This is a note to let you know that I've just added the patch titled
drm/radeon: stop sending invalid UVD destroy msg
to the 3.10-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
drm-radeon-stop-sending-invalid-uvd-destroy-msg.patch
and it can be found in the queue-3.10 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 641a00593f7d07eab778fbabf546fb68fff3d5ce Mon Sep 17 00:00:00 2001
From: Christian König <christian.koenig@xxxxxxx>
Date: Mon, 5 Aug 2013 14:10:56 +0200
Subject: drm/radeon: stop sending invalid UVD destroy msg
From: Christian König <christian.koenig@xxxxxxx>
commit 641a00593f7d07eab778fbabf546fb68fff3d5ce upstream.
We also need to check the handle.
Signed-off-by: Christian König <christian.koenig@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/radeon/radeon_uvd.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
--- a/drivers/gpu/drm/radeon/radeon_uvd.c
+++ b/drivers/gpu/drm/radeon/radeon_uvd.c
@@ -218,8 +218,8 @@ void radeon_uvd_free_handles(struct rade
{
int i, r;
for (i = 0; i < RADEON_MAX_UVD_HANDLES; ++i) {
- if (rdev->uvd.filp[i] == filp) {
- uint32_t handle = atomic_read(&rdev->uvd.handles[i]);
+ uint32_t handle = atomic_read(&rdev->uvd.handles[i]);
+ if (handle != 0 && rdev->uvd.filp[i] == filp) {
struct radeon_fence *fence;
r = radeon_uvd_get_destroy_msg(rdev,
Patches currently in stable-queue which might be from christian.koenig@xxxxxxx are
queue-3.10/drm-radeon-stop-sending-invalid-uvd-destroy-msg.patch
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