From b2498af56af3e0e1bd1866ce2d23cc0efe6c2f90 Mon Sep 17 00:00:00 2001 From: Leonid Yegoshin Date: Mon, 24 Nov 2014 12:59:44 +0000 Subject: MIPS: Add MIPS generic QEMU probe support Add a case in cpu_probe_mips for the MIPS generic QEMU processor ID. Signed-off-by: Leonid Yegoshin Signed-off-by: Markos Chandras --- arch/mips/kernel/cpu-probe.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c index 228ae864c92e..2e430a2daec2 100644 --- a/arch/mips/kernel/cpu-probe.c +++ b/arch/mips/kernel/cpu-probe.c @@ -898,6 +898,11 @@ static inline void cpu_probe_mips(struct cpuinfo_mips *c, unsigned int cpu) { c->writecombine = _CACHE_UNCACHED_ACCELERATED; switch (c->processor_id & PRID_IMP_MASK) { + case PRID_IMP_QEMU_GENERIC: + c->writecombine = _CACHE_UNCACHED; + c->cputype = CPU_QEMU_GENERIC; + __cpu_name[cpu] = "MIPS GENERIC QEMU"; + break; case PRID_IMP_4KC: c->cputype = CPU_4KC; c->writecombine = _CACHE_UNCACHED; -- cgit v1.2.3