From: Yifan Zhang <yifan1.zhang@xxxxxxx> commit 9c4f59ea3f865693150edf0c91d1cc6b451360dd upstream. the 2nd parameter should be smu msg type rather than asic msg index. Fixes: 7d38d9dc4ecc ("drm/amdgpu: add mode2 reset support for yellow carp") Signed-off-by: Yifan Zhang <yifan1.zhang@xxxxxxx> Acked-by: Aaron Liu <aaron.liu@xxxxxxx> Reviewed-by: Huang Rui <ray.huang@xxxxxxx> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx> Cc: stable@xxxxxxxxxxxxxxx Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> --- drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c @@ -291,14 +291,9 @@ static int yellow_carp_post_smu_init(str static int yellow_carp_mode_reset(struct smu_context *smu, int type) { - int ret = 0, index = 0; + int ret = 0; - index = smu_cmn_to_asic_specific_index(smu, CMN2ASIC_MAPPING_MSG, - SMU_MSG_GfxDeviceDriverReset); - if (index < 0) - return index == -EACCES ? 0 : index; - - ret = smu_cmn_send_smc_msg_with_param(smu, (uint16_t)index, type, NULL); + ret = smu_cmn_send_smc_msg_with_param(smu, SMU_MSG_GfxDeviceDriverReset, type, NULL); if (ret) dev_err(smu->adev->dev, "Failed to mode reset!\n"); Patches currently in stable-queue which might be from yifan1.zhang@xxxxxxx are queue-5.15/drm-amd-pm-correct-the-sequence-of-sending-gpu-reset-msg.patch