From ff75ba51006bce614c646d94fb7fdd1f1182d3db Mon Sep 17 00:00:00 2001
From: xinhui pan <xinhui.pan@amd.com>
Date: Wed, 22 Jan 2020 11:03:30 +0800
Subject: drm/amdgpu: initialize bo_va_list when add gws to process
Git-commit: f583cc57ba70afdd02e36b0ada3790e8bf4fb10f
Patch-mainline: v5.6-rc1
References: jsc#SLE-12680, jsc#SLE-12880, jsc#SLE-12882, jsc#SLE-12883, jsc#SLE-13496, jsc#SLE-15322
bo_va_list is list_head, so initialize it.
Signed-off-by: xinhui pan <xinhui.pan@amd.com>
Reviewed-by: Feifei Xu <Feifei.Xu@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
index b2487f4f271b..fa8ac9d19a7a 100644
--- a/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
+++ b/drivers/gpu/drm/amd/amdgpu/amdgpu_amdkfd_gpuvm.c
@@ -2129,6 +2129,7 @@ int amdgpu_amdkfd_add_gws_to_process(void *info, void *gws, struct kgd_mem **mem
return -ENOMEM;
mutex_init(&(*mem)->lock);
+ INIT_LIST_HEAD(&(*mem)->bo_va_list);
(*mem)->bo = amdgpu_bo_ref(gws_bo);
(*mem)->domain = AMDGPU_GEM_DOMAIN_GWS;
(*mem)->process_info = process_info;
--
2.28.0