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-rw-r--r--meta-openembedded/meta-oe/recipes-benchmark/fio/fio/0019-Enable-CPU-affinity-support-on-Android.patch64
1 files changed, 0 insertions, 64 deletions
diff --git a/meta-openembedded/meta-oe/recipes-benchmark/fio/fio/0019-Enable-CPU-affinity-support-on-Android.patch b/meta-openembedded/meta-oe/recipes-benchmark/fio/fio/0019-Enable-CPU-affinity-support-on-Android.patch
deleted file mode 100644
index f47741612f..0000000000
--- a/meta-openembedded/meta-oe/recipes-benchmark/fio/fio/0019-Enable-CPU-affinity-support-on-Android.patch
+++ /dev/null
@@ -1,64 +0,0 @@
-From 02fd5b722bdfef2e7ce8d4aeb1bc65308d37003f Mon Sep 17 00:00:00 2001
-From: Bart Van Assche <bvanassche@acm.org>
-Date: Wed, 24 Aug 2022 13:42:29 -0700
-Subject: [PATCH] Enable CPU affinity support on Android
-
-This patch enables the --cpumask=, --cpus_allowed= and
---cpus_allowed_policy= fio options.
-
-Signed-off-by: Bart Van Assche <bvanassche@acm.org>
----
- os/os-android.h | 26 ++++++++++++++++++++++++++
- 1 file changed, 26 insertions(+)
-
-diff --git a/os/os-android.h b/os/os-android.h
-index 2f73d249..34534239 100644
---- a/os/os-android.h
-+++ b/os/os-android.h
-@@ -24,6 +24,7 @@
- #define __has_builtin(x) 0 // Compatibility with non-clang compilers.
- #endif
-
-+#define FIO_HAVE_CPU_AFFINITY
- #define FIO_HAVE_DISK_UTIL
- #define FIO_HAVE_IOSCHED_SWITCH
- #define FIO_HAVE_IOPRIO
-@@ -44,6 +45,13 @@
-
- #define OS_MAP_ANON MAP_ANONYMOUS
-
-+typedef cpu_set_t os_cpu_mask_t;
-+
-+#define fio_setaffinity(pid, cpumask) \
-+ sched_setaffinity((pid), sizeof(cpumask), &(cpumask))
-+#define fio_getaffinity(pid, ptr) \
-+ sched_getaffinity((pid), sizeof(cpu_set_t), (ptr))
-+
- #ifndef POSIX_MADV_DONTNEED
- #define posix_madvise madvise
- #define POSIX_MADV_DONTNEED MADV_DONTNEED
-@@ -64,6 +72,24 @@
- pthread_getaffinity_np(pthread_self(), sizeof(mask), &(mask))
- #endif
-
-+#define fio_cpu_clear(mask, cpu) CPU_CLR((cpu), (mask))
-+#define fio_cpu_set(mask, cpu) CPU_SET((cpu), (mask))
-+#define fio_cpu_isset(mask, cpu) (CPU_ISSET((cpu), (mask)) != 0)
-+#define fio_cpu_count(mask) CPU_COUNT((mask))
-+
-+static inline int fio_cpuset_init(os_cpu_mask_t *mask)
-+{
-+ CPU_ZERO(mask);
-+ return 0;
-+}
-+
-+static inline int fio_cpuset_exit(os_cpu_mask_t *mask)
-+{
-+ return 0;
-+}
-+
-+#define FIO_MAX_CPUS CPU_SETSIZE
-+
- #ifndef CONFIG_NO_SHM
- /*
- * Bionic doesn't support SysV shared memory, so implement it using ashmem