Re: [PATCH RFC 0/2] kvm: Improving directed yield in PLE handler

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

 



On 07/10/2012 03:17 AM, Andrew Theurer wrote:
On Mon, 2012-07-09 at 11:50 +0530, Raghavendra K T wrote:
Currently Pause Looop Exit (PLE) handler is doing directed yield to a
random VCPU on PL exit. Though we already have filtering while choosing
the candidate to yield_to, we can do better.

Hi, Raghu.

[...]

Can you briefly explain the 1x and 2x configs?  This of course is highly
dependent whether or not HT is enabled...


Sorry if I had not made very clear in earlier threads. Have you applied
Rik's following patch for base. without this you could see some inconsistent results perhaps.

https://lkml.org/lkml/2012/6/19/401

--
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