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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id 80650C433F5 for ; Tue, 14 Dec 2021 10:50:55 +0000 (UTC) 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:In-Reply-To:MIME-Version:References: Message-ID:Subject:To:From:Date:Reply-To:Cc:Content-ID:Content-Description: Resent-Date:Resent-From:Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID: List-Owner; bh=trkHaa1TAZbT0jhzkXBMSMMpVcmApUj3AnpE8BQtD/s=; b=dtqCgxMAIauuln 7drDcQQONneXJlmU9bsdZiYJ3C9H9sU/kJhyV79yS/IMJmJurYBXDzN+i9L8Ya7lRgJAKXBMQd5ap m5YnZ7fFAl4c85WMntcZIbi8QJPsMGPdHU3CnwW3iyVs5qElYcQvkro0Ew/FXwB+vq4ZdR3Vg7eVZ /Q26o8YRAj31Zc05vJEk/J00a0X85UhiKfILUNlowv3/mjaY/7k1O7EAzKjeBey3aafhvd/L5maBa KWJphbLInVLJt8Xz6u2gUWJ1oJN2Sdwd+k4BlitZ8jfCpHp1hYCg+6HeKlSp0PBR2jP6iTwLSj923 x7e4P+euE0SOxgZLlyNw==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.94.2 #2 (Red Hat Linux)) id 1mx5O3-00DXw2-JG; Tue, 14 Dec 2021 10:50:23 +0000 Received: from relay10.mail.gandi.net ([217.70.178.230]) by bombadil.infradead.org with esmtps (Exim 4.94.2 #2 (Red Hat Linux)) id 1mx5O1-00DXuh-8z for ath10k@lists.infradead.org; Tue, 14 Dec 2021 10:50:22 +0000 Received: (Authenticated sender: tbm@cyrius.com) by relay10.mail.gandi.net (Postfix) with ESMTPSA id 2626E24000C; Tue, 14 Dec 2021 10:50:15 +0000 (UTC) Received: by jirafa.cyrius.com (Postfix, from userid 1000) id 458921A26A5; Tue, 14 Dec 2021 18:50:12 +0800 (PST) Date: Tue, 14 Dec 2021 18:50:12 +0800 From: Martin Michlmayr To: Kalle Valo , ath10k@lists.infradead.org Subject: Re: Intermittent issues with Atheros QCA6174 on XPS 13 9380 Message-ID: References: MIME-Version: 1.0 Content-Disposition: inline In-Reply-To: X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20211214_025021_499287_ACA1A07A X-CRM114-Status: UNSURE ( 8.27 ) X-CRM114-Notice: Please train this message. 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 * Martin Michlmayr [2021-11-23 20:09]: > I'm experiencing intermittent wifi issues with an Atheros QCA6174 on > an XPS 13 9380 notebook. I started pinging my AP and noticed that > ping times go from <10ms to >10,000ms when this happens. > > 64 bytes from 192.168.0.1: icmp_seq=1154 ttl=64 time=3.18 ms > 64 bytes from 192.168.0.1: icmp_seq=1160 ttl=64 time=8572 ms Does anyone have any idea about this issue or what further information to provide so you can look into it? (I've used a USB wifi dongle the last few days and haven't experienced this issue, so it's definitely a problem with my Atheros chip and not with my AP.) -- Martin Michlmayr https://www.cyrius.com/ _______________________________________________ ath10k mailing list ath10k@lists.infradead.org http://lists.infradead.org/mailman/listinfo/ath10k