[Mesa-dev] [PATCH 3/3] i965: Add support for Z16 depth formats.

[Eric Anholt]

v2: Don't flag the format as being HiZ ready (there's DRI2 handshake
    pain to go through).

Fixes piglit gl-3.0-required-sized-texture-formats
---
 src/mesa/drivers/dri/i965/brw_wm_surface_state.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
index 159509b..ef270e7 100644
--- a/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_surface_state.c
@@ -553,6 +553,7 @@ brw_init_surface_formats(struct brw_context *brw)
    ctx->TextureFormatSupported[MESA_FORMAT_X8_Z24] = true;
    ctx->TextureFormatSupported[MESA_FORMAT_Z32_FLOAT] = true;
    ctx->TextureFormatSupported[MESA_FORMAT_Z32_FLOAT_X24S8] = true;
+   ctx->TextureFormatSupported[MESA_FORMAT_Z16] = true;
 }
 
 bool
-- 
1.7.7.3