Re: [kvm-devel] [PATCH] Fix BIOS CPU enumeration

2007-08-23 Thread Avi Kivity
Li, Xin B wrote: >> -Original Message- >> From: Avi Kivity [mailto:[EMAIL PROTECTED] >> Sent: Thursday, August 23, 2007 4:29 PM >> To: Li, Xin B >> Cc: kvm-devel@lists.sourceforge.net >> Subject: Re: [kvm-devel] [PATCH] Fix BIOS CPU enumeration >&g

Re: [kvm-devel] [PATCH] Fix BIOS CPU enumeration

2007-08-23 Thread Li, Xin B
>-Original Message- >From: Avi Kivity [mailto:[EMAIL PROTECTED] >Sent: Thursday, August 23, 2007 4:29 PM >To: Li, Xin B >Cc: kvm-devel@lists.sourceforge.net >Subject: Re: [kvm-devel] [PATCH] Fix BIOS CPU enumeration > >Li, Xin B wrote: >> Current BIOS delays

Re: [kvm-devel] [PATCH] Fix BIOS CPU enumeration

2007-08-23 Thread Avi Kivity
Li, Xin B wrote: > Current BIOS delays 10ms for AP to boot up, but we found it may be too > short : on some machine 10ms is OK, some other not. And if we look at > the OS side, Linux waits for 5s for AP to boot up, so I would suggest to > wait for a much longer time, like 2000ms, is that OK Two se

Re: [kvm-devel] [PATCH] Fix BIOS CPU enumeration

2007-08-23 Thread Li, Xin B
Current BIOS delays 10ms for AP to boot up, but we found it may be too short : on some machine 10ms is OK, some other not. And if we look at the OS side, Linux waits for 5s for AP to boot up, so I would suggest to wait for a much longer time, like 2000ms, is that OK? -Xin >-Original Message--

Re: [kvm-devel] [PATCH] Fix BIOS CPU enumeration

2007-08-22 Thread Avi Kivity
Li, Xin B wrote: > Just rebased to the latest lapic5 branch, found SMP patch is there, so > kernel APIC SMP is working on your side? > But I don't think you can even pass BIOS CPU enumeration. > If it got there, it's something in progress that wasn't meant to be pushed. Do a 'git reset --hard

Re: [kvm-devel] [PATCH] Fix BIOS CPU enumeration

2007-08-22 Thread Li, Xin B
Xin B; kvm-devel@lists.sourceforge.net >Subject: RE: [kvm-devel] [PATCH] Fix BIOS CPU enumeration > >Now on lapic5 branch, we can run Windows guests, both 32bit >and 64bit are OK, but Linux still has problems. >And we will send out the SMP patches for review soon. > >-Xin > &g

Re: [kvm-devel] [PATCH] Fix BIOS CPU enumeration

2007-08-22 Thread Li, Xin B
Now on lapic5 branch, we can run Windows guests, both 32bit and 64bit are OK, but Linux still has problems. And we will send out the SMP patches for review soon. -Xin >-Original Message- >From: [EMAIL PROTECTED] >[mailto:[EMAIL PROTECTED] On Behalf Of Li, Xin B >Sent: Wednesday, August