Re: [PATCH v3 01/12] ppc: Remove stub support for 32-bit hypervisor mode

2020-02-19 Thread Fabiano Rosas
David Gibson writes: > a4f30719a8cd, way back in 2007 noted that "PowerPC hypervisor mode is not > fundamentally available only for PowerPC 64" and added a 32-bit version > of the MSR[HV] bit. > > But nothing was ever really done with that; there is no meaningful support > for 32-bit hypervisor

[PATCH v3 01/12] ppc: Remove stub support for 32-bit hypervisor mode

2020-02-18 Thread David Gibson
a4f30719a8cd, way back in 2007 noted that "PowerPC hypervisor mode is not fundamentally available only for PowerPC 64" and added a 32-bit version of the MSR[HV] bit. But nothing was ever really done with that; there is no meaningful support for 32-bit hypervisor mode 13 years later. Let's stop