From: Yang Wang <kevinyang.w...@amd.com> enable amdgpu smu driver message log.
Signed-off-by: Yang Wang <kevinyang.w...@amd.com> --- drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c index 00cd615bbcdc..b9a24ff02a12 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu_cmn.c @@ -378,8 +378,14 @@ int smu_cmn_send_smc_msg_with_param(struct smu_context *smu, res = __smu_cmn_reg2errno(smu, reg); if (res != 0) __smu_cmn_reg_print_error(smu, reg, index, param, msg); - if (read_arg) + if (read_arg) { smu_cmn_read_arg(smu, read_arg); + dev_dbg(adev->dev, "smu send message: %s(%d) param: 0x%08x, readval: 0x%08x\n", + smu_get_message_name(smu, msg), index, param, *read_arg); + } else { + dev_dbg(adev->dev, "smu send message: %s(%d) param: 0x%08x\n", + smu_get_message_name(smu, msg), index, param); + } Out: if (unlikely(adev->pm.smu_debug_mask & SMU_DEBUG_HALT_ON_ERROR) && res) { amdgpu_device_halt(adev); -- 2.34.1