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-rw-r--r--arch/sparc64/kernel/smp.c11
1 files changed, 10 insertions, 1 deletions
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c
index 409dd71f2738..3aba47624df4 100644
--- a/arch/sparc64/kernel/smp.c
+++ b/arch/sparc64/kernel/smp.c
@@ -38,7 +38,6 @@
38#include <asm/pgtable.h> 38#include <asm/pgtable.h>
39#include <asm/oplib.h> 39#include <asm/oplib.h>
40#include <asm/uaccess.h> 40#include <asm/uaccess.h>
41#include <asm/timer.h>
42#include <asm/starfire.h> 41#include <asm/starfire.h>
43#include <asm/tlb.h> 42#include <asm/tlb.h>
44#include <asm/sections.h> 43#include <asm/sections.h>
@@ -910,6 +909,9 @@ extern unsigned long xcall_flush_tlb_kernel_range;
910extern unsigned long xcall_report_regs; 909extern unsigned long xcall_report_regs;
911extern unsigned long xcall_receive_signal; 910extern unsigned long xcall_receive_signal;
912extern unsigned long xcall_new_mmu_context_version; 911extern unsigned long xcall_new_mmu_context_version;
912#ifdef CONFIG_KGDB
913extern unsigned long xcall_kgdb_capture;
914#endif
913 915
914#ifdef DCACHE_ALIASING_POSSIBLE 916#ifdef DCACHE_ALIASING_POSSIBLE
915extern unsigned long xcall_flush_dcache_page_cheetah; 917extern unsigned long xcall_flush_dcache_page_cheetah;
@@ -1079,6 +1081,13 @@ void smp_new_mmu_context_version(void)
1079 smp_cross_call(&xcall_new_mmu_context_version, 0, 0, 0); 1081 smp_cross_call(&xcall_new_mmu_context_version, 0, 0, 0);
1080} 1082}
1081 1083
1084#ifdef CONFIG_KGDB
1085void kgdb_roundup_cpus(unsigned long flags)
1086{
1087 smp_cross_call(&xcall_kgdb_capture, 0, 0, 0);
1088}
1089#endif
1090
1082void smp_report_regs(void) 1091void smp_report_regs(void)
1083{ 1092{
1084 smp_cross_call(&xcall_report_regs, 0, 0, 0); 1093 smp_cross_call(&xcall_report_regs, 0, 0, 0);