|Subject:||Re: [Qemu-discuss] [Qemu-devel] iolimits for virtio-9p|
|Date:||Wed, 1 Jun 2016 12:06:12 +0200|
On Fri 06 May 2016 09:39:13 AM CEST, Pradeep Kiruvale wrote:
>> The throttling API is currently only used by block devices, and the
>> only documentation out-there is the code itself...
> Thanks, I will have a look and get back to you if I have any further
> questions regarding this.
As I said in an earlier e-mail:
1. the common API is in throttle.h.
2. Once you configure the throttling settings you essentially only need
to call throttle_schedule_timer() to see if a request needs to be
throttled, and afterwards throttle_account() to register the I/O that
has been peformed.
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