From 3e66ea24ef35dfef54ba8c8676141a9cef012a08 Mon Sep 17 00:00:00 2001 From: lijing22222 Date: Mon, 4 Mar 2024 11:17:32 +0800 Subject: [PATCH] Add Hygon Support --- glibc-Add-Hygon-Support.patch | 28 ++++++++++++++++++++++++++++ glibc.spec | 3 ++- 2 files changed, 30 insertions(+), 1 deletion(-) create mode 100644 glibc-Add-Hygon-Support.patch diff --git a/glibc-Add-Hygon-Support.patch b/glibc-Add-Hygon-Support.patch new file mode 100644 index 0000000..c108f84 --- /dev/null +++ b/glibc-Add-Hygon-Support.patch @@ -0,0 +1,28 @@ +From ed64d30125f855e25ac6f12d8863857dfd3e2cbe Mon Sep 17 00:00:00 2001 +From: lijing22222 +Date: Fri, 1 Mar 2024 16:00:15 +0800 +Subject: [PATCH] Add Hygon Support + +--- + sysdeps/x86/cpu-features.c | 5 +++-- + 1 file changed, 3 insertions(+), 2 deletions(-) + +diff --git a/sysdeps/x86/cpu-features.c b/sysdeps/x86/cpu-features.c +index 91042505..0ce37a9a 100644 +--- a/sysdeps/x86/cpu-features.c ++++ b/sysdeps/x86/cpu-features.c +@@ -527,8 +527,9 @@ init_cpu_features (struct cpu_features *cpu_features) + cpu_features->preferred[index_arch_Prefer_No_AVX512] + |= bit_arch_Prefer_No_AVX512; + } +- /* This spells out "AuthenticAMD". */ +- else if (ebx == 0x68747541 && ecx == 0x444d4163 && edx == 0x69746e65) ++ /* This spells out "AuthenticAMD" or "HygonGenuine". */ ++ else if ((ebx == 0x68747541 && ecx == 0x444d4163 && edx == 0x69746e65)||(ebx == 0x6f677948 && ecx == 0x656e6975 && edx == 0x6e65476e)) ++ + { + unsigned int extended_model; + +-- +2.17.1 + diff --git a/glibc.spec b/glibc.spec index 9c4b19a..964c5f4 100644 --- a/glibc.spec +++ b/glibc.spec @@ -1073,7 +1073,7 @@ Patch2005: glibc-elf-Fix-tst-align3.patch Patch2006: glibc-Sync-to-lnd-35-for-LoongArch.patch Patch2007: Fix-tst-cancel21.c-to-suit-kernel-struct-sigcontext-.patch Patch2008: glibc-aarch64-Increase-small-and-medium-cases-for-__memcpy.patch - +Patch2009: glibc-Add-Hygon-Support.patch ############################################################################## # Continued list of core "glibc" package information: ############################################################################## @@ -2913,6 +2913,7 @@ fi - Sync loongarch64 code to lnd.35. (lixing@loongson.cn) - Add patch for gb18030-2022 from upstream bug#30243 (fundawang@yeah.net) - aarch64: Increase small and medium cases for __memcpy_generic (bug#7060) (Kaiqiang Wang) +- Add Hygon Support (Jing Li) * Mon Jan 29 2024 Florian Weimer - 2.28-236.12 - Re-enable output buffering for wide stdio streams (RHEL-22847)