FAILED: patch "[PATCH] drm/amd/pm: fulfill SMU13.0.7 cstate control interface" failed to apply to 6.1-stable tree
[email protected]
maintainerThe patch below does not apply to the 6.1-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 <[email protected]>.
Possible dependencies:
3cf377ee8df7 ("drm/amd/pm: fulfill SMU13.0.7 cstate control interface")
thanks,
greg k-h
------------------ original commit in Linus's tree ------------------
From 3cf377ee8df7dc4ae5e543c37833ae5a5b2a78d3 Mon Sep 17 00:00:00 2001
From: Evan Quan <[email protected]>
Date: Thu, 29 Sep 2022 10:30:01 +0800
Subject: [PATCH] drm/amd/pm: fulfill SMU13.0.7 cstate control interface
Fulfill the functionality for cstate control.
Signed-off-by Evan Quan <[email protected]>
Reviewed-by Hawking Zhang <[email protected]>
Reviewed-by Lijo Lazar <[email protected]>
Signed-off-by Alex Deucher <[email protected]>
Cc [email protected] # 6.0.x
drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c +12 -0
@@ -121,6 +121,7 @@ static struct cmn2asic_msg_mapping smu_v13_0_7_message_map[SMU_MSG_MAX_COUNT] =MSG_MAP (Mode1Reset, PPSMC_MSG_Mode1Reset,0 ),MSG_MAP (PrepareMp1ForUnload, PPSMC_MSG_PrepareMp1ForUnload,0 ),MSG_MAP (SetMGpuFanBoostLimitRpm, PPSMC_MSG_SetMGpuFanBoostLimitRpm,0 ), + MSG_MAP(DFCstateControl, PPSMC_MSG_SetExternalClientDfCstateAllow, 0), }; static struct cmn2asic_mapping smu_v13_0_7_clk_map[SMU_CLK_COUNT] = {
@@ -1587,6 +1588,16 @@ static bool smu_v13_0_7_is_mode1_reset_supported(struct smu_context *smu)return true; } + +static int smu_v13_0_7_set_df_cstate (struct smu_context *smu, +enum pp_df_cstate state) +{ +return smu_cmn_send_smc_msg_with_param (smu, + SMU_MSG_DFCstateControl, + state, +NULL ); +} +static const struct pptable_funcs smu_v13_0_7_ppt_funcs = { .get_allowed_feature_mask = smu_v13_0_7_get_allowed_feature_mask, .set_default_dpm_table = smu_v13_0_7_set_default_dpm_table,
@@ -1649,6 +1660,7 @@ static const struct pptable_funcs smu_v13_0_7_ppt_funcs = { .mode1_reset_is_support = smu_v13_0_7_is_mode1_reset_supported, .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, };void smu_v13_0_7_set_ppt_funcs (struct smu_context *smu)