4.14-stable review patch. If anyone has any objections, please let me know.
------------------ From: Felix Kuehling <[email protected]> [ Upstream commit c70a36268799cf2f902b5a31e452571fcb96bfe9 ] Program sh_hidden_private_base_vmid correctly in the map-process PM4 packet. Signed-off-by: Felix Kuehling <[email protected]> Reviewed-by: Oded Gabbay <[email protected]> Signed-off-by: Oded Gabbay <[email protected]> Signed-off-by: Sasha Levin <[email protected]> Signed-off-by: Greg Kroah-Hartman <[email protected]> --- drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) --- a/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c +++ b/drivers/gpu/drm/amd/amdkfd/kfd_packet_manager.c @@ -166,8 +166,7 @@ static int pm_create_map_process(struct packet->sh_mem_ape1_base = qpd->sh_mem_ape1_base; packet->sh_mem_ape1_limit = qpd->sh_mem_ape1_limit; - /* TODO: scratch support */ - packet->sh_hidden_private_base_vmid = 0; + packet->sh_hidden_private_base_vmid = qpd->sh_hidden_private_base; packet->gds_addr_lo = lower_32_bits(qpd->gds_context_area); packet->gds_addr_hi = upper_32_bits(qpd->gds_context_area);
