From: David Francis <David.Francis-5C7GfCeVMHo@public.gmane.org>
To: amd-gfx-PD4FTy7X32lNgt0PjOBp9y5qC8QIuHrW@public.gmane.org
Cc: David Francis <David.Francis-5C7GfCeVMHo@public.gmane.org>
Subject: [PATCH v3 2/3] drm/amdgpu: Fix a bad unit conversion in vega12 powerplay
Date: Fri, 2 Nov 2018 09:26:02 -0400 [thread overview]
Message-ID: <20181102132603.16412-2-David.Francis@amd.com> (raw)
In-Reply-To: <20181102132603.16412-1-David.Francis-5C7GfCeVMHo@public.gmane.org>
The default unit in powerplay is 10kHz
To convert from 10kHz to kHz, multiply by 10
Signed-off-by: David Francis <David.Francis@amd.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
index 74bc37308dc0..b6baf817b4db 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega12_hwmgr.c
@@ -1405,7 +1405,7 @@ static int vega12_notify_smc_display_config_after_ps_adjustment(
if (data->smu_features[GNLD_DPM_DCEFCLK].supported) {
clock_req.clock_type = amd_pp_dcef_clock;
- clock_req.clock_freq_in_khz = min_clocks.dcefClock/10;
+ clock_req.clock_freq_in_khz = min_clocks.dcefClock * 10;
if (!vega12_display_clock_voltage_request(hwmgr, &clock_req)) {
if (data->smu_features[GNLD_DS_DCEFCLK].supported)
PP_ASSERT_WITH_CODE(
--
2.17.1
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next prev parent reply other threads:[~2018-11-02 13:26 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-02 13:26 [PATCH v3 1/3] drm/amdgpu: Stop dividing watermarks by 1000 in powerplay David Francis
[not found] ` <20181102132603.16412-1-David.Francis-5C7GfCeVMHo@public.gmane.org>
2018-11-02 13:26 ` David Francis [this message]
2018-11-02 13:26 ` [PATCH v3 3/3] drm/amdgpu: Change powerplay clock requests to MHz David Francis
[not found] ` <20181102132603.16412-3-David.Francis-5C7GfCeVMHo@public.gmane.org>
2018-11-06 0:14 ` Wentland, Harry
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