Re: How does kvm support x2apic?

2014-06-11 Thread Jidong Xiao
On Wed, Jun 11, 2014 at 8:42 PM, Zhang Haoyu wrote: >>> Hi, >>> >>> According to this: >>> >>> https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd >>> >>> It looks like kvm have been supporting x2apic since kerne

Re: How does kvm support x2apic?

2014-06-11 Thread Zhang Haoyu
>> Hi, >> >> According to this: >> >> https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd >> >> It looks like kvm have been supporting x2apic since kernel 2.6.32, or >> even earlier. >> > T

Re: How does kvm support x2apic?

2014-06-11 Thread Jidong Xiao
On Wed, Jun 11, 2014 at 4:49 AM, Zhang Haoyu wrote: > Hi, > > According to this: > > https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd > > It looks like kvm have been supporting x2apic since kernel 2.6.32, or >

Re: How does kvm support x2apic?

2014-06-11 Thread Zhang Haoyu
Hi, According to this: https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd It looks like kvm have been supporting x2apic since kernel 2.6.32, or even earlier. >>> This patch is to emul

Re: How does kvm support x2apic?

2014-06-10 Thread Jidong Xiao
On Wed, Jun 11, 2014 at 2:27 AM, Zhang Haoyu wrote: >>> Hi, >>> >>> According to this: >>> >>> https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd >>> >>> It looks like kvm have been supporting x2apic since kernel 2.6.32, or >>> even ea

Re: How does kvm support x2apic?

2014-06-10 Thread Zhang Haoyu
>> Hi, >> >> According to this: >> >> https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd >> >> It looks like kvm have been supporting x2apic since kernel 2.6.32, or >> even earlier. >> > This patch is to emulate x2apic for guest

Re: How does kvm support x2apic?

2014-06-10 Thread Jidong Xiao
On Wed, Jun 11, 2014 at 1:08 AM, Jidong Xiao wrote: > On Wed, Jun 11, 2014 at 12:53 AM, Zhang Haoyu wrote: >> Hi, >> >> According to this: >> >> https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd >> >> It looks like kvm have been supporti

Re: How does kvm support x2apic?

2014-06-10 Thread Jidong Xiao
On Wed, Jun 11, 2014 at 12:53 AM, Zhang Haoyu wrote: > Hi, > > According to this: > > https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd > > It looks like kvm have been supporting x2apic since kernel 2.6.32, or > even earlier. > >>

Re: How does kvm support x2apic?

2014-06-10 Thread Zhang Haoyu
Hi, According to this: https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd It looks like kvm have been supporting x2apic since kernel 2.6.32, or even earlier. >>> This patch is to emulate x2apic for guest, then guest can ben

Re: How does kvm support x2apic?

2014-06-10 Thread Jidong Xiao
On Tue, Jun 10, 2014 at 11:54 PM, Jidong Xiao wrote: > On Tue, Jun 10, 2014 at 9:33 PM, Zhang Haoyu wrote: >>> Hi, >>> >>> According to this: >>> >>> https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd >>> >>> It looks like kvm have been supporting x2apic since kerne

Re: How does kvm support x2apic?

2014-06-10 Thread Jidong Xiao
On Tue, Jun 10, 2014 at 9:33 PM, Zhang Haoyu wrote: >> Hi, >> >> According to this: >> >> https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd >> >> It looks like kvm have been supporting x2apic since kernel 2.6.32, or >> even earlier. >> > This patch is to emulate x2a

Re: How does kvm support x2apic?

2014-06-10 Thread Zhang Haoyu
> Hi, > > According to this: > > https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd > > It looks like kvm have been supporting x2apic since kernel 2.6.32, or > even earlier. > This patch is to emulate x2apic for guest, then guest can benefit from some advantages of

How does kvm support x2apic?

2014-06-10 Thread Jidong Xiao
Hi, According to this: https://github.com/torvalds/linux/commit/0d1de2d901f4ba0972a3886496a44fb1d3300dbd It looks like kvm have been supporting x2apic since kernel 2.6.32, or even earlier. However, this following patch: https://github.com/torvalds/linux/commit/8d14695f9542e9e0195d6e41ddaa52c32