Il 01/07/2014 03:05, Ming Lei ha scritto:
> Busy waiting is not acceptable here (it can be unbounded if, for example, an
> NFS server is on the other side of a network partition). You have to add a
> bottom half to qemu_laio_state that calls ioq_submit, and schedule it after
> calling io_getevent
On Tue, Jul 1, 2014 at 1:31 AM, Paolo Bonzini wrote:
> Il 30/06/2014 17:47, Ming Lei ha scritto:
>
>> From: Ming Lei
>>
>> This patch implements .bdrv_io_plug and .bdrv_io_unplug
>> callbacks for linux-aio Block Drivers, so that submitting
>> I/O at batch can be supported on linux-aio.
>>
>> Sign
Il 30/06/2014 17:47, Ming Lei ha scritto:
From: Ming Lei
This patch implements .bdrv_io_plug and .bdrv_io_unplug
callbacks for linux-aio Block Drivers, so that submitting
I/O at batch can be supported on linux-aio.
Signed-off-by: Ming Lei
---
block/linux-aio.c | 85
From: Ming Lei
This patch implements .bdrv_io_plug and .bdrv_io_unplug
callbacks for linux-aio Block Drivers, so that submitting
I/O at batch can be supported on linux-aio.
Signed-off-by: Ming Lei
---
block/linux-aio.c | 85 +++--
block/raw-aio
