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 X-Spam-Level: X-Spam-Status: No, score=-3.5 required=3.0 tests=DKIM_INVALID,DKIM_SIGNED, HEADER_FROM_DIFFERENT_DOMAINS,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_HELO_NONE, SPF_PASS,URIBL_BLOCKED autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id E73E9C28CBC for ; Wed, 6 May 2020 06:23:49 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id C8F6720659 for ; Wed, 6 May 2020 06:23:49 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="NfMzATC+" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727886AbgEFGXs (ORCPT ); Wed, 6 May 2020 02:23:48 -0400 Received: from mail26.static.mailgun.info ([104.130.122.26]:22480 "EHLO mail26.static.mailgun.info" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1728172AbgEFGWh (ORCPT ); Wed, 6 May 2020 02:22:37 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1588746157; h=Date: Message-Id: Cc: To: References: In-Reply-To: From: Subject: Content-Transfer-Encoding: MIME-Version: Content-Type: Sender; bh=60oP9wHZnPrs7sG+thMx25zDJpy0cHBG0Z9+FMFHpCA=; b=NfMzATC+I9goSMQWlym/JQ2TKBTsClinmU+AF6jf7/pdVN9diIludqbkXYpue9pZQxomK5Qu tACLC86TK9+vXjPzAg0BE2NAklGMFEN8C/Z9PjtUbUtLGDrklEQqzcCRWMIo66f3//o65rjq e78hPin0VpBzDxg7gTW/rFRd7z4= 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 5eb257ac.7f8a4a017a40-smtp-out-n04; Wed, 06 May 2020 06:22:36 -0000 (UTC) Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 1B58CC44795; Wed, 6 May 2020 06:22:36 +0000 (UTC) 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 273E0C4478F; Wed, 6 May 2020 06:22:33 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 273E0C4478F 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] ath9k_htc: Silence undersized packet warnings From: Kalle Valo In-Reply-To: <20200504214443.4485-1-masashi.honma@gmail.com> References: <20200504214443.4485-1-masashi.honma@gmail.com> To: Masashi Honma Cc: linux-wireless@vger.kernel.org, ath9k-devel@qca.qualcomm.com, pro.denis@protonmail.com, Masashi Honma User-Agent: pwcli/0.1.0-git (https://github.com/kvalo/pwcli/) Python/3.5.2 Message-Id: <20200506062236.1B58CC44795@smtp.codeaurora.org> Date: Wed, 6 May 2020 06:22:36 +0000 (UTC) Sender: linux-wireless-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-wireless@vger.kernel.org Masashi Honma wrote: > Some devices like TP-Link TL-WN722N produces this kind of messages > frequently. > > kernel: ath: phy0: Short RX data len, dropping (dlen: 4) > > This warning is useful for developers to recognize that the device > (Wi-Fi dongle or USB hub etc) is noisy but not for general users. So > this patch make this warning to debug message. > > Reported-By: Denis > Ref: https://bugzilla.kernel.org/show_bug.cgi?id=207539 > Fixes: cd486e627e67 ("ath9k_htc: Discard undersized packets") > Signed-off-by: Masashi Honma > Signed-off-by: Kalle Valo Patch applied to ath-next branch of ath.git, thanks. 450edd280598 ath9k_htc: Silence undersized packet warnings -- https://patchwork.kernel.org/patch/11527651/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches