From: Mark Rutland <mark.rutland@arm.com>
To: linux-arm-kernel@lists.infradead.org
Cc: broonie@kernel.org, mark.rutland@arm.com
Subject: [BOOT-WRAPPER PATCH 1/3] aarch64: shuffle ID_AA64PFR{0,1}_EL1 definitions
Date: Sun, 11 May 2025 10:52:09 +0100 [thread overview]
Message-ID: <20250511095211.1638852-2-mark.rutland@arm.com> (raw)
In-Reply-To: <20250511095211.1638852-1-mark.rutland@arm.com>
Usually the ID register definitions are sorted alphanumerically, but for
historical reasons the ID_AA64PFR0_* definitions are placed before the
ID_AA64PFR1_* definitions. Reorder these for consistency.
There should be no functional change as a result of this patch.
Signed-off-by: Mark Rutland <mark.rutland@arm.com>
---
arch/aarch64/include/asm/cpu.h | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/arch/aarch64/include/asm/cpu.h b/arch/aarch64/include/asm/cpu.h
index b04bf71..22d6cbf 100644
--- a/arch/aarch64/include/asm/cpu.h
+++ b/arch/aarch64/include/asm/cpu.h
@@ -116,15 +116,15 @@
#define ID_AA64MMFR3_EL1_S2POE BITS(23, 20)
#define ID_AA64MMFR3_EL1_D128 BITS(35, 32)
+#define ID_AA64PFR0_EL1_RAS BITS(31, 28)
+#define ID_AA64PFR0_EL1_SVE BITS(35, 32)
+#define ID_AA64PFR0_EL1_CSV2 BITS(59, 56)
+
#define ID_AA64PFR1_EL1_MTE BITS(11, 8)
#define ID_AA64PFR1_EL1_SME BITS(27, 24)
#define ID_AA64PFR1_EL1_CSV2_frac BITS(35, 32)
#define ID_AA64PFR1_EL1_THE BITS(51, 48)
-#define ID_AA64PFR0_EL1_RAS BITS(31, 28)
-#define ID_AA64PFR0_EL1_SVE BITS(35, 32)
-#define ID_AA64PFR0_EL1_CSV2 BITS(59, 56)
-
#define ID_AA64SMFR0_EL1 s3_0_c0_c4_5
#define ID_AA64SMFR0_EL1_FA64 BIT(63)
--
2.30.2
next prev parent reply other threads:[~2025-05-11 9:58 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-05-11 9:52 [BOOT-WRAPPER PATCH 0/3] Enable use of FPMR and ZT0 Mark Rutland
2025-05-11 9:52 ` Mark Rutland [this message]
2025-05-11 9:52 ` [BOOT-WRAPPER PATCH 2/3] aarch64: Enable use of FPMR Mark Rutland
2025-05-11 9:52 ` [BOOT-WRAPPER PATCH 3/3] aarch64: Enable use of ZT0 Mark Rutland
2025-05-14 6:07 ` [BOOT-WRAPPER PATCH 0/3] Enable use of FPMR and ZT0 Mark Rutland
-- strict thread matches above, loose matches on Subject: below --
2024-11-26 15:39 [BOOT-WRAPPER PATCH 0/3] Add support for FEAT_FPMR and FEAT_GCS Mark Rutland
2024-11-26 15:39 ` [BOOT-WRAPPER PATCH 1/3] aarch64: shuffle ID_AA64PFR{0,1}_EL1 definitions Mark Rutland
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