309 lines
7.5 KiB
C
309 lines
7.5 KiB
C
/* $OpenBSD: ipmivar.h,v 1.34 2021/01/23 12:10:08 kettenis Exp $ */
|
|
|
|
/*
|
|
* Copyright (c) 2005 Jordan Hargrave
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE AUTHORS AND CONTRIBUTORS ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHORS OR CONTRIBUTORS BE LIABLE FOR
|
|
* ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
*/
|
|
|
|
#ifndef _IPMIVAR_H_
|
|
#define _IPMIVAR_H_
|
|
|
|
#include <sys/rwlock.h>
|
|
#include <sys/sensors.h>
|
|
#include <sys/task.h>
|
|
|
|
#include <dev/ipmi.h>
|
|
|
|
#define IPMI_IF_KCS 1
|
|
#define IPMI_IF_SMIC 2
|
|
#define IPMI_IF_BT 3
|
|
#define IPMI_IF_SSIF 4
|
|
|
|
#define IPMI_IF_KCS_NREGS 2
|
|
#define IPMI_IF_SMIC_NREGS 3
|
|
#define IPMI_IF_BT_NREGS 3
|
|
|
|
struct ipmi_thread;
|
|
struct ipmi_softc;
|
|
struct ipmi_cmd;
|
|
|
|
struct ipmi_iowait {
|
|
int offset;
|
|
u_int8_t mask;
|
|
u_int8_t value;
|
|
volatile u_int8_t *v;
|
|
const char *lbl;
|
|
};
|
|
|
|
struct ipmi_attach_args {
|
|
char *iaa_name;
|
|
bus_space_tag_t iaa_iot;
|
|
bus_space_tag_t iaa_memt;
|
|
|
|
int iaa_if_type;
|
|
int iaa_if_rev;
|
|
int iaa_if_iotype;
|
|
bus_addr_t iaa_if_iobase;
|
|
int iaa_if_iosize;
|
|
int iaa_if_iospacing;
|
|
int iaa_if_irq;
|
|
int iaa_if_irqlvl;
|
|
};
|
|
|
|
struct ipmi_if {
|
|
const char *name;
|
|
int nregs;
|
|
void (*buildmsg)(struct ipmi_cmd *);
|
|
int (*sendmsg)(struct ipmi_cmd *);
|
|
int (*recvmsg)(struct ipmi_cmd *);
|
|
int (*reset)(struct ipmi_softc *);
|
|
int (*probe)(struct ipmi_softc *);
|
|
int datasnd;
|
|
int datarcv;
|
|
};
|
|
|
|
struct ipmi_cmd {
|
|
struct ipmi_softc *c_sc;
|
|
|
|
int c_rssa;
|
|
int c_rslun;
|
|
int c_netfn;
|
|
int c_cmd;
|
|
|
|
int c_txlen;
|
|
int c_maxrxlen;
|
|
int c_rxlen;
|
|
|
|
void *c_data;
|
|
u_int c_ccode;
|
|
};
|
|
|
|
struct ipmi_softc {
|
|
struct device sc_dev;
|
|
|
|
struct ipmi_if *sc_if; /* Interface layer */
|
|
int sc_if_iosize; /* Size of I/O porrs */
|
|
int sc_if_iospacing; /* Spacing of I/O ports */
|
|
int sc_if_rev; /* IPMI Revision */
|
|
|
|
void *sc_ih; /* Interrupt/IO handles */
|
|
bus_space_tag_t sc_iot;
|
|
bus_space_handle_t sc_ioh;
|
|
|
|
int sc_btseq;
|
|
u_int8_t sc_buf[IPMI_MAX_RX + 16];
|
|
struct taskq *sc_cmd_taskq;
|
|
|
|
struct ipmi_ioctl {
|
|
struct rwlock lock;
|
|
struct ipmi_req req;
|
|
struct ipmi_cmd cmd;
|
|
uint8_t buf[IPMI_MAX_RX];
|
|
} sc_ioctl;
|
|
|
|
int sc_wdog_period;
|
|
struct task sc_wdog_tickle_task;
|
|
|
|
struct ipmi_thread *sc_thread;
|
|
|
|
struct ipmi_sensor *current_sensor;
|
|
struct ksensordev sc_sensordev;
|
|
};
|
|
|
|
struct ipmi_thread {
|
|
struct ipmi_softc *sc;
|
|
volatile int running;
|
|
};
|
|
|
|
#define IPMI_WDOG_DONTSTOP 0x40
|
|
|
|
#define IPMI_WDOG_MASK 0x03
|
|
#define IPMI_WDOG_DISABLED 0x00
|
|
#define IPMI_WDOG_REBOOT 0x01
|
|
#define IPMI_WDOG_PWROFF 0x02
|
|
#define IPMI_WDOG_PWRCYCLE 0x03
|
|
|
|
#define IPMI_WDOG_PRE_DISABLED 0x00
|
|
#define IPMI_WDOG_PRE_SMI 0x01
|
|
#define IPMI_WDOG_PRE_NMI 0x02
|
|
#define IPMI_WDOG_PRE_INTERRUPT 0x03
|
|
|
|
#define IPMI_SET_WDOG_TIMER 0
|
|
#define IPMI_SET_WDOG_ACTION 1
|
|
#define IPMI_SET_WDOG_PRETIMO 2
|
|
#define IPMI_SET_WDOG_FLAGS 3
|
|
#define IPMI_SET_WDOG_TIMOL 4
|
|
#define IPMI_SET_WDOG_TIMOM 5
|
|
#define IPMI_SET_WDOG_MAX 6
|
|
|
|
#define IPMI_GET_WDOG_TIMER IPMI_SET_WDOG_TIMER
|
|
#define IPMI_GET_WDOG_ACTION IPMI_SET_WDOG_ACTION
|
|
#define IPMI_GET_WDOG_PRETIMO IPMI_SET_WDOG_PRETIMO
|
|
#define IPMI_GET_WDOG_FLAGS IPMI_SET_WDOG_FLAGS
|
|
#define IPMI_GET_WDOG_TIMOL IPMI_SET_WDOG_TIMOL
|
|
#define IPMI_GET_WDOG_TIMOM IPMI_SET_WDOG_TIMOM
|
|
#define IPMI_GET_WDOG_PRECDL 6
|
|
#define IPMI_GET_WDOG_PRECDM 7
|
|
#define IPMI_GET_WDOG_MAX 8
|
|
|
|
int ipmi_probe(void *);
|
|
void ipmi_attach_common(struct ipmi_softc *, struct ipmi_attach_args *);
|
|
int ipmi_activate(struct device *, int);
|
|
|
|
int ipmi_sendcmd(struct ipmi_cmd *);
|
|
int ipmi_recvcmd(struct ipmi_cmd *);
|
|
|
|
#define IPMI_MSG_NFLN 0
|
|
#define IPMI_MSG_CMD 1
|
|
#define IPMI_MSG_CCODE 2
|
|
#define IPMI_MSG_DATASND 2
|
|
#define IPMI_MSG_DATARCV 3
|
|
|
|
#define APP_NETFN 0x06
|
|
#define APP_GET_DEVICE_ID 0x01
|
|
#define APP_RESET_WATCHDOG 0x22
|
|
#define APP_SET_WATCHDOG_TIMER 0x24
|
|
#define APP_GET_WATCHDOG_TIMER 0x25
|
|
#define APP_GET_SYSTEM_INTERFACE_CAPS 0x57
|
|
|
|
#define TRANSPORT_NETFN 0xC
|
|
#define BRIDGE_NETFN 0x2
|
|
|
|
#define STORAGE_NETFN 0x0A
|
|
#define STORAGE_GET_FRU_INV_AREA 0x10
|
|
#define STORAGE_READ_FRU_DATA 0x11
|
|
#define STORAGE_RESERVE_SDR 0x22
|
|
#define STORAGE_GET_SDR 0x23
|
|
#define STORAGE_ADD_SDR 0x24
|
|
#define STORAGE_ADD_PARTIAL_SDR 0x25
|
|
#define STORAGE_DELETE_SDR 0x26
|
|
#define STORAGE_RESERVE_SEL 0x42
|
|
#define STORAGE_GET_SEL 0x43
|
|
#define STORAGE_ADD_SEL 0x44
|
|
#define STORAGE_ADD_PARTIAL_SEL 0x45
|
|
#define STORAGE_DELETE_SEL 0x46
|
|
|
|
#define SE_NETFN 0x04
|
|
#define SE_GET_SDR_INFO 0x20
|
|
#define SE_GET_SDR 0x21
|
|
#define SE_RESERVE_SDR 0x22
|
|
#define SE_GET_SENSOR_FACTOR 0x23
|
|
#define SE_SET_SENSOR_HYSTERESIS 0x24
|
|
#define SE_GET_SENSOR_HYSTERESIS 0x25
|
|
#define SE_SET_SENSOR_THRESHOLD 0x26
|
|
#define SE_GET_SENSOR_THRESHOLD 0x27
|
|
#define SE_SET_SENSOR_EVENT_ENABLE 0x28
|
|
#define SE_GET_SENSOR_EVENT_ENABLE 0x29
|
|
#define SE_REARM_SENSOR_EVENTS 0x2A
|
|
#define SE_GET_SENSOR_EVENT_STATUS 0x2B
|
|
#define SE_GET_SENSOR_READING 0x2D
|
|
#define SE_SET_SENSOR_TYPE 0x2E
|
|
#define SE_GET_SENSOR_TYPE 0x2F
|
|
|
|
struct sdrhdr {
|
|
u_int16_t record_id; /* SDR Record ID */
|
|
u_int8_t sdr_version; /* SDR Version */
|
|
u_int8_t record_type; /* SDR Record Type */
|
|
u_int8_t record_length; /* SDR Record Length */
|
|
} __packed;
|
|
|
|
/* SDR: Record Type 1 */
|
|
struct sdrtype1 {
|
|
struct sdrhdr sdrhdr;
|
|
|
|
u_int8_t owner_id;
|
|
u_int8_t owner_lun;
|
|
u_int8_t sensor_num;
|
|
|
|
u_int8_t entity_id;
|
|
u_int8_t entity_instance;
|
|
u_int8_t sensor_init;
|
|
u_int8_t sensor_caps;
|
|
u_int8_t sensor_type;
|
|
u_int8_t event_code;
|
|
u_int16_t trigger_mask;
|
|
u_int16_t reading_mask;
|
|
u_int16_t settable_mask;
|
|
u_int8_t units1;
|
|
u_int8_t units2;
|
|
u_int8_t units3;
|
|
u_int8_t linear;
|
|
u_int8_t m;
|
|
u_int8_t m_tolerance;
|
|
u_int8_t b;
|
|
u_int8_t b_accuracy;
|
|
u_int8_t accuracyexp;
|
|
u_int8_t rbexp;
|
|
u_int8_t analogchars;
|
|
u_int8_t nominalreading;
|
|
u_int8_t normalmax;
|
|
u_int8_t normalmin;
|
|
u_int8_t sensormax;
|
|
u_int8_t sensormin;
|
|
u_int8_t uppernr;
|
|
u_int8_t upperc;
|
|
u_int8_t uppernc;
|
|
u_int8_t lowernr;
|
|
u_int8_t lowerc;
|
|
u_int8_t lowernc;
|
|
u_int8_t physt;
|
|
u_int8_t nhyst;
|
|
u_int8_t resvd[2];
|
|
u_int8_t oem;
|
|
u_int8_t typelen;
|
|
u_int8_t name[1];
|
|
} __packed;
|
|
|
|
/* SDR: Record Type 2 */
|
|
struct sdrtype2 {
|
|
struct sdrhdr sdrhdr;
|
|
|
|
u_int8_t owner_id;
|
|
u_int8_t owner_lun;
|
|
u_int8_t sensor_num;
|
|
|
|
u_int8_t entity_id;
|
|
u_int8_t entity_instance;
|
|
u_int8_t sensor_init;
|
|
u_int8_t sensor_caps;
|
|
u_int8_t sensor_type;
|
|
u_int8_t event_code;
|
|
u_int16_t trigger_mask;
|
|
u_int16_t reading_mask;
|
|
u_int16_t set_mask;
|
|
u_int8_t units1;
|
|
u_int8_t units2;
|
|
u_int8_t units3;
|
|
u_int8_t share1;
|
|
u_int8_t share2;
|
|
u_int8_t physt;
|
|
u_int8_t nhyst;
|
|
u_int8_t resvd[3];
|
|
u_int8_t oem;
|
|
u_int8_t typelen;
|
|
u_int8_t name[1];
|
|
} __packed;
|
|
|
|
#endif /* _IPMIVAR_H_ */
|