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authorRoss Zwisler <ross.zwisler@linux.intel.com>2018-02-03 00:26:26 -0700
committerRoss Zwisler <ross.zwisler@linux.intel.com>2018-02-03 00:26:26 -0700
commitee95f4059a833839bf52972191b2d4c3d3cec552 (patch)
treea1c8587d9b82e64a75dde376a90a3d69b0f4847a /arch/arc/kernel/troubleshoot.c
parentd121f07691415df824e6b60520f782f6d13b3c81 (diff)
parentf81e1d35a6e36d30888c46283b8dd1022e847124 (diff)
downloadop-kernel-dev-ee95f4059a833839bf52972191b2d4c3d3cec552.zip
op-kernel-dev-ee95f4059a833839bf52972191b2d4c3d3cec552.tar.gz
Merge branch 'for-4.16/nfit' into libnvdimm-for-next
Diffstat (limited to 'arch/arc/kernel/troubleshoot.c')
-rw-r--r--arch/arc/kernel/troubleshoot.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arc/kernel/troubleshoot.c b/arch/arc/kernel/troubleshoot.c
index 7d8c1d6..6e9a0a9 100644
--- a/arch/arc/kernel/troubleshoot.c
+++ b/arch/arc/kernel/troubleshoot.c
@@ -163,6 +163,9 @@ static void show_ecr_verbose(struct pt_regs *regs)
else
pr_cont("Bus Error, check PRM\n");
#endif
+ } else if (vec == ECR_V_TRAP) {
+ if (regs->ecr_param == 5)
+ pr_cont("gcc generated __builtin_trap\n");
} else {
pr_cont("Check Programmer's Manual\n");
}
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