On Thu, Aug 13, 2020 at 07:30:40PM +0530, Naresh Kamboju wrote: > On Wed, 12 Aug 2020 at 23:14, Stephen Boyd <sboyd@xxxxxxxxxx> wrote: > > > > Quoting Stephen Boyd (2020-07-23 03:26:02) > > > Quoting Naresh Kamboju (2020-07-23 03:10:37) > > > > On Thu, 23 Jul 2020 at 13:36, Stephen Boyd <sboyd@xxxxxxxxxx> wrote: > > > > > > > > > > It sounds like maybe you need this patch? > > > > > > > > > > bdcf1dc25324 ("clk: Evict unregistered clks from parent caches") > > > > > > > > Cherry-pick did not work on stable-rc 4.14 > > > > this patch might need backporting. > > > > I am not sure. > > > > > > > > > > Ok. That commit fixes a regression in the 3.x series of the kernel so it > > > should go back to any LTS kernels. It looks like at least on 4.14 it's a > > > trivial conflict. Here's a backport to 4.14 > > > > Did this help? > > Thanks for your patch. > Sorry for the late reply. > The reported issue is not always reproducible However, > I have tested this for 100 cycles and did not notice the reported problem. > > Tested-by: Naresh Kamboju <naresh.kamboju@xxxxxxxxxx> Great, now queued up to 4.14.y and 4.19.y. greg k-h