[PATCH] drm/amd/pm: Enable GPU metrics for One VF mode

[Alex Deucher]

On Tue, Oct 19, 2021 at 5:49 PM Vignesh Chander <Vignesh.Chander at amd.com> wrote:
>

Please add a patch description, something like:

Enable GPU metrics feature in one VF mode.  These are only possible in
one VF mode because the VF
is dedicated in that case.

With that fixed:
Reviewed-by: Alex Deucher <alexander.deucher at amd.com>

> Signed-off-by: Vignesh Chander <Vignesh.Chander at amd.com>
> Change-Id: I14a5c4d6b9d790b7f298b67cece2c501a003e2a7
> ---
>  drivers/gpu/drm/amd/pm/amdgpu_pm.c | 14 +++++++-------
>  1 file changed, 7 insertions(+), 7 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/pm/amdgpu_pm.c b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
> index c255b4b8e685..01cca08a774f 100644
> --- a/drivers/gpu/drm/amd/pm/amdgpu_pm.c
> +++ b/drivers/gpu/drm/amd/pm/amdgpu_pm.c
> @@ -2019,15 +2019,15 @@ static struct amdgpu_device_attr amdgpu_device_attrs[] = {
>         AMDGPU_DEVICE_ATTR_RW(pp_dpm_pcie,                              ATTR_FLAG_BASIC),
>         AMDGPU_DEVICE_ATTR_RW(pp_sclk_od,                               ATTR_FLAG_BASIC),
>         AMDGPU_DEVICE_ATTR_RW(pp_mclk_od,                               ATTR_FLAG_BASIC),
> -       AMDGPU_DEVICE_ATTR_RW(pp_power_profile_mode,                    ATTR_FLAG_BASIC),
> +       AMDGPU_DEVICE_ATTR_RW(pp_power_profile_mode,                    ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
>         AMDGPU_DEVICE_ATTR_RW(pp_od_clk_voltage,                        ATTR_FLAG_BASIC),
> -       AMDGPU_DEVICE_ATTR_RO(gpu_busy_percent,                         ATTR_FLAG_BASIC),
> -       AMDGPU_DEVICE_ATTR_RO(mem_busy_percent,                         ATTR_FLAG_BASIC),
> +       AMDGPU_DEVICE_ATTR_RO(gpu_busy_percent,                         ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
> +       AMDGPU_DEVICE_ATTR_RO(mem_busy_percent,                         ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
>         AMDGPU_DEVICE_ATTR_RO(pcie_bw,                                  ATTR_FLAG_BASIC),
> -       AMDGPU_DEVICE_ATTR_RW(pp_features,                              ATTR_FLAG_BASIC),
> -       AMDGPU_DEVICE_ATTR_RO(unique_id,                                ATTR_FLAG_BASIC),
> -       AMDGPU_DEVICE_ATTR_RW(thermal_throttling_logging,               ATTR_FLAG_BASIC),
> -       AMDGPU_DEVICE_ATTR_RO(gpu_metrics,                              ATTR_FLAG_BASIC),
> +       AMDGPU_DEVICE_ATTR_RW(pp_features,                              ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
> +       AMDGPU_DEVICE_ATTR_RO(unique_id,                                ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
> +       AMDGPU_DEVICE_ATTR_RW(thermal_throttling_logging,               ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
> +       AMDGPU_DEVICE_ATTR_RO(gpu_metrics,                              ATTR_FLAG_BASIC|ATTR_FLAG_ONEVF),
>         AMDGPU_DEVICE_ATTR_RO(smartshift_apu_power,                     ATTR_FLAG_BASIC,
>                               .attr_update = ss_power_attr_update),
>         AMDGPU_DEVICE_ATTR_RO(smartshift_dgpu_power,                    ATTR_FLAG_BASIC,
> --
> 2.25.1
>