Re: [PATCH v4 7/8] tracing/selftests: Add tests for hist trigger expression parsing

Hi Kalesh,

On Tue, 26 Oct 2021 18:15:34 -0700
Kalesh Singh [off-list ref] wrote:

On Tue, Oct 26, 2021 at 5:20 PM Steven Rostedt [off-list ref] wrote:

quoted

On Tue, 26 Oct 2021 16:36:03 -0700
Kalesh Singh [off-list ref] wrote:

quoted

On my setup I without any of the changes applied (config hist triggers enabled):

./ftracetests

# of passed:  41
# of failed:  40
# of unresolved:  0
# of untested:  0
# of unsupported:  32
# of xfailed:  0
# of undefined(test bug):  0

Do all the tests pass for you, before any of the changes in this
series? Maybe some of the tests need updating?

All my tests past, and I don't push any code if they fail.

I'd like to understand why you have these failures. Are the test from
the kernel you are testing?

The results are from the kernel before I apply any of the patches. I
am testing on an Android emulator (cuttlefish) with 5.15.0-rc6 kernel.
The tests clearly work so it must be something on my end. I'll
investigate and get back to you.

Interesting. There should be test logs under logs/ directory in the
ftracetest. Can you share the logs/*/ftracetest.log and your kernel kconfig?

Thank you,


-- 
Masami Hiramatsu [off-list ref]