qemu-e2k/include/block
Stefano Garzarella 68d7946648 linux-aio: add dev_max_batch parameter to laio_io_unplug()
Between the submission of a request and the unplug, other devices
with larger limits may have been queued new requests without flushing
the batch.

Using the new `dev_max_batch` parameter, laio_io_unplug() can check
if the batch exceeds the device limit to flush the current batch.

Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
Reviewed-by: Kevin Wolf <kwolf@redhat.com>
Signed-off-by: Stefano Garzarella <sgarzare@redhat.com>
Message-Id: <20211026162346.253081-4-sgarzare@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
2021-11-02 13:03:35 +01:00
..
accounting.h block: add empty account cookie type 2019-10-10 10:56:18 +02:00
aio_task.h block: introduce aio task pool 2019-10-10 10:56:17 +02:00
aio-wait.h qemu/atomic.h: rename atomic_ to qatomic_ 2020-09-23 16:07:44 +01:00
aio.h iothread: add aio-max-batch parameter 2021-07-21 13:47:50 +01:00
block_backup.h block/backup: drop unused synchronization interface 2018-12-14 11:52:40 +01:00
block_int.h block: introduce max_hw_iov for use in scsi-generic 2021-10-06 10:25:55 +02:00
block-copy.h block/block-copy: block_copy_state_new(): drop extra arguments 2021-09-01 14:38:08 +02:00
block-hmp-cmds.h monitor/hmp: move hmp_info_block* to block-hmp-cmds.c 2020-03-09 18:20:21 +00:00
block.h block: implement bdrv_new_open_driver_opts() 2021-10-06 10:25:55 +02:00
blockjob_int.h blockjob: add set_speed to BlockJobDriver 2021-01-26 14:36:37 +01:00
blockjob.h blockjob: return status from block_job_set_speed() 2021-03-08 15:14:15 -06:00
dirty-bitmap.h block: remove dirty bitmaps 'status' field 2021-03-18 09:22:55 +00:00
export.h block/export: Move blk to BlockExport 2020-10-02 15:46:40 +02:00
fuse.h fuse: Allow exporting BDSs via FUSE 2020-12-11 17:52:39 +01:00
nbd.h nbd/client-connection: add option for non-blocking connection attempt 2021-06-18 12:21:22 -05:00
nvme.h hw/nvme: fix verification of select field in namespace attachment 2021-09-24 08:43:52 +02:00
qapi.h qapi: Allow getting flat output from 'query-named-block-nodes' 2020-02-20 16:43:42 +01:00
qdict.h vl: plumb keyval-based options into -readconfig 2021-06-04 13:50:04 +02:00
raw-aio.h linux-aio: add dev_max_batch parameter to laio_io_unplug() 2021-11-02 13:03:35 +01:00
replication.h replication: move include out of root directory 2021-05-26 14:49:46 +02:00
snapshot.h block: rename and alter bdrv_all_find_snapshot semantics 2021-02-08 11:19:51 +00:00
thread-pool.h Clean up decorations and whitespace around header guards 2016-07-12 16:20:46 +02:00
throttle-groups.h block/throttle-groups: throttle_group_co_io_limits_intercept(): 64bit bytes 2021-02-03 08:14:00 -06:00
write-threshold.h write-threshold: deal with includes 2021-05-14 16:14:10 +02:00