linux-kernel - Re: [PATCH] sp5100_tco: properly check for new register layouts

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Message-ID: <s5h8tze9goy.wl-tiwai@suse.de>
Date:	Fri, 13 May 2016 16:27:09 +0200
From:	Takashi Iwai <tiwai@...e.de>
To:	Guenter Roeck <linux@...ck-us.net>
Cc:	Lucas Stach <dev@...xeye.de>, Wim Van Sebroeck <wim@...ana.be>,
	linux-watchdog@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] sp5100_tco: properly check for new register layouts

On Wed, 04 May 2016 04:43:33 +0200,
Guenter Roeck wrote:
> 
> On 05/03/2016 10:15 AM, Lucas Stach wrote:
> > Commits 190aa4304de6 (Add AMD Mullins platform support) and
> > cca118fa2a0a94 (Add AMD Carrizo platform support) enabled the
> > driver on a lot more devices, but the following commit missed
> > a single location in the code when checking if the SB800 register
> > offsets should be used. This leads to the wrong register being
> > written which in turn causes ACPI to go haywire.
> >
> > Fix this by introducing a helper function to check for the new
> > register layout and use this consistently.
> >
> > https://bugzilla.kernel.org/show_bug.cgi?id=114201
> > https://bugzilla.redhat.com/show_bug.cgi?id=1329910
> > Fixes: bdecfcdb5461 (sp5100_tco: fix the device check for SB800
> > and later chipsets)
> > Cc: stable@...r.kernel.org (4.5+)
> > Signed-off-by: Lucas Stach <dev@...xeye.de>
> 
> Reviewed-by: Guenter Roeck <linux@...ck-us.net>

What is the status of this patch?  I still can't find it in
linux-next.

We've got more and more bug reports about this, so would love to get
this resolved soonish.


thanks,

Takashi