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[2603:8090:2005:39b3::100a]) by smtp.gmail.com with ESMTPSA id w35sm1879354ott.80.2021.08.02.07.49.37 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Mon, 02 Aug 2021 07:49:38 -0700 (PDT) Sender: Larry Finger Subject: Re: kernel BUG in new r8188eu To: Greg Kroah-Hartman Cc: LKML , linux-staging@lists.linux.dev References: <80042e9f-6811-38f3-010b-1c0951ba88db@lwfinger.net> From: Larry Finger Message-ID: <4f3e91f4-3d7b-a580-3134-757614d92491@lwfinger.net> Date: Mon, 2 Aug 2021 09:49:37 -0500 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:78.0) Gecko/20100101 Thunderbird/78.12.0 MIME-Version: 1.0 In-Reply-To: Content-Type: text/plain; charset=utf-8; format=flowed Content-Language: en-US Content-Transfer-Encoding: 7bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On 8/2/21 5:36 AM, Greg Kroah-Hartman wrote: > Ah, doh, that was my fault, sorry, that patch was incorrect (odd git id, > don't know where that came from, it's a different id in my tree.) Let > me revert this commit and then will redo it correctly. > > thanks for finding this. > >> There are lots of these on Ebay from $2.47 up with free shipping! > Any hints on the name for how to figure out which devices are supported > by this driver? I do not why my git id did not match yours. It was no problem. After I determined that the original code was correct, it was an easy bisection - 6 cycles with only r8188eu needing rebuilding. The driver supports RTL8188EU and RTL8188EUS. The name comes from the 8188E, and the U means a USB interface. The S indicates a new design that appears the same to the driver. Larry