drm/amdgpu/jpeg: set no_user_fence for JPEG v4.0 ring

[ Upstream commit e7e90b5 ]

JPEG rings do not support 64-bit user fence writes, reject CS
submissions with user fences.

Fixes: b13111d ("drm/amdgpu/jpeg: add jpeg support for VCN4_0_0")
Reviewed-by: Christian König <christian.koenig@amd.com>
Reviewed-by: Alex Deucher <alexander.deucher@amd.com>
Signed-off-by: Yinjie Yao <yinjie.yao@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
(cherry picked from commit 8d0cac9)
Signed-off-by: Sasha Levin <sashal@kernel.org>

Author: yinjiyao111

drivers/gpu/drm/amd/amdgpu/jpeg_v4_0.c

@@ -724,6 +724,7 @@ static const struct amd_ip_funcs jpeg_v4_0_ip_funcs = {
 static const struct amdgpu_ring_funcs jpeg_v4_0_dec_ring_vm_funcs = {
 	.type = AMDGPU_RING_TYPE_VCN_JPEG,
 	.align_mask = 0xf,
+	.no_user_fence = true,
 	.get_rptr = jpeg_v4_0_dec_ring_get_rptr,
 	.get_wptr = jpeg_v4_0_dec_ring_get_wptr,
 	.set_wptr = jpeg_v4_0_dec_ring_set_wptr,