Changing both CONFIG_RAMSIZE and
MCF_SDRAMC_SDCS0 it works
but accessing RAM becomes eight time slower.
Any idea?
----- Original Message -----
From: "Bill Cook" <[EMAIL PROTECTED]>
To: <[email protected]>
Cc: <[EMAIL PROTECTED]>
Sent: Wednesday, November 07, 2007 6:15 PM
Subject: RE: [uClinux-dev] change ram size on m5329evb - Kernel Panic
Claudia,
Often the bootloader sets up the memory configuration registers, because
the RAM
has to be working before the kernel can use it. So you should check the
setup in dBug or whatever bootloader you use to load the kernel.
Good luck,
Bill
-----Original Message-----
From: Claudia De Bartolomeis [mailto:[EMAIL PROTECTED]
Sent: Wednesday, November 07, 2007 5:14 AM
To: Gianluca Renzi; [email protected]
Subject: Re: [uClinux-dev] change ram size on m5329evb - Kernel Panic
Thanks Gianluca,
but again it doesn't work .
Same log except from the "kernel command line: ..." of course.
Claudia
----- Original Message -----
From: "Gianluca Renzi" <[EMAIL PROTECTED]>
To: <[email protected]>
Cc: "Claudia De Bartolomeis" <[EMAIL PROTECTED]>
Sent: Wednesday, November 07, 2007 10:13 AM
Subject: Re: [uClinux-dev] change ram size on m5329evb - Kernel Panic
> On Wednesday 07 November 2007 09:24, Claudia De Bartolomeis wrote:
>> Thanks Matt,
>> I changhed it, but I have the same log with kernel-panic!
>> So I suppose there is something more to change,
>> but I have no idea what it is.
> just a try: add to kernel command line "mem=64M" (without
quotes ;-) ) and
> let
> see if it works...
>
> Good luck!
> Gianluca
>
>
>
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