From: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Date: Tue, 7 Apr 2020 16:29:53 +0000 (+0200)
Subject: panfrost: Don't emit write_value jobs on Bifrost
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=547f999e2cb668e7cf4d0c30b9c72b45bf081e52;p=mesa.git

panfrost: Don't emit write_value jobs on Bifrost

As on Bifrost GPUs there's a different mechanism for reusing the tiler
data structures.

Signed-off-by: Tomeu Vizoso <tomeu.vizoso@collabora.com>
Reviewed-by: Alyssa Rosenzweig <alyssa.rosenzweig@collabora.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/4505>
---

diff --git a/src/gallium/drivers/panfrost/pan_scoreboard.c b/src/gallium/drivers/panfrost/pan_scoreboard.c
index c83e78a5934..6ba1634cc93 100644
--- a/src/gallium/drivers/panfrost/pan_scoreboard.c
+++ b/src/gallium/drivers/panfrost/pan_scoreboard.c
@@ -25,6 +25,7 @@
 #include "pan_context.h"
 #include "pan_job.h"
 #include "pan_allocate.h"
+#include "panfrost-quirks.h"
 #include "util/bitset.h"
 
 /*
@@ -171,8 +172,10 @@ panfrost_new_job(
 void
 panfrost_scoreboard_initialize_tiler(struct panfrost_batch *batch)
 {
+        struct panfrost_device *dev = pan_device(batch->ctx->base.screen);
+
         /* Check if we even need tiling */
-        if (!batch->tiler_dep)
+        if (dev->quirks & IS_BIFROST || !batch->tiler_dep)
                 return;
 
         /* Okay, we do. Let's generate it. We'll need the job's polygon list