From: Borislav Petkov <bp@alien8.de>
To: X86 ML <x86@kernel.org>
Cc: LKML <linux-kernel@vger.kernel.org>
Subject: [PATCH 04/13] x86/CPU/AMD: Move erratum 1076 fix into the Zen1 init function
Date: Mon, 20 Nov 2023 11:41:43 +0100 [thread overview]
Message-ID: <20231120104152.13740-5-bp@alien8.de> (raw)
In-Reply-To: <20231120104152.13740-1-bp@alien8.de>
From: "Borislav Petkov (AMD)" <bp@alien8.de>
No functional changes.
Signed-off-by: Borislav Petkov (AMD) <bp@alien8.de>
---
arch/x86/kernel/cpu/amd.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/arch/x86/kernel/cpu/amd.c b/arch/x86/kernel/cpu/amd.c
index 92202bad9bd3..6d87c43e4ee9 100644
--- a/arch/x86/kernel/cpu/amd.c
+++ b/arch/x86/kernel/cpu/amd.c
@@ -1024,6 +1024,11 @@ static void init_amd_zn(struct cpuinfo_x86 *c)
#ifdef CONFIG_NUMA
node_reclaim_distance = 32;
#endif
+}
+
+static void init_amd_zen(struct cpuinfo_x86 *c)
+{
+ fix_erratum_1386(c);
/* Fix up CPUID bits, but only if not virtualised. */
if (!cpu_has(c, X86_FEATURE_HYPERVISOR)) {
@@ -1034,11 +1039,6 @@ static void init_amd_zn(struct cpuinfo_x86 *c)
}
}
-static void init_amd_zen(struct cpuinfo_x86 *c)
-{
- fix_erratum_1386(c);
-}
-
static void init_amd_zen2(struct cpuinfo_x86 *c)
{
fix_erratum_1386(c);
--
2.42.0.rc0.25.ga82fb66fed25
next prev parent reply other threads:[~2023-11-20 10:42 UTC|newest]
Thread overview: 39+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-11-20 10:41 [PATCH 00/13] x86/CPU/AMD: Rework Zen family detection and other fun Borislav Petkov
2023-11-20 10:41 ` [PATCH 01/13] x86/CPU/AMD: Add ZenX generations flags Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-30 17:05 ` [PATCH 01/13] " Tom Lendacky
2023-11-30 17:13 ` Borislav Petkov
2023-11-30 17:30 ` Brian Gerst
2023-11-30 18:17 ` Tom Lendacky
2023-11-30 18:50 ` Borislav Petkov
2023-12-02 12:49 ` [PATCH] x86/CPU/AMD: Add X86_FEATURE_ZEN1 Borislav Petkov
2023-12-04 14:36 ` Tom Lendacky
2023-12-04 15:32 ` Borislav Petkov
2023-12-12 10:33 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` [PATCH 02/13] x86/CPU/AMD: Carve out the erratum 1386 fix Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` [PATCH 03/13] x86/CPU/AMD: Move the Zen3 BTC_NO detection to the Zen3 init function Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` Borislav Petkov [this message]
2023-11-29 11:22 ` [tip: x86/cpu] x86/CPU/AMD: Move erratum 1076 fix into the Zen1 " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` [PATCH 05/13] x86/CPU/AMD: Call the spectral chicken in the Zen2 " Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` [PATCH 06/13] x86/CPU/AMD: Rename init_amd_zn() to init_amd_zen_common() Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` [PATCH 07/13] x86/CPU/AMD: Move Zenbleed check to the Zen2 init function Borislav Petkov
2023-11-20 12:53 ` Nikolay Borisov
2023-11-21 10:41 ` Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` [PATCH 08/13] x86/CPU/AMD: Move the DIV0 bug detection to the Zen1 " Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` [PATCH 09/13] x86/CPU/AMD: Get rid of amd_erratum_1054[] Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` [PATCH 10/13] x86/CPU/AMD: Get rid of amd_erratum_383[] Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` [PATCH 11/13] x86/CPU/AMD: Get rid of amd_erratum_400[] Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` [PATCH 12/13] x86/CPU/AMD: Get rid of amd_erratum_1485[] Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 10:41 ` [PATCH 13/13] x86/CPU/AMD: Drop now unused CPU erratum checking function Borislav Petkov
2023-11-29 11:22 ` [tip: x86/cpu] " tip-bot2 for Borislav Petkov (AMD)
2023-11-20 15:08 ` [PATCH 00/13] x86/CPU/AMD: Rework Zen family detection and other fun Nikolay Borisov
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