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From: Tomasz Chmielewski <mangoo@wpkg.org>
To: Nicolas Schichan <nschichan@freebox.fr>
Cc: linux-mips@linux-mips.org,
	Kexec Mailing List <kexec@lists.infradead.org>
Subject: Re: kexec on mips - anyone has it working?
Date: Tue, 27 May 2008 14:40:21 +0200	[thread overview]
Message-ID: <483C0135.9070203@wpkg.org> (raw)
In-Reply-To: <200805271405.55346.nschichan@freebox.fr>

Nicolas Schichan schrieb:

>>  Ideas? Ways to debug it?
> 
> I am using a 2.6.20 kernel on a 32bit mips platform and it is working 
> fine. however I am using this userland code (make CROSS=$(your 
> cross-compiler prefix) to compile it) :
> 
> http://chac.le-poulpe.net/~nico/kexec.tar.gz
> 
> Could you try to add the following line in machine_kexec.c, just before 
> jumping to the trampoline:
> 
>        change_c0_config(CONF_CM_CMASK, CONF_CM_UNCACHED);

And machine_kexec.c file is in where? It's not in the above one, it's 
not in kexec-tools-testing-20080324?


-- 
Tomasz Chmielewski
http://wpkg.org


_______________________________________________
kexec mailing list
kexec@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/kexec

WARNING: multiple messages have this Message-ID (diff)
From: Tomasz Chmielewski <mangoo@wpkg.org>
To: Nicolas Schichan <nschichan@freebox.fr>
Cc: linux-mips@linux-mips.org,
	Kexec Mailing List <kexec@lists.infradead.org>
Subject: Re: kexec on mips - anyone has it working?
Date: Tue, 27 May 2008 14:40:21 +0200	[thread overview]
Message-ID: <483C0135.9070203@wpkg.org> (raw)
In-Reply-To: <200805271405.55346.nschichan@freebox.fr>

Nicolas Schichan schrieb:

>>  Ideas? Ways to debug it?
> 
> I am using a 2.6.20 kernel on a 32bit mips platform and it is working 
> fine. however I am using this userland code (make CROSS=$(your 
> cross-compiler prefix) to compile it) :
> 
> http://chac.le-poulpe.net/~nico/kexec.tar.gz
> 
> Could you try to add the following line in machine_kexec.c, just before 
> jumping to the trampoline:
> 
>        change_c0_config(CONF_CM_CMASK, CONF_CM_UNCACHED);

And machine_kexec.c file is in where? It's not in the above one, it's 
not in kexec-tools-testing-20080324?


-- 
Tomasz Chmielewski
http://wpkg.org

  reply	other threads:[~2008-05-27 12:42 UTC|newest]

Thread overview: 36+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-05-27  8:51 kexec on mips - anyone has it working? Tomasz Chmielewski
2008-05-27  8:51 ` Tomasz Chmielewski
2008-05-27 12:05 ` Nicolas Schichan
2008-05-27 12:40   ` Tomasz Chmielewski [this message]
2008-05-27 12:40     ` Tomasz Chmielewski
2008-05-27 12:49     ` Nicolas Schichan
2008-05-27 18:14       ` Tomasz Chmielewski
2008-05-27 18:14         ` Tomasz Chmielewski
2008-05-27 23:31         ` Simon Horman
2008-05-27 23:31           ` Simon Horman
2008-05-29 11:47         ` Nicolas Schichan
2008-05-29 12:16           ` Tomasz Chmielewski
2008-05-29 12:16             ` Tomasz Chmielewski
2008-05-29 20:15           ` Tomasz Chmielewski
2008-05-29 20:15             ` Tomasz Chmielewski
2008-05-30  1:40             ` Maciej W. Rozycki
2008-05-30  1:40               ` Maciej W. Rozycki
2008-05-30 11:27             ` Nicolas Schichan
2008-05-30 11:27               ` Nicolas Schichan
2008-05-30 11:39               ` Tomasz Chmielewski
2008-05-30 11:39                 ` Tomasz Chmielewski
2008-07-01 13:42                 ` Nicolas Schichan
2008-07-01 13:42                   ` Nicolas Schichan
2008-07-01 17:53                   ` Tomasz Chmielewski
2008-07-01 17:53                     ` Tomasz Chmielewski
2008-07-01 18:00                     ` Nicolas Schichan
2008-07-01 18:00                       ` Nicolas Schichan
2008-07-01 18:21                       ` Tomasz Chmielewski
2008-07-01 18:21                         ` Tomasz Chmielewski
2009-02-22 16:50                         ` wurststulle
2009-02-23  9:30                           ` Arnaud Patard
2009-02-23 18:42                             ` wurststulle
2009-02-23 21:29                               ` Arnaud Patard
2008-07-01 18:25                       ` Tomasz Chmielewski
2008-07-01 18:25                         ` Tomasz Chmielewski
2008-05-27 12:40   ` Nicolas Schichan

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