104 int arch_install_hw_breakpoint(struct perf_event *bp)  in arch_install_hw_breakpoint()  argument
106 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);  in arch_install_hw_breakpoint()
114 			*slot = bp;  in arch_install_hw_breakpoint()
144 void arch_uninstall_hw_breakpoint(struct perf_event *bp)  in arch_uninstall_hw_breakpoint()  argument
146 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);  in arch_uninstall_hw_breakpoint()
153 		if (*slot == bp) {  in arch_uninstall_hw_breakpoint()
173 int arch_check_bp_in_kernelspace(struct perf_event *bp)  in arch_check_bp_in_kernelspace()  argument
177 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);  in arch_check_bp_in_kernelspace()
180 	len = bp->attr.bp_len;  in arch_check_bp_in_kernelspace()
231 static int arch_build_bp_info(struct perf_event *bp)  in arch_build_bp_info()  argument
233 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);  in arch_build_bp_info()
235 	info->address = bp->attr.bp_addr;  in arch_build_bp_info()
238 	switch (bp->attr.bp_type) {  in arch_build_bp_info()
252 		if (bp->attr.bp_len == sizeof(long)) {  in arch_build_bp_info()
263 	switch (bp->attr.bp_len) {  in arch_build_bp_info()
279 		if (!is_power_of_2(bp->attr.bp_len))  in arch_build_bp_info()
283 		info->mask = bp->attr.bp_len - 1;  in arch_build_bp_info()
293 int arch_validate_hwbkpt_settings(struct perf_event *bp)  in arch_validate_hwbkpt_settings()  argument
295 	struct arch_hw_breakpoint *info = counter_arch_bp(bp);  in arch_validate_hwbkpt_settings()
300 	ret = arch_build_bp_info(bp);  in arch_validate_hwbkpt_settings()
347 	struct perf_event *bp;  in aout_dump_debugregs()  local
352 		bp = thread->ptrace_bps[i];  in aout_dump_debugregs()
354 		if (bp && !bp->attr.disabled) {  in aout_dump_debugregs()
355 			dump->u_debugreg[i] = bp->attr.bp_addr;  in aout_dump_debugregs()
356 			info = counter_arch_bp(bp);  in aout_dump_debugregs()
418 	struct perf_event *bp;  in hw_breakpoint_handler()  local
458 		bp = per_cpu(bp_per_reg[i], cpu);  in hw_breakpoint_handler()
468 		if (!bp) {  in hw_breakpoint_handler()
473 		perf_bp_event(bp, args->regs);  in hw_breakpoint_handler()
479 		if (bp->hw.info.type == X86_BREAKPOINT_EXECUTE)  in hw_breakpoint_handler()
511 void hw_breakpoint_pmu_read(struct perf_event *bp)  in hw_breakpoint_pmu_read()  argument