On 3/17/23 16:38, Ming Lei wrote:
On Fri, Mar 17, 2023 at 12:59:38PM -0700, Bart Van Assche wrote:
Instead of submitting the bio fragment with the highest LBA first,
submit the bio fragment with the lowest LBA first. If plugging is
active, append requests at the end of the list with plugged requests
instead of at the start. This approach prevents write errors when
submitting large bios to host-managed zoned block devices.
zoned pages are added via bio_add_zone_append_page(), which is supposed
to not call into split code path, do you have such error log?
Hi Ming,
Thanks for having taken a look. This patch series is intended for
REQ_OP_WRITE requests and not for REQ_OP_ZONE_APPEND requests.
Bart.
