From: Aarushi Mehta <mehta.aaru20@gmail.com>
To: qemu-devel@nongnu.org
Cc: saket.sinha89@gmail.com, Julia Suvorova <jusual@mail.ru>,
qemu-block@nongnu.org, Stefan Hajnoczi <stefanha@redhat.com>,
Aarushi Mehta <mehta.aaru20@gmail.com>
Subject: [Qemu-devel] [RFC PATCH 2/9] block/block: add BDRV flag for io_uring
Date: Wed, 22 May 2019 05:22:08 +0530 [thread overview]
Message-ID: <20190521235215.31341-3-mehta.aaru20@gmail.com> (raw)
In-Reply-To: <20190521235215.31341-1-mehta.aaru20@gmail.com>
Signed-off-by: Aarushi Mehta <mehta.aaru20@gmail.com>
---
include/block/block.h | 1 +
1 file changed, 1 insertion(+)
diff --git a/include/block/block.h b/include/block/block.h
index 5e2b98b0ee..005f42b133 100644
--- a/include/block/block.h
+++ b/include/block/block.h
@@ -121,6 +121,7 @@ typedef struct HDGeometry {
ignoring the format layer */
#define BDRV_O_NO_IO 0x10000 /* don't initialize for I/O */
#define BDRV_O_AUTO_RDONLY 0x20000 /* degrade to read-only if opening read-write fails */
+#define BDRV_O_IO_URING 0x40000 /* use io_uring instead of the thread pool */
#define BDRV_O_CACHE_MASK (BDRV_O_NOCACHE | BDRV_O_NO_FLUSH)
--
2.17.1
next prev parent reply other threads:[~2019-05-22 0:05 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-05-21 23:52 [Qemu-devel] [RFC PATCH 0/9] Add support for io_uring Aarushi Mehta
2019-05-21 23:52 ` [Qemu-devel] [RFC PATCH 1/9] qapi/block-core: add option " Aarushi Mehta
2019-05-22 0:39 ` Eric Blake
2019-05-22 0:51 ` Aarushi Mehta
2019-05-22 1:01 ` Eric Blake
2019-05-22 9:16 ` [Qemu-devel] [Qemu-block] " Kevin Wolf
2019-05-22 13:07 ` [Qemu-devel] " Stefan Hajnoczi
2019-05-21 23:52 ` Aarushi Mehta [this message]
2019-05-21 23:52 ` [Qemu-devel] [RFC PATCH 3/9] include/block: declare interfaces " Aarushi Mehta
2019-05-22 13:09 ` Stefan Hajnoczi
2019-05-21 23:52 ` [Qemu-devel] [RFC PATCH 4/9] stubs: add aio interface stubs " Aarushi Mehta
2019-05-22 13:10 ` Stefan Hajnoczi
2019-05-21 23:52 ` [Qemu-devel] [RFC PATCH 5/9] util/asyn: add aio interfaces " Aarushi Mehta
2019-05-22 13:16 ` Stefan Hajnoczi
2019-05-21 23:52 ` [Qemu-devel] [RFC PATCH 6/9] block/io_uring: implements " Aarushi Mehta
2019-05-22 15:43 ` Stefan Hajnoczi
2019-05-21 23:52 ` [Qemu-devel] [RFC PATCH 7/9] blockdev: accept io_uring as option Aarushi Mehta
2019-05-21 23:52 ` [Qemu-devel] [RFC PATCH 8/9] block/file-posix: extends to use with io_uring Aarushi Mehta
2019-05-22 15:45 ` Stefan Hajnoczi
2019-05-21 23:52 ` [Qemu-devel] [RFC PATCH 9/9] configure: permits use of io_uring with probe Aarushi Mehta
2019-05-22 0:09 ` [Qemu-devel] [RFC PATCH 0/9] Add support for io_uring no-reply
2019-05-22 15:46 ` Stefan Hajnoczi
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