This is a note to let you know that I've just added the patch titled
drm/amdgpu: lower CS errors to debug severity
to the 6.6-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-amdgpu-lower-cs-errors-to-debug-severity.patch
and it can be found in the queue-6.6 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 17daf01ab4e3e5a5929747aa05cc15eb2bad5438 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Christian=20K=C3=B6nig?= <christian.koenig@xxxxxxx>
Date: Thu, 9 Nov 2023 10:14:14 +0100
Subject: drm/amdgpu: lower CS errors to debug severity
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
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From: Christian König <christian.koenig@xxxxxxx>
commit 17daf01ab4e3e5a5929747aa05cc15eb2bad5438 upstream.
Otherwise userspace can spam the logs by using incorrect input values.
Signed-off-by: Christian König <christian.koenig@xxxxxxx>
Reviewed-by: Alex Deucher <alexander.deucher@xxxxxxx>
Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_cs.c
@@ -1411,7 +1411,7 @@ int amdgpu_cs_ioctl(struct drm_device *d
if (r == -ENOMEM)
DRM_ERROR("Not enough memory for command submission!\n");
else if (r != -ERESTARTSYS && r != -EAGAIN)
- DRM_ERROR("Failed to process the buffer list %d!\n", r);
+ DRM_DEBUG("Failed to process the buffer list %d!\n", r);
goto error_fini;
}
Patches currently in stable-queue which might be from christian.koenig@xxxxxxx are
queue-6.6/drm-amdgpu-lower-cs-errors-to-debug-severity.patch
queue-6.6/drm-amd-update-update_pcie_parameters-functions-to-u.patch
queue-6.6/drm-amdgpu-fix-software-pci_unplug-on-some-chips.patch
queue-6.6/drm-amdgpu-fix-possible-null-pointer-dereference.patch
queue-6.6/drm-amdgpu-fix-error-handling-in-amdgpu_bo_list_get.patch
queue-6.6/drm-amdgpu-fix-error-handling-in-amdgpu_vm_init.patch
