On 6/18/20 1:56 PM, Vladimir Sementsov-Ogievskiy wrote:
> 16.06.2020 19:20, Denis V. Lunev wrote:
>> This patch does 2 standard basic things:
>> - it creates intermediate buffer for all writes from QEMU migration code
>> to block driver,
>> - this buffer is sent to disk asynchronously, allowing
16.06.2020 19:20, Denis V. Lunev wrote:
This patch does 2 standard basic things:
- it creates intermediate buffer for all writes from QEMU migration code
to block driver,
- this buffer is sent to disk asynchronously, allowing several writes to
run in parallel.
Thus bdrv_vmstate_write() is
This patch does 2 standard basic things:
- it creates intermediate buffer for all writes from QEMU migration code
to block driver,
- this buffer is sent to disk asynchronously, allowing several writes to
run in parallel.
Thus bdrv_vmstate_write() is becoming asynchronous. All pending
