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kernel.timer.tickless is failed due to missing TEST_USERSPACE flag #20904

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erwango opened this issue Nov 21, 2019 · 0 comments · Fixed by #20905
Closed

kernel.timer.tickless is failed due to missing TEST_USERSPACE flag #20904

erwango opened this issue Nov 21, 2019 · 0 comments · Fixed by #20905
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bug The issue is a bug, or the PR is fixing a bug priority: low Low impact/importance bug

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@erwango
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erwango commented Nov 21, 2019

Describe the bug
Running kernel.timer.tickless test is failing :

***** Booting Zephyr OS build zephyr-v2.0.0-1805-g7e722564df15 *****
Running test suite timer_api
===================================================================
starting test - test_timer_duration_period
ASSERTION FAIL [(options & ((1UL << (2)))) == 0] @ ZEPHYR_BASE/kernel/thread.c:580
	Platform is capable of user mode, and test thread created with K_USER option, but neither CONFIG_TEST_USERSPACE nor CONFIG_USERSPACE is set

E: r0/a1:  0x00000004  r1/a2:  0x00000244  r2/a3:  0x00000040
E: r3/a4:  0x08006efc r12/ip:  0x150b0000 r14/lr:  0x08000771
E:  xpsr:  0x61000000
E: Faulting instruction address (r15/pc): 0x08004e48
E: >>> ZEPHYR FATAL ERROR 4: Kernel panic on CPU 0
E: Current thread: 0x200003e0 (main)
E: Halting system

To Reproduce
Steps to reproduce the behavior:

  1. ./scripts/sanitycheck --device-testing --device-serial /dev/ttyACM0 -p nucleo_l4r5zi -T tests/kernel/timer/timer_api

Expected behavior
Test should be passed

Enabling CONFIG_TEST_USERSPACE fixes the issue.
@erwango erwango added the bug The issue is a bug, or the PR is fixing a bug label Nov 21, 2019
@erwango erwango mentioned this issue Nov 21, 2019
Merged
@ioannisg ioannisg added the priority: low Low impact/importance bug label Nov 21, 2019
erwango added a commit to erwango/zephyr that referenced this issue Nov 21, 2019
@erwango
tests/kernel: timer_api: Enable Test userspace
69c2e35 
timer_api requires TEST_USERSPACE activation which is missing
in tickless configuration of the test.
Enable flag in prj_tickless.cnf

Fixes zephyrproject-rtos#20904


Signed-off-by: Erwan Gouriou <[email protected]>
ioannisg pushed a commit that referenced this issue Dec 9, 2019
@erwango @ioannisg
tests/kernel: timer_api: Enable Test userspace
065a2cb 
timer_api requires TEST_USERSPACE activation which is missing
in tickless configuration of the test.
Enable flag in prj_tickless.cnf

Fixes #20904


Signed-off-by: Erwan Gouriou <[email protected]>
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tests/kernel: timer_api: Enable Test userspace erwango/zephyr
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@ioannisg @erwango