From: Olaf Hering <olh@suse.de>
To: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: linuxppc-dev@ozlabs.org
Subject: Re: incorrect rmo_top handling in prom_init
Date: Fri, 3 Mar 2006 12:06:20 +0100 [thread overview]
Message-ID: <20060303110620.GA5130@suse.de> (raw)
In-Reply-To: <1141342541.13565.6.camel@localhost.localdomain>
On Fri, Mar 03, Benjamin Herrenschmidt wrote:
> On Thu, 2006-03-02 at 19:55 +0100, Olaf Hering wrote:
> > My iBook1 has 2 memory regions in reg. Depending on how I boot it
> > (vmlinux+initrd) or zImage.initrd, it will not boot with current Linus
> > tree.
> > rmo_top should be 160MB instead of 32MB.
>
> Does that fix it ?
My G5 may need similar tweaks. looking.
0 > dev /memory .properties
name memory
device_type memory
reg 00000000 00000000 10000000
00000000 00000000 00000000
00000000 00000000 00000000
00000000 00000000 00000000
00000000 00000000 00000000
00000000 00000000 00000000
00000000 00000000 00000000
00000000 00000000 00000000
slot-names 0000000f
DIMM0/J11
DIMM1/J12
DIMM2/J13
DIMM3/J14
available 00003000 0fbf9000
bank-names 0000000f
64 bit Bank0/J11/J12/front
64 bit Bank1/J11/J12/back
64 bit Bank2/J13/J14/front
64 bit Bank3/J13/J14/back
bank-sizes 10000000 00000000 00000000 00000000
dimm-info 8008070d 09014000 04607000 82100001 0e040c01 0220c075
70000048 30482a20 75754545 00000000 003c4830 2d550000
00000000 00000000 00000000 000000e7 ad000000 00000000
0148594d 44323136 20363436 41364a2d 4a202041 41033432
06873900 00000000 00000000 00000000 00000000 00000000
00000000 00000000 8008070d 09014000 04607000 82100001
0e040c01 0220c075 70000048 30482a20 75754545 00000000
003c4830 2d550000 00000000 00000000 00000000 000000e7
ad000000 00000000 0148594d 44323136 20363436 41364a2d
4a202041 41033432 06863800 00000000 00000000 00000000
00000000 00000000 00000000 00000000
... 00000200 bytes total
dimm-types DDR SDRAM
DDR SDRAM
dimm-speeds PC2700U-25330
PC2700U-25330
ram-layout-architecture 00000001
ok
next prev parent reply other threads:[~2006-03-03 11:06 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-03-02 18:55 incorrect rmo_top handling in prom_init Olaf Hering
2006-03-02 23:35 ` Benjamin Herrenschmidt
2006-03-03 11:06 ` Olaf Hering [this message]
2006-03-04 15:31 ` Olaf Hering
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