Hello Quan,
I guess you are referring to the host Linux kernel. Based on what
information does it change the page cache setting? Which settings are
supported? Can you explain a simple scenario that benefits from your
improvement on virtio-blk?
Cheers,
Stefano
On Thu, 30 Oct 2014, Xu, Quan wrote:
Stabellini,
I also have enabled ' virtio-blk dynamic cache mode for Linux virtual
machine ' for KVM virtual machine.
Linux VM kernel can change host page cache option at runtime. Is it useful for
Xen? I will commit it too.
Thanks
Quan
> -Original Message-
> From: xen-devel-boun..
