From: Robert Millan <rmh@gnu.org>
To: Ralf Baechle <ralf@linux-mips.org>, linux-mips@linux-mips.org
Subject: [PATCH] Enable AT_PLATFORM for Loongson 2F CPU
Date: Thu, 04 Nov 2010 13:18:39 +0100 [thread overview]
Message-ID: <1288873119.12965.1@thorin> (raw)
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Please consider this patch, it enables AT_PLATFORM for Loongson 2F CPU.
[-- Attachment #2: loongson-2f.diff --]
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Enable AT_PLATFORM for Loongson 2F CPU.
Signed-off-by: Robert Millan <rmh@gnu.org>
diff --git a/arch/mips/kernel/cpu-probe.c b/arch/mips/kernel/cpu-probe.c
index 71620e1..504f3b1 100644
--- a/arch/mips/kernel/cpu-probe.c
+++ b/arch/mips/kernel/cpu-probe.c
@@ -614,6 +614,8 @@ static inline void cpu_probe_legacy(struct cpuinfo_mips *c, unsigned int cpu)
case PRID_IMP_LOONGSON2:
c->cputype = CPU_LOONGSON2;
__cpu_name[cpu] = "ICT Loongson-2";
+ if (cpu == 0)
+ __elf_platform = "loongson-2f";
c->isa_level = MIPS_CPU_ISA_III;
c->options = R4K_OPTS |
MIPS_CPU_FPU | MIPS_CPU_LLSC |
next reply other threads:[~2010-11-04 12:18 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-04 12:18 Robert Millan [this message]
2010-11-04 16:44 ` [PATCH] Enable AT_PLATFORM for Loongson 2F CPU David Daney
2010-11-04 17:33 ` Aurelien Jarno
2010-11-04 18:43 ` Robert Millan
2010-11-04 19:11 ` David Daney
2010-11-04 19:29 ` Ralf Baechle
2010-11-07 12:30 ` Robert Millan
2010-11-08 19:13 ` David Daney
2010-11-08 22:27 ` Robert Millan
2010-11-08 22:50 ` David Daney
2010-11-08 23:02 ` Robert Millan
2010-11-09 9:48 ` wu zhangjin
2010-11-09 12:24 ` Robert Millan
2010-11-09 15:40 ` Ralf Baechle
2010-11-11 14:47 ` Robert Millan
2010-11-15 23:50 ` Robert Millan
2010-11-15 23:59 ` David Daney
2010-11-22 12:44 ` Robert Millan
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