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Re: [PATCH v2 10/13] xen/arm: remove shm holes from extended regions
- To: Michal Orzel <michal.orzel@xxxxxxx>
- From: Luca Fancellu <Luca.Fancellu@xxxxxxx>
- Date: Wed, 10 Apr 2024 14:12:52 +0000
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- Cc: Xen-devel <xen-devel@xxxxxxxxxxxxxxxxxxxx>, Penny Zheng <Penny.Zheng@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Julien Grall <julien@xxxxxxx>, Bertrand Marquis <Bertrand.Marquis@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>
- Delivery-date: Wed, 10 Apr 2024 14:13:09 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
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- Thread-topic: [PATCH v2 10/13] xen/arm: remove shm holes from extended regions
Hi Michal,
>>
>> For direct-map domain with iommu off, as static shm has already been taken
>> care of through reserved memory banks, we do nothing.
> Stale info given that shmem is no longer part of reserved memory banks. It's
> been taken care
> of by removing shmem regions in find_unallocated_memory()
Sorry, in the previous mail it didn’t paste my proposed fix:
For direct-map domain with iommu off, as static shm has already been taken
care of through find_unallocated_memory, we do nothing.
Cheers,
Luca
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