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Date: Tue, 31 Jan 2023 15:42:58 -0800
From: Jithu Joseph <jithu.joseph@...el.com>
To: hdegoede@...hat.com, markgross@...nel.org
Cc: tglx@...utronix.de, mingo@...hat.com, bp@...en8.de,
dave.hansen@...ux.intel.com, x86@...nel.org, hpa@...or.com,
gregkh@...uxfoundation.org, rostedt@...dmis.org,
jithu.joseph@...el.com, ashok.raj@...el.com, tony.luck@...el.com,
linux-kernel@...r.kernel.org, platform-driver-x86@...r.kernel.org,
patches@...ts.linux.dev, ravi.v.shankar@...el.com,
thiago.macieira@...el.com, athenas.jimenez.gonzalez@...el.com,
sohil.mehta@...el.com
Subject: [PATCH 1/5] x86/include/asm/msr-index.h: Add IFS Array test bits
Define MSR bitfields for enumerating support for Array BIST test.
Signed-off-by: Jithu Joseph <jithu.joseph@...el.com>
Reviewed-by: Tony Luck <tony.luck@...el.com>
---
arch/x86/include/asm/msr-index.h | 2 ++
1 file changed, 2 insertions(+)
diff --git a/arch/x86/include/asm/msr-index.h b/arch/x86/include/asm/msr-index.h
index d3fe82c5d6b6..ad8997773ad3 100644
--- a/arch/x86/include/asm/msr-index.h
+++ b/arch/x86/include/asm/msr-index.h
@@ -197,6 +197,8 @@
/* Abbreviated from Intel SDM name IA32_INTEGRITY_CAPABILITIES */
#define MSR_INTEGRITY_CAPS 0x000002d9
+#define MSR_INTEGRITY_CAPS_ARRAY_BIST_BIT 2
+#define MSR_INTEGRITY_CAPS_ARRAY_BIST BIT(MSR_INTEGRITY_CAPS_ARRAY_BIST_BIT)
#define MSR_INTEGRITY_CAPS_PERIODIC_BIST_BIT 4
#define MSR_INTEGRITY_CAPS_PERIODIC_BIST BIT(MSR_INTEGRITY_CAPS_PERIODIC_BIST_BIT)
--
2.25.1
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