On Thu, May 20 2010, Miklos Szeredi wrote: > This continues zero copy I/O support on the fuse interface. The first > part of the patchset (splice write support on fuse device) was posted > here: > > http://lkml.org/lkml/2010/4/28/215 > > With Jens' pipe growing patch and additional fuse patches it was > possible to achieve a 20GBytes/s write throghput on my laptop in a > "null" filesystem (no page cache, data goes to /dev/null). Do you have some numbers on how that compares to the same test with the default 16 page pipe size? -- Jens Axboe -- To unsubscribe from this list: send the line "unsubscribe linux-fsdevel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
