Date: Sun, 28 Sep 2025 00:51:44 GMT From: Konstantin Belousov <kib@FreeBSD.org> To: src-committers@FreeBSD.org, dev-commits-src-all@FreeBSD.org, dev-commits-src-branches@FreeBSD.org Subject: git: a3be514dbcd1 - stable/14 - x86: directly use clflushopt mnemonic in cpufunc.h Message-ID: <202509280051.58S0piEH064241@gitrepo.freebsd.org>
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The branch stable/14 has been updated by kib: URL: https://cgit.FreeBSD.org/src/commit/?id=a3be514dbcd1386d42887d10f49aaa3b085b7d7d commit a3be514dbcd1386d42887d10f49aaa3b085b7d7d Author: Konstantin Belousov <kib@FreeBSD.org> AuthorDate: 2025-09-21 03:03:09 +0000 Commit: Konstantin Belousov <kib@FreeBSD.org> CommitDate: 2025-09-28 00:47:24 +0000 x86: directly use clflushopt mnemonic in cpufunc.h (cherry picked from commit 5c55b2f3ba6f48575496bde2d4d86272d10a8197) --- sys/amd64/include/cpufunc.h | 2 +- sys/i386/include/cpufunc.h | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sys/amd64/include/cpufunc.h b/sys/amd64/include/cpufunc.h index ca53d73b0186..3a4a83821f1f 100644 --- a/sys/amd64/include/cpufunc.h +++ b/sys/amd64/include/cpufunc.h @@ -76,7 +76,7 @@ static __inline void clflushopt(u_long addr) { - __asm __volatile(".byte 0x66;clflush %0" : : "m" (*(char *)addr)); + __asm __volatile("clflushopt %0" : : "m" (*(char *)addr)); } static __inline void diff --git a/sys/i386/include/cpufunc.h b/sys/i386/include/cpufunc.h index 4bed57b5afbf..b200588b0739 100644 --- a/sys/i386/include/cpufunc.h +++ b/sys/i386/include/cpufunc.h @@ -74,7 +74,7 @@ static __inline void clflushopt(u_long addr) { - __asm __volatile(".byte 0x66;clflush %0" : : "m" (*(char *)addr)); + __asm __volatile("clflushopt %0" : : "m" (*(char *)addr)); } static __inline void
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