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[MIPS] 16K & 64K page size fixes

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Derived from Peter Watkins <treestem@gmail.com>'s work.

Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Ralf Baechle
2006-10-24 02:29:01 +01:00
parent 4b1c46a383
commit 242954b5aa
11 changed files with 64 additions and 13 deletions
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5
arch/mips/kernel/r4k_switch.S
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@ -85,7 +85,12 @@
move $28, a2
cpu_restore_nonscratch a1
#if (_THREAD_SIZE - 32) < 0x10000
PTR_ADDIU t0, $28, _THREAD_SIZE - 32
#else
PTR_LI t0, _THREAD_SIZE - 32
PTR_ADDU t0, $28
#endif
set_saved_sp t0, t1, t2
#ifdef CONFIG_MIPS_MT_SMTC
/* Read-modify-writes of Status must be atomic on a VPE */