Re: [RFC v3 1/2] virtio-pmem: Async virtio-pmem flush

2022-02-16 Thread Dan Williams
On Wed, Feb 16, 2022 at 12:47 AM Pankaj Gupta wrote: > > > > > > > Enable asynchronous flush for virtio pmem using work queue. Also, > > > coalesce the flush requests when a flush is already in process. > > > This functionality is copied from md/RAID code. > > > > > > When a flush is already in

Re: [RFC v3 1/2] virtio-pmem: Async virtio-pmem flush

2022-02-15 Thread Dan Williams
On Tue, Jan 11, 2022 at 8:23 AM Pankaj Gupta wrote: > > Enable asynchronous flush for virtio pmem using work queue. Also, > coalesce the flush requests when a flush is already in process. > This functionality is copied from md/RAID code. > > When a flush is already in process, new flush requests