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[209.132.180.67]) by mx.google.com with ESMTP id o7si3275182otk.185.2020.03.18.04.47.50; Wed, 18 Mar 2020 04:48:11 -0700 (PDT) Received-SPF: pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) client-ip=209.132.180.67; Authentication-Results: mx.google.com; dkim=fail header.i=@mg.codeaurora.org header.s=smtp header.b=Txgo5h5D; spf=pass (google.com: best guess record for domain of linux-wireless-owner@vger.kernel.org designates 209.132.180.67 as permitted sender) smtp.mailfrom=linux-wireless-owner@vger.kernel.org Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726647AbgCRLpy (ORCPT + 99 others); Wed, 18 Mar 2020 07:45:54 -0400 Received: from mail26.static.mailgun.info ([104.130.122.26]:60708 "EHLO mail26.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726586AbgCRLpy (ORCPT ); Wed, 18 Mar 2020 07:45:54 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1584531953; h=Date: Message-Id: Cc: To: References: In-Reply-To: From: Subject: Content-Transfer-Encoding: MIME-Version: Content-Type: Sender; bh=VQBMQtJTp2nFFQCefMoBGwuo5ohvM/mnENFxFvogrKM=; b=Txgo5h5DdQHfV4/YnKis9GJUXN/Q3snWuPGZHO9RWoY4w/vA+C33Qzs6CIdxuKd4thVTkKUE CYAMw35vR1V8q7XQmuQ6pmVg6FevI7GD0eqqJ9xuyaruJ602jt7xVJXTxKkHe4la9oGH6D6m KLIJjC2MYv59mUrZu4C8vYidI2E= X-Mailgun-Sending-Ip: 104.130.122.26 X-Mailgun-Sid: WyI3YTAwOSIsICJsaW51eC13aXJlbGVzc0B2Z2VyLmtlcm5lbC5vcmciLCAiYmU5ZTRhIl0= Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by mxa.mailgun.org with ESMTP id 5e7209eb.7f952826d500-smtp-out-n03; Wed, 18 Mar 2020 11:45:47 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id D455BC433D2; Wed, 18 Mar 2020 11:45:46 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=0.5 required=2.0 tests=ALL_TRUSTED,MISSING_DATE, MISSING_MID,SPF_NONE,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from potku.adurom.net (88-114-240-156.elisa-laajakaista.fi [88.114.240.156]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) (Authenticated sender: kvalo) by smtp.codeaurora.org (Postfix) with ESMTPSA id 2F6CCC433CB; Wed, 18 Mar 2020 11:45:44 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 2F6CCC433CB Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=kvalo@codeaurora.org Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Subject: Re: [PATCH v3] ath11k: Supporting RX ring backpressure HTT event and stats handling From: Kalle Valo In-Reply-To: <1584350920-20688-1-git-send-email-srirrama@codeaurora.org> References: <1584350920-20688-1-git-send-email-srirrama@codeaurora.org> To: Sriram R Cc: ath11k@lists.infradead.org, linux-wireless@vger.kernel.org, Sriram R , Vikas Patel User-Agent: pwcli/0.0.0-git (https://github.com/kvalo/pwcli/) Python/2.7.12 Message-Id: <20200318114546.D455BC433D2@smtp.codeaurora.org> Date: Wed, 18 Mar 2020 11:45:46 +0000 (UTC) Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Sriram R wrote: > The Firmware sends HTT event to host whenever there is a > backpressure on RX rings, Handling such event and dumping > info on the console under the "ATH11K_DBG_DP_HTT" debug level. > > Fetching RX ring backpressure histogram from FW via htt_stats debugfs. > > #echo "24" > /sys/kernel/debug/ath11k/ipq8074/macX/htt_stats_type > #cat /sys/kernel/debug/ath11k/ipq8074/macX/htt_stats > > Signed-off-by: Vikas Patel > Signed-off-by: Sriram R > Signed-off-by: Kalle Valo Patch applied to ath-next branch of ath.git, thanks. 678e8414bf4e ath11k: Supporting RX ring backpressure HTT event and stats handling -- https://patchwork.kernel.org/patch/11440011/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches