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From: "Maciej W. Rozycki" <macro@linux-mips.org>
To: Geert Uytterhoeven <geert@linux-m68k.org>
Cc: Serge Semin <fancer.lancer@gmail.com>,
	Ralf Baechle <ralf@linux-mips.org>,
	Paul Burton <paul.burton@mips.com>,
	James Hogan <jhogan@kernel.org>,
	Atsushi Nemoto <anemo@mba.ocn.ne.jp>,
	Mike Rapoport <rppt@linux.ibm.com>,
	linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org
Subject: Re: [PATCH] MIPS: TXx9: Fix boot crash in free_initmem()
Date: Wed, 22 May 2019 13:07:38 +0100 (BST)	[thread overview]
Message-ID: <alpine.LFD.2.21.1905221301430.25412@eddie.linux-mips.org> (raw)
In-Reply-To: <20190522081535.16583-1-geert@linux-m68k.org>

On Wed, 22 May 2019, Geert Uytterhoeven wrote:

> Looks like arch/mips/dec/prom/memory.c needs a similar but more
> complicated fix, due to declance handling?

 Thanks for the heads-up!  I think the declance hack should go away.  It 
should have gone long ago, but ISTR there used to be a problem with making 
such a large contiguous physical memory allocation in the modular case.  
Maybe it's not anymore these days.  I'll look into it when I get a chance 
to poke at hardware, which I have no access to at the moment.

  Maciej

  parent reply	other threads:[~2019-05-22 12:07 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-05-22  8:15 Geert Uytterhoeven
2019-05-22 11:59 ` Atsushi Nemoto
2019-05-22 12:07 ` Maciej W. Rozycki [this message]
2019-05-23  1:56 ` Paul Burton

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