diff options
| author | Dave Airlie <airlied@redhat.com> | 2020-01-13 16:49:01 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2020-01-13 16:49:02 +1000 |
| commit | d5d88cd6ee6b668520c461b960077b5dbd440bc2 (patch) | |
| tree | 5c6ed633ebfd18dcf1a65aa26e19ef5c8e6560d3 /drivers/gpu/drm/amd/amdkfd/kfd_process.c | |
| parent | 79f88da22b4b2d8c56c784de65e24c4b80f59c0c (diff) | |
| parent | 0f899fd466b693a129b16994c1b2b4db2fcde4a4 (diff) | |
Merge tag 'amd-drm-next-5.6-2020-01-09' of git://people.freedesktop.org/~agd5f/linux into drm-next
amd-drm-next-5.6-2020-01-09:
amdgpu:
- Enable DCN support on POWER
- Enable GFXOFF for Raven1 refresh
- Clean up MM engine idle handlers
- HDMI 2.0 audio fixes
- Fixes for some 10 bpc EDP panels
- Watermark fixes for renoir
- SR-IOV fixes
- Runtime pm robustness fixes
- Arcturus VCN fixes
- RAS fixes
- BACO fixes for Arcturus
- Stable pstate fixes for swSMU
- HDCP fixes
- PSP cleanup
- HDMI fixes
- Misc cleanups
amdkfd:
- Spread interrupt work across cores to reduce latency
- Topology fixes for APUs
- GPU reset improvements
UAPI:
- Enable DRIVER_SYNCOBJ_TIMELINE for vulkan
- Return better error values for kfd process ioctl
Signed-off-by: Dave Airlie <airlied@redhat.com>
From: Alex Deucher <alexdeucher@gmail.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20200109230338.8022-1-alexander.deucher@amd.com
Diffstat (limited to 'drivers/gpu/drm/amd/amdkfd/kfd_process.c')
| -rw-r--r-- | drivers/gpu/drm/amd/amdkfd/kfd_process.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_process.c b/drivers/gpu/drm/amd/amdkfd/kfd_process.c index 8276601a122f..536a153ac9a4 100644 --- a/drivers/gpu/drm/amd/amdkfd/kfd_process.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_process.c @@ -324,6 +324,8 @@ struct kfd_process *kfd_create_process(struct file *filep) (int)process->lead_thread->pid); } out: + if (!IS_ERR(process)) + kref_get(&process->ref); mutex_unlock(&kfd_processes_mutex); return process; |