From: Marcin Slusarz <[email protected]>
Subject: [libdrm PATCH] nouveau: disable flush_notify on channel_free
We don't want do call flush_notify when we will FIRE the RING
a couple of lines later, because grobj bound to this channel
might be already freed.
---
nouveau/nouveau_channel.c | 1 +
1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/nouveau/nouveau_channel.c b/nouveau/nouveau_channel.c
index 14cf4c6..01d6681 100644
--- a/nouveau/nouveau_channel.c
+++ b/nouveau/nouveau_channel.c
@@ -107,6 +107,7 @@ nouveau_channel_free(struct nouveau_channel **chan)
if (!chan || !*chan)
return;
nvchan = nouveau_channel(*chan);
+ (*chan)->flush_notify = NULL;
*chan = NULL;
nvdev = nouveau_device(nvchan->base.device);
--
1.6.6.rc3
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