Re: [Qemu-devel] [PATCH 11/12] spapr_events: event-scan RTAS interface

2014-08-29 Thread Tyrel Datwyler
On 08/26/2014 02:30 AM, Alexey Kardashevskiy wrote: > On 08/19/2014 10:21 AM, Michael Roth wrote: >> From: Tyrel Datwyler >> >> We don't actually rely on this interface to surface hotplug events, and >> instead rely on the similar-but-interrupt-driven check-exception RTAS >> interface used for EPO

Re: [Qemu-devel] [PATCH 11/12] spapr_events: event-scan RTAS interface

2014-08-26 Thread Alexey Kardashevskiy
On 08/19/2014 10:21 AM, Michael Roth wrote: > From: Tyrel Datwyler > > We don't actually rely on this interface to surface hotplug events, and > instead rely on the similar-but-interrupt-driven check-exception RTAS > interface used for EPOW events. However, the existence of this interface > is ne

[Qemu-devel] [PATCH 11/12] spapr_events: event-scan RTAS interface

2014-08-18 Thread Michael Roth
From: Tyrel Datwyler We don't actually rely on this interface to surface hotplug events, and instead rely on the similar-but-interrupt-driven check-exception RTAS interface used for EPOW events. However, the existence of this interface is needed to ensure guest kernels initialize the event-report