Re: [Qemu-devel] [PATCH][RFC] Linux AIO support when using O_DIRECT

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



Avi Kivity wrote:


We would drop the signaling stuff and have the thread pool use an fd to signal. The big problem with that right now is that it'll cause a performance regression for certain platforms until we have the IO thread in place.

Well, let's merge this after the iothread?

Yup. Just posted that patch in case anyone was interested. I needed it so that we could do some performance testing...

Regards,

Anthony Liguori

--
To unsubscribe from this list: send the line "unsubscribe kvm" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at  http://vger.kernel.org/majordomo-info.html

[Index of Archives]     [KVM ARM]     [KVM ia64]     [KVM ppc]     [Virtualization Tools]     [Spice Development]     [Libvirt]     [Libvirt Users]     [Linux USB Devel]     [Linux Audio Users]     [Yosemite Questions]     [Linux Kernel]     [Linux SCSI]     [XFree86]
  Powered by Linux