On Fri, Mar 17, 2023 at 02:11:25AM +0000, Alexey Klimov wrote: > On Wed, 15 Mar 2023 at 11:16, Peter Zijlstra <peterz@xxxxxxxxxxxxx> wrote: > > > > > > (could you wrap your email please) > > Ouch. Sorry. > > > On Tue, Mar 14, 2023 at 11:00:04PM +0000, Alexey Klimov wrote: > > > #regzbot introduced: 0c5ffc3d7b15 #regzbot title: > > > CPUIDLE_FLAG_RCU_IDLE, blk_mq_freeze_queue_wait() and slow-stuck > > > reboots > > > > > > The upstream changes are being merged into android-mainline repo and > > > at some point we started to observe kernel panics on reboot or long > > > reboot times. > > > > On what hardware? I find it somewhat hard to follow this DT code :/ > > Pixel 6. What actual cpuidle driver is that thing using? Is there any out-of-tree code involved? Mark tells me anything arm64 should be using PSCI, so let me to stare hard at that again.
