Re: [dm-devel] [PATCH] nvme: explicitly use normal NVMe error handling when appropriate

2020-08-11 Thread Chao Leng
On 2020/8/11 1:22, Mike Snitzer wrote: On Mon, Aug 10 2020 at 10:36am -0400, Mike Snitzer wrote: On Fri, Aug 07 2020 at 7:35pm -0400, Sagi Grimberg wrote: Hey Mike, ... I think NVMe can easily fix this by having an earlier stage of checking, e.g. nvme_local_retry_req(), that

[dm-devel] [PATCH] nvme: explicitly use normal NVMe error handling when appropriate

2020-08-10 Thread Mike Snitzer
On Mon, Aug 10 2020 at 10:36am -0400, Mike Snitzer wrote: > On Fri, Aug 07 2020 at 7:35pm -0400, > Sagi Grimberg wrote: > > > > > >>Hey Mike, ... > > >I think NVMe can easily fix this by having an earlier stage of checking, > > >e.g. nvme_local_retry_req(), that shortcircuits ever getting to