Hi Julien,
On 5/11/2024 4:22 PM, Julien Grall wrote:
Hi Henry,
On 11/05/2024 08:29, Henry Wang wrote:
+ /*
+ * Handle the LR where the physical interrupt is
de-assigned from the
+ * guest before it was EOIed
+ */
+ struct vcpu *v_target = vgic_get_target
Hi Henry,
On 11/05/2024 08:29, Henry Wang wrote:
+ /*
+ * Handle the LR where the physical interrupt is de-assigned
from the
+ * guest before it was EOIed
+ */
+ struct vcpu *v_target = vgic_get_target_vcpu(d->vcpu[0], virq);
This will return a vCPU from
Hi Julien,
On 5/10/2024 4:54 PM, Julien Grall wrote:
Hi,
On 09/05/2024 16:31, Henry Wang wrote:
On 5/9/2024 4:46 AM, Julien Grall wrote:
Hi Henry,
[...]
```
diff --git a/xen/arch/arm/gic.c b/xen/arch/arm/gic.c
index a775f886ed..d3f9cd2299 100644
--- a/xen/arch/arm/gic.c
+++ b/xen/arch/arm/gic
Hi,
On 09/05/2024 16:31, Henry Wang wrote:
On 5/9/2024 4:46 AM, Julien Grall wrote:
Hi Henry,
[...]
we have 3 possible states which can be read from LR for this case :
active, pending, pending and active.
- I don't think we can do anything about the active state, so we
should return -EBUSY a
Hi Julien,
On 5/9/2024 4:46 AM, Julien Grall wrote:
Hi Henry,
[...]
we have 3 possible states which can be read from LR for this case :
active, pending, pending and active.
- I don't think we can do anything about the active state, so we
should return -EBUSY and reject the whole operation of
Hi Henry,
On 08/05/2024 08:49, Henry Wang wrote:
On 5/8/2024 5:54 AM, Julien Grall wrote:
Hi Henry,
What if the DT overlay is unloaded and then reloaded? Wouldn't the
same interrupt be re-used? As a more generic case, this could also
be a new bitstream for the FPGA.
But even if the interrup
Hi Julien,
On 5/8/2024 5:54 AM, Julien Grall wrote:
Hi Henry,
What if the DT overlay is unloaded and then reloaded? Wouldn't the
same interrupt be re-used? As a more generic case, this could also
be a new bitstream for the FPGA.
But even if the interrupt is brand new every time for the DT
o
Hi Henry,
On 06/05/2024 09:32, Henry Wang wrote:
On 5/1/2024 4:13 AM, Julien Grall wrote:
Hi Henry,
On 30/04/2024 04:50, Henry Wang wrote:
On 4/25/2024 10:28 PM, Julien Grall wrote:
Thanks for your feeedback. After checking the b8577547236f commit
message I think I now understand your point.
Hi Julien,
On 5/1/2024 4:13 AM, Julien Grall wrote:
Hi Henry,
On 30/04/2024 04:50, Henry Wang wrote:
On 4/25/2024 10:28 PM, Julien Grall wrote:
Thanks for your feeedback. After checking the b8577547236f commit
message I think I now understand your point. Do you have any
suggestion about how
Hi Henry,
On 30/04/2024 04:50, Henry Wang wrote:
On 4/25/2024 10:28 PM, Julien Grall wrote:
Thanks for your feeedback. After checking the b8577547236f commit
message I think I now understand your point. Do you have any
suggestion about how can I properly add the support to route/remove
the IR
Hi Julien,
Sorry for the late reply,
On 4/25/2024 10:28 PM, Julien Grall wrote:
Hi,
On 25/04/2024 08:06, Henry Wang wrote:
Hi Julien,
On 4/24/2024 8:58 PM, Julien Grall wrote:
Hi Henry,
On 24/04/2024 04:34, Henry Wang wrote:
From: Vikram Garhwal
Enable interrupt assign/remove for runnin
Hi,
On 25/04/2024 08:06, Henry Wang wrote:
Hi Julien,
On 4/24/2024 8:58 PM, Julien Grall wrote:
Hi Henry,
On 24/04/2024 04:34, Henry Wang wrote:
From: Vikram Garhwal
Enable interrupt assign/remove for running VMs in CONFIG_OVERLAY_DTB.
Currently, irq_route and mapping is only allowed at t
Hi Julien,
On 4/24/2024 8:58 PM, Julien Grall wrote:
Hi Henry,
On 24/04/2024 04:34, Henry Wang wrote:
From: Vikram Garhwal
Enable interrupt assign/remove for running VMs in CONFIG_OVERLAY_DTB.
Currently, irq_route and mapping is only allowed at the domain
creation. Adding
exception for CO
Hi Henry,
On 24/04/2024 04:34, Henry Wang wrote:
From: Vikram Garhwal
Enable interrupt assign/remove for running VMs in CONFIG_OVERLAY_DTB.
Currently, irq_route and mapping is only allowed at the domain creation. Adding
exception for CONFIG_OVERLAY_DTB.
AFAICT, this is mostly reverting b857
From: Vikram Garhwal
Enable interrupt assign/remove for running VMs in CONFIG_OVERLAY_DTB.
Currently, irq_route and mapping is only allowed at the domain creation. Adding
exception for CONFIG_OVERLAY_DTB.
Signed-off-by: Vikram Garhwal
Signed-off-by: Stefano Stabellini
Signed-off-by: Henry Wan
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