linux-kernel - Re: [tip: ras/core] x86/mce/AMD: Allow Reserved types to be overwritten in smca

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Message-ID: <20191217100102.GC28788@zn.tnic>
Date:   Tue, 17 Dec 2019 11:01:02 +0100
From:   Borislav Petkov <bp@...en8.de>
To:     "Ghannam, Yazen" <Yazen.Ghannam@....com>
Cc:     "linux-kernel@...r.kernel.org" <linux-kernel@...r.kernel.org>,
        "linux-tip-commits@...r.kernel.org" 
        <linux-tip-commits@...r.kernel.org>, Borislav Petkov <bp@...e.de>,
        "H. Peter Anvin" <hpa@...or.com>, Ingo Molnar <mingo@...nel.org>,
        linux-edac <linux-edac@...r.kernel.org>,
        Thomas Gleixner <tglx@...utronix.de>,
        Tony Luck <tony.luck@...el.com>, x86-ml <x86@...nel.org>
Subject: Re: [tip: ras/core] x86/mce/AMD: Allow Reserved types to be
 overwritten in smca_banks[]

On Tue, Dec 17, 2019 at 01:49:13AM +0000, Ghannam, Yazen wrote:
> Can this please be applied to ras/urgent? It fixes a boot issue on some
> recently released AMD systems.
> 
> I had the Fixes tag, but I forgot to include CC:<stable>. Sorry about that.

Ok, I've reshuffled ras/core and ras/urgent and pushed them out. I'd
appreciate it if you ran the urgent branch too, on your end. I tested on
everything I have here but my hw doesn't trigger any boot hang issues
anyway. If you have people reporting issues, now would be a good time
for them to test it too.

Thx.

-- 
Regards/Gruss,
    Boris.

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