The patch below does not apply to the 6.0-stable tree. If someone wants it applied there, or to any other stable or longterm tree, then please email the backport, including the original git commit id to stable@vger.kernel.org.
Possible dependencies:
62b9f835a6c6 ("drm/amd/pm: enable GPO dynamic control support for SMU13.0.7") a60254d25e48 ("drm/amd/pm: enable runpm support over BACO for SMU13.0.7") ba2f09960e75 ("drm/amd/pm: fulfill SMU13.0.7 cstate control interface")
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 62b9f835a6c60171845642afec4ce4b44865f10f Mon Sep 17 00:00:00 2001 From: Evan Quan evan.quan@amd.com Date: Fri, 2 Dec 2022 14:03:45 +0800 Subject: [PATCH] drm/amd/pm: enable GPO dynamic control support for SMU13.0.7
To better support UMD pstate profilings, the GPO feature needs to be switched on/off accordingly.
Signed-off-by: Evan Quan evan.quan@amd.com Reviewed-by: Alex Deucher alexander.deucher@amd.com Signed-off-by: Alex Deucher alexander.deucher@amd.com Cc: stable@vger.kernel.org # 6.0.x
diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c index c270f94a1b86..ab1c004606be 100644 --- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c +++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c @@ -123,6 +123,7 @@ static struct cmn2asic_msg_mapping smu_v13_0_7_message_map[SMU_MSG_MAX_COUNT] = MSG_MAP(SetMGpuFanBoostLimitRpm, PPSMC_MSG_SetMGpuFanBoostLimitRpm, 0), MSG_MAP(DFCstateControl, PPSMC_MSG_SetExternalClientDfCstateAllow, 0), MSG_MAP(ArmD3, PPSMC_MSG_ArmD3, 0), + MSG_MAP(AllowGpo, PPSMC_MSG_SetGpoAllow, 0), };
static struct cmn2asic_mapping smu_v13_0_7_clk_map[SMU_CLK_COUNT] = { @@ -1690,6 +1691,7 @@ static const struct pptable_funcs smu_v13_0_7_ppt_funcs = { .mode1_reset = smu_v13_0_mode1_reset, .set_mp1_state = smu_v13_0_7_set_mp1_state, .set_df_cstate = smu_v13_0_7_set_df_cstate, + .gpo_control = smu_v13_0_gpo_control, };
void smu_v13_0_7_set_ppt_funcs(struct smu_context *smu)