Re: [PATCH] cpu/cpuid: check CPUID_PAE to determine 36 bit processor address space

2023-10-21 Thread Paolo Bonzini
On 9/12/23 14:06, Ani Sinha wrote: PAE mode in x86 supports 36 bit address space. Check the PAE CPUID on the guest processor and set phys_bits to 36 if PAE feature is set. This is in addition to checking the presence of PSE36 CPUID feature for setting 36 bit phys_bits. Signed-off-by: Ani Sinha

Re: [PATCH] cpu/cpuid: check CPUID_PAE to determine 36 bit processor address space

2023-10-20 Thread Ani Sinha
On Thu, 19 Oct, 2023, 7:36 am Ani Sinha, wrote: > > > On Wed, 18 Oct, 2023, 11:14 pm Michael S. Tsirkin, wrote: > >> On Wed, Oct 18, 2023 at 11:08:11PM +0530, Ani Sinha wrote: >> > >> > >> > On Wed, 18 Oct, 2023, 5:35 pm Michael S. Tsirkin, >> wrote: >> > >> > On Tue, Sep 12, 2023 at 05:36:

Re: [PATCH] cpu/cpuid: check CPUID_PAE to determine 36 bit processor address space

2023-10-18 Thread Ani Sinha
On Wed, 18 Oct, 2023, 11:14 pm Michael S. Tsirkin, wrote: > On Wed, Oct 18, 2023 at 11:08:11PM +0530, Ani Sinha wrote: > > > > > > On Wed, 18 Oct, 2023, 5:35 pm Michael S. Tsirkin, > wrote: > > > > On Tue, Sep 12, 2023 at 05:36:50PM +0530, Ani Sinha wrote: > > > PAE mode in x86 supports

Re: [PATCH] cpu/cpuid: check CPUID_PAE to determine 36 bit processor address space

2023-10-18 Thread Michael S. Tsirkin
On Wed, Oct 18, 2023 at 11:08:11PM +0530, Ani Sinha wrote: > > > On Wed, 18 Oct, 2023, 5:35 pm Michael S. Tsirkin, wrote: > > On Tue, Sep 12, 2023 at 05:36:50PM +0530, Ani Sinha wrote: > > PAE mode in x86 supports 36 bit address space. Check the PAE CPUID on > the > > guest process

Re: [PATCH] cpu/cpuid: check CPUID_PAE to determine 36 bit processor address space

2023-10-18 Thread Ani Sinha
On Wed, 18 Oct, 2023, 5:35 pm Michael S. Tsirkin, wrote: > On Tue, Sep 12, 2023 at 05:36:50PM +0530, Ani Sinha wrote: > > PAE mode in x86 supports 36 bit address space. Check the PAE CPUID on the > > guest processor and set phys_bits to 36 if PAE feature is set. This is in > > addition to checkin

Re: [PATCH] cpu/cpuid: check CPUID_PAE to determine 36 bit processor address space

2023-10-18 Thread Michael S. Tsirkin
On Tue, Sep 12, 2023 at 05:36:50PM +0530, Ani Sinha wrote: > PAE mode in x86 supports 36 bit address space. Check the PAE CPUID on the > guest processor and set phys_bits to 36 if PAE feature is set. This is in > addition to checking the presence of PSE36 CPUID feature for setting 36 bit > phys_bit

Re: [PATCH] cpu/cpuid: check CPUID_PAE to determine 36 bit processor address space

2023-09-12 Thread David Hildenbrand
On 12.09.23 14:06, Ani Sinha wrote: PAE mode in x86 supports 36 bit address space. Check the PAE CPUID on the guest processor and set phys_bits to 36 if PAE feature is set. This is in addition to checking the presence of PSE36 CPUID feature for setting 36 bit phys_bits. Signed-off-by: Ani Sinha

[PATCH] cpu/cpuid: check CPUID_PAE to determine 36 bit processor address space

2023-09-12 Thread Ani Sinha
PAE mode in x86 supports 36 bit address space. Check the PAE CPUID on the guest processor and set phys_bits to 36 if PAE feature is set. This is in addition to checking the presence of PSE36 CPUID feature for setting 36 bit phys_bits. Signed-off-by: Ani Sinha --- target/i386/cpu.c | 2 +- 1 file