Re: [PATCH] powerpc/vio: dispose of virq mapping on vdevice unregister

2017-10-25 Thread Michael Ellerman
Tyrel Datwyler writes: > Ping... > > Anybody, see any issues with this patch? No it looks OK to me. I'll put it in next. I'm going to drop the stable tag for now, I'd like it to get some more testing. We can request a backport later. cheers

Re: [PATCH] powerpc/vio: dispose of virq mapping on vdevice unregister

2017-10-19 Thread Tyrel Datwyler
Ping... Anybody, see any issues with this patch? -Tyrel On 09/28/2017 05:19 PM, Tyrel Datwyler wrote: When a vdevice is DLPAR removed from the system the vio subsystem doesn't bother unmapping the virq from the irq_domain. As a result we have a virq mapped to a hardware irq that is no longer v

[PATCH] powerpc/vio: dispose of virq mapping on vdevice unregister

2017-09-28 Thread Tyrel Datwyler
When a vdevice is DLPAR removed from the system the vio subsystem doesn't bother unmapping the virq from the irq_domain. As a result we have a virq mapped to a hardware irq that is no longer valid for the irq_domain. A side effect is that we are left with /proc/irq/ affinity entries, and attempts t