.align_mask = 0xf,
.nop = VCE_CMD_NO_OP,
.support_64bit_ptrs = false,
+ .no_user_fence = true,
.get_rptr = vce_v2_0_ring_get_rptr,
.get_wptr = vce_v2_0_ring_get_wptr,
.set_wptr = vce_v2_0_ring_set_wptr,
.align_mask = 0xf,
.nop = VCE_CMD_NO_OP,
.support_64bit_ptrs = false,
+ .no_user_fence = true,
.get_rptr = vce_v3_0_ring_get_rptr,
.get_wptr = vce_v3_0_ring_get_wptr,
.set_wptr = vce_v3_0_ring_set_wptr,
.align_mask = 0xf,
.nop = VCE_CMD_NO_OP,
.support_64bit_ptrs = false,
+ .no_user_fence = true,
.get_rptr = vce_v3_0_ring_get_rptr,
.get_wptr = vce_v3_0_ring_get_wptr,
.set_wptr = vce_v3_0_ring_set_wptr,
.align_mask = 0x3f,
.nop = VCE_CMD_NO_OP,
.support_64bit_ptrs = false,
+ .no_user_fence = true,
.vmhub = AMDGPU_MMHUB,
.get_rptr = vce_v4_0_ring_get_rptr,
.get_wptr = vce_v4_0_ring_get_wptr,