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Subject: |
[PATCH 00/11] CPU tuning patches |
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Date: |
Wed, 6 Mar 2024 13:03:46 +0200 |
This series corrects the remaining x86_64-v* to x86-64-v*, which is what
the compiler expects. It also removes x86-64-v1, which is the baseline,
and instead inserts x86-64. Software for i686 running on x86_64 can
still benefit from the tuning from x86_64, so I've added those options
for gcc.
I've added support for tuning rust packages, and I've marked rav1e as
tunable since it apparently shows a large boost when tuned to newer
hardware. I've also added opus and libvorbis since they benefit
greatly, and syncthing since, beyond syncing, there is a lot of other
hashing and whatnot that it does that benefits from tuning.
I've updated the llvm micro-architecture list for x86_64, and I've added
for powerpc64le. I was going to add for aarch64 but it only supports
listing specific chips so that didn't fit with what we have elsewhere.
Efraim Flashner (11):
gnu: opus: Mark as tunable.
gnu: libvorbis: Mark as tunable.
guix: cpu: Be consistent with x86_64 micro-architecture names.
guix: cpu: Rename x86-64-v1 to x86-64.
guix: cpu: Enable tuning for i686-linux.
gnu: syncthing: Mark as tunable.
gnu: rust: Add tuning information.
transformations: Add support for rust.
gnu: rav1e: Mark as tunable.
gnu: clang-properties: Update x86_64 micro-architectures.
gnu: clang-properties: Add micro-architecture support for powerpc64le.
gnu/packages/gcc.scm | 7 +-
gnu/packages/golang.scm | 3 +-
gnu/packages/llvm.scm | 127 +++++++++++++++++++------------------
gnu/packages/rust.scm | 4 +-
gnu/packages/syncthing.scm | 3 +-
gnu/packages/video.scm | 1 +
gnu/packages/xiph.scm | 2 +
guix/cpu.scm | 24 +++----
guix/transformations.scm | 8 ++-
9 files changed, 101 insertions(+), 78 deletions(-)
base-commit: f3ea06baca2b96cd20170616fd5da13ec2daac54
--
Efraim Flashner <efraim@flashner.co.il> רנשלפ םירפא
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--- Begin Message ---
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Subject: |
Re: bug#69581: Acknowledgement ([PATCH 00/11] CPU tuning patches) |
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Date: |
Sun, 10 Mar 2024 12:51:44 +0200 |
Patches pushed!
--
Efraim Flashner <efraim@flashner.co.il> רנשלפ םירפא
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