Hi Peter,
On Wednesday 29 July 2009 16:36:17 Peter Tyser wrote:
This patch changes CONFIG_SYS_BOOTMAPSZ from 8MB to 16MB which is the initial TLB on 40x PPC's in the Linux kernel. With this change even bigger Linux kernels (> 8MB) can be booted.
Might be nice to increase CONFIG_SYS_BOOTM_LEN at the same time. Or maybe something along the lines of changing CONFIG_SYS_BOOTM_LEN to be based on CONFIG_SYS_BOOTMAPSZ in general as (at a glance) it looks like they should generally be the same value.
I never "tuned" CONFIG_SYS_BOOTM_LEN before. But you are right, this should be changed as well. I'll wait a short while for further comments on this and send an updated patch version then.
Thanks.
Best regards, Stefan
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