diff options
| author | Tom St Denis <tom.stdenis@amd.com> | 2019-01-07 17:39:10 -0500 |
|---|---|---|
| committer | Alex Deucher <alexander.deucher@amd.com> | 2019-01-14 15:04:53 -0500 |
| commit | 22d6575b8db59097655797c740bf840a616a6816 (patch) | |
| tree | a8d7ac8678e9940f2ebfe9d00268e83be1cc3c36 /drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c | |
| parent | 4b9674e509ea4365b68c5e309c402ef6544d567a (diff) | |
drm/amd/amdgpu: add missing mutex lock to amdgpu_get_xgmi_hive() (v3)
v2: Move locks around in other functions so that this
function can stand on its own. Also only hold the hive
specific lock for add/remove device instead of the driver
global lock so you can't add/remove devices in parallel from
one hive.
v3: add reset_lock
Acked-by: Shaoyun.liu < Shaoyun.liu@amd.com>
Signed-off-by: Tom St Denis <tom.stdenis@amd.com>
Reviewed-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Diffstat (limited to 'drivers/gpu/drm/amd/amdgpu/nbio_v7_4.c')
0 files changed, 0 insertions, 0 deletions