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Message-Id: <20250103194044.42981-1-AWilcox@Wilcox-Tech.com>
Date: Fri, 3 Jan 2025 13:40:44 -0600
From: "A. Wilcox" <AWilcox@...cox-Tech.com>
To: musl@...ts.openwall.com
Cc: "A. Wilcox" <AWilcox@...cox-Tech.com>
Subject: [PATCH] powerpc: Update HWCAP bits for Power10
Linux kernel commit ee988c11acf6f9464b7b44e9a091bf6afb3b3a49 added two
new HWCAP bits: one for ARCH_3_1, which is the Power10 ISA revision, and
one for MMA, which is the optional Matrix Multiply Assist extension.
---
arch/powerpc/bits/hwcap.h | 2 ++
arch/powerpc64/bits/hwcap.h | 2 ++
2 files changed, 4 insertions(+)
diff --git a/arch/powerpc/bits/hwcap.h b/arch/powerpc/bits/hwcap.h
index 803de9b5..12981623 100644
--- a/arch/powerpc/bits/hwcap.h
+++ b/arch/powerpc/bits/hwcap.h
@@ -41,3 +41,5 @@
#define PPC_FEATURE2_DARN 0x00200000
#define PPC_FEATURE2_SCV 0x00100000
#define PPC_FEATURE2_HTM_NO_SUSPEND 0x00080000
+#define PPC_FEATURE2_ARCH_3_1 0x00040000
+#define PPC_FEATURE2_MMA 0x00020000
diff --git a/arch/powerpc64/bits/hwcap.h b/arch/powerpc64/bits/hwcap.h
index 803de9b5..12981623 100644
--- a/arch/powerpc64/bits/hwcap.h
+++ b/arch/powerpc64/bits/hwcap.h
@@ -41,3 +41,5 @@
#define PPC_FEATURE2_DARN 0x00200000
#define PPC_FEATURE2_SCV 0x00100000
#define PPC_FEATURE2_HTM_NO_SUSPEND 0x00080000
+#define PPC_FEATURE2_ARCH_3_1 0x00040000
+#define PPC_FEATURE2_MMA 0x00020000
--
2.40.0
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