Re: [PATCH v6] block/file-posix.c: Use pwritev2() with RWF_DSYNC for FUA

2025-04-11 Thread Eric Blake
On Mon, Apr 07, 2025 at 08:47:30AM -0700, Pinku Deb Nath wrote: > Full Unit Access (FUA) is an optimization where a disk write with the > flag set will be persisted to disk immediately instead of potentially > remaining in the disk's write cache. > > This commit address the todo task > for using p

Re: [PATCH v6] block/file-posix.c: Use pwritev2() with RWF_DSYNC for FUA

2025-04-09 Thread Kevin Wolf
Am 07.04.2025 um 17:47 hat Pinku Deb Nath geschrieben: > Full Unit Access (FUA) is an optimization where a disk write with the > flag set will be persisted to disk immediately instead of potentially > remaining in the disk's write cache. > > This commit address the todo task > for using pwritev2()

Re: [PATCH v6] block/file-posix.c: Use pwritev2() with RWF_DSYNC for FUA

2025-04-08 Thread Pinku Deb Nath
Yay! 😊 On Tue, Apr 8, 2025, 8:43 a.m. Stefan Hajnoczi wrote: > On Mon, Apr 07, 2025 at 08:47:30AM -0700, Pinku Deb Nath wrote: > > Full Unit Access (FUA) is an optimization where a disk write with the > > flag set will be persisted to disk immediately instead of potentially > > remaining in the

Re: [PATCH v6] block/file-posix.c: Use pwritev2() with RWF_DSYNC for FUA

2025-04-08 Thread Stefan Hajnoczi
On Mon, Apr 07, 2025 at 08:47:30AM -0700, Pinku Deb Nath wrote: > Full Unit Access (FUA) is an optimization where a disk write with the > flag set will be persisted to disk immediately instead of potentially > remaining in the disk's write cache. > > This commit address the todo task > for using p