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drm/amdgpu: Drop hive->in_reset

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Since we serialize all resets no need to protect from concurrent
resets.

Signed-off-by: Andrey Grodzovsky <andrey.grodzovsky@amd.com>
Reviewed-by: Christian König <christian.koenig@amd.com>
Link: https://www.spinics.net/lists/amd-gfx/msg74115.html
This commit is contained in:
Andrey Grodzovsky
2021-12-15 16:55:25 -05:00
parent 02599bc7f7
commit 681260df4d
3 changed files with 1 additions and 20 deletions
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drivers/gpu/drm/amd/amdgpu/amdgpu_xgmi.c
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@@ -410,7 +410,6 @@ struct amdgpu_hive_info *amdgpu_get_xgmi_hive(struct amdgpu_device *adev)
INIT_LIST_HEAD(&hive->device_list);
INIT_LIST_HEAD(&hive->node);
mutex_init(&hive->hive_lock);
atomic_set(&hive->in_reset, 0);
atomic_set(&hive->number_devices, 0);
task_barrier_init(&hive->tb);
hive->pstate = AMDGPU_XGMI_PSTATE_UNKNOWN;