Hi,
On 22/03/2022 16:16, Ayan Kumar Halder wrote:
On 22/03/2022 13:22, Julien Grall wrote:
Furthermore, I think try_fwd_ioserv() need to be adapted because the
function will use the fields SAS and SRT. From the Arm Arm they are
RES0, so while they are 0 today, we should not rely on this.
Hi Julien,
On 22/03/2022 13:22, Julien Grall wrote:
Hi Ayan,
On 22/03/2022 12:38, Ayan Kumar Halder wrote:
On 22/03/2022 12:06, Ayan Kumar Halder wrote:
On 18/03/2022 18:26, Julien Grall wrote:
Hi Ayan,
Hi Julien,
On 17/03/2022 14:00, Ayan Kumar Halder wrote:
diff --git
Hi Ayan,
On 22/03/2022 12:38, Ayan Kumar Halder wrote:
On 22/03/2022 12:06, Ayan Kumar Halder wrote:
On 18/03/2022 18:26, Julien Grall wrote:
Hi Ayan,
Hi Julien,
On 17/03/2022 14:00, Ayan Kumar Halder wrote:
diff --git a/xen/arch/arm/include/asm/mmio.h
b/xen/arch/arm/include/asm/mmio.h
On 22/03/2022 12:06, Ayan Kumar Halder wrote:
On 18/03/2022 18:26, Julien Grall wrote:
Hi Ayan,
Hi Julien,
On 17/03/2022 14:00, Ayan Kumar Halder wrote:
diff --git a/xen/arch/arm/include/asm/mmio.h
b/xen/arch/arm/include/asm/mmio.h
index ca259a79c2..79e64d9af8 100644
---
On 18/03/2022 18:26, Julien Grall wrote:
Hi Ayan,
Hi Julien,
On 17/03/2022 14:00, Ayan Kumar Halder wrote:
diff --git a/xen/arch/arm/include/asm/mmio.h
b/xen/arch/arm/include/asm/mmio.h
index ca259a79c2..79e64d9af8 100644
--- a/xen/arch/arm/include/asm/mmio.h
+++
Hi Ayan,
On 17/03/2022 14:00, Ayan Kumar Halder wrote:
diff --git a/xen/arch/arm/include/asm/mmio.h b/xen/arch/arm/include/asm/mmio.h
index ca259a79c2..79e64d9af8 100644
--- a/xen/arch/arm/include/asm/mmio.h
+++ b/xen/arch/arm/include/asm/mmio.h
@@ -35,6 +35,7 @@ enum instr_decode_state
On Thu, 17 Mar 2022, Ayan Kumar Halder wrote:
> When the data abort is caused due to cache maintenance for an address,
> there are three scenarios:-
>
> 1. Address belonging to a non emulated region - For this, Xen should
> set the corresponding bit in the translation table entry to valid and
>
When the data abort is caused due to cache maintenance for an address,
there are three scenarios:-
1. Address belonging to a non emulated region - For this, Xen should
set the corresponding bit in the translation table entry to valid and
return to the guest to retry the instruction. This can
