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Re: [PATCH v2 1/3] xen/arm: pci: introduce PCI_PASSTHROUGH Kconfig option
- To: Jan Beulich <jbeulich@xxxxxxxx>, Stewart Hildebrand <stewart.hildebrand@xxxxxxx>
- From: Julien Grall <julien@xxxxxxx>
- Date: Fri, 7 Jul 2023 09:10:20 +0100
- Cc: Rahul Singh <rahul.singh@xxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Bertrand Marquis <bertrand.marquis@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>, Roger Pau Monné <roger.pau@xxxxxxxxxx>, Oleksandr Tyshchenko <oleksandr_tyshchenko@xxxxxxxx>, Artem Mygaiev <artem_mygaiev@xxxxxxxx>, Stefano Stabellini <stefano.stabellini@xxxxxxx>, xen-devel@xxxxxxxxxxxxxxxxxxxx
- Delivery-date: Fri, 07 Jul 2023 08:10:39 +0000
- List-id: Xen developer discussion <xen-devel.lists.xenproject.org>
Hi Jan,
On 07/07/2023 07:55, Jan Beulich wrote:
On 07.07.2023 03:47, Stewart Hildebrand wrote:
--- a/xen/arch/arm/Kconfig
+++ b/xen/arch/arm/Kconfig
@@ -190,6 +190,15 @@ config STATIC_SHM
help
This option enables statically shared memory on a dom0less system.
+config PCI_PASSTHROUGH
+ bool "PCI passthrough" if EXPERT
+ depends on ARM_64
+ select HAS_PCI
+ select HAS_VPCI
+ default n
No need for this line - that's what the tool does by default anyway.
I would rather keep. We are already using 'default n' and it is making
more obvious the default value.
Cheers,
--
Julien Grall
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