[PATCH RFC 29/67] MIPS: kernel: proc: Add MIPS R6 support to /proc/cpuinfo

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Print 'mips64r6' and/or 'mips32r6' if the kernel is running on
a MIPS R6 core.

Signed-off-by: Markos Chandras <markos.chandras@xxxxxxxxxx>
---
 arch/mips/kernel/proc.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/arch/mips/kernel/proc.c b/arch/mips/kernel/proc.c
index 097fc8d14e42..b2194770878d 100644
--- a/arch/mips/kernel/proc.c
+++ b/arch/mips/kernel/proc.c
@@ -82,7 +82,10 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 		seq_printf(m, "]\n");
 	}
 
-	seq_printf(m, "isa\t\t\t: mips1");
+	if (!cpu_has_mips_r6)
+		seq_printf(m, "isa\t\t\t: mips1");
+	else
+		seq_printf(m, "isa\t\t\t:");
 	if (cpu_has_mips_2)
 		seq_printf(m, "%s", " mips2");
 	if (cpu_has_mips_3)
@@ -95,10 +98,14 @@ static int show_cpuinfo(struct seq_file *m, void *v)
 		seq_printf(m, "%s", " mips32r1");
 	if (cpu_has_mips32r2)
 		seq_printf(m, "%s", " mips32r2");
+	if (cpu_has_mips32r6)
+		seq_printf(m, "%s", " mips32r6");
 	if (cpu_has_mips64r1)
 		seq_printf(m, "%s", " mips64r1");
 	if (cpu_has_mips64r2)
 		seq_printf(m, "%s", " mips64r2");
+	if (cpu_has_mips64r6)
+		seq_printf(m, "%s", " mips64r6");
 	seq_printf(m, "\n");
 
 	seq_printf(m, "ASEs implemented\t:");
-- 
2.2.0






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