On 11/06/15 09:43, Andre Przywara wrote:
Hi,
On 06/08/2015 06:04 PM, Marc Zyngier wrote:
In order to be able to feed physical interrupts to a guest, we need
to be able to establish the virtual-physical mapping between the two
worlds.
The mapping is kept in a rbtree, indexed by virtual
On 11/06/15 09:44, Andre Przywara wrote:
Hi Marc,
On 06/08/2015 06:04 PM, Marc Zyngier wrote:
To allow a HW interrupt to be injected into a guest, we lookup the
guest virtual interrupt in the irq_phys_map rbtree, and if we have
a match, encode both interrupts in the LR.
We also mark the
On 11/06/15 10:44, Andre Przywara wrote:
On 06/11/2015 10:15 AM, Marc Zyngier wrote:
On 11/06/15 09:44, Andre Przywara wrote:
On 06/08/2015 06:04 PM, Marc Zyngier wrote:
...
@@ -1344,6 +1364,35 @@ static bool vgic_process_maintenance(struct
kvm_vcpu *vcpu)
return level_pending;
}
On 06/10/2015 09:23 PM, Andrew Jones wrote:
On Wed, Jun 10, 2015 at 12:16:02AM -0400, Wei Huang wrote:
Initial ACPI support for ARM64 has been accepted into Linux kernel recently.
Now it is a good time to re-visit ACPI support for KVM. This patchset
enables ACPI for both arch_timer and vGIC by
On 06/10/2015 12:16 PM, Wei Huang wrote:
This patch creates a dispatch function to support virt GIC probing
in both device tree (DT) and ACPI environment. kvm_vgic_hyp_init()
will probe DT first. If failed, it will try ACPI.
Signed-off-by: Wei Huang w...@redhat.com
---
include/kvm/arm_vgic.h
Salut Eric,
On 06/09/2015 04:59 PM, Eric Auger wrote:
On 05/29/2015 11:53 AM, Andre Przywara wrote:
As the actual LPI number in a guest can be quite high, but is mostly
assigned using a very sparse allocation scheme, bitmaps and arrays
for storing the virtual interrupt status are a waste of
On 11/06/15 16:46, Andre Przywara wrote:
Salut Eric,
On 06/09/2015 04:59 PM, Eric Auger wrote:
On 05/29/2015 11:53 AM, Andre Przywara wrote:
As the actual LPI number in a guest can be quite high, but is mostly
assigned using a very sparse allocation scheme, bitmaps and arrays
for storing
On 06/11/2015 06:01 PM, Marc Zyngier wrote:
On 11/06/15 16:46, Andre Przywara wrote:
Salut Eric,
On 06/09/2015 04:59 PM, Eric Auger wrote:
On 05/29/2015 11:53 AM, Andre Przywara wrote:
As the actual LPI number in a guest can be quite high, but is mostly
assigned using a very sparse
