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authorRalf Baechle <ralf@linux-mips.org>2007-01-17 18:58:44 +0000
committerRalf Baechle <ralf@linux-mips.org>2007-01-19 01:08:26 +0000
commitc80697b3a0d05dd87eeeb55c4dd1c3dae047293e (patch)
tree229ed476b86e41a4e5f9e2241ae145556ab3ce77 /arch/mips/kernel/smtc.c
parenta8b3485287731978899ced11f24628c927890e78 (diff)
[MIPS] SMTC: Fix cp0 hazard.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/smtc.c')
-rw-r--r--arch/mips/kernel/smtc.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/kernel/smtc.c b/arch/mips/kernel/smtc.c
index 802febed7df..a8b387197d5 100644
--- a/arch/mips/kernel/smtc.c
+++ b/arch/mips/kernel/smtc.c
@@ -261,6 +261,7 @@ void smtc_configure_tlb(void)
}
}
write_c0_mvpcontrol(read_c0_mvpcontrol() | MVPCONTROL_STLB);
+ ehb();
/*
* Setup kernel data structures to use software total,