Messages in this thread | | | Subject | Re: Regression found (Stop-marking-clocks-as-CLK_IS_CRITICAL) | From | Pierre-Louis Bossart <> | Date | Fri, 25 Jan 2019 08:12:35 -0600 |
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On 1/24/19 11:16 PM, Mogens Jensen wrote: > ‐‐‐‐‐‐‐ Original Message ‐‐‐‐‐‐‐ > On Tuesday, January 22, 2019 7:27 PM, Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com> wrote: > >> On 1/20/19 11:55 PM, Mogens Jensen wrote: >> >>> The only minor annoyance I'm experiencing now, is a large amount of debug output from something in kernel log when audio is played on the system: >>> writing to lpe: 00000000: 01 01 01 01 00 00 08 00 ff ff ff ff 55 00 00 00 ............U... >>> writing to lpe: 00000000: 01 01 01 01 00 00 1a 00 ff ff ff ff 75 00 12 00 ............u... >>> ... >> That's enabled via dynamic debug so that's rather a configuration issue >> than a kernel problem? > Do you have any suggestions on how to disable it? > > My kernel is compiled without DYNAMIC_DEBUG, DEBUG_FS and other debug features, so I don't understand why all this debug output is flooding the kernel log. > > It's a minor issue, but it would be nice to get rid of it.
I don't see it so it's definitively a config issue. I use
make defconfig
scripts/kconfig/merge_config.sh .config base-defconfig sst-defconfig hdaudio-codecs-defconfig
with all 3 defconfigs fetched from https://github.com/thesofproject/kconfig
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