search for: kazempour

Hi, Does Xen provide support for CPU frequency scaling? If there exists such support, from which version they support it? Otherwise what problems do exist in support frequency scaling in Xen? Thanks, Vahid _______________________________________________ Xen-devel mailing list Xen-devel@lists.xensource.com http://lists.xensource.com/xen-devel

Hi, I''ve recently installed xen-3.2.1 on my AMD Sempron(tm) machine. It runs gentoo 2.6.21 as dom0 and cpu frequency scaling works in dom0. But inside a domU, cpu frequency scaling is not working. By checking the boot log in domU I found that domU is unable to load the powernow driver: "powernow-k8: BIOS error - no PSB or ACPI _PSS objects" I wonder if it is possible to have

Hello, I am using Xen 3.2.1 and I cannot boot it on my machine unless I use the noacpi option. As far as I know noacpi option is incompatible with SMP, so I must not use it, because my machine is SMP. I am describing the problem in more detail below. If you could point me in the right direction, I''d greatly appreciate it. I downloaded Xen 3.2.1 official source distribution tarball from