static inline int dl_bandwidth_enabled(void) { return sysctl_sched_rt_runtime >= 0; } /* * To keep the bandwidth of -deadline tasks under control * we need some place where: * - store the maximum -deadline bandwidth of each cpu; * - cache the fraction of bandwidth tha...
1.build kernel之时的各个configuration选项。 2.当kernel启动之时,可以参数在kernel被GRUB或LILO等启动程序调用之时传递给kernel。 3.在kernel运行时,修改/proc或/sys目录下的文件。 这里我简单讲的就是第二种方式了,kernel在grub中配置的启动参数。 首先,kernel有哪些参数呢? 在linux的源代码中,有这样的一个文档...
64bit.h auto.conf.cmd buildtime crc16.h drm fanotify.h gro init kernel memory nf partition printk sbitmap.h smp.h syn tracing virtio.h 9p autofs cc crc32 dtc.h fhandle.h handle initramfs kernel.release message nlattr.h pci printk.h sched sock sys tree vm acpi autofs4 cfs crc32.h d...
- sched/idle: Optimize the loop time algorithm to reduce multicore disturb - serial: 8250: 8250_omap: Fix possible array out of bounds access - once: Fix panic when module unload - ext4: wipe ext4_dir_entry2 upon file deletion ...
kernel.sched_autogroup_enabled: 0 --> 1 kernel.sched_enable_thread_grouping: 0 --> 1 kernel.sched_child_runs_first: 0 --> 1 kernel.sched_downmigrate: 20 20 kernel.sched_upmigrate: 80 80 kernel.sched_group_downmigrate: 20 kernel.sched_group_upmigrate: 80 ...
rf->flags); while (unlikely(task_on_rq_migrating(p))) cpu_relax(); } } /* * RQ-clock updating methods: */ static void update_rq_clock_task(struct rq *rq, s64 delta) { /* * In theory, the compile should just see 0 here, and optimize out the call * to sched_rt_avg_...
VMkernel.Boot.ipmiEnabled Enable IPMI True True N/A N/A False VMkernel.Boot.isPerFileSchedModelActive Enable per file scheduling model on this host True True N/A N/A False VMkernel.Boot.leaveWakeGPEsDisabled Disallow a wake GPE from also being a runtime GPE True True N/A N/A False ...
sched fixes lz4 fixes additional core_ctrl changes/fixes -Tsurara V.1.3c (ICEY-QZ) Core_ctrl changes Optimize Sched and Fork -Tsurara V.1.3d (ICEY-QZ) uid_sys_stats fix Last edited: Mar 20, 2021 Reactions: str4610, Zero 2wo and jimjack12 ReikaRin Senior Member Dec ...
* make sure you have auto-rotation enabled with previous kernel * boot into CWM Recovery * apply update.zip * Wipe /cache & Dalvik Cache * "reboot system" * give it some time to boot * check if auto-rotation works - (is it enabled ?) - if not press power but...
Elixir Cross Referencer - Explore source code in your browser - Particularly useful for the Linux kernel and other low-level projects in C/C++ (bootloaders, C libraries...)