Marquis ; Wei Chen
Subject: Re: [PATCH 4/9] xen/arm: static memory initialization
Hi Penny,
On 07/06/2021 03:43, Penny Zheng wrote:
This patch introduces static memory initialization, during system
RAM boot
up.
The word "RAM" looks spurious.
Thx. I check the "spurious
Hi Julien
> -Original Message-
> From: Julien Grall
> Sent: Tuesday, July 6, 2021 5:10 PM
> To: Penny Zheng ; xen-devel@lists.xenproject.org;
> sstabell...@kernel.org; jbeul...@suse.com
> Cc: Bertrand Marquis ; Wei Chen
>
> Subject: Re: [PATCH 4/9] xen/arm: stat
4/9] xen/arm: static memory initialization
Hi Penny,
On 07/06/2021 03:43, Penny Zheng wrote:
This patch introduces static memory initialization, during system RAM boot
up.
The word "RAM" looks spurious.
Thx. I check the "spurious" in dictionary, it means fake? So I will l
Hi Jan
> -Original Message-
> From: Jan Beulich
> Sent: Monday, July 5, 2021 3:51 PM
> To: Penny Zheng
> Cc: Bertrand Marquis ; Wei Chen
> ; xen-devel@lists.xenproject.org;
> sstabell...@kernel.org; Julien Grall
> Subject: Re: [PATCH 4/9] xen/arm: stat
On 05.07.2021 09:14, Penny Zheng wrote:
>> From: Penny Zheng
>> Sent: Monday, July 5, 2021 1:22 PM
>>
>>> From: Julien Grall
>>> Sent: Thursday, July 1, 2021 1:46 AM
>>>
>>> On 10/06/2021 10:35, Jan Beulich wrote:
On 07.06.2021 04:43, Penny Zheng wrote:
> @@ -1512,6 +1530,38 @@ static
On 05.07.2021 07:22, Penny Zheng wrote:
>> From: Julien Grall
>> Sent: Thursday, July 1, 2021 1:46 AM
>>
>> On 10/06/2021 10:35, Jan Beulich wrote:
>>> On 07.06.2021 04:43, Penny Zheng wrote:
@@ -1512,6 +1530,38 @@ static void free_heap_pages(
spin_unlock(_lock);
}
Hi Julien
> -Original Message-
> From: Julien Grall
> Sent: Thursday, July 1, 2021 2:10 AM
> To: Penny Zheng ; xen-devel@lists.xenproject.org;
> sstabell...@kernel.org; jbeul...@suse.com
> Cc: Bertrand Marquis ; Wei Chen
>
> Subject: Re: [PATCH 4/9] xen/arm: stat
Hi Jan
> -Original Message-
> From: Penny Zheng
> Sent: Monday, July 5, 2021 1:22 PM
> To: Julien Grall ; Jan Beulich
> Cc: Bertrand Marquis ; Wei Chen
> ; xen-devel@lists.xenproject.org;
> sstabell...@kernel.org
> Subject: RE: [PATCH 4/9] xen/arm: static memor
Hi Julien and Jan
> -Original Message-
> From: Julien Grall
> Sent: Thursday, July 1, 2021 1:46 AM
> To: Jan Beulich ; Penny Zheng
> Cc: Bertrand Marquis ; Wei Chen
> ; xen-devel@lists.xenproject.org;
> sstabell...@kernel.org
> Subject: Re: [PATCH 4/9
Hi Penny,
On 07/06/2021 03:43, Penny Zheng wrote:
This patch introduces static memory initialization, during system RAM boot up.
The word "RAM" looks spurious.
New func init_staticmem_pages is responsible for static memory initialization.
s/New func/The new function/
Helper
Hi,
On 10/06/2021 10:35, Jan Beulich wrote:
On 07.06.2021 04:43, Penny Zheng wrote:
--- a/xen/arch/arm/setup.c
+++ b/xen/arch/arm/setup.c
@@ -611,6 +611,30 @@ static void __init init_pdx(void)
}
}
+/* Static memory initialization */
+static void __init init_staticmem_pages(void)
+{
On 07.06.2021 04:43, Penny Zheng wrote:
> --- a/xen/arch/arm/setup.c
> +++ b/xen/arch/arm/setup.c
> @@ -611,6 +611,30 @@ static void __init init_pdx(void)
> }
> }
>
> +/* Static memory initialization */
> +static void __init init_staticmem_pages(void)
> +{
> +int bank;
While I'm not a
This patch introduces static memory initialization, during system RAM boot up.
New func init_staticmem_pages is responsible for static memory initialization.
Helper free_staticmem_pages is the equivalent of free_heap_pages, to free
nr_mfns pages of static memory.
This commit defines a new
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