[PATCH] drm/amdkfd: Use gpu_offset for user queue's wptr

[YuBiao Wang]

Directly use tbo's start address will miss the domain start offset. Need
to use gpu_offset instead.

Signed-off-by: YuBiao Wang <yubiao.w...@amd.com>
---
 drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c 
b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
index 77159b03a422..36e7171ad9a7 100644
--- a/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
+++ b/drivers/gpu/drm/amd/amdkfd/kfd_device_queue_manager.c
@@ -216,7 +216,7 @@ static int add_queue_mes(struct device_queue_manager *dqm, 
struct queue *q,
 
        if (q->wptr_bo) {
                wptr_addr_off = (uint64_t)q->properties.write_ptr & (PAGE_SIZE 
- 1);
-               queue_input.wptr_mc_addr = 
((uint64_t)q->wptr_bo->tbo.resource->start << PAGE_SHIFT) + wptr_addr_off;
+               queue_input.wptr_mc_addr = amdgpu_bo_gpu_offset(q->wptr_bo) + 
wptr_addr_off;
        }
 
        queue_input.is_kfd_process = 1;
-- 
2.34.1