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([2001:a61:1373:ee01:2756:594b:8e92:5d4b]) by smtp.gmail.com with ESMTPSA id a640c23a62f3a-b65e7da25d4sm1394620366b.9.2025.10.22.11.33.16 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Wed, 22 Oct 2025 11:33:16 -0700 (PDT) Message-ID: <2d6f38de-1860-42f7-bf70-bdff7915fe08@suse.com> Date: Wed, 22 Oct 2025 20:33:15 +0200 Precedence: bulk X-Mailing-List: linux-usb@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Subject: Re: cdc_ncm driver and NCM 1.1 revision To: Terry Moore , 'Greg KH' Cc: "'Ruinskiy, Dima'" , 'Oliver Neukum' , =?UTF-8?Q?=27Maciej_=C5=BBenczykowski?= =?UTF-8?Q?=27?= , linux-usb@vger.kernel.org References: <6c22b4d5-7d6d-41ab-9b00-9dccf3ec8963@intel.com> <2025102259-purebred-amulet-b6d2@gregkh> <00f101dc4361$7a5b8860$6f129920$@mcci.com> <2025102208-copper-aspirin-b1bb@gregkh> <022b01dc4381$2b8aef80$82a0ce80$@mcci.com> Content-Language: en-US From: Oliver Neukum In-Reply-To: <022b01dc4381$2b8aef80$82a0ce80$@mcci.com> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: 7bit On 22.10.25 20:24, Terry Moore wrote: > Hi Greg, > >>> We're working on an interop test in December. We really hope to find any >>> active open-source developers so we get them involved in the interop >>> testing. > >> Do you have devices that we can test changes with? Without that, it's >> going to be hard to implement anything. > > Member companies are working on devices. MCCI plans to have a test device; > we've sampled to a couple of the member companies. It's a USB 3.2 gen2 > device for engineering purposes, MCCI's Model 3411 board with updated > firmware. I have looked at the spec and this is best coupled with a revamp of the API between usbnet and minidrivers. Other than that without a test device this would be hard to support. Regards Oliver