Ard, sorry for the delayed response. Working on HXT ARM Server Reference
Evaluation Platform based on 4.15.0-rc5
Tested-by: Ge Song <ge.song@xxxxxxxxxxxxxxxx>
________________________________________
From: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx>
Sent: Saturday, December 30, 2017 12:35 AM
To: Bryan O'Donoghue
Cc: linux-efi@xxxxxxxxxxxxxxx; Matt Fleming; Jan Kiszka; Richard Ruigrok; Song, Ge
Subject: Re: [RFT PATCH] efi: capsule-loader: reinstate virtual capsule mapping
On 29 December 2017 at 03:09, Bryan O'Donoghue
<pure.logic@xxxxxxxxxxxxxxxxx> wrote:
>
>> So we need to fix this without breaking Quark. Fortunately, Quark does
>> not appear to care about the virtual mapping, and so we can simply
>> do a partial revert of commit 2a457fb31df6 ("efi/capsule-loader: Use
>> page addresses rather than struct page pointers"), and create a vmap()
>> mapping of the entire capsule (including header) based on the reinstated
>> struct page array, unless running on Quark, in which case we pass the
>> capsule header copy as before.
>
>
>
> Working on the Galileo (Quark x1000 non-secure) Ard. I've tested a capsule
> with and without the quirk header so it should work on the secure part too.
>
> Tested-by: Bryan O'Donoghue <pure.logic@xxxxxxxxxxxxxxxxx>
>
Thanks Bryan
Ge, Richard, any feedback? Thanks.
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