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(parent: ee53650) | patch
ppc/85xx: Add tracking of TLB CAM usage
authorKumar Gala <galak@kernel.crashing.org>
Thu, 12 Nov 2009 16:26:16 +0000 (10:26 -0600)
committerKumar Gala <galak@kernel.crashing.org>
Tue, 5 Jan 2010 19:49:08 +0000 (13:49 -0600)
commit94e9411b9dda182dd63d53ba6ea640c98b35db5f
tree99d2deb390f336c121fa536cf29db987f9983989tree | snapshot
parentee53650dad2fede057e93fdf6f8cd72b29ef7cd0commit | diff
ppc/85xx: Add tracking of TLB CAM usage

We need to track which TLB CAM entries are used to allow us to
"dynamically" allocate entries later in the code.  For example the SPD
DDR code today hard codes which TLB entries it uses.  We can now make
that pick entries that are free.

Signed-off-by: Kumar Gala <galak@kernel.crashing.org>
cpu/mpc85xx/cpu_init.c diff | blob | history
cpu/mpc85xx/tlb.c diff | blob | history
include/asm-ppc/config.h diff | blob | history
include/asm-ppc/global_data.h diff | blob | history
include/asm-ppc/mmu.h diff | blob | history
UBoot for KaRo TX COM modules