HEX
Server: Apache
System: Linux vps-cdc32557.vps.ovh.ca 5.15.0-156-generic #166-Ubuntu SMP Sat Aug 9 00:02:46 UTC 2025 x86_64
User: hanode (1017)
PHP: 7.4.33
Disabled: pcntl_alarm,pcntl_fork,pcntl_waitpid,pcntl_wait,pcntl_wifexited,pcntl_wifstopped,pcntl_wifsignaled,pcntl_wifcontinued,pcntl_wexitstatus,pcntl_wtermsig,pcntl_wstopsig,pcntl_signal,pcntl_signal_get_handler,pcntl_signal_dispatch,pcntl_get_last_error,pcntl_strerror,pcntl_sigprocmask,pcntl_sigwaitinfo,pcntl_sigtimedwait,pcntl_exec,pcntl_getpriority,pcntl_setpriority,pcntl_async_signals,pcntl_unshare,
Upload Files
File: //usr/src/linux-headers-5.15.0-156-generic/arch/x86/include/asm/intel_ds.h
#ifndef _ASM_INTEL_DS_H
#define _ASM_INTEL_DS_H

#include <linux/percpu-defs.h>

#define BTS_BUFFER_SIZE		(PAGE_SIZE << 4)
#define PEBS_BUFFER_SIZE	(PAGE_SIZE << 4)

/* The maximal number of PEBS events: */
#define MAX_PEBS_EVENTS		8
#define MAX_FIXED_PEBS_EVENTS	4

/*
 * A debug store configuration.
 *
 * We only support architectures that use 64bit fields.
 */
struct debug_store {
	u64	bts_buffer_base;
	u64	bts_index;
	u64	bts_absolute_maximum;
	u64	bts_interrupt_threshold;
	u64	pebs_buffer_base;
	u64	pebs_index;
	u64	pebs_absolute_maximum;
	u64	pebs_interrupt_threshold;
	u64	pebs_event_reset[MAX_PEBS_EVENTS + MAX_FIXED_PEBS_EVENTS];
} __aligned(PAGE_SIZE);

DECLARE_PER_CPU_PAGE_ALIGNED(struct debug_store, cpu_debug_store);

struct debug_store_buffers {
	char	bts_buffer[BTS_BUFFER_SIZE];
	char	pebs_buffer[PEBS_BUFFER_SIZE];
};

#endif