[PATCH 5.18 0182/1095] drm/amdgpu: Remove one duplicated ef removal

Greg Kroah-Hartman
2022-08-15T20:33:06Z

From: xinhui pan <xinhui.pan@amd.com>

[ Upstream commit e1aadbab445b06e072013a1365fd0cf2aa25e843 ]

That has been done in BO release notify.

Bug: https://gitlab.freedesktop.org/drm/amd/-/issues/2074
Signed-off-by: xinhui pan <xinhui.pan@amd.com>
Acked-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Felix Kuehling <Felix.Kuehling@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 6 ------
1 file changed, 6 deletions(-)

diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
index f4509656ea8c..e9a8eb070766 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
@@ -1401,16 +1401,10 @@ void amdgpu_amdkfd_gpuvm_destroy_cb(struct amdgpu_device *adev,
struct amdgpu_vm *vm)
{
struct amdkfd_process_info *process_info = vm->process_info;
- struct amdgpu_bo *pd = vm->root.bo;

if (!process_info)
return;

- /* Release eviction fence from PD */
- amdgpu_bo_reserve(pd, false);
- amdgpu_bo_fence(pd, NULL, false);
- amdgpu_bo_unreserve(pd);
-
/* Update process info */
mutex_lock(&process_info->lock);
process_info->n_vms--;
--
2.35.1