From db8d467ec64c85c4efd99577af93328b9a5a3495 Mon Sep 17 00:00:00 2001
From: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Date: Sun, 3 Nov 2024 17:23:53 -0500
Subject: [PATCH] agx: model IC dispatch

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31964>
---
 src/asahi/compiler/agx_performance.c | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/asahi/compiler/agx_performance.c b/src/asahi/compiler/agx_performance.c
index 20cc0f3aab3..2851fe44c34 100644
--- a/src/asahi/compiler/agx_performance.c
+++ b/src/asahi/compiler/agx_performance.c
@@ -126,6 +126,11 @@ agx_estimate_cycles(agx_context *ctx)
 
       if (alu.unit == IC) {
          est.ic += alu.tp * 2;
+
+         /* In addition to the IC work, IC ops appear to be dispatched along
+          * with SCIB.
+          */
+         est.f_scib += 1;
       } else if (alu.unit) {
          est.f_scib += alu.tp;
       } else {