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MIPS: BCM47xx: Fix 128MB RAM support
authorHauke Mehrtens <hauke@hauke-m.de>
Sat, 20 Feb 2010 18:51:20 +0000 (19:51 +0100)
committerRalf Baechle <ralf@linux-mips.org>
Mon, 22 Feb 2010 20:42:12 +0000 (21:42 +0100)
commit89a62f88cfea60f724dfea124bda54bbc96af4ff
treefc842c252eed342e5457b407dc78627ffaa7eb71tree | snapshot
parentaacaa4d4ba361f4cbcc8e90a78ce1fbd87a0d7b4commit | diff
MIPS: BCM47xx: Fix 128MB RAM support

Ignoring the last page when ddr size is 128M. Cached accesses to last page
is causing the processor to prefetch using address above 128M stepping out
of the DDR address space.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
Cc: linux-mips@linux-mips.org
Patchwork: http://patchwork.linux-mips.org/patch/981/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
arch/mips/bcm47xx/prom.c diff | blob | history
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