Re: [PATCH v3] target/i386: Fix CPUID encoding of Fn8000001E_ECX

2024-05-10 Thread Moger, Babu
Hi Daniel, On 5/10/2024 3:10 AM, Daniel P. Berrangé wrote: On Fri, May 10, 2024 at 11:05:44AM +0300, Michael Tokarev wrote: 09.05.2024 17:11, Daniel P. Berrangé wrote: On Thu, May 09, 2024 at 04:54:16PM +0300, Michael Tokarev wrote: 03.05.2024 20:46, Babu Moger wrote: diff --git a/hw/i386/

Re: [PATCH v3] target/i386: Fix CPUID encoding of Fn8000001E_ECX

2024-05-10 Thread Daniel P . Berrangé
On Fri, May 10, 2024 at 11:05:44AM +0300, Michael Tokarev wrote: > 09.05.2024 17:11, Daniel P. Berrangé wrote: > > On Thu, May 09, 2024 at 04:54:16PM +0300, Michael Tokarev wrote: > > > 03.05.2024 20:46, Babu Moger wrote: > > > > > diff --git a/hw/i386/pc.c b/hw/i386/pc.c > > > > index 08c7de416f.

Re: [PATCH v3] target/i386: Fix CPUID encoding of Fn8000001E_ECX

2024-05-10 Thread Michael Tokarev
09.05.2024 17:11, Daniel P. Berrangé wrote: On Thu, May 09, 2024 at 04:54:16PM +0300, Michael Tokarev wrote: 03.05.2024 20:46, Babu Moger wrote: diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 08c7de416f..46235466d7 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -81,6 +81,7 @@ GlobalProper

Re: [PATCH v3] target/i386: Fix CPUID encoding of Fn8000001E_ECX

2024-05-09 Thread Daniel P . Berrangé
On Thu, May 09, 2024 at 04:54:16PM +0300, Michael Tokarev wrote: > 03.05.2024 20:46, Babu Moger wrote: > > Observed the following failure while booting the SEV-SNP guest and the > > guest fails to boot with the smp parameters: > > "-smp 192,sockets=1,dies=12,cores=8,threads=2". > > > > qemu-system

Re: [PATCH v3] target/i386: Fix CPUID encoding of Fn8000001E_ECX

2024-05-09 Thread Michael Tokarev
03.05.2024 20:46, Babu Moger wrote: Observed the following failure while booting the SEV-SNP guest and the guest fails to boot with the smp parameters: "-smp 192,sockets=1,dies=12,cores=8,threads=2". qemu-system-x86_64: sev_snp_launch_update: SNP_LAUNCH_UPDATE ret=-5 fw_error=22 'Invalid parame

Re: [PATCH v3] target/i386: Fix CPUID encoding of Fn8000001E_ECX

2024-05-04 Thread Paolo Bonzini
Queued, thanks. Paolo

[PATCH v3] target/i386: Fix CPUID encoding of Fn8000001E_ECX

2024-05-03 Thread Babu Moger
Observed the following failure while booting the SEV-SNP guest and the guest fails to boot with the smp parameters: "-smp 192,sockets=1,dies=12,cores=8,threads=2". qemu-system-x86_64: sev_snp_launch_update: SNP_LAUNCH_UPDATE ret=-5 fw_error=22 'Invalid parameter' qemu-system-x86_64: SEV-SNP: CPUI