Re: [PATCH 1/7] spapr, xics: Get number of servers with a XICSFabricClass method

2019-10-03 Thread Greg Kurz
On Thu, 3 Oct 2019 15:59:29 +0200 Cédric Le Goater wrote: > On 03/10/2019 15:41, Greg Kurz wrote: > > On Thu, 3 Oct 2019 15:19:22 +0200 > > Cédric Le Goater wrote: > > > >> On 03/10/2019 15:02, Greg Kurz wrote: > >>> On Thu, 3 Oct 2019 14:58:45 +0200 > >>> Cédric Le Goater wrote: > >>> >

Re: [PATCH 1/7] spapr, xics: Get number of servers with a XICSFabricClass method

2019-10-03 Thread Cédric Le Goater
On 03/10/2019 15:41, Greg Kurz wrote: > On Thu, 3 Oct 2019 15:19:22 +0200 > Cédric Le Goater wrote: > >> On 03/10/2019 15:02, Greg Kurz wrote: >>> On Thu, 3 Oct 2019 14:58:45 +0200 >>> Cédric Le Goater wrote: >>> On 03/10/2019 14:49, Greg Kurz wrote: > On Thu, 3 Oct 2019 14:24:06 +0200

Re: [PATCH 1/7] spapr, xics: Get number of servers with a XICSFabricClass method

2019-10-03 Thread Greg Kurz
On Thu, 3 Oct 2019 15:19:22 +0200 Cédric Le Goater wrote: > On 03/10/2019 15:02, Greg Kurz wrote: > > On Thu, 3 Oct 2019 14:58:45 +0200 > > Cédric Le Goater wrote: > > > >> On 03/10/2019 14:49, Greg Kurz wrote: > >>> On Thu, 3 Oct 2019 14:24:06 +0200 > >>> Cédric Le Goater wrote: > >>> >

Re: [PATCH 1/7] spapr, xics: Get number of servers with a XICSFabricClass method

2019-10-03 Thread Cédric Le Goater
On 03/10/2019 15:02, Greg Kurz wrote: > On Thu, 3 Oct 2019 14:58:45 +0200 > Cédric Le Goater wrote: > >> On 03/10/2019 14:49, Greg Kurz wrote: >>> On Thu, 3 Oct 2019 14:24:06 +0200 >>> Cédric Le Goater wrote: >>> On 03/10/2019 14:00, Greg Kurz wrote: > The number of servers, ie. upper b

Re: [PATCH 1/7] spapr, xics: Get number of servers with a XICSFabricClass method

2019-10-03 Thread Greg Kurz
On Thu, 3 Oct 2019 14:58:45 +0200 Cédric Le Goater wrote: > On 03/10/2019 14:49, Greg Kurz wrote: > > On Thu, 3 Oct 2019 14:24:06 +0200 > > Cédric Le Goater wrote: > > > >> On 03/10/2019 14:00, Greg Kurz wrote: > >>> The number of servers, ie. upper bound of the highest VCPU id, is > >>> curren

Re: [PATCH 1/7] spapr, xics: Get number of servers with a XICSFabricClass method

2019-10-03 Thread Cédric Le Goater
On 03/10/2019 14:49, Greg Kurz wrote: > On Thu, 3 Oct 2019 14:24:06 +0200 > Cédric Le Goater wrote: > >> On 03/10/2019 14:00, Greg Kurz wrote: >>> The number of servers, ie. upper bound of the highest VCPU id, is >>> currently only needed to generate the "interrupt-controller" node >>> in the DT.

Re: [PATCH 1/7] spapr, xics: Get number of servers with a XICSFabricClass method

2019-10-03 Thread Greg Kurz
On Thu, 3 Oct 2019 14:24:06 +0200 Cédric Le Goater wrote: > On 03/10/2019 14:00, Greg Kurz wrote: > > The number of servers, ie. upper bound of the highest VCPU id, is > > currently only needed to generate the "interrupt-controller" node > > in the DT. Soon it will be needed to inform the XICS-on

Re: [PATCH 1/7] spapr, xics: Get number of servers with a XICSFabricClass method

2019-10-03 Thread Cédric Le Goater
On 03/10/2019 14:00, Greg Kurz wrote: > The number of servers, ie. upper bound of the highest VCPU id, is > currently only needed to generate the "interrupt-controller" node > in the DT. Soon it will be needed to inform the XICS-on-XIVE KVM > device that it can allocates less resources in the XIVE

[PATCH 1/7] spapr, xics: Get number of servers with a XICSFabricClass method

2019-10-03 Thread Greg Kurz
The number of servers, ie. upper bound of the highest VCPU id, is currently only needed to generate the "interrupt-controller" node in the DT. Soon it will be needed to inform the XICS-on-XIVE KVM device that it can allocates less resources in the XIVE HW. Add a method to XICSFabricClass for this