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([2001:a61:13a7:df01:6e79:f35a:ab88:b157]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-48e3ebc3bdbsm17868961f8f.19.2026.10.27.02.54.38 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Tue, 27 Oct 2026 02:54:38 -0700 (PDT) Message-ID: <09633215-e52b-42be-90d9-12fee5b8728e@suse.com> Date: Tue, 27 Oct 2026 10:54:37 +0100 X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Post: List-Help: List-Subscribe: List-Unsubscribe: List-Owner: Precedence: list MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: [PATCH v2] usb: uas: ignore UAS for ASMT135x bridges (174c:55aa) To: Olivier Kaloudoff , linux-usb@vger.kernel.org Cc: stern@rowland.harvard.edu, gregkh@linuxfoundation.org, usb-storage@lists.one-eyed-alien.net, stable@vger.kernel.org References: <20261013221944.41598-1-olivier.kaloudoff@gmail.com> <20261014105700.19433-1-olivier.kaloudoff@gmail.com> Content-Language: en-US From: Oliver Neukum In-Reply-To: <20261014105700.19433-1-olivier.kaloudoff@gmail.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit Hi, On 14.10.26 12:57, Olivier Kaloudoff wrote: > The ASMedia chip detection in uas_use_uas_driver() assumes that every > device with idVendor/idProduct 174c:5106 or 174c:55aa reporting a > config.MaxPower of 0 is an ASM1153 with working UAS. have you tried the new quirk reducing the number of streams being used? Regards Oliver