Re: [PATCH v3 0/8] iommu/arm-smmu: Support maintaining bootloader mappings

From: John Stultz
Date: Thu Sep 10 2020 - 18:56:55 EST


On Fri, Sep 4, 2020 at 8:56 AM Bjorn Andersson
<bjorn.andersson@xxxxxxxxxx> wrote:
>
> Based on previous attempts and discussions this is the latest attempt at
> inheriting stream mappings set up by the bootloader, for e.g. boot splash or
> efifb.
>
> Per Will's request this builds on the work by Jordan and Rob for the Adreno
> SMMU support. It applies cleanly ontop of v16 of their series, which can be
> found at
> https://lore.kernel.org/linux-arm-msm/20200901164707.2645413-1-robdclark@xxxxxxxxx/
>

Apologies, I just found this today. I've pulled your patches and Rob's
into my own tree here:
https://git.linaro.org/people/john.stultz/android-dev.git/log/?h=dev/db845c-mainline-WIP

And they all work fine on the db845c.

So for your whole series:
Tested-by: John Stultz <john.stultz@xxxxxxxxxx>

thanks
-john