Re: [Qemu-devel] [PATCH for-2.12 v3 08/11] spapr: introduce a XICSFabric irq_is_lsi() operation

2017-11-23 Thread Cédric Le Goater
On 11/23/2017 12:12 PM, David Gibson wrote: > On Fri, Nov 17, 2017 at 08:23:00AM +0100, Cédric Le Goater wrote: >> On 11/17/2017 05:54 AM, David Gibson wrote: >>> On Fri, Nov 10, 2017 at 03:20:14PM +, Cédric Le Goater wrote: It will be used later on to distinguish the allocation of an LSI

Re: [Qemu-devel] [PATCH for-2.12 v3 08/11] spapr: introduce a XICSFabric irq_is_lsi() operation

2017-11-23 Thread David Gibson
On Fri, Nov 17, 2017 at 08:23:00AM +0100, Cédric Le Goater wrote: > On 11/17/2017 05:54 AM, David Gibson wrote: > > On Fri, Nov 10, 2017 at 03:20:14PM +, Cédric Le Goater wrote: > >> It will be used later on to distinguish the allocation of an LSI > >> interrupt from an MSI and also to reduce

Re: [Qemu-devel] [PATCH for-2.12 v3 08/11] spapr: introduce a XICSFabric irq_is_lsi() operation

2017-11-16 Thread Cédric Le Goater
On 11/17/2017 05:54 AM, David Gibson wrote: > On Fri, Nov 10, 2017 at 03:20:14PM +, Cédric Le Goater wrote: >> It will be used later on to distinguish the allocation of an LSI >> interrupt from an MSI and also to reduce the use of the ICSIRQState >> array of the ICSState object, which is on

Re: [Qemu-devel] [PATCH for-2.12 v3 08/11] spapr: introduce a XICSFabric irq_is_lsi() operation

2017-11-16 Thread David Gibson
On Fri, Nov 10, 2017 at 03:20:14PM +, Cédric Le Goater wrote: > It will be used later on to distinguish the allocation of an LSI > interrupt from an MSI and also to reduce the use of the ICSIRQState > array of the ICSState object, which is on our way to introduce XIVE. > > The 'irq' parameter

Re: [Qemu-devel] [PATCH for-2.12 v3 08/11] spapr: introduce a XICSFabric irq_is_lsi() operation

2017-11-14 Thread Greg Kurz
On Fri, 10 Nov 2017 15:20:14 + Cédric Le Goater wrote: > It will be used later on to distinguish the allocation of an LSI > interrupt from an MSI and also to reduce the use of the ICSIRQState > array of the ICSState object, which is on our way to introduce XIVE. > > The 'irq'

[Qemu-devel] [PATCH for-2.12 v3 08/11] spapr: introduce a XICSFabric irq_is_lsi() operation

2017-11-10 Thread Cédric Le Goater
It will be used later on to distinguish the allocation of an LSI interrupt from an MSI and also to reduce the use of the ICSIRQState array of the ICSState object, which is on our way to introduce XIVE. The 'irq' parameter continues to refer to the global IRQ number space. On PowerNV, only the