tests/arch/arm/arm_interrupt failed on sam_e70_xplained board. #20202
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bug
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platform: Microchip SAM
Microchip SAM Platform (formerly Atmel SAM)
priority: low
Low impact/importance bug
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aurel32
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platform: Microchip SAM
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Also on nrf52840_pca10056. |
pabigot
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Nov 1, 2019
Tests fail with the default 512 byte main stack size. Increase it just as the idle stack size has been increased over default. Closes zephyrproject-rtos#20202 Signed-off-by: Peter Bigot <[email protected]>
MaureenHelm
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Nov 5, 2019
Tests fail with the default 512 byte main stack size. Increase it just as the idle stack size has been increased over default. Closes #20202 Signed-off-by: Peter Bigot <[email protected]>
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Describe
Test case arch.interrupt.no.optimizations in tests/arch/arm/arm_interrupt failed on sam_e70_xplained.
To Reproduce
Steps to reproduce the behavior:
-DCONFIG_NO_OPTIMIZATIONS=y -DCONFIG_IDLE_STACK_SIZE=512
Screenshots or console output
***** Booting Zephyr OS build zephyr-v2.0.0-1567-gaefe941396c6 *****
Running test suite arm_interrupt
starting test - test_arm_interrupt
E: ***** MPU FAULT *****
E: Stacking error (context area might be not valid)
E: Data Access Violation
E: MMFAR Address: 0x20400e9c
E: r0/a1: 0x20400e80 r1/a2: 0xfffffffd r2/a3: 0x00000000
E: r3/a4: 0x00000000 r12/ip: 0x00000000 r14/lr: 0x00000000
E: xpsr: 0x00000000
E: Faulting instruction address (r15/pc): 0x00000000
E: >>> ZEPHYR FATAL ERROR 2: Stack overflow
E: Current thread: 0x204000d4 (main)
Caught system error -- reason 2
Was not expecting a crash
Environment (please complete the following information):
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