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Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , linux-usb@vger.kernel.org, netdev@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [PATCH net-next v2 00/12] ax88179_178a: Add support for AX88179A-based chips Date: Thu, 23 Jul 2026 22:34:19 +0800 Message-ID: <20260723143420.672680-1-neuromoments@gmail.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260708-ax88179a-v2-0-0800fedb2e16@birger-koblitz.de> References: <20260708-ax88179a-v2-0-0800fedb2e16@birger-koblitz.de> Precedence: bulk X-Mailing-List: netdev@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Hi Birger,=0D =0D I tested this series on an ASIX AX88179B adapter (USB 0b95:1790,=0D bcdDevice 0x0200, firmware 1.3.0.0).=0D =0D I applied v2 on top of net-next commit=0D df13c1df8147675470213ffff29dd5762fa321f5 and tested the resulting=0D 7.2.0-rc3 kernel in a Debian KVM guest, with the adapter passed=0D through via an emulated xHCI controller.=0D =0D The driver automatically switched the device to USB configuration 1=0D and bound it to ax88179_178a. It reported 1000 Mb/s, full duplex,=0D autonegotiation enabled, and link detected, matching the behavior of=0D the working vendor driver.=0D =0D DHCP and sustained pings over the USB interface worked. Bidirectional=0D iperf3 tests completed successfully, as did module unload/reload and=0D recovery after QEMU USB detach/reattach. I observed no probe or=0D register-read errors with the series applied.=0D =0D Tested-by: Jianhui Xu =0D =0D Thanks,=0D Jianhui=0D