49 int arch_install_hw_breakpoint(struct perf_event *bp)  in arch_install_hw_breakpoint()  argument
51 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);  in arch_install_hw_breakpoint()
58 			*slot = bp;  in arch_install_hw_breakpoint()
81 void arch_uninstall_hw_breakpoint(struct perf_event *bp)  in arch_uninstall_hw_breakpoint()  argument
83 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);  in arch_uninstall_hw_breakpoint()
89 		if (*slot == bp) {  in arch_uninstall_hw_breakpoint()
126 int arch_check_bp_in_kernelspace(struct perf_event *bp)  in arch_check_bp_in_kernelspace()  argument
130 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);  in arch_check_bp_in_kernelspace()
176 static int arch_build_bp_info(struct perf_event *bp)  in arch_build_bp_info()  argument
178 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);  in arch_build_bp_info()
180 	info->address = bp->attr.bp_addr;  in arch_build_bp_info()
183 	switch (bp->attr.bp_len) {  in arch_build_bp_info()
201 	switch (bp->attr.bp_type) {  in arch_build_bp_info()
221 int arch_validate_hwbkpt_settings(struct perf_event *bp)  in arch_validate_hwbkpt_settings()  argument
223 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);  in arch_validate_hwbkpt_settings()
227 	ret = arch_build_bp_info(bp);  in arch_validate_hwbkpt_settings()
284 	struct perf_event *bp;  in hw_breakpoint_handler()  local
319 		bp = per_cpu(bp_per_reg[i], cpu);  in hw_breakpoint_handler()
320 		if (bp)  in hw_breakpoint_handler()
333 		if (!bp) {  in hw_breakpoint_handler()
342 		if (bp->overflow_handler == ptrace_triggered)  in hw_breakpoint_handler()
345 		perf_bp_event(bp, args->regs);  in hw_breakpoint_handler()
348 		if (!arch_check_bp_in_kernelspace(bp)) {  in hw_breakpoint_handler()
404 void hw_breakpoint_pmu_read(struct perf_event *bp)  in hw_breakpoint_pmu_read()  argument