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Miller" , Eric Dumazet , Paolo Abeni , linux-arm-kernel@lists.infradead.org, linux-mediatek@lists.infradead.org, netdev@vger.kernel.org, Madhur Agrawal Subject: Re: [PATCH net] net: airoha: Add missing cleanup bits in airoha_qdma_cleanup_rx_queue() Message-ID: <20260330172857.0c94685d@kernel.org> In-Reply-To: <20260327-airoha_qdma_cleanup_rx_queue-fix-v1-1-369d6ab1511a@kernel.org> References: <20260327-airoha_qdma_cleanup_rx_queue-fix-v1-1-369d6ab1511a@kernel.org> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20260331_012910_073785_0FB28866 X-CRM114-Status: UNSURE ( 7.25 ) X-CRM114-Notice: Please train this message. X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, 27 Mar 2026 10:48:21 +0100 Lorenzo Bianconi wrote: > In order to properly cleanup hw rx QDMA queues and bring the device to > the initial state, reset rx DMA queue head/tail index. Moreover, reset > queued DMA descriptor fields. > > Fixes: 23020f049327 ("net: airoha: Introduce ethernet support for EN7581 SoC") > Tested-by: Madhur Agrawal > Signed-off-by: Lorenzo Bianconi Take a look at sashiko, please: https://sashiko.dev/#/patchset/20260327-airoha_qdma_cleanup_rx_queue-fix-v1-1-369d6ab1511a@kernel.org Looks somewhat orthogonal to the current patch but probably worth fixing.