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[v4,0/3] Enhanced CPU diagnostics for ld.so

Message ID cover.1712574353.git.fweimer@redhat.com
Headers show
Series Enhanced CPU diagnostics for ld.so | expand

Message

Florian Weimer April 8, 2024, 11:07 a.m. UTC 
Mostly unchanged repost with a Hurd build fix and an aarch64 manual
update.

Florian Weimer (3):
  elf: Add CPU iteration support for future use in ld.so diagnostics
  x86: Add generic CPUID data dumper to ld.so --list-diagnostics
  aarch64: Enhanced CPU diagnostics for ld.so

 elf/dl-iterate_cpu.h                  | 136 +++++++++
 manual/dynlink.texi                   | 119 +++++++-
 sysdeps/aarch64/dl-diagnostics-cpu.c  |  84 ++++++
 sysdeps/generic/dl-affinity.h         |  54 ++++
 sysdeps/unix/sysv/linux/dl-affinity.h |  46 +++
 sysdeps/x86/dl-diagnostics-cpu.c      | 384 ++++++++++++++++++++++++++
 6 files changed, 822 insertions(+), 1 deletion(-)
 create mode 100644 elf/dl-iterate_cpu.h
 create mode 100644 sysdeps/aarch64/dl-diagnostics-cpu.c
 create mode 100644 sysdeps/generic/dl-affinity.h
 create mode 100644 sysdeps/unix/sysv/linux/dl-affinity.h


base-commit: 1f94147a79fcb7211f1421b87383cad93986797f