agx: model IC dispatch

Signed-off-by: Alyssa Rosenzweig <alyssa@rosenzweig.io> Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/31964>
2024-11-03 17:23:53 -05:00
parent 3c222da6c0
commit db8d467ec6
1 changed files with 5 additions and 0 deletions
@@ -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 {