Reviewed-by: Kevin Wang <kevin1.w...@amd.com>
Best Regards,
Kevin
________________________________
From: amd-gfx <amd-gfx-boun...@lists.freedesktop.org> on behalf of Quan, Evan
<evan.q...@amd.com>
Sent: Thursday, July 11, 2019 4:14:11 PM
To: Feng, Kenneth; amd-gfx@lists.freedesktop.org
Cc: Feng, Kenneth
Subject: RE: [PATCH] drm/amd/powerplay: bug fix for sysfs
Reviewed-by: Evan Quan <evan.q...@amd.com>
> -----Original Message-----
> From: amd-gfx <amd-gfx-boun...@lists.freedesktop.org> On Behalf Of
> Kenneth Feng
> Sent: Thursday, July 11, 2019 3:45 PM
> To: amd-gfx@lists.freedesktop.org
> Cc: Feng, Kenneth <kenneth.f...@amd.com>
> Subject: [PATCH] drm/amd/powerplay: bug fix for sysfs
>
> when we set profile_peak to sysfs:power_dpm_force_performance_level,
> we gets the wrong socclk level and mclk level.this patch fix this issue.
>
> Signed-off-by: Kenneth Feng <kenneth.f...@amd.com>
> ---
> drivers/gpu/drm/amd/powerplay/navi10_ppt.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
> b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
> index 5ee6508..cd32b20 100644
> --- a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
> +++ b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
> @@ -1157,14 +1157,14 @@ static int navi10_get_profiling_clk_mask(struct
> smu_context *smu,
> ret = smu_get_dpm_level_count(smu, SMU_MCLK,
> &level_count);
> if (ret)
> return ret;
> - *sclk_mask = level_count - 1;
> + *mclk_mask = level_count - 1;
> }
>
> if(soc_mask) {
> ret = smu_get_dpm_level_count(smu, SMU_SOCCLK,
> &level_count);
> if (ret)
> return ret;
> - *sclk_mask = level_count - 1;
> + *soc_mask = level_count - 1;
> }
> }
>
> --
> 2.7.4
>
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