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Re: [PATCH v3 03/17] xen/arm: solve compilation error on ARM with ACPI && HAS_PCI
- To: Jan Beulich <jbeulich@xxxxxxxx>
- From: Rahul Singh <Rahul.Singh@xxxxxxx>
- Date: Wed, 29 Sep 2021 09:29:20 +0000
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- Cc: Bertrand Marquis <Bertrand.Marquis@xxxxxxx>, Andre Przywara <Andre.Przywara@xxxxxxx>, Paul Durrant <paul@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
- Delivery-date: Wed, 29 Sep 2021 09:29:46 +0000
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- Thread-topic: [PATCH v3 03/17] xen/arm: solve compilation error on ARM with ACPI && HAS_PCI
Hi Jan,
> On 29 Sep 2021, at 9:24 am, Jan Beulich <jbeulich@xxxxxxxx> wrote:
>
> On 28.09.2021 20:18, Rahul Singh wrote:
>> prelink.o: In function `pcie_aer_get_firmware_first’:
>> drivers/passthrough/pci.c:1251: undefined reference to `apei_hest_parse'
>>
>> Compilation error is observed when ACPI and HAS_PCI is enabled for ARM
>> architecture. APEI not supported on ARM yet move the code under
>> CONFIG_X86 flag to gate the code for ARM.
>
> Like iirc Julien has pointed out for another, similarly titled patch,
> "solve compilation error" doesn't really seem appropriate here, as
> with the tree at this point of the series no such error should be
> observable. Unless I'm overlooking something.
I wil fix the comment as below:
xen/pci: gate APEI support on ARM
APEI not supported on ARM yet move the code under
CONFIG_X86 flag to gate the code for ARM.
This patch is the preparatory work to enable HAS_PCI on ARM to avoid
compilation error on ARM.
prelink.o: In function `pcie_aer_get_firmware_first’:
drivers/passthrough/pci.c:1251: undefined reference to `apei_hest_parse'
>
> I'd like to suggest that when you receive review comments, you apply
> them throughout the series. If you follow the approach take in the
> other patch ...
Ok. I will take care of this in future patch series.
Regards,
Rahul
>
>> Signed-off-by: Rahul Singh <rahul.singh@xxxxxxx>
>> Acked-by: Stefano Stabellini <sstabellini@xxxxxxxxxx>
>
> Acked-by: Jan Beulich <jbeulich@xxxxxxxx>
>
> Jan
>
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