On 03/31/2013 04:01 PM, Matt Turner wrote:
On Sun, Mar 31, 2013 at 2:10 AM, Chris Forbes <[email protected]> wrote:
Signed-off-by: Chris Forbes <[email protected]>
---
src/mesa/drivers/dri/i965/brw_context.c | 1 +
src/mesa/drivers/dri/intel/intel_extensions.c | 4 ++++
2 files changed, 5 insertions(+)
diff --git a/src/mesa/drivers/dri/i965/brw_context.c
b/src/mesa/drivers/dri/i965/brw_context.c
index ceaf325..e8f9c60 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -210,6 +210,7 @@ brwCreateContext(int api,
ctx->Const.MaxColorTextureSamples = 8;
ctx->Const.MaxDepthTextureSamples = 8;
ctx->Const.MaxIntegerSamples = 8;
+ ctx->Const.MaxProgramTextureGatherComponents = 4;
}
/* if conformance mode is set, swrast can handle any size AA point */
diff --git a/src/mesa/drivers/dri/intel/intel_extensions.c
b/src/mesa/drivers/dri/intel/intel_extensions.c
index 9efdee4..450c84d 100755
--- a/src/mesa/drivers/dri/intel/intel_extensions.c
+++ b/src/mesa/drivers/dri/intel/intel_extensions.c
@@ -110,6 +110,10 @@ intelInitExtensions(struct gl_context *ctx)
ctx->Extensions.ARB_texture_multisample = true;
}
+ if (intel->gen == 7) {
+ ctx->Extensions.ARB_texture_gather = true;
+ }
+
Put this above the intel->gen (>|=)= 6 blocks? Also update GL3.txt :)
Nope, because Chris hasn't implemented it for Sandybridge in this
series. It would need MaxProgramTextureGatherComponents = 1 for starts,
and probably some workarounds...
_______________________________________________
mesa-dev mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/mesa-dev
