On 12.08.2024 18:02, Ayan Kumar Halder wrote:
> Hi Jan,
>
> On 09/08/2024 10:34, Jan Beulich wrote:
>> On 08.08.2024 17:50, Ayan Kumar Halder wrote:
>>> On 08/08/2024 13:49, Jan Beulich wrote:
On 08.08.2024 14:09, Ayan Kumar Halder wrote:
> @@ -58,9 +58,13 @@ config PADDR_BITS
>
Hi Jan,
On 09/08/2024 10:34, Jan Beulich wrote:
On 08.08.2024 17:50, Ayan Kumar Halder wrote:
On 08/08/2024 13:49, Jan Beulich wrote:
On 08.08.2024 14:09, Ayan Kumar Halder wrote:
@@ -58,9 +58,13 @@ config PADDR_BITS
default 40 if ARM_PA_BITS_40
default 48 if ARM_64
+confi
On 08.08.2024 17:50, Ayan Kumar Halder wrote:
> On 08/08/2024 13:49, Jan Beulich wrote:
>> On 08.08.2024 14:09, Ayan Kumar Halder wrote:
>>> @@ -58,9 +58,13 @@ config PADDR_BITS
>>> default 40 if ARM_PA_BITS_40
>>> default 48 if ARM_64
>>>
>>> +config HAS_VMAP
>>> + def_bool y
>> With
Hi Jan,
On 08/08/2024 13:49, Jan Beulich wrote:
On 08.08.2024 14:09, Ayan Kumar Halder wrote:
@@ -58,9 +58,13 @@ config PADDR_BITS
default 40 if ARM_PA_BITS_40
default 48 if ARM_64
+config HAS_VMAP
+ def_bool y
With this being always enabled, ...
I had to define the
On 08.08.2024 14:09, Ayan Kumar Halder wrote:
> @@ -58,9 +58,13 @@ config PADDR_BITS
> default 40 if ARM_PA_BITS_40
> default 48 if ARM_64
>
> +config HAS_VMAP
> + def_bool y
With this being always enabled, ...
> config MMU
> def_bool y
> select HAS_PMAP
> + sel
From: Penny Zheng
VMAP is widely used in ALTERNATIVE feature to remap a range of memory
with new memory attributes. Since this is highly dependent on virtual
address translation, we choose to fold VMAP in MMU system.
In this patch, we introduce a new Kconfig CONFIG_HAS_VMAP, and make it
only sup
