+Dave, On 15-10-20, 15:26, Naresh Kamboju wrote: > The arm x15 boot failed on Linus 's mainline version 5.9.0. Don't mention the version as this doesn't give the right information. You tested it over 5.9 + 5.10-rc1 material. > I have listed the latest commits on drivers/opp/ . > > metadata: > git branch: master > git repo: https://gitlab.com/Linaro/lkft/mirrors/torvalds/linux-mainline > git commit: 3e4fb4346c781068610d03c12b16c0cfb0fd24a3 > git describe: v5.9-4105-g3e4fb4346c78 > make_kernelversion: 5.9.0 > kernel-config: > https://builds.tuxbuild.com/2BB2g61t29VaadVLXEl4cQ/kernel.config > > > ------------[ cut here ]------------ > [ 13.530971] sdhci-omap 4809c000.mmc: Got CD GPIO > [ 13.535647] WARNING: CPU: 0 PID: 137 at drivers/opp/core.c:678 > dev_pm_opp_set_rate+0x4cc/0x5d4 Looks like the stuff from drivers/opp/ti-opp-supply.c supply didn't work as expected. One of the major changes came with these patches: dc279ac6e5b4 cpufreq: dt: Refactor initialization to handle probe deferral properly dd461cd9183f opp: Allow dev_pm_opp_get_opp_table() to return -EPROBE_DEFER And that's where I think it may have gone wrong. Dave: Will you (or someone else from TI) can have a look at it as well ? -- viresh
