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authorLinus Torvalds <torvalds@linux-foundation.org>2015-02-06 08:28:54 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2015-02-06 08:28:54 -0800
commitdbf3b7ddbaaf65c7da9b99a686b25fd06fd75073 (patch)
tree42436f3c16b02d8980da77b101928cd73e082bfe /arch/mips/mm
parent9d82f5eb3376cbae96ad36a063a9390de1694546 (diff)
parent1b6af71a8f50f59a96f65ad90e4d20612d2a2526 (diff)
Merge branch 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus
Pull MIPS fixes from Ralf Baechle: "The pending MIPS fixes for 3.19. All across the field and nothing particularly severe or dramatic" * 'upstream' of git://git.linux-mips.org/pub/scm/ralf/upstream-linus: (23 commits) IRQCHIP: mips-gic: Avoid rerouting timer IRQs for smp-cmp MIPS: Fix syscall_get_nr for the syscall exit tracing. MIPS: elf2ecoff: Ignore PT_MIPS_ABIFLAGS program headers. MIPS: elf2ecoff: Rewrite main processing loop to switch. MIPS: fork: Fix MSA/FPU/DSP context duplication race MIPS: Fix C0_Pagegrain[IEC] support. MIPS: traps: Fix inline asm ctc1 missing .set hardfloat MIPS: mipsregs.h: Add write_32bit_cp1_register() MIPS: Fix kernel lockup or crash after CPU offline/online MIPS: OCTEON: fix kernel crash when offlining a CPU MIPS: ARC: Fix build error. MIPS: IRQ: Fix disable_irq on CPU IRQs MIPS: smp-mt,smp-cmp: Enable all HW IRQs on secondary CPUs MIPS: Fix restart of indirect syscalls MIPS: ELF: fix loading o32 binaries on 64-bit kernels MIPS: mips-cm: Fix sparse warnings MIPS: Kconfig: Fix recursive dependency. MIPS: Compat: Fix build error if CONFIG_MIPS32_COMPAT but no compat ABI. MIPS: JZ4740: Fixup #include's (sparse) MIPS: Wire up execveat(2). ...
Diffstat (limited to 'arch/mips/mm')
-rw-r--r--arch/mips/mm/tlb-r4k.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/mips/mm/tlb-r4k.c b/arch/mips/mm/tlb-r4k.c
index e90b2e899291..30639a6e9b8c 100644
--- a/arch/mips/mm/tlb-r4k.c
+++ b/arch/mips/mm/tlb-r4k.c
@@ -489,6 +489,8 @@ static void r4k_tlb_configure(void)
#ifdef CONFIG_64BIT
pg |= PG_ELPA;
#endif
+ if (cpu_has_rixiex)
+ pg |= PG_IEC;
write_c0_pagegrain(pg);
}