Calling malloc in the critical section may cause thread switching.
Add a retry mechanism to handle the situation where other threads have been successfully expanded.
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
Signed-off-by: ligd <liguiding1@xiaomi.com>
Cache flush must be done prior to the APP cpu initalization. This,
however, must be true for the case where PSRAM is not available or
not selected. To do that, this commit flushs the cache during the
device initialization.
enable the scheduler may cause the context to switch to a high-priority task,
which will failure to clear pending events correctly.
Signed-off-by: chao an <anchao@lixiang.com>
Some domains have a lot of IPv6 addresses. Because of that, it is
not possible to get the IPv4 address with getaddrinfo.
This change separate IPv4 and IPv6 cache size limit to enable to
get both IP addresses.
The docker image has not been updated we currently use that one
from 22 days ago.
It seems that the error encountered is due to an incomplete download. It will probably work fine if downloaded again..
https://github.com/apache/nuttx/actions/runs/10619683045/job/29437799464#step:7:1339
28.31
28.31 gzip: stdin: unexpected end of file
28.31 tar: Unexpected EOF in archive
28.32 tar: Unexpected EOF in archive
28.32 tar: Error is not recoverable: exiting now
This commit fixes a deadlock in `esp32s3-devkit:sta_softap`
defconfig: `spin_lock_irqsave` was being used to enter a critical
section that calls `nxsem_post`. In this case, it's recommended
to use `[enter|leave]_critical_section` to avoid deadlocks when a
context switch may happen, for instance.
NuttX uses PSRAM, possibly using the APP_CPU cache MMU,
way before starting the APP_CPU in up_cpu_start().
Flushing the cache when launching the APP_CPU can cause
data corruptions on PSRAM.
Eg. mm_heap structures if the PSRAM is added to a heap.
reason:
These interfaces are used when we assign interrupt
handling of the same priority to the corresponding priority work queues.
Signed-off-by: hujun5 <hujun5@xiaomi.com>
1.work_queue a work which call work_queue again
2.work_cancel_sync the work
3.the work is just calling in workthread
4.work_queue the work again,and post the work_cancel_sync wakeup
5.the work is not canceled
Signed-off-by: dulibo1 <dulibo1@xiaomi.com>
Some USB controllers can receive or send multiple data packets then
generate one interrupt. This mechanism can reduce the number of data
copies. Extend req buf to accommodate this.
Signed-off-by: yangsong8 <yangsong8@xiaomi.com>
Trying to reduce the size of the docker image, I found files and folders to be deleted.
For now, I have commented Swift from the Dockerfile because the package is too large.
sphinx recommends myst-parser for markdown conversion:
https://www.sphinx-doc.org/en/master/usage/markdown.html
m2r2 is not supported for Python versions >= 3.12 so
we can't build Documentation for example on latest Arch Linux
by the way myst-parser detected a bad link to SECURITY.md that is now fixed
This commit ensures that RTC data is properly allocated in the RTC
segment in the linker. This fixes the reported problem about using
the legacy bootloader and RTC.
There are 2 CMake compile errors during the protected build mode. One is forget to add library for nuttx_user, another is the wrong macro used when compile wqueue.
Signed-off-by: pangzhen1 <pangzhen1@xiaomi.com>
After the number of threads exceeds the array size, it will not be displayed.
Any number of threads can be displayed using dynamic adaptation
Signed-off-by: yinshengkai <yinshengkai@xiaomi.com>
