From: James Hogan <james.hogan@imgtec.com>
Date: Tue, 19 May 2015 08:50:35 +0000 (+0100)
Subject: MIPS: dump_tlb: Take global bit into account
X-Git-Tag: omap-for-v4.3/legacy-v2-signed~111^2~116
X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=48269c78fb04a84b4d190cac8e1fbf24ded53505;p=pandora-kernel.git

MIPS: dump_tlb: Take global bit into account

The TLB only matches the ASID when the global bit isn't set, so
dump_tlb() shouldn't really be skipping global entries just because the
ASID doesn't match. Fix the condition to read the TLB entry's global bit
from EntryLo0. Note that after a TLB read the global bits in both
EntryLo registers reflect the same global bit in the TLB entry.

Signed-off-by: James Hogan <james.hogan@imgtec.com>
Cc: Maciej W. Rozycki <macro@linux-mips.org>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/10079/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
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