linux-kernel - Re: [PATCH v4 0/4] Allow coreboot modules to autoload and enable cbmem in the arm64 defconfig

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Date: Thu, 15 Feb 2024 14:52:00 +0900
From: Masahiro Yamada <masahiroy@...nel.org>
To: Tzung-Bi Shih <tzungbi@...nel.org>
Cc: Nícolas F. R. A. Prado <nfraprado@...labora.com>, 
	Arnd Bergmann <arnd@...db.de>, Brian Norris <briannorris@...omium.org>, 
	Julius Werner <jwerner@...omium.org>, Nathan Chancellor <nathan@...nel.org>, 
	Nicolas Schier <nicolas@...sle.eu>, Catalin Marinas <catalin.marinas@....com>, 
	Will Deacon <will@...nel.org>, 
	AngeloGioacchino Del Regno <angelogioacchino.delregno@...labora.com>, 
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>, 
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>, kernel@...labora.com, 
	chrome-platform@...ts.linux.dev, linux-kernel@...r.kernel.org, 
	linux-kbuild@...r.kernel.org, linux-arm-kernel@...ts.infradead.org
Subject: Re: [PATCH v4 0/4] Allow coreboot modules to autoload and enable
 cbmem in the arm64 defconfig

On Thu, Feb 15, 2024 at 12:37 PM Tzung-Bi Shih <tzungbi@...nel.org> wrote:
>
> On Mon, Feb 12, 2024 at 09:50:04AM -0500, Nícolas F. R. A. Prado wrote:
> > This series adds the missing pieces to the coreboot bus and the module
> > alias generation to allow coreboot modules to be automatically loaded
> > when matching devices are detected.
> >
> > The configs for cbmem coreboot entries are then enabled in the arm64
> > defconfig, as modules, to allow reading logs from coreboot on arm64
> > Chromebooks, which is useful for debugging the boot process.
> >
> > [...]
> >
> > ---
> > Nícolas F. R. A. Prado (4):
> >       firmware: coreboot: Generate modalias uevent for devices
> >       firmware: coreboot: Generate aliases for coreboot modules
> >       firmware: coreboot: Replace tag with id table in driver struct
> >       arm64: defconfig: Enable support for cbmem entries in the coreboot table
> >
> >  arch/arm64/configs/defconfig                   |  3 +++
>
> Hi Catalin and Will,
>
> Is it OK to you if I pick the 4th patch (which touches the above files) to
> chrome-platform-firmware tree for the next merge window?
>
> >  include/linux/mod_devicetable.h                | 10 ++++++++++
> >  scripts/mod/devicetable-offsets.c              |  3 +++
> >  scripts/mod/file2alias.c                       | 10 ++++++++++
>
> Hi Masahiro,
>
> Is it OK to you if I pick the 2nd patch (which touches the above files) to
> chrome-platform-firmware tree for the next merge window?


Yes.


I gave Acked-by to 2/4 so it makes your life easier.




-- 
Best Regards
Masahiro Yamada