From: Alexander Sverdlin <alexander.sverdlin.ext@nsn.com>
To: ext David Daney <ddaney@caviumnetworks.com>
Cc: linux-mips@linux-mips.org, david.daney@cavium.com,
Ralf Baechle <ralf@linux-mips.org>
Subject: Re: [PATCH V2] Octeon: fix broken plat_mem_setup()
Date: Mon, 15 Apr 2013 09:06:41 +0200 [thread overview]
Message-ID: <516BA701.6060904@nsn.com> (raw)
In-Reply-To: <51684012.2020602@caviumnetworks.com>
Hi!
On 04/12/2013 07:10 PM, ext David Daney wrote:
> On 04/12/2013 09:52 AM, Alexander Sverdlin wrote:
>> Octeon: fix broken plat_mem_setup()
>>
>
> I have a different patch I am testing that gets rid of all this crap.
You can also send it to me for testing if you want...
> The strategy we are using is to use cvmx_bootmem named blocks for all memory in a KEXEC environment.
Kernel image still must be mapped to appear in /proc/iomem...
Because there are two use cases of KEXEC: crashkernel (that is considered more often) and just a normal reboot of the same kernel,
which needs old kernel image mapped... I've been testing later one...
--
Best regards,
Alexander Sverdlin.
prev parent reply other threads:[~2013-04-15 7:06 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-04-12 16:52 [PATCH V2] Octeon: fix broken plat_mem_setup() Alexander Sverdlin
2013-04-12 17:10 ` David Daney
2013-04-12 17:10 ` David Daney
2013-04-15 7:06 ` Alexander Sverdlin [this message]
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