* Add AArch64 HWCAP2 values from Linux 6.2 to bits/hwcap.h
@ 2023-02-25 1:45 Joseph Myers
2023-02-28 12:10 ` Szabolcs Nagy
0 siblings, 1 reply; 2+ messages in thread
From: Joseph Myers @ 2023-02-25 1:45 UTC (permalink / raw)
To: libc-alpha
Linux 6.2 adds three new AArch64 HWCAP2 values; add them to glibc's
AArch64 bits/hwcap.h.
Tested with build-many-glibcs.py for aarch64-linux-gnu.
diff --git a/sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h b/sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h
index bc1b3eaba4..69b2b43140 100644
--- a/sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h
+++ b/sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h
@@ -89,3 +89,6 @@
#define HWCAP2_WFXT (1UL << 31)
#define HWCAP2_EBF16 (1UL << 32)
#define HWCAP2_SVE_EBF16 (1UL << 33)
+#define HWCAP2_CSSC (1UL << 34)
+#define HWCAP2_RPRFM (1UL << 35)
+#define HWCAP2_SVE2P1 (1UL << 36)
--
Joseph S. Myers
joseph@codesourcery.com
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Add AArch64 HWCAP2 values from Linux 6.2 to bits/hwcap.h
2023-02-25 1:45 Add AArch64 HWCAP2 values from Linux 6.2 to bits/hwcap.h Joseph Myers
@ 2023-02-28 12:10 ` Szabolcs Nagy
0 siblings, 0 replies; 2+ messages in thread
From: Szabolcs Nagy @ 2023-02-28 12:10 UTC (permalink / raw)
To: Joseph Myers; +Cc: libc-alpha
The 02/25/2023 01:45, Joseph Myers wrote:
> Linux 6.2 adds three new AArch64 HWCAP2 values; add them to glibc's
> AArch64 bits/hwcap.h.
>
> Tested with build-many-glibcs.py for aarch64-linux-gnu.
This is OK to commit, thanks.
Reviewed-by: Szabolcs Nagy <szabolcs.nagy@arm.com>
>
> diff --git a/sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h b/sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h
> index bc1b3eaba4..69b2b43140 100644
> --- a/sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h
> +++ b/sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h
> @@ -89,3 +89,6 @@
> #define HWCAP2_WFXT (1UL << 31)
> #define HWCAP2_EBF16 (1UL << 32)
> #define HWCAP2_SVE_EBF16 (1UL << 33)
> +#define HWCAP2_CSSC (1UL << 34)
> +#define HWCAP2_RPRFM (1UL << 35)
> +#define HWCAP2_SVE2P1 (1UL << 36)
>
> --
> Joseph S. Myers
> joseph@codesourcery.com
^ permalink raw reply [flat|nested] 2+ messages in thread
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