* [U-Boot] AMCC 405ex memory size issue
@ 2009-05-20 8:55 konamo
2009-05-25 6:15 ` konamo
0 siblings, 1 reply; 2+ messages in thread
From: konamo @ 2009-05-20 8:55 UTC (permalink / raw)
To: u-boot
Hi all,
we are using u-boot 2009.01, linux-2.6.25-rc2, 1GB DDR2 memory(2Gbit * 4,
1 rank), AMCC powerpc 405ex, both 1G and 512MB memory works fine under
u-boot, but linux boot fails in 1G memory, if we limit mem=512M, linux could
boot. Could anyone pls help us how to find the root cause? thanks
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* [U-Boot] AMCC 405ex memory size issue
2009-05-20 8:55 [U-Boot] AMCC 405ex memory size issue konamo
@ 2009-05-25 6:15 ` konamo
0 siblings, 0 replies; 2+ messages in thread
From: konamo @ 2009-05-25 6:15 UTC (permalink / raw)
To: u-boot
any ideas?
konamo wrote:
>
> Hi all,
> we are using AMCC 405ex kilauea eval board as a demo, not use any
> pci/nand function,
> the board configuration is below:
> u-boot 2009.01,
> linux-2.6.25-rc2,
> 1GB DDR2 memory(2Gbit * 4, 1 rank),
> AMCC powerpc 405ex,
> both 1G and 512MB memory works fine under u-boot, but linux boot fails in
> 1G memory, if we limit mem=512M, linux could boot over nfs. Could anyone
> pls help us how to find the root cause? thanks
>
--
View this message in context: http://www.nabble.com/AMCC-405ex--memory-size-issue-tp23631519p23701678.html
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2009-05-20 8:55 [U-Boot] AMCC 405ex memory size issue konamo
2009-05-25 6:15 ` konamo
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