From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from fanzine2.igalia.com (fanzine.igalia.com [178.60.130.6]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id B8760BA50; Tue, 29 Oct 2024 13:31:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=178.60.130.6 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730208688; cv=none; b=QJB9D06TMM+v2bA7rNr2qAWQhP8asaYcYzTpTRIh6cYXyHSvYG2W9nWc4Xuzo8+QkEi3h9jTWztz/qPzXffaUjNM+WAnCHb60upd6NFs9BbqzGezuI23kKAmIOszuovlwlsIYt6CyD3MxL2QjTRvWg3oX7H8X071aAa+Xn33NJI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730208688; c=relaxed/simple; bh=aBVVqmvX2q6TLOJtT6v450+4pITOiqq51LKyLf4ITWo=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=R6mzbj5/fVtiz1L1rDYaQhfa4AOab0TMCABywYhys7TzV+RfhfsgLdaenmTzo/r94mJjTTby0dDpl8J5Frua3+/btHV3YRVVdgFo3BDS5tx6DoCZxYy8fM9ijIiColUeUvdlhZLXbeKB+xHYdAx67gN31U25zcfJBeMF79b2E9w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=igalia.com; spf=pass smtp.mailfrom=igalia.com; dkim=pass (2048-bit key) header.d=igalia.com header.i=@igalia.com header.b=KuJ2nzu4; arc=none smtp.client-ip=178.60.130.6 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=igalia.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=igalia.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=igalia.com header.i=@igalia.com header.b="KuJ2nzu4" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=igalia.com; s=20170329; h=Content-Transfer-Encoding:Content-Type:In-Reply-To:From: References:Cc:To:Subject:MIME-Version:Date:Message-ID:Sender:Reply-To: Content-ID:Content-Description:Resent-Date:Resent-From:Resent-Sender: Resent-To:Resent-Cc:Resent-Message-ID:List-Id:List-Help:List-Unsubscribe: List-Subscribe:List-Post:List-Owner:List-Archive; bh=w9BvO4zqQrLuMM1dLzDp1apkUOIJQVYn/hdQ4WU1VIA=; b=KuJ2nzu4yCcIVqv5uraxciH2gd P96Ap1OWW1GNrQ4xzi8vQT1YYN/zpgBoW9G3wqXPeSMg1BZ/V+XWf8CFstn0fq2lFJP+La0lGMhvk gDJzlk5O6uNEsMKcUotUF0N+I1Og4iSEJllaKdI5AiLb99EWT/71K/XhNcQQBQQP82w9EVlKvuxC8 OLAndkIzSZmFnw3avgHvzv2fo3YHLbWHYM29anK0F7F8eVvRbxJ/WjxTYVN5Dos7KfQeWhb0ZUFAI bQEJ4U00JhJ+aivTU9Lt2UJpmScJeXKkWyG5ENJbFqOVXcZDrX+3h4Xb8qjyJj8rGteUHSnNi9c5C 7XsEc9sg==; Received: from [189.79.117.125] (helo=[192.168.1.60]) by fanzine2.igalia.com with esmtpsa (Cipher TLS1.3:ECDHE_X25519__RSA_PSS_RSAE_SHA256__AES_128_GCM:128) (Exim) id 1t5mJZ-00Gdat-K2; Tue, 29 Oct 2024 14:31:17 +0100 Message-ID: Date: Tue, 29 Oct 2024 10:31:08 -0300 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.15.1 Subject: Re: [PATCH] wifi: rtlwifi: Drastically reduce the attempts to read efuse bytes in case of failures To: Bitterblue Smith , Ping-Ke Shih Cc: "linux-wireless@vger.kernel.org" , "kvalo@kernel.org" , "linux-kernel@vger.kernel.org" , "kernel@gpiccoli.net" , "kernel-dev@igalia.com" , "stable@vger.kernel.org" , "syzbot+edd9fe0d3a65b14588d5@syzkaller.appspotmail.com" References: <20241025150226.896613-1-gpiccoli@igalia.com> <61aae4ff-8f80-252e-447a-cd8a51a325a1@igalia.com> <14c3164c-0e1e-4d9d-89d9-28d3240861c6@gmail.com> Content-Language: en-US From: "Guilherme G. Piccoli" In-Reply-To: <14c3164c-0e1e-4d9d-89d9-28d3240861c6@gmail.com> Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit On 29/10/2024 10:20, Bitterblue Smith wrote: > On 29/10/2024 02:50, Ping-Ke Shih wrote: >>> >>> But can you help me on finding a USB adapter that runs this path? If you >>> know a commodity model that uses this specific driver, could you point >>> me so I can buy one for testing? >>> >> >> I don't know that. Maybe, Bitterblue Smith (Cc'd) can share how/where he got >> USB adapters. >> >> > > I got them from Aliexpress. Both listings are gone now, but I still > see others: > > https://www.aliexpress.com/item/1005007655660231.html > https://www.aliexpress.com/item/1005007688991958.html > > Mine was only 6 USD in March 2023. I don't know why this obsolete > product got so expensive. > > For RTL8192DU only modules are available: > > https://www.aliexpress.com/item/4000191417711.html > https://www.aliexpress.com/item/1005007343563100.html > > Someone gave me this link (I didn't buy): > https://www.amazon.com/Netis-Wireless-Raspberry-Windows-RTL8188CUS/dp/B008O2AL0K > > Note that the Netis WF2120 can have newer chips inside which will > not use this driver. > Thanks a bunch for the info and links, much appreciated! I can try to grab one for testing, but let me ask also: would you be willing to test that for me, Bitterblue? If so, I can resubmit today with the PCI check. If not possible, no worries, I can buy one. Cheers, Guilherme