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2025-03-12docs: Correct installation instructionI Hsin Cheng
Ammend missing "install" operation keyword after "apt-get", and fix "build-essentials" to "build-essential". Signed-off-by: I Hsin Cheng <richard120310@gmail.com> Reviewed-by: Charlie Jenkins <charlie@rivosinc.com> Signed-off-by: Jonathan Corbet <corbet@lwn.net> Link: https://lore.kernel.org/r/20250306030708.8133-1-richard120310@gmail.com
2025-01-10perf tools: Remove dependency on libauditCharlie Jenkins
All architectures now support HAVE_SYSCALL_TABLE_SUPPORT, so the flag is no longer needed. With the removal of the flag, the related GENERIC_SYSCALL_TABLE can also be removed. libaudit was only used as a fallback for when HAVE_SYSCALL_TABLE_SUPPORT was not defined, so libaudit is also no longer needed for any architecture. Signed-off-by: Charlie Jenkins <charlie@rivosinc.com> Tested-by: Arnaldo Carvalho de Melo <acme@redhat.com> Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: Alexander Shishkin <alexander.shishkin@linux.intel.com> Cc: Arnd Bergmann <arnd@arndb.de> Cc: Christian Brauner <brauner@kernel.org> Cc: Guo Ren <guoren@kernel.org> Cc: Günther Noack <gnoack@google.com> Cc: Ian Rogers <irogers@google.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: James Clark <james.clark@linaro.org> Cc: Jiri Olsa <jolsa@kernel.org> Cc: John Garry <john.g.garry@oracle.com> Cc: Jonathan Corbet <corbet@lwn.net> Cc: Leo Yan <leo.yan@linux.dev> Cc: Mark Rutland <mark.rutland@arm.com> Cc: Mickaël Salaün <mic@digikod.net> Cc: Mike Leach <mike.leach@linaro.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Palmer Dabbelt <palmer@dabbelt.com> Cc: Paul Walmsley <paul.walmsley@sifive.com> Cc: Peter Zijlstra <peterz@infradead.org> Cc: Will Deacon <will@kernel.org> Link: https://lore.kernel.org/r/20250108-perf_syscalltbl-v6-16-7543b5293098@rivosinc.com Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
2023-02-02docs: add workload-tracing document to admin-guideShuah Khan
Add a new section to the admin-guide with information of interest to application developers and system integrators doing analysis of the Linux kernel for safety critical applications. This section will contain documents supporting analysis of kernel interactions with applications, and key kernel subsystems expectations. Add a new workload-tracing document to this new section. Signed-off-by: Shefali Sharma <sshefali021@gmail.com> Signed-off-by: Shuah Khan <skhan@linuxfoundation.org> Link: https://lore.kernel.org/r/20230131221105.39216-1-skhan@linuxfoundation.org [jc: tweaked the sphinx formatting a bit] Signed-off-by: Jonathan Corbet <corbet@lwn.net>