4.2.8-ckt12 -stable review patch. If anyone has any objections, please let me know.
---8<------------------------------------------------------------
From: Florian Fainelli <f.fainelli@xxxxxxxxx>
commit 37808d62afcdc420d98875c4b514c178d56f6815 upstream.
Just to ease debugging of multiplatform kernel, make sure we print
"Broadcom BMIPS5200" for the BMIPS5200 implementation instead of
Broadcom BMIPS5000.
Fixes: 68e6a78373a6d ("MIPS: BMIPS: Add PRId for BMIPS5200 (Whirlwind)")
Signed-off-by: Florian Fainelli <f.fainelli@xxxxxxxxx>
Cc: linux-mips@xxxxxxxxxxxxxx
Patchwork: https://patchwork.linux-mips.org/patch/13014/
Signed-off-by: Ralf Baechle <ralf@xxxxxxxxxxxxxx>
Signed-off-by: Kamal Mostafa <kamal@xxxxxxxxxxxxx>
---
arch/mips/kernel/cpu-probe.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index dbe0792..cbd4c43 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -1248,7 +1248,10 @@ static inline void cpu_probe_broadcom(struct cpuinfo_mips *c, unsigned int cpu)
case PRID_IMP_BMIPS5000:
case PRID_IMP_BMIPS5200:
c->cputype = CPU_BMIPS5000;
- __cpu_name[cpu] = "Broadcom BMIPS5000";
+ if ((c->processor_id & PRID_IMP_MASK) == PRID_IMP_BMIPS5200)
+ __cpu_name[cpu] = "Broadcom BMIPS5200";
+ else
+ __cpu_name[cpu] = "Broadcom BMIPS5000";
set_elf_platform(cpu, "bmips5000");
c->options |= MIPS_CPU_ULRI;
break;
--
2.7.4
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