Re: [Xen-devel] xen can only detect one core of multiple cores cpu

2015-11-30 Thread Jan Beulich
>>> On 28.11.15 at 20:24, wrote: > On 28/11/15 17:23, quizyjones wrote: >> I'm using a Intel E5-2603 v3 @ 1.60GHz CPU of 6 cores. However, the >> dom0 can only find one core. here are some information that may helps >> in analyzing. > > From `xl dmesg` > > (XEN) ACPI

Re: [Xen-devel] xen can only detect one core of multiple cores cpu

2015-11-30 Thread quizy_jo...@outlook.com
>>> On 28.11.15 at 20:24, wrote: > On 28/11/15 17:23, quizyjones wrote: >> I'm using a Intel E5-2603 v3 @ 1.60GHz CPU of 6 cores. However, the >> dom0 can only find one core. here are some information that may helps >> in analyzing. > > From `xl dmesg` > > (XEN) ACPI

[Xen-devel] xen can only detect one core of multiple cores cpu

2015-11-28 Thread quizyjones
I'm using a Intel E5-2603 v3 @ 1.60GHz CPU of 6 cores. However, the dom0 can only find one core. here are some information that may helps in analyzing. ~$ uname -aLinux storage 3.13.0-24-generic #46-Ubuntu SMP Thu Apr 10 19:11:08 UTC 2014 x86_64 x86_64 x86_64 GNU/Linux ~$ cat

Re: [Xen-devel] xen can only detect one core of multiple cores cpu

2015-11-28 Thread Andrew Cooper
On 28/11/15 17:23, quizyjones wrote: > I'm using a Intel E5-2603 v3 @ 1.60GHz CPU of 6 cores. However, the > dom0 can only find one core. here are some information that may helps > in analyzing. >From `xl dmesg` (XEN) ACPI Error (tbxfroot-0218): A valid RSDP was not found [20070126] ... (XEN)