Re: [PATCH v2] soc: qcom: llcc: Update the SCT table for IPQ5424

Dmitry Baryshkov <[email protected]>
Newsgroups org.kernel.vger.linux-arm-msm,org.kernel.vger.linux-kernel
Message-ID <u3fbq7j6qoopdvpqbt34dhw34pgsvbjp2b57bh33aesbnk44nm@kvji5zsyp7oa>
On Tue, Aug 11, 2026 at 06:04:53PM +0530, Kathiravan Thirumoorthy wrote:
> Update the IPQ5424 LLCC slice configuration table to give the PPE
> and Wi-Fi datapaths dedicated slices.
> 
> Assign slice IDs 1 and 5 to the PPE RX descriptor and RX fill use cases,
> slice IDs 6 and 7 to the Wi-Fi radios connected over PCIe, and slice ID
> 2 to the CPU subsystem. Adjust the corresponding capacities, priorities,
> and way masks for these consumers.
> 
> Having the dedicated slice configuration for each of these use cases helps
> to improve the networking throughput by more than 1 Gbps.
> 
> Rename the usecase IDs for slice IDs 1 and 2 because LLCC_CPUSS and
> LLCC_VIDSC0 do not describe the actual users of those slices.
> 
> Assisted-by: LLM
> Signed-off-by: Kathiravan Thirumoorthy <[email protected]>
> ---
> Changes in v2:
> - Updated the commit message decribing why the change is needed.
> - Link to v1: https://patch.msgid.link/[email protected]
> 

Reviewed-by: Dmitry Baryshkov <[email protected]>

-- 
With best wishes
Dmitry
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