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| author |   Repository mirror & CI <repomirrorci@gentoo.org> | 2020-06-08 03:06:29 +0000 |
|---|---|---|
| committer | Repository mirror & CI <repomirrorci@gentoo.org> | 2020-06-08 03:06:29 +0000 |
| commit | 7f0bc7cc0dbc283f41cf49ba39cc4ffc4dd77967 (patch) | |
| tree | 2525ee441bc659d69bb12deae0d443df94c2caf0 /metadata/news | |
| parent | Merge updates from master (diff) | |
| parent | 2019-09-11-cpu_flags_ppc-introduction.en.txt: new revision (diff) | |
| download | gentoo-7f0bc7cc0dbc283f41cf49ba39cc4ffc4dd77967.tar.gz gentoo-7f0bc7cc0dbc283f41cf49ba39cc4ffc4dd77967.tar.bz2 gentoo-7f0bc7cc0dbc283f41cf49ba39cc4ffc4dd77967.zip | |
Merge commit '72de871e6fb59e1e7fb3af51bc6227ad32b0e019'
Diffstat (limited to 'metadata/news')
| -rw-r--r-- | metadata/news/2019-09-11-cpu_flags_ppc-introduction/2019-09-11-cpu_flags_ppc-introduction.en.txt | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/metadata/news/2019-09-11-cpu_flags_ppc-introduction/2019-09-11-cpu_flags_ppc-introduction.en.txt b/metadata/news/2019-09-11-cpu_flags_ppc-introduction/2019-09-11-cpu_flags_ppc-introduction.en.txt index a4a4ee5486b9..3267fe0af10b 100644 --- a/metadata/news/2019-09-11-cpu_flags_ppc-introduction/2019-09-11-cpu_flags_ppc-introduction.en.txt +++ b/metadata/news/2019-09-11-cpu_flags_ppc-introduction/2019-09-11-cpu_flags_ppc-introduction.en.txt @@ -1,7 +1,7 @@ Title: new CPU_FLAGS_PPC USE_EXPAND Author: Georgy Yakovlev <gyakovlev@gentoo.org> Posted: 2019-09-11 -Revision: 1 +Revision: 2 News-Item-Format: 2.0 Display-If-Keyword: ~ppc Display-If-Keyword: ~ppc64 @@ -14,6 +14,7 @@ The flags are: altivec - Use the AltiVec/VMX instruction set vsx - Use the Vector Scalar Extension instruction set + vsx2 - Use the Vector Scalar Extension v.2 instruction set vsx3 - Use the Vector Scalar Extension v.3 instruction set Note that CPU_FLAGS_PPC variable is used on ppc and ppc64 architectures. @@ -29,10 +30,10 @@ This flag needs to be set as: It's advised to keep 'altivec' USE flag enabled to ensure safe migration and compatibility with external repositories. -'vsx' and 'vsx3' are new flags and no migration necessary. +'vsx', 'vsx2' and 'vsx3' are new flags and no migration necessary. To help users enable the correct USE_EXPAND flags PPC support has been added to app-portage/cpuid2cpuflags package: - # emerge -1v >=app-portage/cpuid2cpuflags-7 + # emerge -1v >=app-portage/cpuid2cpuflags-9 $ cpuid2cpuflags |