From: Aaron Liu <[email protected]> Enable gfx_off in smu_late_init for yellow carp.
Signed-off-by: Aaron Liu <[email protected]> Reviewed-by: Huang Rui <[email protected]> Signed-off-by: Alex Deucher <[email protected]> --- .../gpu/drm/amd/pm/swsmu/smu13/yellow_carp_ppt.c | 13 +++++++++++++ 1 file changed, 13 insertions(+) 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 af3db91d609e..1e83adad556a 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 @@ -140,6 +140,18 @@ static bool yellow_carp_is_dpm_running(struct smu_context *smu) } +static int yellow_carp_post_smu_init(struct smu_context *smu) +{ + struct amdgpu_device *adev = smu->adev; + int ret = 0; + + /* allow message will be sent after enable message on Yellow Carp*/ + ret = smu_cmn_send_smc_msg(smu, SMU_MSG_EnableGfxOff, NULL); + if (ret) + dev_err(adev->dev, "Failed to Enable GfxOff!\n"); + return ret; +} + static const struct pptable_funcs yellow_carp_ppt_funcs = { .check_fw_status = smu_v13_0_1_check_fw_status, .check_fw_version = smu_v13_0_1_check_fw_version, @@ -153,6 +165,7 @@ static const struct pptable_funcs yellow_carp_ppt_funcs = { .get_pp_feature_mask = smu_cmn_get_pp_feature_mask, .set_driver_table_location = smu_v13_0_1_set_driver_table_location, .gfx_off_control = smu_v13_0_1_gfx_off_control, + .post_init = yellow_carp_post_smu_init, }; void yellow_carp_set_ppt_funcs(struct smu_context *smu) -- 2.31.1 _______________________________________________ amd-gfx mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/amd-gfx
