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Diffstat (limited to 'arch/sparc64/kernel/traps.c')
-rw-r--r--arch/sparc64/kernel/traps.c11
1 files changed, 7 insertions, 4 deletions
diff --git a/arch/sparc64/kernel/traps.c b/arch/sparc64/kernel/traps.c
index 2793a5d82380..563db528e031 100644
--- a/arch/sparc64/kernel/traps.c
+++ b/arch/sparc64/kernel/traps.c
@@ -1797,7 +1797,9 @@ static const char *sun4v_err_type_to_str(u32 type)
1797 }; 1797 };
1798} 1798}
1799 1799
1800static void sun4v_log_error(struct sun4v_error_entry *ent, int cpu, const char *pfx, atomic_t *ocnt) 1800extern void __show_regs(struct pt_regs * regs);
1801
1802static void sun4v_log_error(struct pt_regs *regs, struct sun4v_error_entry *ent, int cpu, const char *pfx, atomic_t *ocnt)
1801{ 1803{
1802 int cnt; 1804 int cnt;
1803 1805
@@ -1830,6 +1832,8 @@ static void sun4v_log_error(struct sun4v_error_entry *ent, int cpu, const char *
1830 pfx, 1832 pfx,
1831 ent->err_raddr, ent->err_size, ent->err_cpu); 1833 ent->err_raddr, ent->err_size, ent->err_cpu);
1832 1834
1835 __show_regs(regs);
1836
1833 if ((cnt = atomic_read(ocnt)) != 0) { 1837 if ((cnt = atomic_read(ocnt)) != 0) {
1834 atomic_set(ocnt, 0); 1838 atomic_set(ocnt, 0);
1835 wmb(); 1839 wmb();
@@ -1862,7 +1866,7 @@ void sun4v_resum_error(struct pt_regs *regs, unsigned long offset)
1862 1866
1863 put_cpu(); 1867 put_cpu();
1864 1868
1865 sun4v_log_error(&local_copy, cpu, 1869 sun4v_log_error(regs, &local_copy, cpu,
1866 KERN_ERR "RESUMABLE ERROR", 1870 KERN_ERR "RESUMABLE ERROR",
1867 &sun4v_resum_oflow_cnt); 1871 &sun4v_resum_oflow_cnt);
1868} 1872}
@@ -1910,7 +1914,7 @@ void sun4v_nonresum_error(struct pt_regs *regs, unsigned long offset)
1910 } 1914 }
1911#endif 1915#endif
1912 1916
1913 sun4v_log_error(&local_copy, cpu, 1917 sun4v_log_error(regs, &local_copy, cpu,
1914 KERN_EMERG "NON-RESUMABLE ERROR", 1918 KERN_EMERG "NON-RESUMABLE ERROR",
1915 &sun4v_nonresum_oflow_cnt); 1919 &sun4v_nonresum_oflow_cnt);
1916 1920
@@ -2200,7 +2204,6 @@ static inline struct reg_window *kernel_stack_up(struct reg_window *rw)
2200void die_if_kernel(char *str, struct pt_regs *regs) 2204void die_if_kernel(char *str, struct pt_regs *regs)
2201{ 2205{
2202 static int die_counter; 2206 static int die_counter;
2203 extern void __show_regs(struct pt_regs * regs);
2204 extern void smp_report_regs(void); 2207 extern void smp_report_regs(void);
2205 int count = 0; 2208 int count = 0;
2206 2209