From 50fadb4bab473ecb64463cf46d805975ac568bf6 Mon Sep 17 00:00:00 2001
From: antonino <antonino.maniscalco@collabora.com>
Date: Thu, 18 Apr 2024 18:40:51 +0200
Subject: [PATCH] panthor: fix handling of tiler heap OOM
---
drivers/gpu/drm/panthor/panthor_sched.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/panthor/panthor_sched.c b/drivers/gpu/drm/panthor/panthor_sched.c
index 5f7803b6fc48c..933d2e2c90dde 100644
--- a/drivers/gpu/drm/panthor/panthor_sched.c
+++ b/drivers/gpu/drm/panthor/panthor_sched.c
@@ -1354,7 +1354,7 @@ static int group_process_tiler_oom(struct panthor_group *group, u32 cs_id)
pending_frag_count, &new_chunk_va);
}
- if (ret && ret != -EBUSY) {
+ if (ret && ret != -EBUSY && ret != -ENOMEM) {
drm_warn(&ptdev->base, "Failed to extend the tiler heap\n");
group->fatal_queues |= BIT(cs_id);
sched_queue_delayed_work(sched, tick, 0);
--
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