L2C: platform modifies aux control register: 0x02020000 -> 0x02420000 L2C: DT/platform modifies aux control register: 0x02020000 -> 0x02420000 L2C-310 enabling early BRESP for Cortex-A9 L2C-310 full line of zeros enabled for Cortex-A9 L2C-310 dynamic clock gating disabled, standby mode ...
在我们编写应用程序的时候,常使用c库中的pthread_mutex_lock对临界区进行加锁,pthread_mutex_lock底层使用futex系统调用实现。若锁变量mutex已被其他线程占用,则后续申请锁的进程将进入休眠,当mutex被释放时,后续的进程被唤醒。 不同于pthread_mutex_lock获取不到锁的进程将进入休眠,使用自旋锁(spin lock)的进程,若...
[ 0.016374] futex hash table entries: 512 (order: 3, 32768 bytes, linear)[ 0.018401] pinctrl core: initialized pinctrl subsystem[ 0.019777] NET: Registered protocol family 16[ 0.028083] DMA: preallocated 256 KiB pool for atomic coherent allocations[ 0.029251] thermal_sys: Registered ther...
- xtensa: fix kconfig unmet dependency warning for HAVE_FUTEX_CMPXCHG - static_call: Fix unused variable warn w/o MODULE - Revert "Add a reference to ucounts for each cred" - Revert "cred: add missing return error code when set_cred_ucounts() failed" ...
# Use the futex based mutex and condition variable # implementation from android-arm because it's shared mem safe LOCAL_SRC_FILES += / futex_synchro.c / executablepath_linux.cpp endif ifeq ($(HOST_OS),darwin) LOCAL_SRC_FILES += / ...
libcrc32c 8021q garp stp mrp llc ipt_REJECT nf_conntrack_ipv4 ip6t_REJECT nf_conntrack_ipv6 nf_defrag_ipv6 nf_defrag_ipv4 xt_conntrack nf_conntrack ip6table_filter iptable_filter ip6_tables ip_tables iTCO_wdt iTCO_vendor_support binfmt_misc ipmi_devintf mgag200 acpi_cpufreq coretemp ...
struct futex_pi_state *pi_state_cache; #endif #ifdef CONFIG_PERF_EVENTS struct perf_event_context *perf_event_ctxp[perf_nr_task_contexts]; struct mutex perf_event_mutex; struct list_head perf_event_list; #endif #ifdef CONFIG_DEBUG_PREEMPT unsigned long...
SYSCALL COUNT recvfrom9755167sendto9353652epoll_wait754685read94bpf43newfstatat18ppoll11pselect67futex5write5 tcp_httpd 代码语言:shell AI代码解释 SYSCALL COUNT epoll_pwait7525419read7272935sendto6926720epoll_ctl824992poll76612timerfd_settime34276rt_sigprocmask11356ioctl6447membarrier5676newfstatat18 ...
futex hash table entries: 1024 (order: 4, 65536 bytes, linear) NET: Registered PF_NETLINK/PF_ROUTE protocol family DMA: preallocated 256 KiB pool for atomic coherent allocations cpuidle: using governor ladder hw-breakpoint: debug architecture 0x4 unsupported. ...
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