From: jsg <jsg@openbsd.org>
Date: Thu, 18 Aug 2022 00:46:01 +0000 (+0000)
Subject: drm/amdgpu: Remove one duplicated ef removal
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=5ca374a5553675b3e146d98e5ea968342957e9e3;p=openbsd

drm/amdgpu: Remove one duplicated ef removal

From xinhui pan
e45491556e2ae96d02eb4ccf18a5cc6ff2d30edc in linux 5.15.y/5.15.61
e1aadbab445b06e072013a1365fd0cf2aa25e843 in mainline linux
---

diff --git a/sys/dev/pci/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/sys/dev/pci/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
index 898a23551e3..8bbc2791358 100644
--- a/sys/dev/pci/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
+++ b/sys/dev/pci/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
@@ -1318,16 +1318,10 @@ 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--;