From: Kalle Valo <kvalo@codeaurora.org>
To: P Praneesh <ppranees@codeaurora.org>
Cc: ath11k@lists.infradead.org, linux-wireless@vger.kernel.org,
P Praneesh <ppranees@codeaurora.org>,
Sriram R <srirrama@codeaurora.org>,
Jouni Malinen <jouni@codeaurora.org>
Subject: Re: [PATCH v3 01/12] ath11k: disable unused CE8 interrupts for ipq8074
Date: Mon, 15 Nov 2021 09:22:43 +0000 (UTC) [thread overview]
Message-ID: <163696815604.13305.8404519954796662032.kvalo@codeaurora.org> (raw)
In-Reply-To: <1630560820-21905-2-git-send-email-ppranees@codeaurora.org>
P Praneesh <ppranees@codeaurora.org> wrote:
> Host driver doesn't need to process CE8 interrupts (used
> by target independently)
>
> The volume of interrupts is huge within short interval,
> CPU0 CPU1 CPU2 CPU3
> 14022188 0 0 0 GIC 71 Edge ce8
>
> Hence disabling unused CE8 interrupt will improve CPU usage.
>
> Tested-on: QCN9074 hw1.0 PCI WLAN.HK.2.4.0.1.r2-00012-QCAHKSWPL_SILICONZ-1
> Tested-on: IPQ8074 hw2.0 AHB WLAN.HK.2.4.0.1-01695-QCAHKSWPL_SILICONZ-1
>
> Co-developed-by: Sriram R <srirrama@codeaurora.org>
> Signed-off-by: Sriram R <srirrama@codeaurora.org>
> Signed-off-by: Jouni Malinen <jouni@codeaurora.org>
> Signed-off-by: P Praneesh <ppranees@codeaurora.org>
> Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
12 patches applied to ath-next branch of ath.git, thanks.
2c5545bfa29d ath11k: disable unused CE8 interrupts for ipq8074
6452f0a3d565 ath11k: allocate dst ring descriptors from cacheable memory
5e76fe03dbf9 ath11k: modify dp_rx desc access wrapper calls inline
a1775e732eb9 ath11k: avoid additional access to ath11k_hal_srng_dst_num_free
c4d12cb37ea2 ath11k: avoid active pdev check for each msdu
db2ecf9f0567 ath11k: remove usage quota while processing rx packets
400588039a17 ath11k: add branch predictors in process_rx
d0e2523bfa9c ath11k: allocate HAL_WBM2SW_RELEASE ring from cacheable memory
a8508bf7ced2 ath11k: remove mod operator in dst ring processing
cbfbed495d32 ath11k: avoid while loop in ring selection of tx completion interrupt
bcef57ea400c ath11k: add branch predictors in dp_tx path
be8867cb4765 ath11k: avoid unnecessary lock contention in tx_completion path
--
https://patchwork.kernel.org/project/linux-wireless/patch/1630560820-21905-2-git-send-email-ppranees@codeaurora.org/
https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
--
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next prev parent reply other threads:[~2021-11-15 9:50 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-02 5:33 [PATCH v3 00/12] ath11k: optimizations in data path P Praneesh
2021-09-02 5:33 ` [PATCH v3 01/12] ath11k: disable unused CE8 interrupts for ipq8074 P Praneesh
2021-11-15 9:22 ` Kalle Valo [this message]
2021-09-02 5:33 ` [PATCH v3 02/12] ath11k: allocate dst ring descriptors from cacheable memory P Praneesh
2021-09-02 5:33 ` [PATCH v3 03/12] ath11k: modify dp_rx desc access wrapper calls inline P Praneesh
2021-11-12 8:35 ` Kalle Valo
2021-09-02 5:33 ` [PATCH v3 04/12] ath11k: avoid additional access to ath11k_hal_srng_dst_num_free P Praneesh
2021-09-02 5:33 ` [PATCH v3 05/12] ath11k: avoid active pdev check for each msdu P Praneesh
2021-09-02 5:33 ` [PATCH v3 06/12] ath11k: remove usage quota while processing rx packets P Praneesh
2021-09-02 5:33 ` [PATCH v3 07/12] ath11k: add branch predictors in process_rx P Praneesh
2021-09-02 5:33 ` [PATCH v3 08/12] ath11k: allocate HAL_WBM2SW_RELEASE ring from cacheable memory P Praneesh
2021-09-02 5:33 ` [PATCH v3 09/12] ath11k: remove mod operator in dst ring processing P Praneesh
2021-09-02 5:33 ` [PATCH v3 10/12] ath11k: avoid while loop in ring selection of tx completion interrupt P Praneesh
2021-09-02 5:33 ` [PATCH v3 11/12] ath11k: add branch predictors in dp_tx path P Praneesh
2021-09-02 5:33 ` [PATCH v3 12/12] ath11k: avoid unnecessary lock contention in tx_completion path P Praneesh
2021-11-12 13:07 ` [PATCH v3 00/12] ath11k: optimizations in data path Kalle Valo
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