include/uapi/linux/ethtool_netlink.h

Source file repositories/reference/linux-study-clean/include/uapi/linux/ethtool_netlink.h

File Facts

System
Linux kernel
Corpus path
include/uapi/linux/ethtool_netlink.h
Extension
.h
Size
6283 bytes
Lines
212
Domain
Core OS
Bucket
Core Kernel Interface
Inferred role
Core OS: implementation source
Status
source implementation candidate

Why This File Exists

Core operating-system implementation surface: boot, tasks, memory, VFS, syscall-facing interfaces, synchronization, credentials, and isolation.

Dependency Surface

Detected Declarations

Annotated Snippet

#ifndef _UAPI_LINUX_ETHTOOL_NETLINK_H_
#define _UAPI_LINUX_ETHTOOL_NETLINK_H_

#include <linux/ethtool.h>
#include <linux/ethtool_netlink_generated.h>

#define ETHTOOL_FLAG_ALL (ETHTOOL_FLAG_COMPACT_BITSETS | \
			  ETHTOOL_FLAG_OMIT_REPLY | \
			  ETHTOOL_FLAG_STATS)

/* CABLE TEST NOTIFY */
enum {
	ETHTOOL_A_CABLE_RESULT_CODE_UNSPEC,
	ETHTOOL_A_CABLE_RESULT_CODE_OK,
	ETHTOOL_A_CABLE_RESULT_CODE_OPEN,
	ETHTOOL_A_CABLE_RESULT_CODE_SAME_SHORT,
	ETHTOOL_A_CABLE_RESULT_CODE_CROSS_SHORT,
	/* detected reflection caused by the impedance discontinuity between
	 * a regular 100 Ohm cable and a part with the abnormal impedance value
	 */
	ETHTOOL_A_CABLE_RESULT_CODE_IMPEDANCE_MISMATCH,
	/* TDR not possible due to high noise level */
	ETHTOOL_A_CABLE_RESULT_CODE_NOISE,
	/* TDR resolution not possible / out of distance */
	ETHTOOL_A_CABLE_RESULT_CODE_RESOLUTION_NOT_POSSIBLE,
};

enum {
	ETHTOOL_A_CABLE_PAIR_A,
	ETHTOOL_A_CABLE_PAIR_B,
	ETHTOOL_A_CABLE_PAIR_C,
	ETHTOOL_A_CABLE_PAIR_D,
};

/* Information source for specific results. */
enum {
	ETHTOOL_A_CABLE_INF_SRC_UNSPEC,
	/* Results provided by the Time Domain Reflectometry (TDR) */
	ETHTOOL_A_CABLE_INF_SRC_TDR,
	/* Results provided by the Active Link Cable Diagnostic (ALCD) */
	ETHTOOL_A_CABLE_INF_SRC_ALCD,
};

enum {
	ETHTOOL_A_CABLE_TEST_NTF_STATUS_UNSPEC,
	ETHTOOL_A_CABLE_TEST_NTF_STATUS_STARTED,
	ETHTOOL_A_CABLE_TEST_NTF_STATUS_COMPLETED
};

/* CABLE TEST TDR NOTIFY */

enum {
	ETHTOOL_A_CABLE_AMPLITUDE_UNSPEC,
	ETHTOOL_A_CABLE_AMPLITUDE_PAIR,         /* u8 */
	ETHTOOL_A_CABLE_AMPLITUDE_mV,           /* s16 */

	__ETHTOOL_A_CABLE_AMPLITUDE_CNT,
	ETHTOOL_A_CABLE_AMPLITUDE_MAX = (__ETHTOOL_A_CABLE_AMPLITUDE_CNT - 1)
};

enum {
	ETHTOOL_A_CABLE_PULSE_UNSPEC,
	ETHTOOL_A_CABLE_PULSE_mV,		/* s16 */

	__ETHTOOL_A_CABLE_PULSE_CNT,
	ETHTOOL_A_CABLE_PULSE_MAX = (__ETHTOOL_A_CABLE_PULSE_CNT - 1)
};

enum {
	ETHTOOL_A_CABLE_STEP_UNSPEC,
	ETHTOOL_A_CABLE_STEP_FIRST_DISTANCE,	/* u32 */
	ETHTOOL_A_CABLE_STEP_LAST_DISTANCE,	/* u32 */
	ETHTOOL_A_CABLE_STEP_STEP_DISTANCE,	/* u32 */

	__ETHTOOL_A_CABLE_STEP_CNT,
	ETHTOOL_A_CABLE_STEP_MAX = (__ETHTOOL_A_CABLE_STEP_CNT - 1)
};

enum {
	ETHTOOL_A_CABLE_TDR_NEST_UNSPEC,
	ETHTOOL_A_CABLE_TDR_NEST_STEP,		/* nest - ETHTTOOL_A_CABLE_STEP */
	ETHTOOL_A_CABLE_TDR_NEST_AMPLITUDE,	/* nest - ETHTOOL_A_CABLE_AMPLITUDE */
	ETHTOOL_A_CABLE_TDR_NEST_PULSE,		/* nest - ETHTOOL_A_CABLE_PULSE */

	__ETHTOOL_A_CABLE_TDR_NEST_CNT,
	ETHTOOL_A_CABLE_TDR_NEST_MAX = (__ETHTOOL_A_CABLE_TDR_NEST_CNT - 1)
};

enum {
	ETHTOOL_STATS_ETH_PHY,

Annotation

Implementation Notes