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zephyr/kernel
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Andy Ross 0ca7150f90 kernel/idle: Fix !SCHED_IPI_SUPPORTED 
The requirement for k_yield() to handle "yielding" in the idle thread
was removed a while back, but it missed a spot where we'd try to yield
in the fallback loop on bringup platforms that lack an IPI.  This now
crashes, because yield now unconditionally tries to reschedule the
current thread, which doesn't work for idle threads that don't live in
the run queue.

Just make it a busy loop calling swap(), even simpler.

Fixes #50119

Signed-off-by: Andy Ross <andyross@google.com>
2022-09-19 09:19:02 +02:00
..
include kernel: Init the base.slice_ticks for dummy_thread 2022-08-04 19:44:24 -04:00
paging arch/kernel/soc/samples: use unsigned int for irq_lock() 2022-07-14 14:37:13 -05:00
atomic_c.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
banner.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
CMakeLists.txt cache: Fix cache API calling from userspace 2022-08-23 10:14:17 +02:00
compiler_stack_protect.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
condvar.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
device.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
errno.c kernel: Allow Zephyr to use libc's internal errno 2022-05-12 19:06:48 -04:00
events.c kernel: Add k_event_set_masked primitive 2022-07-25 15:24:32 -04:00
fatal.c debug: coredump: add xtensa intel adsp, support toolchains 2022-06-23 15:44:45 -04:00
futex.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
idle.c kernel/idle: Fix !SCHED_IPI_SUPPORTED 2022-09-19 09:19:02 +02:00
init.c devices: constify device pointers initialized at compile time 2022-08-22 17:08:26 +02:00
Kconfig kernel: pipes: rewrite pipes implementation 2022-08-17 19:31:25 +02:00
Kconfig.vm everywhere: fix typos 2022-03-18 13:24:08 -04:00
kheap.c kernel: switch to SYS_INIT_NAMED 2022-07-06 10:44:35 +02:00
mailbox.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
main_weak.c kernel: extract __weak main() into independent file 2021-08-28 08:48:03 -04:00
mem_domain.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
mem_slab.c kernel: Extend slabs memory usage stats 2022-07-12 13:59:26 +00:00
mempool.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
mmu.c kernel: comply to coding guidelines MISRA C:2012 Rule 14.4 2022-07-21 06:16:16 -04:00
msg_q.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
mutex.c kernel: mutex: fix races when lock timeout 2022-08-12 17:40:20 +02:00
pipes.c kernel: allow k_poll to wait on pipes 2022-08-24 17:49:20 +00:00
poll.c kernel: allow k_poll to wait on pipes 2022-08-24 17:49:20 +00:00
queue.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
sched.c kernel/sched: fix condition for CPU mask set 2022-09-09 16:13:35 -04:00
sem.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
smp.c kernel: comply to coding guidelines MISRA C:2012 Rule 14.4 2022-07-21 06:16:16 -04:00
stack.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
system_work_q.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
thread.c kernel: Fix gathering of runtime thread stats 2022-05-13 10:19:53 -05:00
timeout.c kernel: Fixes sys_clock_tick_get() 2022-08-04 05:32:11 -04:00
timer.c tracing: ctf: add timer support 2022-08-31 16:04:01 -04:00
usage.c kernel: Fix gathering of runtime thread stats 2022-05-13 10:19:53 -05:00
userspace.c kernel: pipes: rewrite pipes implementation 2022-08-17 19:31:25 +02:00
userspace_handler.c kernel: migrate includes to <zephyr/...> 2022-05-09 09:26:20 +02:00
version.c zephyr: replace zephyr integer types with C99 types 2020-06-08 08:23:57 -05:00
work.c kernel: workq: Add internal function z_work_submit_to_queue() 2022-05-10 18:39:51 +02:00
xip.c kernel: remove redundant <zephyr/zephyr.h> includes 2022-06-15 09:13:11 +02:00