Re: [Qemu-devel] [PATCH v2 1/8] xics: Add flags for interrupts

2014-05-21 Thread Alexander Graf
On 21.05.14 08:30, Alexey Kardashevskiy wrote: On 05/15/2014 07:59 PM, Alexey Kardashevskiy wrote: The existing interrupt allocation scheme in SPAPR assumes that interrupts are allocated at the start time, continously and the config will not change. However, there are cases when this is not goi

Re: [Qemu-devel] [PATCH v2 1/8] xics: Add flags for interrupts

2014-05-20 Thread Alexey Kardashevskiy
On 05/15/2014 07:59 PM, Alexey Kardashevskiy wrote: > The existing interrupt allocation scheme in SPAPR assumes that > interrupts are allocated at the start time, continously and the config > will not change. However, there are cases when this is not going to work > such as: > > 1. migration - we

[Qemu-devel] [PATCH v2 1/8] xics: Add flags for interrupts

2014-05-15 Thread Alexey Kardashevskiy
The existing interrupt allocation scheme in SPAPR assumes that interrupts are allocated at the start time, continously and the config will not change. However, there are cases when this is not going to work such as: 1. migration - we will have to have an ability to choose interrupt numbers for dev