From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm1-f53.google.com (mail-wm1-f53.google.com [209.85.128.53]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 59D79204013; Tue, 29 Oct 2024 13:20:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.128.53 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730208018; cv=none; b=oQkjrcPYfi3M+32TP+96yRJXL9SSfnUdQzXe8242DTlCjQ8kB8r/ijqlCQT+q1GMr58ekqcrlZjWin6MEk81DOcPYw1JpfCbeZE+g7XJtCtSsRZuwyuPl8WTcAI4itQZkvuNmlOmf4gs6lqLCfZBQacpUwPuEsGDEJHz0eBGd/4= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1730208018; c=relaxed/simple; bh=Nxl2dUZ/hQzuO7aiKZsu3S4MKYp9aE1j6RkycrXwFwg=; h=Message-ID:Date:MIME-Version:Subject:To:Cc:References:From: In-Reply-To:Content-Type; b=LOf8u+rVad5ueDU1K04QQYwIIp30KtSJrH1dVco5z6jDWXk1aCKn9d3dfCliTaitBbwcN9lbFVOGSdts4Zvft+7s7N7b0TrxSwVLD8VN4B/Y+144o1SIQUig7n53UUCtcq4w9zBl486sU/D25087no2H5tT0GT8q+QzIvHdkyGg= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=QoNBmOBG; arc=none smtp.client-ip=209.85.128.53 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="QoNBmOBG" Received: by mail-wm1-f53.google.com with SMTP id 5b1f17b1804b1-43155afca99so44318145e9.1; Tue, 29 Oct 2024 06:20:16 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1730208015; x=1730812815; darn=vger.kernel.org; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :from:to:cc:subject:date:message-id:reply-to; bh=t2lAHyAlERYWmRIkmnxQFe8GGe97yMGstwaP2vMtsNs=; b=QoNBmOBGX2BBHpnLaLKhQJ6YYIH3YNKWyBhprER3B41IbOaILffwX5TiPcoOIRg9JY MUiK28KLbEMr0uJS6cpQE8CocB66rEP/7GxXEfMnEYbJUjmY96Y6SUct1mRnt9tC1fkr 3RRRNPn3wSapx5GPhs2j/k9EDEXBL9Z3OeDyejotRfgf9u0QjFZlW08DDvchIFXm9ml7 /QGDGdMwKJYwo2JOb1ssJa/39gm4h5PwJXDbbDxXPkt90EwoxoqY1LRC3cVAWsw/d4LN 6BXwMJ/1fmixqIadQO+fHrmQJ/q8ZjMrhM8EkL89fGkPfmRT1XGiyHmF9L6eNwZ4+53t FLpA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1730208015; x=1730812815; h=content-transfer-encoding:in-reply-to:from:content-language :references:cc:to:subject:user-agent:mime-version:date:message-id :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=t2lAHyAlERYWmRIkmnxQFe8GGe97yMGstwaP2vMtsNs=; b=HCyqqVqE0TK+5UwCzAqJTuQrUQzxOJcgxzTJoVpO3sXs/fAPLd3l8k8RVy5S9y1mvC dfqYXsSKgaoS4ToMHdTLIlZkb5uIUsEt7/oJ7YfNW0zorzrf86NLQVoYylChLXNEDPuf tzdexGLA+Merq9zA36Akrzxp+9zQLc/UMRZ7T/v08fnKY8Pxn4KbCRY9NPUX27Qvz3f+ +GbiDtlswYfMfwWDBTZi5osvz3rTt7Jfqowjf8bw6InXG+8Jes28A47S9wR8x0+J43hh D1funS3d6z+M1OHgqoxyJPB5aiSYqRcTIsMyXkLToP5rouCwRoL19XC9kwPwDoL6+A80 b98w== X-Forwarded-Encrypted: i=1; AJvYcCVtJeYD1FisK1osNv0UD180Ww3R0GGwTn0OCGg5F0Ne8i8qmF8sFIm9V2JhnwCz5QJrV2gbUGCW@vger.kernel.org, AJvYcCXdMukq4G7F+DgFIKXCHoaWhT7DLEVzpXqWRWF4P5fp3KigMpJUYeEROlM9C6z8Fvy60VyGev7BFs1R/Zc=@vger.kernel.org X-Gm-Message-State: AOJu0YzNt4fiI4DIeLZSiOTDKC54QsKstvOO2l3pFSaelIoxOHcgwLdI hB8cDy1CGevmR9AAMTWtNjmu3ShjJ5O+teCYPlEpKtR3I/kwUflCI1w+1w== X-Google-Smtp-Source: AGHT+IFFLzBuHzf002XUNntKaCdWplad9gWsC99BpmYqcoUrhRgiYAzllmbhX1sXf4KKPgbFJ7N83g== X-Received: by 2002:a05:600c:3594:b0:431:9340:77e0 with SMTP id 5b1f17b1804b1-431b5727b99mr19343585e9.9.1730208014536; Tue, 29 Oct 2024 06:20:14 -0700 (PDT) Received: from [192.168.1.50] ([79.113.150.231]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-4318b567e18sm172490005e9.26.2024.10.29.06.20.13 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 29 Oct 2024 06:20:14 -0700 (PDT) Message-ID: <14c3164c-0e1e-4d9d-89d9-28d3240861c6@gmail.com> Date: Tue, 29 Oct 2024 15:20:12 +0200 Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH] wifi: rtlwifi: Drastically reduce the attempts to read efuse bytes in case of failures To: Ping-Ke Shih , "Guilherme G. Piccoli" 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> Content-Language: en-US From: Bitterblue Smith In-Reply-To: Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit 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.