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Enabling CONFIG_LOG is throwing exceptions on intel_s1000 #12201

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rgundi opened this issue Dec 20, 2018 · 2 comments
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Enabling CONFIG_LOG is throwing exceptions on intel_s1000 #12201

rgundi opened this issue Dec 20, 2018 · 2 comments
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bug The issue is a bug, or the PR is fixing a bug priority: medium Medium impact/importance bug

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@rgundi
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rgundi commented Dec 20, 2018

When CONFIG_LOG is enabled for intel_s1000, the program crashes with a ton of exceptions. This failure can be seen from tests/boards/intel_s1000_crb as well as from samples/subsys/usb/dfu. This failure has become more pronounced since the addition of the Flash driver (spi_nor) which sits on the SPI bus.

@rgundi rgundi added the bug The issue is a bug, or the PR is fixing a bug label Dec 20, 2018
@nashif nashif added the priority: medium Medium impact/importance bug label Jan 10, 2019
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nashif commented Feb 3, 2019

Please provide exact test that fails for you with the commit message. I can't reproduce this with the tests/boards/intel_s1000_crb sample above.

@nashif nashif assigned dcpleung and unassigned nashif Feb 10, 2019
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nashif commented Feb 10, 2019

@dcpleung Can you take a look at this please? Best way to test this is using the test: tests/boards/intel_s1000_crb. Works fine when logging is disabled, hangs when not.

nashif added a commit to nashif/zephyr that referenced this issue Feb 11, 2019
Crashes observed with default logger stack. Xtensa usually needs more
thread stack.

Fixes zephyrproject-rtos#12201

Signed-off-by: Anas Nashif <[email protected]>
nashif added a commit that referenced this issue Feb 11, 2019
Crashes observed with default logger stack. Xtensa usually needs more
thread stack.

Fixes #12201

Signed-off-by: Anas Nashif <[email protected]>
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