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RE: [PATCH 0/9] xen/arm: Enable UBSAN support


  • To: Julien Grall <julien@xxxxxxx>, "xen-devel@xxxxxxxxxxxxxxxxxxxx" <xen-devel@xxxxxxxxxxxxxxxxxxxx>
  • From: Henry Wang <Henry.Wang@xxxxxxx>
  • Date: Mon, 26 Jun 2023 14:38:33 +0000
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  • Cc: Luca Fancellu <Luca.Fancellu@xxxxxxx>, "michal.orzel@xxxxxxx" <michal.orzel@xxxxxxx>, Julien Grall <jgrall@xxxxxxxxxx>, Stefano Stabellini <sstabellini@xxxxxxxxxx>, Bertrand Marquis <Bertrand.Marquis@xxxxxxx>, Volodymyr Babchuk <Volodymyr_Babchuk@xxxxxxxx>
  • Delivery-date: Mon, 26 Jun 2023 14:39:07 +0000
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  • Thread-topic: [PATCH 0/9] xen/arm: Enable UBSAN support

Hi Julien,

> -----Original Message-----
> From: Julien Grall <julien@xxxxxxx>
> Subject: [PATCH 0/9] xen/arm: Enable UBSAN support
> 
> Julien Grall (9):
>   xen/arm: Check Xen size when linking
>   xen/arm64: head: Don't map too much in boot_third
>   xen/arm32: head: Don't map too much in boot_third
>   xen/arm32: head: Remove 'r6' from the clobber list of
>     create_page_tables()
>   xen/arm: Rework the code mapping Xen to avoid relying on the size of
>     Xen
>   xen/arm64: entry: Don't jump outside of an alternative
>   xen/arm64: head: Rework PRINT() to work when the string is not withing
>     +/- 1MB
>   xen/arm: Allow the user to build Xen with USBAN
>   xen/arm32: vfp: Add missing U for shifted constant

I put the series in our CI this morning and I can now confirm each of these
patches will not breaking existing current Xen functionality, so:

Tested-by: Henry Wang <Henry.Wang@xxxxxxx>

I put the tag in the cover letter to avoid the spamming mails in the mailing
list. Feel free to apply the tag to each commit if you want to.

Kind regards,
Henry




 


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