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Re: [PATCH 1/3] xen/ppc: Fix stack initialization in head.S
- To: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
- From: Henry Wang <Henry.Wang@xxxxxxx>
- Date: Fri, 29 Sep 2023 09:18:48 +0000
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- Cc: Shawn Anastasio <sanastasio@xxxxxxxxxxxxxxxxxxxxx>, Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Timothy Pearson <tpearson@xxxxxxxxxxxxxxxxxxxxx>, Jan Beulich <jbeulich@xxxxxxxx>
- Delivery-date: Fri, 29 Sep 2023 09:19:06 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
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- Thread-topic: [PATCH 1/3] xen/ppc: Fix stack initialization in head.S
Hi Andrew, Shawn,
> On Sep 29, 2023, at 17:15, Andrew Cooper <andrew.cooper3@xxxxxxxxxx> wrote:
>
> On 29/09/2023 12:19 am, Shawn Anastasio wrote:
>> The code to set up the stack in head.S erroneously loads the bottom of
>> the stack (the symbol cpu0_boot_stack) into r1 instead of the top of the
>> stack (cpu0_boot_stack + STACK_SIZE).
>>
>> Fixes: 3a4e6f67bc68 ("xen/ppc: Set up a basic C environment")
>> Signed-off-by: Shawn Anastasio <sanastasio@xxxxxxxxxxxxxxxxxxxxx>
>
> Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
>
> We're in code freeze for 4.18 now. Bugfixes are still fine, and this
> one does want including IMO.
Indeed, so:
Release-acked-by: Henry Wang <Henry.Wang@xxxxxxx>
> CC Henry.
Thanks!
Kind regards,
Henry
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