[Qemu-devel] [RFC PATCH v2 1/9] qapi/block-core: add option for io_uring

From: Aarushi Mehta <mehta.aaru20@gmail.com>
To: qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>,
	qemu-block@nongnu.org, saket.sinha89@gmail.com,
	Stefan Hajnoczi <stefanha@redhat.com>,
	Julia Suvorova <jusual@mail.ru>,
	Aarushi Mehta <mehta.aaru20@gmail.com>
Subject: [Qemu-devel] [RFC PATCH v2 1/9] qapi/block-core: add option for io_uring
Date: Fri, 24 May 2019 19:33:29 +0530	[thread overview]
Message-ID: <20190524140337.13415-2-mehta.aaru20@gmail.com> (raw)
In-Reply-To: <20190524140337.13415-1-mehta.aaru20@gmail.com>

Signed-off-by: Aarushi Mehta <mehta.aaru20@gmail.com>
---
 qapi/block-core.json | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/qapi/block-core.json b/qapi/block-core.json
index 7ccbfff9d0..0e927b247d 100644
--- a/qapi/block-core.json
+++ b/qapi/block-core.json
@@ -2776,11 +2776,13 @@
 #
 # @threads:     Use qemu's thread pool
 # @native:      Use native AIO backend (only Linux and Windows)
+# @io_uring:    Use linux io_uring (only Linux)
 #
-# Since: 2.9
+# Since: 4.1
 ##
 { 'enum': 'BlockdevAioOptions',
-  'data': [ 'threads', 'native' ] }
+  'data': [ 'threads', 'native',
+            { 'name': 'io_uring', 'if': 'defined(CONFIG_LINUX)' } ] }

 ##
 # @BlockdevCacheOptions:
--
2.17.1

