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Diffstat (limited to 'arch/loongarch/include/asm/hw_breakpoint.h')
-rw-r--r--arch/loongarch/include/asm/hw_breakpoint.h4
1 files changed, 3 insertions, 1 deletions
diff --git a/arch/loongarch/include/asm/hw_breakpoint.h b/arch/loongarch/include/asm/hw_breakpoint.h
index 21447fb1ef..d78330916b 100644
--- a/arch/loongarch/include/asm/hw_breakpoint.h
+++ b/arch/loongarch/include/asm/hw_breakpoint.h
@@ -75,6 +75,8 @@ do { \
#define CSR_MWPC_NUM 0x3f
#define CTRL_PLV_ENABLE 0x1e
+#define CTRL_PLV0_ENABLE 0x02
+#define CTRL_PLV3_ENABLE 0x10
#define MWPnCFG3_LoadEn 8
#define MWPnCFG3_StoreEn 9
@@ -101,7 +103,7 @@ struct perf_event;
struct perf_event_attr;
extern int arch_bp_generic_fields(struct arch_hw_breakpoint_ctrl ctrl,
- int *gen_len, int *gen_type, int *offset);
+ int *gen_len, int *gen_type);
extern int arch_check_bp_in_kernelspace(struct arch_hw_breakpoint *hw);
extern int hw_breakpoint_arch_parse(struct perf_event *bp,
const struct perf_event_attr *attr,