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b11e796c36
zephyr/include
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Andy Ross b11e796c36 kernel/sched: Add CONFIG_CPU_MASK_PIN_ONLY 
Some SMP applications have threading designs where every thread
created is always assigned to a specific CPU, and never want to
schedule them symmetrically across CPUs under any circumstance.

In this situation, it's possible to optimize the run queue design a
bit to put a separate queue in each CPU struct instead of having a
single global one.  This is probably good for a few cycles per
scheduling event (maybe a bit more on architectures where cache
locality can be exploited) in circumstances where there is more than
one runnable thread.  It's a mild optimization, but a basically simple
one.

Signed-off-by: Andy Ross <andrew.j.ross@intel.com>
2021-09-28 20:15:05 -04:00
..
app_memory
arch scripts: Add align for empty _app_smem region 2021-09-28 20:06:06 -04:00
audio
bluetooth Bluetooth: Iso: Add BT_ISO_SDU_BUF_SIZE macro 2021-09-28 20:07:32 -04:00
canbus modules: canopennode: move glue code to modules directory 2021-07-01 13:32:18 -04:00
console doc: Fix a few typos in docs/comments/messages 2021-09-03 06:06:59 -04:00
crypto
data json: Changes enum name of square brackets from list to array 2021-09-28 19:52:10 -04:00
debug kernel: remove object tracing 2021-05-07 22:10:21 -04:00
devicetree reserved-memory: Fix layering violation 2021-09-28 14:01:36 -04:00
dfu dfu: boot: Add implementation for multi-image swap type check 2021-08-26 09:13:13 -04:00
disk
display toolchain: migrate iterable sections calls to the external API 2021-08-12 17:47:04 -04:00
drivers emul: Support getting an emulator by name 2021-09-28 20:12:37 -04:00
dt-bindings ITE drivers/kscan: add keyboard scan driver for it8xxx2_evb 2021-09-28 19:53:15 -04:00
fs subsys/fs/nvs: nvs_write return missing documentation 2021-09-28 06:15:20 -04:00
ipc ipc: rpmsg_multi_instance: Fix misleading types 2021-08-30 13:42:45 -04:00
kernel kernel: macro to define pinned kernel thread stacks 2021-08-26 21:16:22 -04:00
linker reserved-memory: Fix layering violation 2021-09-28 14:01:36 -04:00
logging lib: os: mpsc_pbuf: Add const qualifier to API calls 2021-09-28 06:15:39 -04:00
lorawan
mgmt subsys/mgmt/hawkbit: Prevent multiple instances of hawkbit_probe 2021-08-18 20:10:21 -04:00
modbus
net net: sockets: Add socket processing priority 2021-09-28 20:11:26 -04:00
pm pm: Fix function prototype visibility 2021-09-12 18:20:34 -04:00
portability cmsis_rtos_v1: fix thread instances management. 2021-09-09 12:01:06 -04:00
posix ARC: MWDT: workaround for double clockid_t definition 2021-08-13 13:43:19 -05:00
power
random
settings toolchain: migrate iterable sections calls to the external API 2021-08-12 17:47:04 -04:00
shell shell: add init backend configuration 2021-09-28 20:02:01 -04:00
stats
storage
sys lib: os: mpsc_pbuf: Add const qualifier to API calls 2021-09-28 06:15:39 -04:00
task_wdt
timing
toolchain armclang: adding toolchain/armclang.h header 2021-08-30 08:54:23 -04:00
tracing tracing: Add user-definable tracing interface 2021-09-02 06:54:35 -04:00
usb include: usb: fix hid feature item typo 2021-09-28 19:22:06 +02:00
zephyr
cache.h cache: Do not warn on unused parameters 2021-05-25 07:05:22 -05:00
device.h device: add DEVICE_DT_GET_OR_NULL utility macro 2021-09-28 20:00:00 -04:00
devicetree.h devicetree: add devicetree/pinctrl.h 2021-08-25 18:09:00 -04:00
ec_host_cmd.h
emul.h
exc_handle.h
fatal.h
init.h
irq_nextlevel.h
irq_offload.h
irq.h doc: fix display of the ISR_DIRECT_DECLARE example usage 2021-05-07 20:52:02 -04:00
kernel_includes.h kernel: move internal headers into include/kernel 2021-06-16 20:38:55 -04:00
kernel_structs.h kernel/sched: Add CONFIG_CPU_MASK_PIN_ONLY 2021-09-28 20:15:05 -04:00
kernel_version.h
kernel.h kernel: add public API doc for K_SSE_REGS 2021-09-03 10:00:02 -04:00
ptp_clock.h
shared_irq.h
spinlock.h
sw_isr_table.h
sys_clock.h
syscall_handler.h
syscall.h kernel: syscall: pin generated inline functions 2021-08-26 21:16:22 -04:00
timeout_q.h
toolchain.h armclang: adding toolchain/armclang.h header 2021-08-30 08:54:23 -04:00
wait_q.h kernel: move internal headers into include/kernel 2021-06-16 20:38:55 -04:00
zephyr.h