Re: [kvm-devel] kvm-45 problems

2007-10-12 Thread Avi Kivity
Zhao, Yunfeng wrote: Hi,Avi With latest kvm commits, the SMP linux guests causes host soft lock issues can not be reproduced on my machine. Have you fixed it? Not intentionally... Maybe the rmap fix is somehow responsible. -- Do not meddle in the internals of kernels, for they are

Re: [kvm-devel] kvm-45 problems

2007-10-11 Thread Zhao, Yunfeng
: [kvm-devel] kvm-45 problems Avi Kivity wrote: Zhao, Yunfeng wrote: We run some booting multiple guest tests in our nightly testing. Like booting two UP windows guests, booting one UP linux guest and one UP windows guest, and booting 4 UP linux guests. The first two cases have no problem in our

Re: [kvm-devel] kvm-45 problems

2007-10-10 Thread Laurent Vivier
Avi Kivity wrote: Zhao, Yunfeng wrote: This fix cannot resolve this issue. Against latest kvm commits, SMP linux with 4 vcpus still cannot boot up. But the issue will not happen , if adding -smp4 -no-acpi. Can you try the attached patch?

Re: [kvm-devel] kvm-45 problems

2007-10-10 Thread Avi Kivity
Zhao, Yunfeng wrote: This fix cannot resolve this issue. Against latest kvm commits, SMP linux with 4 vcpus still cannot boot up. But the issue will not happen , if adding -smp4 -no-acpi. Can you try the attached patch? -- error compiling committee.c: too many arguments to function

Re: [kvm-devel] kvm-45 problems

2007-10-09 Thread Farkas Levente
Dong, Eddie wrote: [EMAIL PROTECTED] wrote: hi, i'm just try kvm-45. for me it still unusable, so switch back to kvm-36:-( setup: - host: centos-5 x86-64 (4 core, 8gb ram) - guest: - centos-5 i386 4 cpu, 2gb - centos-5 x86-64 4 cpu, 1gb - mandrake-9 i586 2 cpu, 1gb - winxp 32bit

Re: [kvm-devel] kvm-45 problems

2007-10-09 Thread Zhao, Yunfeng
are using 2.6.9, 2.6.16, and 2.6.23 kernels. Thanks Yunfeng -Original Message- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Farkas Levente Sent: 2007年10月9日 14:45 To: Dong, Eddie Cc: kvm-devel Subject: Re: [kvm-devel] kvm-45 problems Dong, Eddie wrote: [EMAIL PROTECTED

Re: [kvm-devel] kvm-45 problems

2007-10-09 Thread Avi Kivity
Zhao, Yunfeng wrote: We run some booting multiple guest tests in our nightly testing. Like booting two UP windows guests, booting one UP linux guest and one UP windows guest, and booting 4 UP linux guests. The first two cases have no problem in our testing. And booting 4 UP linux guests may

Re: [kvm-devel] kvm-45 problems

2007-10-09 Thread Farkas Levente
Avi Kivity wrote: Zhao, Yunfeng wrote: We run some booting multiple guest tests in our nightly testing. Like booting two UP windows guests, booting one UP linux guest and one UP windows guest, and booting 4 UP linux guests. The first two cases have no problem in our testing. And booting 4

Re: [kvm-devel] kvm-45 problems

2007-10-09 Thread Avi Kivity
Farkas Levente wrote: Avi Kivity wrote: Zhao, Yunfeng wrote: We run some booting multiple guest tests in our nightly testing. Like booting two UP windows guests, booting one UP linux guest and one UP windows guest, and booting 4 UP linux guests. The first two cases have no problem

Re: [kvm-devel] kvm-45 problems

2007-10-09 Thread Farkas Levente
Avi Kivity wrote: Farkas Levente wrote: Avi Kivity wrote: Zhao, Yunfeng wrote: We run some booting multiple guest tests in our nightly testing. Like booting two UP windows guests, booting one UP linux guest and one UP windows guest, and booting 4 UP linux guests. The first two

Re: [kvm-devel] kvm-45 problems

2007-10-09 Thread Avi Kivity
Farkas Levente wrote: Avi Kivity wrote: Farkas Levente wrote: Avi Kivity wrote: Zhao, Yunfeng wrote: We run some booting multiple guest tests in our nightly testing. Like booting two UP windows guests, booting one UP linux guest and one UP windows

Re: [kvm-devel] kvm-45 problems

2007-10-09 Thread Avi Kivity
Avi Kivity wrote: Zhao, Yunfeng wrote: We run some booting multiple guest tests in our nightly testing. Like booting two UP windows guests, booting one UP linux guest and one UP windows guest, and booting 4 UP linux guests. The first two cases have no problem in our testing. And booting

Re: [kvm-devel] kvm-45 problems

2007-10-09 Thread Zhao, Yunfeng
[c0479fad] sys_ioctl+0x48/0x5f [c0403eff] syscall_call+0x7/0xb -Original Message- From: Avi Kivity [mailto:[EMAIL PROTECTED] Sent: 2007年10月9日 18:19 To: Zhao, Yunfeng Cc: kvm-devel Subject: Re: [kvm-devel] kvm-45 problems Avi Kivity wrote: Zhao, Yunfeng wrote: We run some booting multiple

Re: [kvm-devel] kvm-45 problems

2007-10-08 Thread Dong, Eddie
[EMAIL PROTECTED] wrote: hi, i'm just try kvm-45. for me it still unusable, so switch back to kvm-36:-( setup: - host: centos-5 x86-64 (4 core, 8gb ram) - guest: - centos-5 i386 4 cpu, 2gb - centos-5 x86-64 4 cpu, 1gb - mandrake-9 i586 2 cpu, 1gb - winxp 32bit1gb the