Re: [PATCH 04/10] clk: qcom: clk-rcg2: forward the gfx3d rate request to the parent

[Konrad Dybcio]

On 10/19/26 3:41 PM, Dmitry Baryshkov wrote:
> GPU DVFS on SDM660 never changed the GFX3D rate. clk_gfx3d_determine_rate()
> builds the parent request by hand and leaves best_parent_rate at zero, so
> the PLL is asked to determine a rate for a zero parent rate and the new
> rate is dropped on the floor.
> 
> Use clk_hw_forward_rate_request(), which fills in the parent's limits and
> rate the way the core expects them.
> 
> Fixes: af1e62f2ffe2 ("clk: qcom: clk-rcg2: Take clock boundaries into consideration for gfx3d")
> Signed-off-by: Dmitry Baryshkov <dmitry.baryshkov@xxxxxxxxxxxxxxxx>
> ---

Acked-by: Konrad Dybcio <konrad.dybcio@xxxxxxxxxxxxxxxx>

Konrad