[U-Boot] AMCC 405ex memory size issue
20 May
2009
20 May
'09
10:55 a.m.
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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25 May
25 May
8:15 a.m.
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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konamo