zephyr/tests/benchmarks/sys_kernel/prj.conf
Andrew Boie 7b1ee5cf13 tests: CONFIG_TEST_USERSPACE now off by default
Unlike CONFIG_HW_STACK_PROTECTION, which greatly helps
expose stack overflows in test code, activating
userspace without putting threads in user mode is of
very limited value.

Now CONFIG_TEST_USERSPACE is off by default. Any test
which puts threads in user mode will need to set
CONFIG_TEST_USERSPACE.

This should greatly increase sanitycheck build times
as there is non-trivial build time overhead to
enabling this feature. This also allows some tests
which failed the build on RAM-constrained platforms
to compile properly.

tests/drivers/build_all is a special case; it doesn't
put threads in user mode, but we want to ensure all
the syscall handlers compile properly.

Fixes: #15103 (and probably others)

Signed-off-by: Andrew Boie <andrew.p.boie@intel.com>
2019-04-06 14:30:42 -04:00

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CONFIG_TEST=y
# all printf, fprintf to stdout go to console
CONFIG_STDOUT_CONSOLE=y
# eliminate timer interrupts during the benchmark
CONFIG_SYS_CLOCK_TICKS_PER_SEC=1
CONFIG_TICKLESS_KERNEL=n
CONFIG_MAIN_STACK_SIZE=16384
CONFIG_FORCE_NO_ASSERT=y
CONFIG_TEST_HW_STACK_PROTECTION=n