On 08/07/21 00:35, Alexey Kardashevskiy wrote: > On 08/07/2021 00:14, Guenter Roeck wrote: >> >> Can you reproduce the problem with a powerpc qemu emulation ? >> If so, how do you reproduce it there ? Reason for asking is that I don't >> see >> the problem with any of my powerpc emulations, and I would like to add test >> case(s) if possible. > > I can reproduce the problem on powerpc easily - qemu with "-smp 2" does it. > So on powerpc I'm chasing a slightly different problem, reported at [1]. I couldn't get it to trigger on qemu for powerpc64, and I'm still struggling with powerpc. Could you please share you qemu invocation & kernel .config? Thanks. [1]: https://lore.kernel.org/linux-next/YNSq3UQTjm6HWELA@xxxxxxxxxx/ > > -- > Alexey