Re: [PATCHSET v6 0/8] Improve async iomap DIO performance

Dave Chinner
2023-08-01T22:13:15Z

On Mon, Jul 24, 2023 at 04:55:03PM -0600, Jens Axboe wrote:
> Hi,
>
> Hi,
>
> This patchset improves async iomap DIO performance, for XFS and ext4.
> For full details on this patchset, see the v4 posting:
>
> https://lore.kernel.org/io-uring/20230720181310.71589-1-axboe@kernel.dk/
>
> fs/iomap/direct-io.c | 163 ++++++++++++++++++++++++++++++++-----------
> include/linux/fs.h | 35 +++++++++-
> io_uring/rw.c | 26 ++++++-
> 3 files changed, 179 insertions(+), 45 deletions(-)
>
> Can also be found here:
>
> https://git.kernel.dk/cgit/linux/log/?h=xfs-async-dio.6
>
> No change in performance since last time, and passes my testing without
> complaints.

All looks good now. You can add:

Reviewed-by: Dave Chinner <dchinner@redhat.com>

To all the patches in the series.

-Dave.

--
Dave Chinner
david@fromorbit.com