From: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
To: Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>, Borislav Petkov <bp@alien8.de>,
Dave Hansen <dave.hansen@linux.intel.com>,
x86@kernel.org
Cc: daniel.sneddon@linux.intel.com, tony.luck@intel.com,
linux-kernel@vger.kernel.org, linux-pm@vger.kernel.org,
linux-perf-users@vger.kernel.org,
Josh Poimboeuf <jpoimboe@kernel.org>,
Srinivas Pandruvada <srinivas.pandruvada@linux.intel.com>,
"Rafael J. Wysocki" <rafael@kernel.org>,
Ricardo Neri <ricardo.neri-calderon@linux.intel.com>,
"Liang, Kan" <kan.liang@linux.intel.com>,
Andrew Cooper <andrew.cooper3@citrix.com>,
Brice Goglin <brice.goglin@gmail.com>,
Mario Limonciello <mario.limonciello@amd.com>,
Perry Yuan <Perry.Yuan@amd.com>,
Dapeng Mi <dapeng1.mi@linux.intel.com>
Subject: [PATCH v8 1/5] x86/cpu: Fix the description of X86_MATCH_VFM_STEPS()
Date: Tue, 11 Mar 2025 08:02:05 -0700 [thread overview]
Message-ID: <20250311-add-cpu-type-v8-1-e8514dcaaff2@linux.intel.com> (raw)
In-Reply-To: <20250311-add-cpu-type-v8-0-e8514dcaaff2@linux.intel.com>
The comments needs to reflect an implementation change.
No functional change.
Signed-off-by: Pawan Gupta <pawan.kumar.gupta@linux.intel.com>
---
arch/x86/include/asm/cpu_device_id.h | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/cpu_device_id.h b/arch/x86/include/asm/cpu_device_id.h
index ba32e0f44cba..9ebc263832ff 100644
--- a/arch/x86/include/asm/cpu_device_id.h
+++ b/arch/x86/include/asm/cpu_device_id.h
@@ -209,9 +209,11 @@
#define __X86_STEPPINGS(mins, maxs) GENMASK(maxs, mins)
/**
- * X86_MATCH_VFM_STEPPINGS - Match encoded vendor/family/model/stepping
+ * X86_MATCH_VFM_STEPS - Match encoded vendor/family/model and steppings
+ * range.
* @vfm: Encoded 8-bits each for vendor, family, model
- * @steppings: Bitmask of steppings to match
+ * @min_step: Lowest stepping number to match
+ * @max_step: Highest stepping number to match
* @data: Driver specific data or NULL. The internal storage
* format is unsigned long. The supplied value, pointer
* etc. is cast to unsigned long internally.
--
2.34.1
next prev parent reply other threads:[~2025-03-11 15:02 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-03-11 15:01 [PATCH v8 0/5] Utilize cpu-type for CPU matching Pawan Gupta
2025-03-11 15:02 ` Pawan Gupta [this message]
2025-03-12 9:54 ` [tip: x86/cpu] x86/cpu: Fix the description of X86_MATCH_VFM_STEPS() tip-bot2 for Pawan Gupta
2025-03-19 11:03 ` [tip: x86/core] " tip-bot2 for Pawan Gupta
2025-03-11 15:02 ` [PATCH v8 2/5] x86/cpu: Name CPU matching macro more generically (and shorten) Pawan Gupta
2025-03-12 9:54 ` [tip: x86/cpu] x86/cpu: Shorten CPU matching macro tip-bot2 for Pawan Gupta
2025-03-19 11:03 ` [tip: x86/core] " tip-bot2 for Pawan Gupta
2025-03-11 15:02 ` [PATCH v8 3/5] x86/cpu: Add cpu_type to struct x86_cpu_id Pawan Gupta
2025-03-12 9:54 ` [tip: x86/cpu] " tip-bot2 for Pawan Gupta
2025-03-19 11:03 ` [tip: x86/core] " tip-bot2 for Pawan Gupta
2025-03-11 15:02 ` [PATCH v8 4/5] x86/cpu: Update x86_match_cpu() to also use cpu-type Pawan Gupta
2025-03-12 9:54 ` [tip: x86/cpu] " tip-bot2 for Pawan Gupta
2025-03-19 11:03 ` [tip: x86/core] " tip-bot2 for Pawan Gupta
2025-03-11 15:03 ` [PATCH v8 5/5] x86/rfds: Exclude P-only parts from the RFDS affected list Pawan Gupta
2025-03-12 9:54 ` [tip: x86/cpu] " tip-bot2 for Pawan Gupta
2025-03-19 11:03 ` [tip: x86/core] " tip-bot2 for Pawan Gupta
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