Stefano Garzarella 1793ad0247 iothread: add aio-max-batch parameter ... The `aio-max-batch` parameter will be propagated to AIO engines and it will be used to control the maximum number of queued requests. When there are in queue a number of requests equal to `aio-max-batch`, the engine invokes the system call to forward the requests to the kernel. This parameter allows us to control the maximum batch size to reduce the latency that requests might accumulate while queued in the AIO engine queue. If `aio-max-batch` is equal to 0 (default value), the AIO engine will use its default maximum batch size value. Signed-off-by: Stefano Garzarella <sgarzare@redhat.com> Message-id: 20210721094211.69853-3-sgarzare@redhat.com Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>		2021-07-21 13:47:50 +01:00
..
acpi.json	qapi: Extract ACPI commands to 'acpi.json'	2020-09-29 15:41:36 +02:00
audio.json	sdlaudio: add -audiodev sdl,out.buffer-count option	2021-01-15 11:25:22 +01:00
authz.json	qapi/qom: Add ObjectOptions for authz-*	2021-03-19 10:17:13 +01:00
block-core.json	qemu-img: Make unallocated part of backing chain obvious in map	2021-07-12 11:10:53 -05:00
block-export.json	export/fuse: Add allow-other option	2021-07-09 12:26:05 +02:00
block.json	qapi: Normalize version references x.y.0 to just x.y	2020-12-10 17:16:44 +01:00
char.json	ui/vdagent: add clipboard support	2021-05-21 09:42:44 +02:00
common.json	qapi/qom: Add ObjectOptions for input-*	2021-03-19 10:17:14 +01:00
compat.json	qapi: New -compat deprecated-input=crash	2021-03-19 16:05:11 +01:00
control.json	monitor: remove 'query-events' QMP command	2021-03-18 09:22:55 +00:00
crypto.json	crypto: replace 'des-rfb' cipher with 'des'	2021-07-14 14:15:52 +01:00
dump.json	schemas: Add vim modeline	2020-08-03 08:28:08 +02:00
error.json	schemas: Add vim modeline	2020-08-03 08:28:08 +02:00
introspect.json	monitor: Drop query-qmp-schema 'gen': false hack	2021-03-19 16:05:09 +01:00
job.json	migration: introduce snapshot-{save, load, delete} QMP commands	2021-02-08 11:19:52 +00:00
machine-target.json	qapi: Normalize version references x.y.0 to just x.y	2020-12-10 17:16:44 +01:00
machine.json	machine: pass QAPI struct to mc->smp_parse	2021-06-25 16:16:11 +02:00
meson.build	Revert "hmp: Use QAPI NetdevInfo in hmp_info_network"	2021-04-08 17:33:59 +08:00
migration.json	migration/dirtyrate: make sample page count configurable	2021-06-08 20:18:25 +01:00
misc-target.json	target/i386/sev: add support to query the attestation report	2021-06-01 09:32:23 -04:00
misc.json	iothread: add aio-max-batch parameter	2021-07-21 13:47:50 +01:00
net.json	netdev: add more commands to preconfig mode	2021-06-11 10:30:13 +08:00
opts-visitor.c	qapi, qemu-options: make all parsing visitors parse boolean options the same	2020-11-04 12:00:40 -05:00
pci.json	qapi: Normalize version references x.y.0 to just x.y	2020-12-10 17:16:44 +01:00
pragma.json	block: Remove monitor command block_passwd	2021-03-23 22:31:56 +01:00
qapi-clone-visitor.c	qapi: Make visitor functions taking Error ** return bool, not void	2020-07-10 15:18:08 +02:00
qapi-dealloc-visitor.c	qapi: Make visitor functions taking Error ** return bool, not void	2020-07-10 15:18:08 +02:00
qapi-schema.json	qemu-options: New -compat to set policy for deprecated interfaces	2021-03-19 15:43:33 +01:00
qapi-util.c	qapi, qemu-options: make all parsing visitors parse boolean options the same	2020-11-04 12:00:40 -05:00
qapi-visit-core.c	qapi: Implement deprecated-input=reject for QMP command arguments	2021-03-19 16:05:11 +01:00
qdev.json	qapi: Normalize version references x.y.0 to just x.y	2020-12-10 17:16:44 +01:00
qmp-dispatch.c	qapi: New -compat deprecated-input=crash	2021-03-19 16:05:11 +01:00
qmp-event.c	Include qemu-common.h exactly where needed	2019-06-12 13:20:20 +02:00
qmp-registry.c	qga: return a more explicit error on why a command is disabled	2021-03-16 20:21:47 -05:00
qobject-input-visitor.c	qapi: New -compat deprecated-input=crash	2021-03-19 16:05:11 +01:00
qobject-output-visitor.c	qapi: Implement deprecated-output=hide for QMP command results	2021-03-19 15:43:33 +01:00
qom.json	iothread: add aio-max-batch parameter	2021-07-21 13:47:50 +01:00
rdma.json	schemas: Add vim modeline	2020-08-03 08:28:08 +02:00
replay.json	replay: implement replay-seek command	2020-10-06 08:34:49 +02:00
rocker.json	schemas: Add vim modeline	2020-08-03 08:28:08 +02:00
run-state.json	runstate: cleanup reboot and panic actions	2021-01-21 13:00:41 +01:00
sockets.json	sockets: Support multipath TCP	2021-06-08 19:36:22 +01:00
string-input-visitor.c	qapi, qemu-options: make all parsing visitors parse boolean options the same	2020-11-04 12:00:40 -05:00
string-output-visitor.c	string-output-visitor: Fix to use sufficient precision	2020-12-19 10:37:16 +01:00
tpm.json	tpm: Return QMP error when TPM is disabled in build	2021-06-15 10:59:02 -04:00
trace-events	docs: fix references to docs/devel/tracing.rst	2021-06-02 06:51:09 +02:00
trace.h	trace: switch position of headers to what Meson requires	2020-08-21 06:18:24 -04:00
trace.json	qapi: Add blank lines before bulleted lists	2020-02-15 11:41:50 +01:00
transaction.json	block: Drop the sheepdog block driver	2021-05-12 17:42:23 +02:00
ui.json	ui: Make the DisplayType enum entries conditional	2021-06-23 14:42:30 +02:00
yank.json	Introduce yank feature	2021-01-13 10:21:17 +01:00