Re: [PATCHv2/RFC] kvm/irqchip: Speed up KVM_SET_GSI_ROUTING

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

 



Il 17/01/2014 09:29, Christian Borntraeger ha scritto:
Michael,
do you have a quick way to check if srcu has a noticeable impact on int
injection on your systems? I am happy with either v2 or v3 of the patch,
but srcu_synchronize_expedited seems to have less latency impact on the
full system than rcu_synchronize_expedited. This might give Paolo a hint
which of the patches is the right way to go.

Hi all,

I've asked Andrew Theurer to run network tests on a 10G connection (TCP request/response to check for performance, TCP streaming for host CPU utilization).

Paolo
--
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