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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, Mar 06, 2026 at 12:18:24PM -0800, Nicolin Chen wrote: > IIUIC, we would have two timeouts to identify the device(s), so we > wouldn't need to give away the optimization of batching ATCI cmds? Yes we should not harm success path performance to compensate for a RAS error case. > Will letting a faulty device time out once again give it a window > to corrupt the memory? No, you are doing this within the flush callback so everything relying on that flush should remain held. Jason