From: Rob Clark <robdclark@chromium.org>
Date: Mon, 21 Oct 2019 23:33:50 +0000 (-0700)
Subject: freedreno/ir3: fixup register footprint fixup
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=aa8515463e525435cab7a69aae366ca99e9d3461;p=mesa.git

freedreno/ir3: fixup register footprint fixup

Small typo resulted in not converting footprint to vec4, meaning that we
could potentially ask for quite a few more registers than required

Signed-off-by: Rob Clark <robdclark@chromium.org>
Reviewed-by: Kristian H. Kristensen <hoegsberg@google.com>
---

diff --git a/src/freedreno/ir3/ir3_shader.c b/src/freedreno/ir3/ir3_shader.c
index 4e1b1081764..7a0c28fd1a3 100644
--- a/src/freedreno/ir3/ir3_shader.c
+++ b/src/freedreno/ir3/ir3_shader.c
@@ -118,7 +118,7 @@ fixup_regfootprint(struct ir3_shader_variant *v, uint32_t gpu_id)
 				v->info.max_reg = MAX2(v->info.max_reg, regid >> 3);
 			}
 		} else {
-			v->info.max_reg = MAX2(v->info.max_reg, regid);
+			v->info.max_reg = MAX2(v->info.max_reg, regid >> 2);
 		}
 	}
 }