Re: [Qemu-devel] [PATCH v8 08/12] spapr: introduce an 'ic-mode' machine option

2018-12-16 Thread David Gibson
On Tue, Dec 11, 2018 at 11:38:19PM +0100, Cédric Le Goater wrote: > This option is used to select the interrupt controller mode (XICS or > XIVE) with which the machine will operate. XICS being the default > mode for now. > > When running a machine with the XIVE interrupt mode backend, the guest >

[Qemu-devel] [PATCH v8 08/12] spapr: introduce an 'ic-mode' machine option

2018-12-11 Thread Cédric Le Goater
This option is used to select the interrupt controller mode (XICS or XIVE) with which the machine will operate. XICS being the default mode for now. When running a machine with the XIVE interrupt mode backend, the guest OS is required to have support for the XIVE exploitation mode. In the case of