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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)
commit84a6fcb368a080620d12fc4d79e07902dbee7335
treefc842c252eed342e5457b407dc78627ffaa7eb71tree | snapshot
parent52ab320ac560af3333191a473e56615fb48fff95commit | 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
Domain: System / Kernel;