From: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
To: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
Cc: John Crispin <john@phrozen.org>,
linux-mips@vger.kernel.org, linux-kernel@vger.kernel.org,
Mike Rapoport <rppt@kernel.org>
Subject: Re: [PATCH] MIPS: ralink: rt288x: select MIPS_AUTO_PFN_OFFSET
Date: Tue, 6 Apr 2021 15:11:01 +0200 [thread overview]
Message-ID: <20210406131101.GH9505@alpha.franken.de> (raw)
In-Reply-To: <20210404021126.1399920-1-ilya.lipnitskiy@gmail.com>
On Sat, Apr 03, 2021 at 07:11:26PM -0700, Ilya Lipnitskiy wrote:
> RT288X systems may have a non-zero ramstart causing problems with memory
> reservations and boot hangs, as well as messages like:
> Wasting 1048576 bytes for tracking 32768 unused pages
>
> Both are alleviated by selecting MIPS_AUTO_PFN_OFFSET for such
> platforms.
>
> Tested on a Belkin F5D8235 v1 RT2880 device.
>
> Link: https://lore.kernel.org/linux-mips/20180820233111.xww5232dxbuouf4n@pburton-laptop/
>
> Signed-off-by: Ilya Lipnitskiy <ilya.lipnitskiy@gmail.com>
> Cc: Mike Rapoport <rppt@kernel.org>
> ---
> arch/mips/ralink/Kconfig | 1 +
> 1 file changed, 1 insertion(+)
applied to mips-next.
Thomas.
--
Crap can work. Given enough thrust pigs will fly, but it's not necessarily a
good idea. [ RFC1925, 2.3 ]
prev parent reply other threads:[~2021-04-06 13:18 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-07 19:40 [PATCH] MIPS: fix memory reservation for non-usermem setups Ilya Lipnitskiy
2021-03-12 15:19 ` Thomas Bogendoerfer
2021-03-17 5:10 ` Ilya Lipnitskiy
2021-03-17 6:33 ` Mike Rapoport
2021-04-04 2:02 ` Ilya Lipnitskiy
2021-04-06 13:10 ` Thomas Bogendoerfer
2021-04-13 6:45 ` Ilya Lipnitskiy
2021-04-13 6:52 ` Ilya Lipnitskiy
2021-04-14 13:46 ` Mike Rapoport
2021-04-04 2:11 ` [PATCH] MIPS: ralink: rt288x: select MIPS_AUTO_PFN_OFFSET Ilya Lipnitskiy
2021-04-06 13:11 ` Thomas Bogendoerfer [this message]
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