From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id CD541C433F5 for ; Tue, 5 Oct 2021 14:27:33 +0000 (UTC) Received: from bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 95D7A61154 for ; Tue, 5 Oct 2021 14:27:33 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org 95D7A61154 Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: mail.kernel.org; spf=none smtp.mailfrom=lists.infradead.org DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender: Content-Transfer-Encoding:Content-Type:List-Subscribe:List-Help:List-Post: List-Archive:List-Unsubscribe:List-Id:Date:Message-Id:Cc:To:References: In-Reply-To:From:Subject:MIME-Version:Reply-To:Content-ID:Content-Description :Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=7xDxF1cLf6+U/IWhUBXCPDMPYX+kDRKJNjNL6NMrLDY=; b=1XepJ/xKudWWus Bo3fKZxscp8I5E9FWqdaxvFZMfndTDuOneEQ2QuJ0aCIMq+VFU+/+IPlvlBtIp/GgwHqh880SAyFS 7RApsMYkXaMQSaDjydH+Lq/gC6MfXPL+v9cW/7UWmj4seepw4/Pc+UvgErc+gHh0teGhzyoKGKSiA pMvbPH3FzGyY5MSyhkLJOSRTt992rfNQgy42a5LPT1ItibP131wJYRovzq0n643e5WCo47rGgr5cP Cyha6YPeOojT06etwK8I+f9QME06Niriqt0nOcjK65zxFQiAhIlzvqYaZhpPWiN3gLU17QwkZkgYe yqVHNr9pO2DUVM1wtThg==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mXlPE-00ArH9-HF; Tue, 05 Oct 2021 14:26:56 +0000 Received: from m43-7.mailgun.net ([69.72.43.7]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mXlPC-00ArG8-3Q for ath10k@lists.infradead.org; Tue, 05 Oct 2021 14:26:55 +0000 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1633444013; h=Date: Message-Id: Cc: To: References: In-Reply-To: From: Subject: Content-Transfer-Encoding: MIME-Version: Content-Type: Sender; bh=7qAebyYS3/yHi3zj4WopwoEdiogpKvoME2WoVInf0ek=; b=g7Ya8ngsK0BU8RvGq6rOt9bH1wrqdXCpDinreTlmM5kcu3gaV1bcDNxMQmnZ3lrR4xStwYF5 K7ItUjyZLIi/W090veC1xSzyli08Oc0Bjx4xy+u4rInFhzm+6HI0M9aHFfaxURkY7wr9AHEn y8HUrN00Psc5eCvi5jfV/kkH1x8= X-Mailgun-Sending-Ip: 69.72.43.7 X-Mailgun-Sid: WyJiZDQ3OSIsICJhdGgxMGtAbGlzdHMuaW5mcmFkZWFkLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n07.prod.us-east-1.postgun.com with SMTP id 615c60ac003e680efbb0ec52 (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Tue, 05 Oct 2021 14:26:52 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id ACB47C43460; Tue, 5 Oct 2021 14:26:51 +0000 (UTC) Received: from tykki.adurom.net (tynnyri.adurom.net [51.15.11.48]) (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 A853CC4338F; Tue, 5 Oct 2021 14:26:48 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 smtp.codeaurora.org A853CC4338F 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=fail smtp.mailfrom=codeaurora.org MIME-Version: 1.0 Subject: Re: [PATCH v3] ath10k: Don't always treat modem stop events as crashes From: Kalle Valo In-Reply-To: <20210922233341.182624-1-swboyd@chromium.org> References: <20210922233341.182624-1-swboyd@chromium.org> To: Stephen Boyd Cc: linux-kernel@vger.kernel.org, ath10k@lists.infradead.org, linux-wireless@vger.kernel.org, netdev@vger.kernel.org, linux-arm-msm@vger.kernel.org, Youghandhar Chintala , Abhishek Kumar , Steev Klimaszewski , Matthias Kaehlcke , Rakesh Pillai User-Agent: pwcli/0.1.0-git (https://github.com/kvalo/pwcli/) Python/3.7.3 Message-Id: <20211005142651.ACB47C43460@smtp.codeaurora.org> Date: Tue, 5 Oct 2021 14:26:51 +0000 (UTC) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211005_072654_267033_4DDD9D6E X-CRM114-Status: GOOD ( 11.55 ) X-BeenThere: ath10k@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "ath10k" Errors-To: ath10k-bounces+ath10k=archiver.kernel.org@lists.infradead.org Stephen Boyd wrote: > When rebooting on sc7180 Trogdor devices I see the following crash from > the wifi driver. > > ath10k_snoc 18800000.wifi: firmware crashed! (guid 83493570-29a2-4e98-a83e-70048c47669c) > > This is because a modem stop event looks just like a firmware crash to > the driver, the qmi connection is closed in both cases. Use the qcom ssr > notifier block to stop treating the qmi connection close event as a > firmware crash signal when the modem hasn't actually crashed. See > ath10k_qmi_event_server_exit() for more details. > > This silences the crash message seen during every reboot. > > Fixes: 3f14b73c3843 ("ath10k: Enable MSA region dump support for WCN3990") > Cc: Youghandhar Chintala > Cc: Abhishek Kumar > Cc: Steev Klimaszewski > Cc: Matthias Kaehlcke > Cc: Rakesh Pillai > Signed-off-by: Stephen Boyd > Reviewed-by: Rakesh Pillai > Tested-By: Youghandhar Chintala > Signed-off-by: Kalle Valo Patch applied to ath-next branch of ath.git, thanks. 747ff7d3d742 ath10k: Don't always treat modem stop events as crashes -- https://patchwork.kernel.org/project/linux-wireless/patch/20210922233341.182624-1-swboyd@chromium.org/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k