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author | James Hogan <james.hogan@imgtec.com> | 2015-05-19 09:50:38 +0100 |
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committer | Ralf Baechle <ralf@linux-mips.org> | 2015-06-21 21:52:39 +0200 |
commit | 24ca1d9896bb9bbd7625e3596bac4ea2fe74c725 (patch) | |
tree | b5497e24dd199ddc244f7a8d2d439112ef056a26 /lib/percpu-refcount.c | |
parent | c2bc435e4f2cd5f010063b49f68e5b2cfaccc84e (diff) | |
download | op-kernel-dev-24ca1d9896bb9bbd7625e3596bac4ea2fe74c725.zip op-kernel-dev-24ca1d9896bb9bbd7625e3596bac4ea2fe74c725.tar.gz |
MIPS: dump_tlb: Take XPA into account
XPA extends the physical addresses on MIPS32, including the EntryLo
registers. Update dump_tlb() to concatenate the PFNX field from the high
end of the EntryLo registers (as read by mfhc0).
The width of physical and virtual addresses are also separated to show
only 8 nibbles of virtual but 11 nibbles of physical with XPA.
Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Steven J. Hill <Steven.Hill@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/10077/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'lib/percpu-refcount.c')
0 files changed, 0 insertions, 0 deletions