Hi Xiaoyao,
On Mon, Jan 15, 2024 at 03:16:43PM +0800, Xiaoyao Li wrote:
> Date: Mon, 15 Jan 2024 15:16:43 +0800
> From: Xiaoyao Li
> Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
>
> On 1/15/2024 2:35 PM, Zhao Liu wrote:
> > On Mon, Jan 15, 202
On Mon, Jan 15, 2024 at 03:20:37PM +0800, Zhao Liu wrote:
> On Mon, Jan 15, 2024 at 02:57:30PM +0800, Yuan Yao wrote:
> > Date: Mon, 15 Jan 2024 14:57:30 +0800
> > From: Yuan Yao
> > Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
> >
> > O
On 1/15/2024 2:35 PM, Zhao Liu wrote:
On Mon, Jan 15, 2024 at 02:11:17PM +0800, Xiaoyao Li wrote:
Date: Mon, 15 Jan 2024 14:11:17 +0800
From: Xiaoyao Li
Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
On 1/15/2024 2:12 PM, Zhao Liu wrote:
Hi Xiaoyao,
On Mon, Jan 15
On Mon, Jan 15, 2024 at 02:57:30PM +0800, Yuan Yao wrote:
> Date: Mon, 15 Jan 2024 14:57:30 +0800
> From: Yuan Yao
> Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
>
> On Mon, Jan 15, 2024 at 02:20:20PM +0800, Zhao Liu wrote:
> > On Mon, Jan 15, 202
On Mon, Jan 15, 2024 at 02:20:20PM +0800, Zhao Liu wrote:
> On Mon, Jan 15, 2024 at 01:20:22PM +0800, Yuan Yao wrote:
> > Date: Mon, 15 Jan 2024 13:20:22 +0800
> > From: Yuan Yao
> > Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
> >
>
On Mon, Jan 15, 2024 at 02:11:17PM +0800, Xiaoyao Li wrote:
> Date: Mon, 15 Jan 2024 14:11:17 +0800
> From: Xiaoyao Li
> Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
>
> On 1/15/2024 2:12 PM, Zhao Liu wrote:
> > Hi Xiaoyao,
> >
> > O
On 1/15/2024 2:12 PM, Zhao Liu wrote:
Hi Xiaoyao,
On Mon, Jan 15, 2024 at 12:34:12PM +0800, Xiaoyao Li wrote:
Date: Mon, 15 Jan 2024 12:34:12 +0800
From: Xiaoyao Li
Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
Yes, I think it's time to move to default 0x1f.
On Mon, Jan 15, 2024 at 01:20:22PM +0800, Yuan Yao wrote:
> Date: Mon, 15 Jan 2024 13:20:22 +0800
> From: Yuan Yao
> Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
>
> Ah, so my understanding is incorrect on this.
>
> I tried on one raptor lake
Hi Xiaoyao,
On Mon, Jan 15, 2024 at 12:34:12PM +0800, Xiaoyao Li wrote:
> Date: Mon, 15 Jan 2024 12:34:12 +0800
> From: Xiaoyao Li
> Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
>
> > Yes, I think it's time to move to default 0x1f.
>
>
On Mon, Jan 15, 2024 at 12:34:12PM +0800, Xiaoyao Li wrote:
> On 1/15/2024 12:09 PM, Zhao Liu wrote:
> > Hi Yuan,
> >
> > On Mon, Jan 15, 2024 at 11:25:24AM +0800, Yuan Yao wrote:
> > > Date: Mon, 15 Jan 2024 11:25:24 +0800
> > > From: Yuan Yao
> >
On 1/15/2024 12:09 PM, Zhao Liu wrote:
Hi Yuan,
On Mon, Jan 15, 2024 at 11:25:24AM +0800, Yuan Yao wrote:
Date: Mon, 15 Jan 2024 11:25:24 +0800
From: Yuan Yao
Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
On Mon, Jan 08, 2024 at 04:27:19PM +0800, Zhao Liu wrote
Hi Yuan,
On Mon, Jan 15, 2024 at 11:25:24AM +0800, Yuan Yao wrote:
> Date: Mon, 15 Jan 2024 11:25:24 +0800
> From: Yuan Yao
> Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
>
> On Mon, Jan 08, 2024 at 04:27:19PM +0800, Zhao Liu wrote:
> > From: Zh
On Mon, Jan 08, 2024 at 04:27:19PM +0800, Zhao Liu wrote:
> From: Zhao Liu
>
> Linux kernel (from v6.4, with commit edc0a2b595765 ("x86/topology: Fix
> erroneous smp_num_siblings on Intel Hybrid platforms") is able to
> handle platforms with Module level enumerated via CPUID.1F.
>
> Expose the mod
Hi Xiaoyao,
On Thu, Jan 11, 2024 at 02:04:53PM +0800, Xiaoyao Li wrote:
> Date: Thu, 11 Jan 2024 14:04:53 +0800
> From: Xiaoyao Li
> Subject: Re: [PATCH v7 08/16] i386: Expose module level in CPUID[0x1F]
>
> On 1/8/2024 4:27 PM, Zhao Liu wrote:
> > From: Zhao Liu
> &
On 1/8/2024 4:27 PM, Zhao Liu wrote:
From: Zhao Liu
Linux kernel (from v6.4, with commit edc0a2b595765 ("x86/topology: Fix
erroneous smp_num_siblings on Intel Hybrid platforms") is able to
handle platforms with Module level enumerated via CPUID.1F.
Expose the module level in CPUID[0x1F] if the
From: Zhao Liu
Linux kernel (from v6.4, with commit edc0a2b595765 ("x86/topology: Fix
erroneous smp_num_siblings on Intel Hybrid platforms") is able to
handle platforms with Module level enumerated via CPUID.1F.
Expose the module level in CPUID[0x1F] if the machine has more than 1
modules.
(Tes
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