Re: [RFC PATCH 2/4] spapr: TCG: Migrate spapr_cpu->prod

2022-02-25 Thread Fabiano Rosas
David Gibson writes: > On Thu, Feb 24, 2022 at 03:58:15PM -0300, Fabiano Rosas wrote: >> I'm seeing some stack traces in the migrated guest going through cede >> and some hangs at the plpar_hcall_norets so let's make sure everything >> related to cede/prod is being migrated just in case. > > This

Re: [RFC PATCH 2/4] spapr: TCG: Migrate spapr_cpu->prod

2022-02-24 Thread David Gibson
On Thu, Feb 24, 2022 at 03:58:15PM -0300, Fabiano Rosas wrote: > I'm seeing some stack traces in the migrated guest going through cede > and some hangs at the plpar_hcall_norets so let's make sure everything > related to cede/prod is being migrated just in case. This is a poor approach in general.

[RFC PATCH 2/4] spapr: TCG: Migrate spapr_cpu->prod

2022-02-24 Thread Fabiano Rosas
I'm seeing some stack traces in the migrated guest going through cede and some hangs at the plpar_hcall_norets so let's make sure everything related to cede/prod is being migrated just in case. Signed-off-by: Fabiano Rosas --- hw/ppc/spapr_cpu_core.c | 1 + include/hw/ppc/spapr_cpu_core.