Summary:
A tool is provided to test the case of data correctness after cache flush. It requires an uncacheable offset to check whether the uncacheable address is consistent with the data in the buffer after calling up_dcache_flush.
Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
Summary:
fix warning
In function 'memorystress_iter',
inlined from 'memstress_main' at memorystress_main.c:475:10:
memorystress_main.c:289:10: error: 'ptr' may be used uninitialized [-Werror=maybe-uninitialized]
289 | if (ptr == NULL)
| ^
memorystress_main.c: In function 'memstress_main':
memorystress_main.c:248:20: note: 'ptr' was declared here
248 | FAR uint8_t *ptr;
| ^~~
Signed-off-by: chenrun1 <chenrun1@xiaomi.com>
As per the `HAVE_FPU` in `fpu.c`, fpu_test is only available for
FLAT build. So user_main should enable fpu_test for FLAT build also,
otherwise ostest will fail for PROTECTED build.
Signed-off-by: Yanfeng Liu <yfliu2008@qq.com>
Use size_t and %zu in printf of sd modules to fix compilation errors in 64-bit environment.
Signed-off-by: Yinzhe Wu <Yinzhe.Wu@sony.com>
Reviewed-by: Yuezhang Mo <Yuezhang.Mo@sony.com>
Reviewed-by: Jacky Cao <Jacky.Cao@sony.com>
Tested-by: Yinzhe Wu <Yinzhe.Wu@sony.com>
To seek to the last 30 bytes of the file, offset from SEEK_END
should be negative.
Signed-off-by: Yinzhe Wu <Yinzhe.Wu@sony.com>
Reviewed-by: Yuezhang Mo <Yuezhang.Mo@sony.com>
Reviewed-by: Jacky Cao <Jacky.Cao@sony.com>
some architectures requires FPU context to be aligned,
for example x86-64 when used with XSAVE instruction must be aligned to 64
Signed-off-by: p-szafonimateusz <p-szafonimateusz@xiaomi.com>
This reverts commit 69e497f681.
In order to ensure the detached thread obtain the correct return
value from pthread_join()/pthread_cancel(), the detached thread
will create joininfo to save the detached status after thread
destroyed. If there are too many of detached threads in the
process group, the joininfo will consume too much memory.
This is not friendly to embedded MCU devices.
This commit keep the semantics as #11898 was introduced,
will no longer save joininfo for detached threads to avoid wasting memory.
Refer PR:
https://github.com/apache/nuttx/pull/12106
Signed-off-by: chao an <anchao@lixiang.com>
getprime can now run without creating any additional threads. This helps
testing pthreads and measuring performance of directly searching primes
from main thread versus creating one thread.
Also don't misuse ASSERT() for checking command-line input coming
from user.
Signed-off-by: Juha Niskanen <juha.niskanen@haltian.com>
1.call AUDIOIOC_RELEASE when finished
2.make sure the driver dequeue all buffers before free the buffers
Signed-off-by: renjianguang <renjianguang@xiaomi.com>
task_* APIs are unavailable in kernel build mode, replacing with
posix_spawn or pthread_* API to pass the case. But posix_spawn requires
some dependency, for example CONFIG_BUILTIN and CONFIG_LIBC_EXECFUNCS,
so pthread_* APIs are used in most scenarios. Some tests should be
re-visited because the intent is to user another task (in this case
another process) to e.g. receive signals.
That will require quite a bit of extra work.
Tests that had to be disabled:
- restart: task_restart() does not work at all with kernel mode so it is
disabled entirely
- fpu: make sure the FPU test is not even attempted, because it will cause
ASSERT() and stop the test
- vfork: vfork() does not work for some reason in CONFIG_BUILD_KERNEL,
there is something missing on the kernel side, so just disable the test for now
Tests that should be re-visited:
- The signal tests, now they signal the process itself while before the
signal was sent to another task. This will require building the part
that receives the signal as a separate process
- waitpid: Like stated above, waitpid does not work for pthreads
- suspend: kill to send signal does not work for pthreads
Signed-off-by: fangxinyong <fangxinyong@xiaomi.com>
Co-authored-by: Ville Juven <ville.juven@unikie.com>
