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From: Dave Hansen <dave.hansen@intel.com>
To: Borislav Petkov <bp@alien8.de>,
	Dave Hansen <dave.hansen@linux.intel.com>
Cc: linux-kernel@vger.kernel.org, x86@kernel.org, tglx@linutronix.de,
	kan.liang@linux.intel.com, mingo@kernel.org,
	peterz@infradead.org, tony.luck@intel.com,
	pawan.kumar.gupta@linux.intel.com
Subject: Re: [PATCH 2/5] x86/cpu: Expose only stepping min/max interface
Date: Fri, 13 Dec 2024 08:27:44 -0800	[thread overview]
Message-ID: <d42655ed-d1a4-48e7-ab37-e3449801107d@intel.com> (raw)
In-Reply-To: <20241213162443.GGZ1xfyw_EZBrn1i4B@fat_crate.local>

On 12/13/24 08:24, Borislav Petkov wrote:
> drivers/edac/i10nm_base.c:951:90: error: macro "X86_MATCH_VFM_STEPPINGS" requires 4 arguments, but only 3 given
>   951 |         X86_MATCH_VFM_STEPPINGS(INTEL_ATOM_DARKMONT_X,  X86_STEPPINGS(0x0, 0xf), &gnr_cfg),
>       |                                                                                          ^

I'll fix that up.

>> +	X86_MATCH_VFM_STEPPINGS(INTEL_ATOM_CRESTMONT_X,	0x0, 0xf, &gnr_cfg),
>> +	X86_MATCH_VFM_STEPPINGS(INTEL_ATOM_CRESTMONT,	0x0, 0xf, &gnr_cfg),
> 
> Aren't those supposed to be:
> 
> 	X86_MATCH_VFM_STEPPINGS(INTEL_ATOM_CRESTMONT,	X86_STEPPING_MIN, X86_STEPPING_MAX, &gnr_cfg),
> 
> And while we're adding new defines, can we shorten them too?
> 
> 	X86_MATCH_VFM_STP(INTEL_ATOM_CRESTMONT,	X86_STP_MIN, X86_STP_MAX, &gnr_cfg),
> 
> all that "STEPPING" is screaming at me! :-P

I was trying to minimize the churn but that seems like a good thing to
add.  I'll also shorten the name.


  reply	other threads:[~2024-12-13 16:27 UTC|newest]

Thread overview: 16+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-12-06 19:38 [PATCH 0/5] x86/cpu: Remove duplicate microcode version matching infrastructure Dave Hansen
2024-12-06 19:38 ` [PATCH 1/5] x86/cpu: Introduce new microcode matching helper Dave Hansen
2024-12-10  5:46   ` Chao Gao
2024-12-13 17:55     ` Dave Hansen
2024-12-06 19:38 ` [PATCH 2/5] x86/cpu: Expose only stepping min/max interface Dave Hansen
2024-12-13 16:24   ` Borislav Petkov
2024-12-13 16:27     ` Dave Hansen [this message]
2024-12-13 17:44     ` Dave Hansen
2024-12-06 19:38 ` [PATCH 3/5] x86/cpu: Replace PEBS use of 'x86_cpu_desc' use with 'x86_cpu_id' Dave Hansen
2024-12-06 19:55   ` Luck, Tony
2024-12-06 19:58     ` Dave Hansen
2024-12-06 23:58   ` Pawan Gupta
2024-12-07  0:02     ` Dave Hansen
2024-12-06 19:38 ` [PATCH 4/5] x86/cpu: Move AMD erratum 1386 table over to 'x86_cpu_id' Dave Hansen
2024-12-06 19:38 ` [PATCH 5/5] x86/cpu: Remove 'x86_cpu_desc' infrastructure Dave Hansen
2024-12-09 13:06 ` [PATCH 0/5] x86/cpu: Remove duplicate microcode version matching infrastructure Qiuxu Zhuo

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