On 10/16/2012 04:49 PM, Alexander Graf wrote:
If there is a lot of prioritization and/or queuing logic, then yes. But
what about MSI? Doesn't that have a direct path?
Nope. Well, yes, in a certain special case where the MPIC pushes the
interrupt vector on interrupt delivery into a special
On 10/17/2012 04:50 PM, Avi Kivity wrote:
On 10/16/2012 04:49 PM, Alexander Graf wrote:
If there is a lot of prioritization and/or queuing logic, then yes. But
what about MSI? Doesn't that have a direct path?
Nope. Well, yes, in a certain special case where the MPIC pushes the
interrupt
On 10/15/2012 02:02 PM, Alexander Graf wrote:
In order to support vhost, we need to be able to support ioeventfd.
This patch set adds support for ioeventfd to PPC and makes it possible to
do so without implementing irqfd along the way, as it requires an in-kernel
irqchip which we don't have
On 10/16/2012 12:59 PM, Alexander Graf wrote:
On 16.10.2012, at 12:56, Avi Kivity wrote:
On 10/15/2012 02:02 PM, Alexander Graf wrote:
In order to support vhost, we need to be able to support ioeventfd.
This patch set adds support for ioeventfd to PPC and makes it possible to
do so
On 16.10.2012, at 13:01, Avi Kivity wrote:
On 10/16/2012 12:59 PM, Alexander Graf wrote:
On 16.10.2012, at 12:56, Avi Kivity wrote:
On 10/15/2012 02:02 PM, Alexander Graf wrote:
In order to support vhost, we need to be able to support ioeventfd.
This patch set adds support for
On 10/16/2012 01:06 PM, Alexander Graf wrote:
On 16.10.2012, at 13:01, Avi Kivity wrote:
On 10/16/2012 12:59 PM, Alexander Graf wrote:
On 16.10.2012, at 12:56, Avi Kivity wrote:
On 10/15/2012 02:02 PM, Alexander Graf wrote:
In order to support vhost, we need to be able to support
On 10/16/2012 03:47 PM, Avi Kivity wrote:
On 10/16/2012 01:06 PM, Alexander Graf wrote:
On 16.10.2012, at 13:01, Avi Kivity wrote:
On 10/16/2012 12:59 PM, Alexander Graf wrote:
On 16.10.2012, at 12:56, Avi Kivity wrote:
On 10/15/2012 02:02 PM, Alexander Graf wrote:
In order to support
In order to support vhost, we need to be able to support ioeventfd.
This patch set adds support for ioeventfd to PPC and makes it possible to
do so without implementing irqfd along the way, as it requires an in-kernel
irqchip which we don't have yet.
Alex
Alexander Graf (2):
KVM: Distangle
