Reviewed-by: Kevin Wang <kevin1.wang@xxxxxxx>
Best Regards,
Kevin
On 10/9/19 9:17 PM, Alex Deucher wrote:
> Add toggles for more power features. Helpful in debugging.
>
> Signed-off-by: Alex Deucher <alexander.deucher@xxxxxxx>
> ---
> drivers/gpu/drm/amd/powerplay/navi10_ppt.c | 24 ++++++++++++++++------
> 1 file changed, 18 insertions(+), 6 deletions(-)
>
> diff --git a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
> index a583cf87b514..8e1f3be8ba6f 100644
> --- a/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
> +++ b/drivers/gpu/drm/amd/powerplay/navi10_ppt.c
> @@ -328,11 +328,7 @@ navi10_get_allowed_feature_mask(struct smu_context *smu,
> memset(feature_mask, 0, sizeof(uint32_t) * num);
>
> *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_PREFETCHER_BIT)
> - | FEATURE_MASK(FEATURE_DPM_GFXCLK_BIT)
> - | FEATURE_MASK(FEATURE_DPM_SOCCLK_BIT)
> | FEATURE_MASK(FEATURE_DPM_MP0CLK_BIT)
> - | FEATURE_MASK(FEATURE_DPM_LINK_BIT)
> - | FEATURE_MASK(FEATURE_GFX_ULV_BIT)
> | FEATURE_MASK(FEATURE_RSMU_SMN_CG_BIT)
> | FEATURE_MASK(FEATURE_DS_SOCCLK_BIT)
> | FEATURE_MASK(FEATURE_PPT_BIT)
> @@ -342,8 +338,6 @@ navi10_get_allowed_feature_mask(struct smu_context *smu,
> | FEATURE_MASK(FEATURE_FAN_CONTROL_BIT)
> | FEATURE_MASK(FEATURE_THERMAL_BIT)
> | FEATURE_MASK(FEATURE_LED_DISPLAY_BIT)
> - | FEATURE_MASK(FEATURE_DPM_DCEFCLK_BIT)
> - | FEATURE_MASK(FEATURE_DS_GFXCLK_BIT)
> | FEATURE_MASK(FEATURE_DS_DCEFCLK_BIT)
> | FEATURE_MASK(FEATURE_FW_DSTATE_BIT)
> | FEATURE_MASK(FEATURE_BACO_BIT)
> @@ -352,11 +346,29 @@ navi10_get_allowed_feature_mask(struct smu_context *smu,
> | FEATURE_MASK(FEATURE_APCC_DFLL_BIT)
> | FEATURE_MASK(FEATURE_FW_CTF_BIT);
>
> + if (adev->pm.pp_feature & PP_SOCCLK_DPM_MASK)
> + *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_SOCCLK_BIT);
> +
> + if (adev->pm.pp_feature & PP_SCLK_DPM_MASK)
> + *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_GFXCLK_BIT);
> +
> + if (adev->pm.pp_feature & PP_PCIE_DPM_MASK)
> + *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_LINK_BIT);
> +
> + if (adev->pm.pp_feature & PP_DCEFCLK_DPM_MASK)
> + *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_DCEFCLK_BIT);
> +
> if (adev->pm.pp_feature & PP_MCLK_DPM_MASK)
> *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DPM_UCLK_BIT)
> | FEATURE_MASK(FEATURE_MEM_VDDCI_SCALING_BIT)
> | FEATURE_MASK(FEATURE_MEM_MVDD_SCALING_BIT);
>
> + if (adev->pm.pp_feature & PP_ULV_MASK)
> + *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_GFX_ULV_BIT);
> +
> + if (adev->pm.pp_feature & PP_SCLK_DEEP_SLEEP_MASK)
> + *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_DS_GFXCLK_BIT);
> +
> if (adev->pm.pp_feature & PP_GFXOFF_MASK) {
> *(uint64_t *)feature_mask |= FEATURE_MASK(FEATURE_GFXOFF_BIT);
> /* TODO: remove it once fw fix the bug */
_______________________________________________
amd-gfx mailing list
amd-gfx@xxxxxxxxxxxxxxxxxxxxx
https://lists.freedesktop.org/mailman/listinfo/amd-gfx
