i965/vs: Add a function for how many MRFs get written as part of a SEND.

[mesa.git] / src / mesa / drivers / dri / i965 / brw_wm_sampler_state.c

diff --git a/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c b/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c
index 981461367030e809d8b32a00856546625d1300fb..6834ebad78042c2fef33b4c136503201307b7f3c 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c
+++ b/src/mesa/drivers/dri/i965/brw_wm_sampler_state.c
@@ -289,6 +289,13 @@ static void brw_update_sampler_state(struct brw_context *brw,
    sampler->ss1.max_lod = U_FIXED(CLAMP(gl_sampler->MaxLod, 0, 13), 6);
    sampler->ss1.min_lod = U_FIXED(CLAMP(gl_sampler->MinLod, 0, 13), 6);
 
+   /* On Gen6+, the sampler can handle non-normalized texture
+    * rectangle coordinates natively
+    */
+   if (intel->gen >= 6 && texObj->Target == GL_TEXTURE_RECTANGLE) {
+      sampler->ss3.non_normalized_coord = 1;
+   }
+
    upload_default_color(brw, gl_sampler, unit);
 
    if (intel->gen >= 6) {