[Qemu-devel] Re: [PATCH v2 16/17] kvm: x86: Rework identity map and TSS setup for larger BIOS sizes

2011-01-03 Thread Jan Kiszka
Am 03.01.2011 17:59, Avi Kivity wrote: > On 01/03/2011 06:52 PM, Jan Kiszka wrote: >> Am 03.01.2011 17:06, Avi Kivity wrote: >> > On 01/03/2011 10:33 AM, Jan Kiszka wrote: >> >> From: Jan Kiszka >> >> >> >> First of all, we only need this EPT identity and TSS reservation on >> >> Intel CPUs. >>

[Qemu-devel] Re: [PATCH v2 16/17] kvm: x86: Rework identity map and TSS setup for larger BIOS sizes

2011-01-03 Thread Avi Kivity
On 01/03/2011 06:52 PM, Jan Kiszka wrote: Am 03.01.2011 17:06, Avi Kivity wrote: > On 01/03/2011 10:33 AM, Jan Kiszka wrote: >> From: Jan Kiszka >> >> First of all, we only need this EPT identity and TSS reservation on >> Intel CPUs. > > kvm-amd will ignore it just fine. I'd like to keep ar

[Qemu-devel] Re: [PATCH v2 16/17] kvm: x86: Rework identity map and TSS setup for larger BIOS sizes

2011-01-03 Thread Jan Kiszka
Am 03.01.2011 17:06, Avi Kivity wrote: > On 01/03/2011 10:33 AM, Jan Kiszka wrote: >> From: Jan Kiszka >> >> First of all, we only need this EPT identity and TSS reservation on >> Intel CPUs. > > kvm-amd will ignore it just fine. I'd like to keep arch differences > away from userspace. And I wou

[Qemu-devel] Re: [PATCH v2 16/17] kvm: x86: Rework identity map and TSS setup for larger BIOS sizes

2011-01-03 Thread Avi Kivity
On 01/03/2011 10:33 AM, Jan Kiszka wrote: From: Jan Kiszka First of all, we only need this EPT identity and TSS reservation on Intel CPUs. kvm-amd will ignore it just fine. I'd like to keep arch differences away from userspace. Then, in order to support loading BIOSes> 256K, reorder the