On Tue, 2024-08-13 at 10:19 +0530, Veerendranath Jakkam wrote: > > But I didn't observe any RCU warnings in my hwsim setup. Not sure if it > is due to difference in kernel .config between our setups. > > I enabled below kernel config additionally to find out RCU warnings but > with no luck. It would be very help for me if you can share kernel > ".config" from your hwsim setup. > > CONFIG_RCU_TRACE=y > You want CONFIG_PROVE_RCU=y/CONFIG_PROVE_LOCKING=y I think? I don't think my config as is would be all that useful since I have UML patches too. johanness