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RE: [ts-7000] Re: 2.6 kernel on ts-7300

To: TS-7300 <>
Subject: RE: [ts-7000] Re: 2.6 kernel on ts-7300
From: pierrot lafouine <>
Date: Tue, 3 Nov 2009 16:01:24 -0500


Hi Ian
Maybe I understood all wrong, but what I remember from previous post is : TS-7300 with kernel 2.6 doesn't support Ethernet and VGA.
Do you have all this working ?

Best regards,

Pierre

Computers in the future may weigh no more than 1.5 tons
(Popular Mechanics, 1949)






To:
From:
Date: Fri, 30 Oct 2009 18:52:21 +0000
Subject: [ts-7000] Re: 2.6 kernel on ts-7300

 
I don't know how many times, I have to post this.
"512mbsd-7400-linux2629-lenny-eabi.dd" works on the TS-7300.
It is found at ...
ftp://ftp.embeddedarm.com/ts-arm-sbc/ts-7400-linux/binaries/ts-images/
It provides a 2.6.29 kernel and a Lenny eabi distribution.
I don't run X, so I don't know how well it supports X.

Ian T.

--- In m("yahoogroups.com","ts-7000");">.com, "rchertov" <.> wrote:
>
> Hello,
>
> I have ported 2.6.29-ts onto TS-7300 and actually managed to boot it off the flash card. However, there are still two issues that I am facing. First, 64megs of RAM (128MB total) are ignored.
>
> Machine: Technologic Systems TS-72xx SBC
>
> NR_BANKS too low, ignoring memory at 0xe0000000
> NR_BANKS too low, ignoring memory at 0xe1000000
> NR_BANKS too low, ignoring memory at 0xe2000000
> NR_BANKS too low, ignoring memory at 0xe3000000
> NR_BANKS too low, ignoring memory at 0xe4000000
> NR_BANKS too low, ignoring memory at 0xe5000000
> NR_BANKS too low, ignoring memory at 0xe6000000
> NR_BANKS too low, ignoring memory at 0xe7000000
> Memory policy: ECC disabled, Data cache writeback
> On node 0 totalpages: 16384
>
>
> Second, I have problems with serial login. I can see the login prompt over serial, but I cannot type anything. When I run 'echo "test" > /dev/ttyAM0' on the board, I see the output on the cu terminal of the host computer. (I can SSH into the board to run the commands). If I type a bunch of characters into the serial terminal and then reboot the board, I will see them appear on the fastboot prompt. It is as if the data is not pulled from the host computer and just sits there in the buffer.
>
> I have also tried 2.6.21-ts that TS provides along with their nfs_root debian image. I get the same problem. I also checked that the ttyAM0 is present in /etc/securetty.
>
> If I use the default 2.4 image, then everything works fine. Except for the case, when there is a second SD card plugged in. Then I experience the same problem. I am curious if anybody experienced this, and how they solved this.
>
> Thanks
>




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