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-rw-r--r--src/mesa/drivers/dri/i965/brw_context.h10
-rw-r--r--src/mesa/drivers/dri/i965/brw_wm.c7
2 files changed, 16 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_context.h b/src/mesa/drivers/dri/i965/brw_context.h
index 66fe5b3a8a0..51c3196e66a 100644
--- a/src/mesa/drivers/dri/i965/brw_context.h
+++ b/src/mesa/drivers/dri/i965/brw_context.h
@@ -1460,6 +1460,16 @@ key_debug(struct brw_context *brw, const char *name, int a, int b)
return false;
}
+static inline bool
+key_debug_float(struct brw_context *brw, const char *name, float a, float b)
+{
+ if (a != b) {
+ perf_debug(" %s %f->%f\n", name, a, b);
+ return true;
+ }
+ return false;
+}
+
void brwInitFragProgFuncs( struct dd_function_table *functions );
void brw_get_scratch_bo(struct brw_context *brw,
diff --git a/src/mesa/drivers/dri/i965/brw_wm.c b/src/mesa/drivers/dri/i965/brw_wm.c
index 9f88d625d63..3cd8f18e794 100644
--- a/src/mesa/drivers/dri/i965/brw_wm.c
+++ b/src/mesa/drivers/dri/i965/brw_wm.c
@@ -271,12 +271,17 @@ brw_debug_recompile_sampler_key(struct brw_context *brw,
old_key->ayuv_image_mask,
key->ayuv_image_mask);
-
for (unsigned int i = 0; i < MAX_SAMPLERS; i++) {
found |= key_debug(brw, "textureGather workarounds",
old_key->gen6_gather_wa[i], key->gen6_gather_wa[i]);
}
+ for (unsigned int i = 0; i < MAX_SAMPLERS; i++) {
+ found |= key_debug_float(brw, "scale factor",
+ old_key->scale_factors[i],
+ key->scale_factors[i]);
+ }
+
return found;
}