On 15.01.2024 15:50, Elias El Yandouzi wrote:
> On 12/01/2024 07:47, Jan Beulich wrote:
>> On 11.01.2024 19:25, Elias El Yandouzi wrote:
>>> How would you proceed? Calling vmap() seems to be a bit overkill for
>>> just a temporary mapping and I don't really want to rework this function
>>> to use m
Hi,
On 12/01/2024 07:47, Jan Beulich wrote:
On 11.01.2024 19:25, Elias El Yandouzi wrote:
On 11/01/2024 14:09, Jan Beulich wrote:
What about maddr_to_virt()? For instance, in the function
xen/arch/x86/dmi_scan.c:dmi_iterate(), we need to access a very low
machine address which isn't in the dir
On 11.01.2024 19:25, Elias El Yandouzi wrote:
>
>
> On 11/01/2024 14:09, Jan Beulich wrote:
>> On 11.01.2024 13:25, Julien Grall wrote:
>>> Hi Jan,
>>>
>>> On 11/01/2024 11:53, Jan Beulich wrote:
On 11.01.2024 11:47, Elias El Yandouzi wrote:
> On 22/12/2022 13:24, Jan Beulich wrote:
On 11/01/2024 14:09, Jan Beulich wrote:
On 11.01.2024 13:25, Julien Grall wrote:
Hi Jan,
On 11/01/2024 11:53, Jan Beulich wrote:
On 11.01.2024 11:47, Elias El Yandouzi wrote:
On 22/12/2022 13:24, Jan Beulich wrote:
That said, I think this change comes too early in the series, or there is
On 11.01.2024 13:25, Julien Grall wrote:
> Hi Jan,
>
> On 11/01/2024 11:53, Jan Beulich wrote:
>> On 11.01.2024 11:47, Elias El Yandouzi wrote:
>>> On 22/12/2022 13:24, Jan Beulich wrote:
That said, I think this change comes too early in the series, or there is
something missing.
>>>
>>>
Hi Jan,
On 11/01/2024 11:53, Jan Beulich wrote:
On 11.01.2024 11:47, Elias El Yandouzi wrote:
On 22/12/2022 13:24, Jan Beulich wrote:
That said, I think this change comes too early in the series, or there is
something missing.
At first, I had the same feeling but looking at the rest of the s
On 11.01.2024 11:47, Elias El Yandouzi wrote:
> On 22/12/2022 13:24, Jan Beulich wrote:
>> That said, I think this change comes too early in the series, or there is
>> something missing.
>
> At first, I had the same feeling but looking at the rest of the series,
> I can see that the option is ne
Hi,
On 22/12/2022 13:24, Jan Beulich wrote:
That said, I think this change comes too early in the series, or there is
something missing.
At first, I had the same feeling but looking at the rest of the series,
I can see that the option is needed in follow-up patches.
As said in reply to pa
Hi Stefano,
On 23/01/2023 21:45, Stefano Stabellini wrote:
diff --git a/xen/arch/arm/include/asm/mm.h b/xen/arch/arm/include/asm/mm.h
index 68adcac9fa8d..2366928d71aa 100644
--- a/xen/arch/arm/include/asm/mm.h
+++ b/xen/arch/arm/include/asm/mm.h
@@ -406,6 +406,11 @@ static inline void page_set_x
On Fri, 16 Dec 2022, Julien Grall wrote:
> From: Hongyan Xia
>
> Also add a helper function to retrieve it. Change arch_mfns_in_direct_map
> to check this option before returning.
>
> This is added as a boot command line option, not a Kconfig to allow
> the user to experiment the feature without
On 16.12.2022 12:48, Julien Grall wrote:
> From: Hongyan Xia
>
> Also add a helper function to retrieve it. Change arch_mfns_in_direct_map
> to check this option before returning.
I think the abstract parts of this want to be generic right away. I can't
see why Arm would not suffer from the same
From: Hongyan Xia
Also add a helper function to retrieve it. Change arch_mfns_in_direct_map
to check this option before returning.
This is added as a boot command line option, not a Kconfig to allow
the user to experiment the feature without rebuild the hypervisor.
Signed-off-by: Hongyan Xia
S
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