
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committer | Carl Worth <cworth@cworth.org> | 2014-07-17 15:59:01 -0700 |
commit | 1c386d5c352c71c5632804c81daffd399c0b237f (patch) | |
tree | a3510a990c16185702e45f1236ba186562552196 | |
parent | e3c0c238736bbfc990bfd275426eb8fd8c259ade (diff) | |
download | mesa-1c386d5c352c71c5632804c81daffd399c0b237f.tar.gz mesa-1c386d5c352c71c5632804c81daffd399c0b237f.tar.xz |
i965: Hook up the MCS buffers in SURFACE_STATE on Broadwell.
MCS buffers are never allocated on Broadwell, so this does nothing for
now, but puts the infrastructure in place for when they do exist.
Signed-off-by: Kenneth Graunke <kenneth@whitecape.org>
Reviewed-by: Jordan Justen <jordan.l.justen@intel.com>
Reviewed-by: Ben Widawsky <ben@bwidawsk.net>
(cherry picked from commit a248b2a4ebb27832d6c8a40ce2b10134f8735b93)
-rw-r--r-- | src/mesa/drivers/dri/i965/gen8_surface_state.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/i965/gen8_surface_state.c b/src/mesa/drivers/dri/i965/gen8_surface_state.c index 0268e5c70a..72983f54ff 100644 --- a/src/mesa/drivers/dri/i965/gen8_surface_state.c +++ b/src/mesa/drivers/dri/i965/gen8_surface_state.c @@ -157,6 +157,11 @@ gen8_update_texture_surface(struct gl_context *ctx, pitch = mt->pitch; } + if (mt->mcs_mt) { + aux_mt = mt->mcs_mt; + aux_mode = GEN8_SURFACE_AUX_MODE_MCS; + } + /* If this is a view with restricted NumLayers, then our effective depth * is not just the miptree depth. */ @@ -355,6 +360,11 @@ gen8_update_renderbuffer_surface(struct brw_context *brw, __FUNCTION__, _mesa_get_format_name(rb_format)); } + if (mt->mcs_mt) { + aux_mt = mt->mcs_mt; + aux_mode = GEN8_SURFACE_AUX_MODE_MCS; + } + uint32_t *surf = brw_state_batch(brw, AUB_TRACE_SURFACE_STATE, 13 * 4, 64, &brw->wm.base.surf_offset[surf_index]); |