* Add AArch64 HWCAP2_EBF16 from Linux 6.0 to bits/hwcap.h
@ 2022-10-11 22:02 Joseph Myers
2022-10-12 7:22 ` Andreas Schwab
0 siblings, 1 reply; 2+ messages in thread
From: Joseph Myers @ 2022-10-11 22:02 UTC (permalink / raw)
To: libc-alpha
Linux 6.0 adds a new AArch64 HWCAP2 bit, HWCAP2_EBF16. Add this to
glibc's 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 07cb962a7b..25a220525e 100644
--- a/sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h
+++ b/sysdeps/unix/sysv/linux/aarch64/bits/hwcap.h
@@ -87,3 +87,4 @@
#define HWCAP2_SME_F32F32 (1 << 29)
#define HWCAP2_SME_FA64 (1 << 30)
#define HWCAP2_WFXT (1UL << 31)
+#define HWCAP2_EBF16 (1UL << 32)
--
Joseph S. Myers
joseph@codesourcery.com
^ permalink raw reply [flat|nested] 2+ messages in thread
* Re: Add AArch64 HWCAP2_EBF16 from Linux 6.0 to bits/hwcap.h
2022-10-11 22:02 Add AArch64 HWCAP2_EBF16 from Linux 6.0 to bits/hwcap.h Joseph Myers
@ 2022-10-12 7:22 ` Andreas Schwab
0 siblings, 0 replies; 2+ messages in thread
From: Andreas Schwab @ 2022-10-12 7:22 UTC (permalink / raw)
To: Joseph Myers; +Cc: libc-alpha
On Okt 11 2022, Joseph Myers wrote:
> Linux 6.0 adds a new AArch64 HWCAP2 bit, HWCAP2_EBF16. Add this to
> glibc's bits/hwcap.h.
Ok.
--
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE 1748 E4D4 88E3 0EEA B9D7
"And now for something completely different."
^ permalink raw reply [flat|nested] 2+ messages in thread
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2022-10-11 22:02 Add AArch64 HWCAP2_EBF16 from Linux 6.0 to bits/hwcap.h Joseph Myers
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