From 7df985ad47df831f842843f2db9f7658b11d3df2 Mon Sep 17 00:00:00 2001 From: Chris Forbes Date: Sun, 24 Mar 2013 20:18:55 +1300 Subject: [PATCH] i965: Enable ARB_texture_gather on Gen7 Signed-off-by: Chris Forbes Reviewed-by: Kenneth Graunke --- src/mesa/drivers/dri/i965/brw_context.c | 1 + src/mesa/drivers/dri/i965/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 18b8e573b59..776d2213934 100644 --- a/src/mesa/drivers/dri/i965/brw_context.c +++ b/src/mesa/drivers/dri/i965/brw_context.c @@ -176,6 +176,7 @@ brw_initialize_context_constants(struct brw_context *brw) ctx->Const.MaxColorTextureSamples = 8; ctx->Const.MaxDepthTextureSamples = 8; ctx->Const.MaxIntegerSamples = 8; + ctx->Const.MaxProgramTextureGatherComponents = 4; } ctx->Const.MinLineWidth = 1.0; diff --git a/src/mesa/drivers/dri/i965/intel_extensions.c b/src/mesa/drivers/dri/i965/intel_extensions.c index 0fc5aad23c0..0502a48552a 100644 --- a/src/mesa/drivers/dri/i965/intel_extensions.c +++ b/src/mesa/drivers/dri/i965/intel_extensions.c @@ -163,6 +163,10 @@ intelInitExtensions(struct gl_context *ctx) if (brw->gen == 5) ctx->Extensions.AMD_performance_monitor = true; + if (brw->gen >= 7) { + ctx->Extensions.ARB_texture_gather = true; + } + if (ctx->API == API_OPENGL_CORE) ctx->Extensions.ARB_base_instance = true; if (ctx->API != API_OPENGL_CORE) -- 2.30.2