[Qemu-devel] [PATCH RFC 09/14] linux-aio: increase max event to 256

[Ming Lei]

This patch increases max event to 256 for the comming
virtio-blk multi virtqueue support.

Signed-off-by: Ming Lei <address@hidden>
---
 block/linux-aio.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/linux-aio.c b/block/linux-aio.c
index 5eb9c92..c06a57d 100644
--- a/block/linux-aio.c
+++ b/block/linux-aio.c
@@ -23,7 +23,7 @@
  *      than this we will get EAGAIN from io_submit which is communicated to
  *      the guest as an I/O error.
  */
-#define MAX_EVENTS 128
+#define MAX_EVENTS 256
 
 #define MAX_QUEUED_IO  128
 
-- 
1.7.9.5