From 2fbdbe958a15e735a24ce33751671e9bf221e70d Mon Sep 17 00:00:00 2001 From: Yifan Zhang Date: Fri, 11 Feb 2022 17:58:08 +0800 Subject: [PATCH] drm/amd/pm: correct the sequence of sending gpu reset msg 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 Acked-by: Aaron Liu Reviewed-by: Huang Rui Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c index e90387a..e2d0994 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c @@ -262,14 +262,9 @@ static int yellow_carp_post_smu_init(struct smu_context *smu) static int yellow_carp_mode_reset(struct smu_context *smu, int type) { - int ret = 0, index = 0; - - index = smu_cmn_to_asic_specific_index(smu, CMN2ASIC_MAPPING_MSG, - SMU_MSG_GfxDeviceDriverReset); - if (index < 0) - return index == -EACCES ? 0 : index; + int ret = 0; - 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"); -- 2.7.4