From 69174eebc90287c38b27b98cc2c4beb6ae8564c8 Mon Sep 17 00:00:00 2001
From: Evan Quan <evan.quan@amd.com>
Date: Fri, 16 Aug 2019 13:52:26 +0800
Subject: drm/amd/powerplay: set Arcturus default fclk as bootup value on dpm
disabled
Git-commit: 69174eebc90287c38b27b98cc2c4beb6ae8564c8
Patch-mainline: v5.4-rc1
References: bsc#1152489
On fclk dpm disabled, the default dpm table will be setup with only one
level and clock frequency as bootup value.
Signed-off-by: Evan Quan <evan.quan@amd.com>
Reviewed-by: Kevin Wang <kevin1.wang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
---
drivers/gpu/drm/amd/powerplay/arcturus_ppt.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
index 04a26072cf40..049f36ed97bb 100644
--- a/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
+++ b/drivers/gpu/drm/amd/powerplay/arcturus_ppt.c
@@ -463,7 +463,8 @@ static int arcturus_set_default_dpm_table(struct smu_context *smu)
return ret;
}
} else {
- single_dpm_table->count = 0;
+ single_dpm_table->count = 1;
+ single_dpm_table->dpm_levels[0].value = smu->smu_table.boot_values.fclk / 100;
}
arcturus_init_single_dpm_state(&(single_dpm_table->dpm_state));
--
2.28.0