The x86_64_as7726_32x module has been regenerated using the newmodule script.

This commit is contained in:
Jeffrey Townsend
2018-04-18 15:04:54 +00:00
parent 90a3efca98
commit 238b549181
30 changed files with 2791 additions and 0 deletions

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name: x86_64_accton_as7726_32x

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###############################################################################
#
#
#
###############################################################################
include $(ONL)/make/config.mk
MODULE := x86_64_accton_as7726_32x
AUTOMODULE := x86_64_accton_as7726_32x
include $(BUILDER)/definemodule.mk

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###############################################################################
#
# x86_64_accton_as7726_32x README
#
###############################################################################

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###############################################################################
#
# x86_64_accton_as7726_32x Autogeneration
#
###############################################################################
x86_64_accton_as7726_32x_AUTO_DEFS := module/auto/x86_64_accton_as7726_32x.yml
x86_64_accton_as7726_32x_AUTO_DIRS := module/inc/x86_64_accton_as7726_32x module/src
include $(BUILDER)/auto.mk

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###############################################################################
#
# x86_64_accton_as7726_32x Autogeneration Definitions.
#
###############################################################################
cdefs: &cdefs
- X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_LOGGING:
doc: "Include or exclude logging."
default: 1
- X86_64_ACCTON_AS7726_32X_CONFIG_LOG_OPTIONS_DEFAULT:
doc: "Default enabled log options."
default: AIM_LOG_OPTIONS_DEFAULT
- X86_64_ACCTON_AS7726_32X_CONFIG_LOG_BITS_DEFAULT:
doc: "Default enabled log bits."
default: AIM_LOG_BITS_DEFAULT
- X86_64_ACCTON_AS7726_32X_CONFIG_LOG_CUSTOM_BITS_DEFAULT:
doc: "Default enabled custom log bits."
default: 0
- X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB:
doc: "Default all porting macros to use the C standard libraries."
default: 1
- X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS:
doc: "Include standard library headers for stdlib porting macros."
default: X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB
- X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_UCLI:
doc: "Include generic uCli support."
default: 0
definitions:
cdefs:
X86_64_ACCTON_AS7726_32X_CONFIG_HEADER:
defs: *cdefs
basename: x86_64_accton_as7726_32x_config
portingmacro:
X86_64_ACCTON_AS7726_32X:
macros:
- malloc
- free
- memset
- memcpy
- strncpy
- vsnprintf
- snprintf
- strlen

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/**************************************************************************//**
*
*
*
*****************************************************************************/
#include <x86_64_accton_as7726_32x/x86_64_accton_as7726_32x_config.h>
/* <--auto.start.xmacro(ALL).define> */
/* <auto.end.xmacro(ALL).define> */
/* <--auto.start.xenum(ALL).define> */
/* <auto.end.xenum(ALL).define> */

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/**************************************************************************//**
*
* @file
* @brief x86_64_accton_as7726_32x Configuration Header
*
* @addtogroup x86_64_accton_as7726_32x-config
* @{
*
*****************************************************************************/
#ifndef __X86_64_ACCTON_AS7726_32X_CONFIG_H__
#define __X86_64_ACCTON_AS7726_32X_CONFIG_H__
#ifdef GLOBAL_INCLUDE_CUSTOM_CONFIG
#include <global_custom_config.h>
#endif
#ifdef X86_64_ACCTON_AS7726_32X_INCLUDE_CUSTOM_CONFIG
#include <x86_64_accton_as7726_32x_custom_config.h>
#endif
/* <auto.start.cdefs(X86_64_ACCTON_AS7726_32X_CONFIG_HEADER).header> */
#include <AIM/aim.h>
/**
* X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_LOGGING
*
* Include or exclude logging. */
#ifndef X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_LOGGING
#define X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_LOGGING 1
#endif
/**
* X86_64_ACCTON_AS7726_32X_CONFIG_LOG_OPTIONS_DEFAULT
*
* Default enabled log options. */
#ifndef X86_64_ACCTON_AS7726_32X_CONFIG_LOG_OPTIONS_DEFAULT
#define X86_64_ACCTON_AS7726_32X_CONFIG_LOG_OPTIONS_DEFAULT AIM_LOG_OPTIONS_DEFAULT
#endif
/**
* X86_64_ACCTON_AS7726_32X_CONFIG_LOG_BITS_DEFAULT
*
* Default enabled log bits. */
#ifndef X86_64_ACCTON_AS7726_32X_CONFIG_LOG_BITS_DEFAULT
#define X86_64_ACCTON_AS7726_32X_CONFIG_LOG_BITS_DEFAULT AIM_LOG_BITS_DEFAULT
#endif
/**
* X86_64_ACCTON_AS7726_32X_CONFIG_LOG_CUSTOM_BITS_DEFAULT
*
* Default enabled custom log bits. */
#ifndef X86_64_ACCTON_AS7726_32X_CONFIG_LOG_CUSTOM_BITS_DEFAULT
#define X86_64_ACCTON_AS7726_32X_CONFIG_LOG_CUSTOM_BITS_DEFAULT 0
#endif
/**
* X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB
*
* Default all porting macros to use the C standard libraries. */
#ifndef X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB
#define X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB 1
#endif
/**
* X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS
*
* Include standard library headers for stdlib porting macros. */
#ifndef X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS
#define X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB
#endif
/**
* X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_UCLI
*
* Include generic uCli support. */
#ifndef X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_UCLI
#define X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_UCLI 0
#endif
/**
* All compile time options can be queried or displayed
*/
/** Configuration settings structure. */
typedef struct x86_64_accton_as7726_32x_config_settings_s {
/** name */
const char* name;
/** value */
const char* value;
} x86_64_accton_as7726_32x_config_settings_t;
/** Configuration settings table. */
/** x86_64_accton_as7726_32x_config_settings table. */
extern x86_64_accton_as7726_32x_config_settings_t x86_64_accton_as7726_32x_config_settings[];
/**
* @brief Lookup a configuration setting.
* @param setting The name of the configuration option to lookup.
*/
const char* x86_64_accton_as7726_32x_config_lookup(const char* setting);
/**
* @brief Show the compile-time configuration.
* @param pvs The output stream.
*/
int x86_64_accton_as7726_32x_config_show(struct aim_pvs_s* pvs);
/* <auto.end.cdefs(X86_64_ACCTON_AS7726_32X_CONFIG_HEADER).header> */
#include "x86_64_accton_as7726_32x_porting.h"
#endif /* __X86_64_ACCTON_AS7726_32X_CONFIG_H__ */
/* @} */

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/**************************************************************************//**
*
* x86_64_accton_as7726_32x Doxygen Header
*
*****************************************************************************/
#ifndef __X86_64_ACCTON_AS7726_32X_DOX_H__
#define __X86_64_ACCTON_AS7726_32X_DOX_H__
/**
* @defgroup x86_64_accton_as7726_32x x86_64_accton_as7726_32x - x86_64_accton_as7726_32x Description
*
The documentation overview for this module should go here.
*
* @{
*
* @defgroup x86_64_accton_as7726_32x-x86_64_accton_as7726_32x Public Interface
* @defgroup x86_64_accton_as7726_32x-config Compile Time Configuration
* @defgroup x86_64_accton_as7726_32x-porting Porting Macros
*
* @}
*
*/
#endif /* __X86_64_ACCTON_AS7726_32X_DOX_H__ */

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/**************************************************************************//**
*
* @file
* @brief x86_64_accton_as7726_32x Porting Macros.
*
* @addtogroup x86_64_accton_as7726_32x-porting
* @{
*
*****************************************************************************/
#ifndef __X86_64_ACCTON_AS7726_32X_PORTING_H__
#define __X86_64_ACCTON_AS7726_32X_PORTING_H__
/* <auto.start.portingmacro(ALL).define> */
#if X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS == 1
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <stdarg.h>
#include <memory.h>
#endif
#ifndef X86_64_ACCTON_AS7726_32X_MALLOC
#if defined(GLOBAL_MALLOC)
#define X86_64_ACCTON_AS7726_32X_MALLOC GLOBAL_MALLOC
#elif X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB == 1
#define X86_64_ACCTON_AS7726_32X_MALLOC malloc
#else
#error The macro X86_64_ACCTON_AS7726_32X_MALLOC is required but cannot be defined.
#endif
#endif
#ifndef X86_64_ACCTON_AS7726_32X_FREE
#if defined(GLOBAL_FREE)
#define X86_64_ACCTON_AS7726_32X_FREE GLOBAL_FREE
#elif X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB == 1
#define X86_64_ACCTON_AS7726_32X_FREE free
#else
#error The macro X86_64_ACCTON_AS7726_32X_FREE is required but cannot be defined.
#endif
#endif
#ifndef X86_64_ACCTON_AS7726_32X_MEMSET
#if defined(GLOBAL_MEMSET)
#define X86_64_ACCTON_AS7726_32X_MEMSET GLOBAL_MEMSET
#elif X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB == 1
#define X86_64_ACCTON_AS7726_32X_MEMSET memset
#else
#error The macro X86_64_ACCTON_AS7726_32X_MEMSET is required but cannot be defined.
#endif
#endif
#ifndef X86_64_ACCTON_AS7726_32X_MEMCPY
#if defined(GLOBAL_MEMCPY)
#define X86_64_ACCTON_AS7726_32X_MEMCPY GLOBAL_MEMCPY
#elif X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB == 1
#define X86_64_ACCTON_AS7726_32X_MEMCPY memcpy
#else
#error The macro X86_64_ACCTON_AS7726_32X_MEMCPY is required but cannot be defined.
#endif
#endif
#ifndef X86_64_ACCTON_AS7726_32X_STRNCPY
#if defined(GLOBAL_STRNCPY)
#define X86_64_ACCTON_AS7726_32X_STRNCPY GLOBAL_STRNCPY
#elif X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB == 1
#define X86_64_ACCTON_AS7726_32X_STRNCPY strncpy
#else
#error The macro X86_64_ACCTON_AS7726_32X_STRNCPY is required but cannot be defined.
#endif
#endif
#ifndef X86_64_ACCTON_AS7726_32X_VSNPRINTF
#if defined(GLOBAL_VSNPRINTF)
#define X86_64_ACCTON_AS7726_32X_VSNPRINTF GLOBAL_VSNPRINTF
#elif X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB == 1
#define X86_64_ACCTON_AS7726_32X_VSNPRINTF vsnprintf
#else
#error The macro X86_64_ACCTON_AS7726_32X_VSNPRINTF is required but cannot be defined.
#endif
#endif
#ifndef X86_64_ACCTON_AS7726_32X_SNPRINTF
#if defined(GLOBAL_SNPRINTF)
#define X86_64_ACCTON_AS7726_32X_SNPRINTF GLOBAL_SNPRINTF
#elif X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB == 1
#define X86_64_ACCTON_AS7726_32X_SNPRINTF snprintf
#else
#error The macro X86_64_ACCTON_AS7726_32X_SNPRINTF is required but cannot be defined.
#endif
#endif
#ifndef X86_64_ACCTON_AS7726_32X_STRLEN
#if defined(GLOBAL_STRLEN)
#define X86_64_ACCTON_AS7726_32X_STRLEN GLOBAL_STRLEN
#elif X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB == 1
#define X86_64_ACCTON_AS7726_32X_STRLEN strlen
#else
#error The macro X86_64_ACCTON_AS7726_32X_STRLEN is required but cannot be defined.
#endif
#endif
/* <auto.end.portingmacro(ALL).define> */
#endif /* __X86_64_ACCTON_AS7726_32X_PORTING_H__ */
/* @} */

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###############################################################################
#
#
#
###############################################################################
THIS_DIR := $(dir $(lastword $(MAKEFILE_LIST)))
x86_64_accton_as7726_32x_INCLUDES := -I $(THIS_DIR)inc
x86_64_accton_as7726_32x_INTERNAL_INCLUDES := -I $(THIS_DIR)src
x86_64_accton_as7726_32x_DEPENDMODULE_ENTRIES := init:x86_64_accton_as7726_32x ucli:x86_64_accton_as7726_32x

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###############################################################################
#
# Local source generation targets.
#
###############################################################################
ucli:
@../../../../tools/uclihandlers.py x86_64_accton_as7726_32x_ucli.c

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/************************************************************
* <bsn.cl fy=2014 v=onl>
*
* Copyright 2014 Big Switch Networks, Inc.
* Copyright 2014 Accton Technology Corporation.
*
* Licensed under the Eclipse Public License, Version 1.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.eclipse.org/legal/epl-v10.html
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the
* License.
*
* </bsn.cl>
************************************************************
*
* Fan Platform Implementation Defaults.
*
***********************************************************/
#include <onlp/platformi/fani.h>
#include "platform_lib.h"
#define PSU_PREFIX_PATH "/sys/bus/i2c/devices/"
#define MAX_FAN_SPEED 25500
#define MAX_PSU_FAN_SPEED 25500
enum fan_id {
FAN_1_ON_FAN_BOARD = 1,
FAN_2_ON_FAN_BOARD,
FAN_3_ON_FAN_BOARD,
FAN_4_ON_FAN_BOARD,
FAN_5_ON_FAN_BOARD,
FAN_6_ON_FAN_BOARD,
FAN_1_ON_PSU_1,
FAN_1_ON_PSU_2,
};
#define CHASSIS_FAN_INFO(fid) \
{ \
{ ONLP_FAN_ID_CREATE(FAN_##fid##_ON_FAN_BOARD), "Chassis Fan - "#fid, 0 },\
0x0,\
ONLP_FAN_CAPS_SET_PERCENTAGE | ONLP_FAN_CAPS_GET_RPM | ONLP_FAN_CAPS_GET_PERCENTAGE,\
0,\
0,\
ONLP_FAN_MODE_INVALID,\
}
#define PSU_FAN_INFO(pid, fid) \
{ \
{ ONLP_FAN_ID_CREATE(FAN_##fid##_ON_PSU_##pid), "PSU "#pid" - Fan "#fid, 0 },\
0x0,\
ONLP_FAN_CAPS_SET_PERCENTAGE | ONLP_FAN_CAPS_GET_RPM | ONLP_FAN_CAPS_GET_PERCENTAGE,\
0,\
0,\
ONLP_FAN_MODE_INVALID,\
}
/* Static fan information */
onlp_fan_info_t finfo[] = {
{ }, /* Not used */
CHASSIS_FAN_INFO(1),
CHASSIS_FAN_INFO(2),
CHASSIS_FAN_INFO(3),
CHASSIS_FAN_INFO(4),
CHASSIS_FAN_INFO(5),
CHASSIS_FAN_INFO(6),
PSU_FAN_INFO(1,1),
PSU_FAN_INFO(2,1)
};
#define VALIDATE(_id) \
do { \
if(!ONLP_OID_IS_FAN(_id)) { \
return ONLP_STATUS_E_INVALID; \
} \
} while(0)
static int
_onlp_fani_info_get_fan(int fid, onlp_fan_info_t* info)
{
int value;
char path[64] = {0};
/* get fan present status
*/
sprintf(path, "%s""fan%d_present", FAN_BOARD_PATH, fid);
DEBUG_PRINT("Fan(%d), present path = (%s)", fid, path);
if (onlp_file_read_int(&value, path) < 0) {
AIM_LOG_ERROR("Unable to read status from file (%s)\r\n", path);
return ONLP_STATUS_E_INTERNAL;
}
if (value == 0) {
return ONLP_STATUS_OK;
}
info->status |= ONLP_FAN_STATUS_PRESENT;
/* get fan fault status (turn on when any one fails)
*/
sprintf(path, "%s""fan%d_fault", FAN_BOARD_PATH, fid);
DEBUG_PRINT("Fan(%d), fault path = (%s)", fid, path);
if (onlp_file_read_int(&value, path) < 0) {
AIM_LOG_ERROR("Unable to read status from file (%s)\r\n", path);
return ONLP_STATUS_E_INTERNAL;
}
if (value > 0) {
info->status |= ONLP_FAN_STATUS_FAILED;
}
/* get fan direction (both : the same)
*/
sprintf(path, "%s""fan%d_direction", FAN_BOARD_PATH, fid);
DEBUG_PRINT("Fan(%d), direction path = (%s)", fid, path);
if (onlp_file_read_int(&value, path) < 0) {
AIM_LOG_ERROR("Unable to read status from file (%s)\r\n", path);
return ONLP_STATUS_E_INTERNAL;
}
info->status |= value ? ONLP_FAN_STATUS_F2B : ONLP_FAN_STATUS_B2F;
/* get front fan speed
*/
sprintf(path, "%s""fan%d_front_speed_rpm", FAN_BOARD_PATH, fid);
DEBUG_PRINT("Fan (%d), front speed path = (%s)", fid, path);
if (onlp_file_read_int(&value, path) < 0) {
AIM_LOG_ERROR("Unable to read status from file (%s)\r\n", path);
return ONLP_STATUS_E_INTERNAL;
}
info->rpm = value;
/* get rear fan speed
*/
sprintf(path, "%s""fan%d_rear_speed_rpm", FAN_BOARD_PATH, fid);
DEBUG_PRINT("Fan (%d), rear speed path = (%s)", fid, path);
if (onlp_file_read_int(&value, path) < 0) {
AIM_LOG_ERROR("Unable to read status from file (%s)\r\n", path);
return ONLP_STATUS_E_INTERNAL;
}
/* take the min value from front/rear fan speed
*/
if (info->rpm > value) {
info->rpm = value;
}
/* get speed percentage from rpm
*/
info->percentage = (info->rpm * 100)/MAX_FAN_SPEED;
return ONLP_STATUS_OK;
}
static uint32_t
_onlp_get_fan_direction_on_psu(void)
{
/* Try to read direction from PSU1.
* If PSU1 is not valid, read from PSU2
*/
int i = 0;
for (i = PSU1_ID; i <= PSU2_ID; i++) {
psu_type_t psu_type;
psu_type = get_psu_type(i, NULL, 0);
if (psu_type == PSU_TYPE_UNKNOWN) {
continue;
}
if (PSU_TYPE_AC_F2B == psu_type) {
return ONLP_FAN_STATUS_F2B;
}
else {
return ONLP_FAN_STATUS_B2F;
}
}
return 0;
}
static int
_onlp_fani_info_get_fan_on_psu(int pid, onlp_fan_info_t* info)
{
int val = 0;
info->status |= ONLP_FAN_STATUS_PRESENT;
/* get fan direction
*/
info->status |= _onlp_get_fan_direction_on_psu();
/* get fan fault status
*/
if (psu_ym2651y_pmbus_info_get(pid, "psu_fan1_fault", &val) == ONLP_STATUS_OK) {
info->status |= (val > 0) ? ONLP_FAN_STATUS_FAILED : 0;
}
/* get fan speed
*/
if (psu_ym2651y_pmbus_info_get(pid, "psu_fan1_speed_rpm", &val) == ONLP_STATUS_OK) {
info->rpm = val;
info->percentage = (info->rpm * 100) / MAX_PSU_FAN_SPEED;
}
return ONLP_STATUS_OK;
}
/*
* This function will be called prior to all of onlp_fani_* functions.
*/
int
onlp_fani_init(void)
{
return ONLP_STATUS_OK;
}
int
onlp_fani_info_get(onlp_oid_t id, onlp_fan_info_t* info)
{
int rc = 0;
int fid;
VALIDATE(id);
fid = ONLP_OID_ID_GET(id);
*info = finfo[fid];
switch (fid)
{
case FAN_1_ON_PSU_1:
rc = _onlp_fani_info_get_fan_on_psu(PSU1_ID, info);
break;
case FAN_1_ON_PSU_2:
rc = _onlp_fani_info_get_fan_on_psu(PSU2_ID, info);
break;
case FAN_1_ON_FAN_BOARD:
case FAN_2_ON_FAN_BOARD:
case FAN_3_ON_FAN_BOARD:
case FAN_4_ON_FAN_BOARD:
case FAN_5_ON_FAN_BOARD:
case FAN_6_ON_FAN_BOARD:
rc =_onlp_fani_info_get_fan(fid, info);
break;
default:
rc = ONLP_STATUS_E_INVALID;
break;
}
return rc;
}
/*
* This function sets the speed of the given fan in RPM.
*
* This function will only be called if the fan supprots the RPM_SET
* capability.
*
* It is optional if you have no fans at all with this feature.
*/
int
onlp_fani_rpm_set(onlp_oid_t id, int rpm)
{
return ONLP_STATUS_E_UNSUPPORTED;
}
/*
* This function sets the fan speed of the given OID as a percentage.
*
* This will only be called if the OID has the PERCENTAGE_SET
* capability.
*
* It is optional if you have no fans at all with this feature.
*/
int
onlp_fani_percentage_set(onlp_oid_t id, int p)
{
int fid;
char *path = NULL;
VALIDATE(id);
fid = ONLP_OID_ID_GET(id);
/* reject p=0 (p=0, stop fan) */
if (p == 0){
return ONLP_STATUS_E_INVALID;
}
switch (fid)
{
case FAN_1_ON_PSU_1:
return psu_ym2651y_pmbus_info_set(PSU1_ID, "psu_fan_duty_cycle_percentage", p);
case FAN_1_ON_PSU_2:
return psu_ym2651y_pmbus_info_set(PSU2_ID, "psu_fan_duty_cycle_percentage", p);
case FAN_1_ON_FAN_BOARD:
case FAN_2_ON_FAN_BOARD:
case FAN_3_ON_FAN_BOARD:
case FAN_4_ON_FAN_BOARD:
case FAN_5_ON_FAN_BOARD:
case FAN_6_ON_FAN_BOARD:
path = FAN_NODE(fan_duty_cycle_percentage);
break;
default:
return ONLP_STATUS_E_INVALID;
}
DEBUG_PRINT("Fan path = (%s)", path);
if (onlp_file_write_integer(path, p) < 0) {
AIM_LOG_ERROR("Unable to write data to file (%s)\r\n", path);
return ONLP_STATUS_E_INTERNAL;
}
return ONLP_STATUS_OK;
}
/*
* This function sets the fan speed of the given OID as per
* the predefined ONLP fan speed modes: off, slow, normal, fast, max.
*
* Interpretation of these modes is up to the platform.
*
*/
int
onlp_fani_mode_set(onlp_oid_t id, onlp_fan_mode_t mode)
{
return ONLP_STATUS_E_UNSUPPORTED;
}
/*
* This function sets the fan direction of the given OID.
*
* This function is only relevant if the fan OID supports both direction
* capabilities.
*
* This function is optional unless the functionality is available.
*/
int
onlp_fani_dir_set(onlp_oid_t id, onlp_fan_dir_t dir)
{
return ONLP_STATUS_E_UNSUPPORTED;
}
/*
* Generic fan ioctl. Optional.
*/
int
onlp_fani_ioctl(onlp_oid_t id, va_list vargs)
{
return ONLP_STATUS_E_UNSUPPORTED;
}

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/************************************************************
* <bsn.cl fy=2014 v=onl>
*
* Copyright 2014 Big Switch Networks, Inc.
* Copyright 2014 Accton Technology Corporation.
*
* Licensed under the Eclipse Public License, Version 1.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.eclipse.org/legal/epl-v10.html
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the
* License.
*
* </bsn.cl>
************************************************************
*
*
*
***********************************************************/
#include <onlp/platformi/ledi.h>
#include <sys/mman.h>
#include <stdio.h>
#include <string.h>
#include <fcntl.h>
#include <onlplib/mmap.h>
#include "platform_lib.h"
#define prefix_path "/sys/class/leds/accton_as7726_32x_led::"
#define filename "brightness"
#define VALIDATE(_id) \
do { \
if(!ONLP_OID_IS_LED(_id)) { \
return ONLP_STATUS_E_INVALID; \
} \
} while(0)
/* LED related data
*/
enum onlp_led_id
{
LED_RESERVED = 0,
LED_DIAG,
LED_LOC,
LED_FAN,
LED_PSU1,
LED_PSU2
};
enum led_light_mode {
LED_MODE_OFF = 0,
LED_MODE_GREEN,
LED_MODE_AMBER,
LED_MODE_RED,
LED_MODE_BLUE,
LED_MODE_GREEN_BLINK,
LED_MODE_AMBER_BLINK,
LED_MODE_RED_BLINK,
LED_MODE_BLUE_BLINK,
LED_MODE_AUTO,
LED_MODE_UNKNOWN
};
typedef struct led_light_mode_map {
enum onlp_led_id id;
enum led_light_mode driver_led_mode;
enum onlp_led_mode_e onlp_led_mode;
} led_light_mode_map_t;
led_light_mode_map_t led_map[] = {
{LED_DIAG, LED_MODE_OFF, ONLP_LED_MODE_OFF},
{LED_DIAG, LED_MODE_GREEN, ONLP_LED_MODE_GREEN},
{LED_DIAG, LED_MODE_AMBER, ONLP_LED_MODE_ORANGE},
{LED_DIAG, LED_MODE_RED, ONLP_LED_MODE_RED},
{LED_LOC, LED_MODE_OFF, ONLP_LED_MODE_OFF},
{LED_LOC, LED_MODE_BLUE, ONLP_LED_MODE_BLUE},
{LED_FAN, LED_MODE_AUTO, ONLP_LED_MODE_AUTO},
{LED_PSU1, LED_MODE_AUTO, ONLP_LED_MODE_AUTO},
{LED_PSU2, LED_MODE_AUTO, ONLP_LED_MODE_AUTO}
};
static char last_path[][10] = /* must map with onlp_led_id */
{
"reserved",
"diag",
"loc",
"fan",
"psu1",
"psu2"
};
/*
* Get the information for the given LED OID.
*/
static onlp_led_info_t linfo[] =
{
{ }, /* Not used */
{
{ ONLP_LED_ID_CREATE(LED_DIAG), "LED 1 (DIAG LED)", 0 },
ONLP_LED_STATUS_PRESENT,
ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_GREEN | ONLP_LED_CAPS_RED | ONLP_LED_CAPS_ORANGE,
},
{
{ ONLP_LED_ID_CREATE(LED_LOC), "LED 2 (LOC LED)", 0 },
ONLP_LED_STATUS_PRESENT,
ONLP_LED_CAPS_ON_OFF | ONLP_LED_CAPS_BLUE,
},
{
{ ONLP_LED_ID_CREATE(LED_FAN), "LED 3 (FAN LED)", 0 },
ONLP_LED_STATUS_PRESENT,
ONLP_LED_CAPS_AUTO,
},
{
{ ONLP_LED_ID_CREATE(LED_PSU1), "LED 4 (PSU1 LED)", 0 },
ONLP_LED_STATUS_PRESENT,
ONLP_LED_CAPS_AUTO,
},
{
{ ONLP_LED_ID_CREATE(LED_PSU2), "LED 4 (PSU2 LED)", 0 },
ONLP_LED_STATUS_PRESENT,
ONLP_LED_CAPS_AUTO,
},
};
static int driver_to_onlp_led_mode(enum onlp_led_id id, enum led_light_mode driver_led_mode)
{
int i, nsize = sizeof(led_map)/sizeof(led_map[0]);
for (i = 0; i < nsize; i++)
{
if (id == led_map[i].id && driver_led_mode == led_map[i].driver_led_mode)
{
return led_map[i].onlp_led_mode;
}
}
return 0;
}
static int onlp_to_driver_led_mode(enum onlp_led_id id, onlp_led_mode_t onlp_led_mode)
{
int i, nsize = sizeof(led_map)/sizeof(led_map[0]);
for(i = 0; i < nsize; i++)
{
if (id == led_map[i].id && onlp_led_mode == led_map[i].onlp_led_mode)
{
return led_map[i].driver_led_mode;
}
}
return 0;
}
/*
* This function will be called prior to any other onlp_ledi_* functions.
*/
int
onlp_ledi_init(void)
{
onlp_ledi_mode_set(ONLP_LED_ID_CREATE(LED_DIAG), ONLP_LED_MODE_OFF);
onlp_ledi_mode_set(ONLP_LED_ID_CREATE(LED_LOC), ONLP_LED_MODE_OFF);
return ONLP_STATUS_OK;
}
int
onlp_ledi_info_get(onlp_oid_t id, onlp_led_info_t* info)
{
int local_id;
char data[2] = {0};
char fullpath[50] = {0};
VALIDATE(id);
local_id = ONLP_OID_ID_GET(id);
/* get fullpath */
sprintf(fullpath, "%s%s/%s", prefix_path, last_path[local_id], filename);
/* Set the onlp_oid_hdr_t and capabilities */
*info = linfo[ONLP_OID_ID_GET(id)];
/* Set LED mode */
if (onlp_file_read_string(fullpath, data, sizeof(data), 0) != 0) {
DEBUG_PRINT("%s(%d)\r\n", __FUNCTION__, __LINE__);
return ONLP_STATUS_E_INTERNAL;
}
info->mode = driver_to_onlp_led_mode(local_id, atoi(data));
/* Set the on/off status */
if (info->mode != ONLP_LED_MODE_OFF) {
info->status |= ONLP_LED_STATUS_ON;
}
return ONLP_STATUS_OK;
}
/*
* Turn an LED on or off.
*
* This function will only be called if the LED OID supports the ONOFF
* capability.
*
* What 'on' means in terms of colors or modes for multimode LEDs is
* up to the platform to decide. This is intended as baseline toggle mechanism.
*/
int
onlp_ledi_set(onlp_oid_t id, int on_or_off)
{
VALIDATE(id);
if (!on_or_off) {
return onlp_ledi_mode_set(id, ONLP_LED_MODE_OFF);
}
return ONLP_STATUS_E_UNSUPPORTED;
}
/*
* This function puts the LED into the given mode. It is a more functional
* interface for multimode LEDs.
*
* Only modes reported in the LED's capabilities will be attempted.
*/
int
onlp_ledi_mode_set(onlp_oid_t id, onlp_led_mode_t mode)
{
int local_id;
char fullpath[50] = {0};
VALIDATE(id);
local_id = ONLP_OID_ID_GET(id);
sprintf(fullpath, "%s%s/%s", prefix_path, last_path[local_id], filename);
if (onlp_file_write_integer(fullpath, onlp_to_driver_led_mode(local_id, mode)) != 0)
{
return ONLP_STATUS_E_INTERNAL;
}
return ONLP_STATUS_OK;
}
/*
* Generic LED ioctl interface.
*/
int
onlp_ledi_ioctl(onlp_oid_t id, va_list vargs)
{
return ONLP_STATUS_E_UNSUPPORTED;
}

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###############################################################################
#
#
#
###############################################################################
LIBRARY := x86_64_accton_as7726_32x
$(LIBRARY)_SUBDIR := $(dir $(lastword $(MAKEFILE_LIST)))
include $(BUILDER)/lib.mk

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#include <onlp/onlp.h>
#include <onlplib/file.h>
#include <unistd.h>
#include <fcntl.h>
#include "platform_lib.h"
#include <onlp/platformi/sfpi.h>
#include "x86_64_accton_as7726_32x_log.h"
static int _onlp_file_write(char *filename, char *buffer, int buf_size, int data_len)
{
int fd;
int len;
if ((buffer == NULL) || (buf_size < 0)) {
return -1;
}
if ((fd = open(filename, O_WRONLY, S_IWUSR)) == -1) {
return -1;
}
if ((len = write(fd, buffer, buf_size)) < 0) {
close(fd);
return -1;
}
if ((close(fd) == -1)) {
return -1;
}
if ((len > buf_size) || (data_len != 0 && len != data_len)) {
return -1;
}
return 0;
}
int onlp_file_write_integer(char *filename, int value)
{
char buf[8] = {0};
sprintf(buf, "%d", value);
return _onlp_file_write(filename, buf, (int)strlen(buf), 0);
}
int onlp_file_read_binary(char *filename, char *buffer, int buf_size, int data_len)
{
int fd;
int len;
if ((buffer == NULL) || (buf_size < 0)) {
return -1;
}
if ((fd = open(filename, O_RDONLY)) == -1) {
return -1;
}
if ((len = read(fd, buffer, buf_size)) < 0) {
close(fd);
return -1;
}
if ((close(fd) == -1)) {
return -1;
}
if ((len > buf_size) || (data_len != 0 && len != data_len)) {
return -1;
}
return 0;
}
int onlp_file_read_string(char *filename, char *buffer, int buf_size, int data_len)
{
int ret;
if (data_len >= buf_size) {
return -1;
}
ret = onlp_file_read_binary(filename, buffer, buf_size-1, data_len);
if (ret == 0) {
buffer[buf_size-1] = '\0';
}
return ret;
}
#define I2C_PSU_MODEL_NAME_LEN 9
#define I2C_PSU_FAN_DIR_LEN 3
psu_type_t get_psu_type(int id, char* modelname, int modelname_len)
{
char *node = NULL;
char model_name[I2C_PSU_MODEL_NAME_LEN + 1] = {0};
char fan_dir[I2C_PSU_FAN_DIR_LEN + 1] = {0};
/* Check AC model name */
node = (id == PSU1_ID) ? PSU1_AC_PMBUS_NODE(psu_mfr_model) : PSU2_AC_PMBUS_NODE(psu_mfr_model);
if (onlp_file_read_string(node, model_name, sizeof(model_name), 0) != 0) {
return PSU_TYPE_UNKNOWN;
}
if (strncmp(model_name, "YM-2651Y", strlen("YM-2651Y")) != 0) {
return PSU_TYPE_UNKNOWN;
}
if (modelname) {
strncpy(modelname, model_name, modelname_len-1);
}
node = (id == PSU1_ID) ? PSU1_AC_PMBUS_NODE(psu_fan_dir) : PSU2_AC_PMBUS_NODE(psu_fan_dir);
if (onlp_file_read_string(node, fan_dir, sizeof(fan_dir), 0) != 0) {
return PSU_TYPE_UNKNOWN;
}
if (strncmp(fan_dir, "F2B", strlen("F2B")) == 0) {
return PSU_TYPE_AC_F2B;
}
if (strncmp(fan_dir, "B2F", strlen("B2F")) == 0) {
return PSU_TYPE_AC_B2F;
}
return PSU_TYPE_UNKNOWN;
}
int psu_ym2651y_pmbus_info_get(int id, char *node, int *value)
{
int ret = 0;
char path[PSU_NODE_MAX_PATH_LEN] = {0};
*value = 0;
if (PSU1_ID == id) {
sprintf(path, "%s%s", PSU1_AC_PMBUS_PREFIX, node);
}
else {
sprintf(path, "%s%s", PSU2_AC_PMBUS_PREFIX, node);
}
if (onlp_file_read_int(value, path) < 0) {
AIM_LOG_ERROR("Unable to read status from file(%s)\r\n", path);
return ONLP_STATUS_E_INTERNAL;
}
return ret;
}
int psu_ym2651y_pmbus_info_set(int id, char *node, int value)
{
char path[PSU_NODE_MAX_PATH_LEN] = {0};
switch (id) {
case PSU1_ID:
sprintf(path, "%s%s", PSU1_AC_PMBUS_PREFIX, node);
break;
case PSU2_ID:
sprintf(path, "%s%s", PSU2_AC_PMBUS_PREFIX, node);
break;
default:
return ONLP_STATUS_E_UNSUPPORTED;
};
if (onlp_file_write_integer(path, value) < 0) {
AIM_LOG_ERROR("Unable to write data to file (%s)\r\n", path);
return ONLP_STATUS_E_INTERNAL;
}
return ONLP_STATUS_OK;
}
#define PSU_SERIAL_NUMBER_LEN 18
int psu_serial_number_get(int id, char *serial, int serial_len)
{
int size = 0;
int ret = ONLP_STATUS_OK;
char *prefix = NULL;
if (serial == NULL || serial_len < PSU_SERIAL_NUMBER_LEN) {
return ONLP_STATUS_E_PARAM;
}
prefix = (id == PSU1_ID) ? PSU1_AC_PMBUS_PREFIX : PSU2_AC_PMBUS_PREFIX;
ret = onlp_file_read((uint8_t*)serial, PSU_SERIAL_NUMBER_LEN, &size, "%s%s", prefix, "psu_mfr_serial");
if (ret != ONLP_STATUS_OK || size != PSU_SERIAL_NUMBER_LEN) {
return ONLP_STATUS_E_INTERNAL;
}
serial[PSU_SERIAL_NUMBER_LEN] = '\0';
return ONLP_STATUS_OK;
}

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/************************************************************
* <bsn.cl fy=2014 v=onl>
*
* Copyright 2014 Big Switch Networks, Inc.
* Copyright 2014 Accton Technology Corporation.
*
* Licensed under the Eclipse Public License, Version 1.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.eclipse.org/legal/epl-v10.html
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the
* License.
*
* </bsn.cl>
************************************************************
*
*
*
***********************************************************/
#ifndef __PLATFORM_LIB_H__
#define __PLATFORM_LIB_H__
#include <onlplib/file.h>
#include "x86_64_accton_as7726_32x_log.h"
#define CHASSIS_FAN_COUNT 6
#define CHASSIS_THERMAL_COUNT 6
#define CHASSIS_PSU_COUNT 2
#define CHASSIS_LED_COUNT 5
#define PSU1_ID 1
#define PSU2_ID 2
#define PSU_NODE_MAX_INT_LEN 8
#define PSU_NODE_MAX_PATH_LEN 64
#define PSU1_AC_PMBUS_PREFIX "/sys/bus/i2c/devices/50-005b/"
#define PSU2_AC_PMBUS_PREFIX "/sys/bus/i2c/devices/49-0058/"
#define PSU1_AC_PMBUS_NODE(node) PSU1_AC_PMBUS_PREFIX#node
#define PSU2_AC_PMBUS_NODE(node) PSU2_AC_PMBUS_PREFIX#node
#define PSU1_AC_HWMON_PREFIX "/sys/bus/i2c/devices/50-0053/"
#define PSU2_AC_HWMON_PREFIX "/sys/bus/i2c/devices/49-0050/"
#define PSU1_AC_HWMON_NODE(node) PSU1_AC_HWMON_PREFIX#node
#define PSU2_AC_HWMON_NODE(node) PSU2_AC_HWMON_PREFIX#node
#define FAN_BOARD_PATH "/sys/bus/i2c/devices/54-0066/"
#define FAN_NODE(node) FAN_BOARD_PATH#node
#define IDPROM_PATH "/sys/class/i2c-adapter/i2c-0/0-0056/eeprom"
int onlp_file_write_integer(char *filename, int value);
int onlp_file_read_binary(char *filename, char *buffer, int buf_size, int data_len);
int onlp_file_read_string(char *filename, char *buffer, int buf_size, int data_len);
int psu_ym2651y_pmbus_info_get(int id, char *node, int *value);
int psu_ym2651y_pmbus_info_set(int id, char *node, int value);
typedef enum psu_type {
PSU_TYPE_UNKNOWN,
PSU_TYPE_AC_F2B,
PSU_TYPE_AC_B2F
} psu_type_t;
psu_type_t get_psu_type(int id, char* modelname, int modelname_len);
int psu_serial_number_get(int id, char *serial, int serial_len);
//#define DEBUG_MODE 1
#if (DEBUG_MODE == 1)
#define DEBUG_PRINT(format, ...) printf(format, __VA_ARGS__)
#else
#define DEBUG_PRINT(format, ...)
#endif
#endif /* __PLATFORM_LIB_H__ */

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/************************************************************
* <bsn.cl fy=2014 v=onl>
*
* Copyright 2014 Big Switch Networks, Inc.
* Copyright 2014 Accton Technology Corporation.
*
* Licensed under the Eclipse Public License, Version 1.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.eclipse.org/legal/epl-v10.html
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the
* License.
*
* </bsn.cl>
************************************************************
*
*
*
***********************************************************/
#include <onlp/platformi/psui.h>
#include <onlplib/mmap.h>
//#include <stdio.h>
#include <string.h>
#include "platform_lib.h"
#define PSU_STATUS_PRESENT 1
#define PSU_STATUS_POWER_GOOD 1
#define VALIDATE(_id) \
do { \
if(!ONLP_OID_IS_PSU(_id)) { \
return ONLP_STATUS_E_INVALID; \
} \
} while(0)
static int
psu_status_info_get(int id, char *node, int *value)
{
int ret = 0;
char path[PSU_NODE_MAX_PATH_LEN] = {0};
*value = 0;
if (PSU1_ID == id) {
sprintf(path, "%s%s", PSU1_AC_HWMON_PREFIX, node);
}
else if (PSU2_ID == id) {
sprintf(path, "%s%s", PSU2_AC_HWMON_PREFIX, node);
}
if (onlp_file_read_int(value, path) < 0) {
AIM_LOG_ERROR("Unable to read status from file(%s)\r\n", path);
return ONLP_STATUS_E_INTERNAL;
}
return ret;
}
int
onlp_psui_init(void)
{
return ONLP_STATUS_OK;
}
static int
psu_ym2651y_info_get(onlp_psu_info_t* info)
{
int val = 0;
int index = ONLP_OID_ID_GET(info->hdr.id);
/* Set capability
*/
info->caps = ONLP_PSU_CAPS_AC;
if (info->status & ONLP_PSU_STATUS_FAILED) {
return ONLP_STATUS_OK;
}
/* Set the associated oid_table */
info->hdr.coids[0] = ONLP_FAN_ID_CREATE(index + CHASSIS_FAN_COUNT);
info->hdr.coids[1] = ONLP_THERMAL_ID_CREATE(index + CHASSIS_THERMAL_COUNT);
/* Read voltage, current and power */
if (psu_ym2651y_pmbus_info_get(index, "psu_v_out", &val) == 0) {
info->mvout = val;
info->caps |= ONLP_PSU_CAPS_VOUT;
}
if (psu_ym2651y_pmbus_info_get(index, "psu_i_out", &val) == 0) {
info->miout = val;
info->caps |= ONLP_PSU_CAPS_IOUT;
}
if (psu_ym2651y_pmbus_info_get(index, "psu_p_out", &val) == 0) {
info->mpout = val;
info->caps |= ONLP_PSU_CAPS_POUT;
}
psu_serial_number_get(index, info->serial, sizeof(info->serial));
return ONLP_STATUS_OK;
}
/*
* Get all information about the given PSU oid.
*/
static onlp_psu_info_t pinfo[] =
{
{ }, /* Not used */
{
{ ONLP_PSU_ID_CREATE(PSU1_ID), "PSU-1", 0 },
},
{
{ ONLP_PSU_ID_CREATE(PSU2_ID), "PSU-2", 0 },
}
};
int
onlp_psui_info_get(onlp_oid_t id, onlp_psu_info_t* info)
{
int val = 0;
int ret = ONLP_STATUS_OK;
int index = ONLP_OID_ID_GET(id);
psu_type_t psu_type;
VALIDATE(id);
memset(info, 0, sizeof(onlp_psu_info_t));
*info = pinfo[index]; /* Set the onlp_oid_hdr_t */
/* Get the present state */
if (psu_status_info_get(index, "psu_present", &val) != 0) {
AIM_LOG_ERROR("Unable to read PSU(%d) node(psu_present)\r\n", index);
}
if (val != PSU_STATUS_PRESENT) {
info->status &= ~ONLP_PSU_STATUS_PRESENT;
return ONLP_STATUS_OK;
}
info->status |= ONLP_PSU_STATUS_PRESENT;
/* Get power good status */
if (psu_status_info_get(index, "psu_power_good", &val) != 0) {
AIM_LOG_ERROR("Unable to read PSU(%d) node(psu_power_good)\r\n", index);
}
if (val != PSU_STATUS_POWER_GOOD) {
info->status |= ONLP_PSU_STATUS_FAILED;
}
/* Get PSU type
*/
psu_type = get_psu_type(index, info->model, sizeof(info->model));
switch (psu_type) {
case PSU_TYPE_AC_F2B:
case PSU_TYPE_AC_B2F:
ret = psu_ym2651y_info_get(info);
break;
case PSU_TYPE_UNKNOWN: /* User insert a unknown PSU or unplugged.*/
info->status |= ONLP_PSU_STATUS_UNPLUGGED;
info->status &= ~ONLP_PSU_STATUS_FAILED;
ret = ONLP_STATUS_OK;
break;
default:
ret = ONLP_STATUS_E_UNSUPPORTED;
break;
}
return ret;
}
int
onlp_psui_ioctl(onlp_oid_t pid, va_list vargs)
{
return ONLP_STATUS_E_UNSUPPORTED;
}

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/************************************************************
* <bsn.cl fy=2014 v=onl>
*
* Copyright 2014 Big Switch Networks, Inc.
* Copyright 2013 Accton Technology Corporation.
*
* Licensed under the Eclipse Public License, Version 1.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.eclipse.org/legal/epl-v10.html
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the
* License.
*
* </bsn.cl>
************************************************************
*
*
*
***********************************************************/
#include <onlp/platformi/sfpi.h>
#include <onlplib/i2c.h>
#include <onlplib/file.h>
#include "x86_64_accton_as7726_32x_int.h"
#include "x86_64_accton_as7726_32x_log.h"
#define PORT_BUS_INDEX(port) (port+18)
#define PORT_EEPROM_FORMAT "/sys/bus/i2c/devices/%d-0050/eeprom"
#define MODULE_PRESENT_FORMAT "/sys/bus/i2c/devices/%d-00%d/module_present_%d"
#define MODULE_RXLOS_FORMAT "/sys/bus/i2c/devices/%d-00%d/module_rx_los_%d"
#define MODULE_TXFAULT_FORMAT "/sys/bus/i2c/devices/%d-00%d/module_tx_fault_%d"
#define MODULE_TXDISABLE_FORMAT "/sys/bus/i2c/devices/%d-00%d/module_tx_disable_%d"
#define MODULE_PRESENT_ALL_ATTR "/sys/bus/i2c/devices/%d-00%d/module_present_all"
#define MODULE_RXLOS_ALL_ATTR_CPLD "/sys/bus/i2c/devices/11-0060/module_rx_los_all"
#define MODULE_RXLOS_ALL_ATTR_CPLD3 "/sys/bus/i2c/devices/6-0064/module_rx_los_all"
int sfp_map_bus[] ={21, 22, 23, 24, 26, 25, 28, 27,
17, 18, 19, 20, 29, 30, 31, 32,
33, 34, 35, 36, 45, 46, 47, 48,
37, 38, 39, 40, 41, 42, 43, 44,
15, 16};
/************************************************************
*
* SFPI Entry Points
*
***********************************************************/
int
onlp_sfpi_init(void)
{
/* Called at initialization time */
return ONLP_STATUS_OK;
}
int
onlp_sfpi_map_bus_index(int port)
{
if(port < 0 || port >=34)
return ONLP_STATUS_E_INTERNAL;
return sfp_map_bus[port];
}
int
onlp_sfpi_bitmap_get(onlp_sfp_bitmap_t* bmap)
{
/*
* Ports {0, 34}
*/
int p;
for(p = 0; p < 34; p++) {
AIM_BITMAP_SET(bmap, p);
}
return ONLP_STATUS_OK;
}
int
onlp_sfpi_is_present(int port)
{
/*
* Return 1 if present.
* Return 0 if not present.
* Return < 0 if error.
*/
int present;
int bus, addr;
if(port <0 || port > 34)
return ONLP_STATUS_E_INTERNAL;
addr = 60;
bus = 11;
if (onlp_file_read_int(&present, MODULE_PRESENT_FORMAT, bus, addr, (port+1)) < 0) {
AIM_LOG_ERROR("Unable to read present status from port(%d)\r\n", port);
return ONLP_STATUS_E_INTERNAL;
}
return present;
}
int
onlp_sfpi_presence_bitmap_get(onlp_sfp_bitmap_t* dst)
{
uint32_t bytes[5], *ptr = NULL;
FILE* fp;
int addr=60;
int bus=11;
char file[64] = {0};
int count;
ptr = bytes;
sprintf(file, MODULE_PRESENT_ALL_ATTR, bus, addr);
fp = fopen(file, "r");
if(fp == NULL) {
AIM_LOG_ERROR("Unable to open the module_present_all device file of CPLD3.");
return ONLP_STATUS_E_INTERNAL;
}
count = fscanf(fp, "%x %x %x %x %x", ptr+0, ptr+1, ptr+2, ptr+3, ptr+4);
fclose(fp);
if(count != 5) {
/* Likely a CPLD read timeout. */
AIM_LOG_ERROR("Unable to read all fields the module_present_all device file of CPLD3.");
return ONLP_STATUS_E_INTERNAL;
}
/* Convert to 64 bit integer in port order */
uint64_t presence_all = 0 ;
int i = 0;
for(i = AIM_ARRAYSIZE(bytes)-1; i >= 0; i--) {
presence_all <<= 8;
presence_all |= bytes[i];
}
/* Populate bitmap */
for(i = 0; presence_all; i++) {
AIM_BITMAP_MOD(dst, i, (presence_all & 1));
presence_all >>= 1;
}
return ONLP_STATUS_OK;
}
int
onlp_sfpi_rx_los_bitmap_get(onlp_sfp_bitmap_t* dst)
{
uint32_t bytes[5];
uint32_t *ptr = bytes;
FILE* fp;
int addr=60, i = 0;
fp = fopen(MODULE_RXLOS_ALL_ATTR_CPLD, "r");
if(fp == NULL) {
AIM_LOG_ERROR("Unable to open the module_rx_los_all device file of CPLD(0x%d)", addr);
return ONLP_STATUS_E_INTERNAL;
}
int count = fscanf(fp, "%x %x %x %x %x", ptr+0, ptr+1, ptr+2, ptr+3, ptr+4);
fclose(fp);
if(count != 5) {
/* Likely a CPLD read timeout. */
AIM_LOG_ERROR("Unable to read all fields from the module_rx_los_all device file of CPLD(0x%d)", addr);
return ONLP_STATUS_E_INTERNAL;
}
uint64_t rx_los_all = 0;
bytes[0]=bytes[1]=bytes[2]=bytes[3]=0xff;
for(i = AIM_ARRAYSIZE(bytes)-1; i >= 0; i--) {
rx_los_all <<= 8;
rx_los_all |= bytes[i];
}
/* Populate bitmap */
for(i = 0; rx_los_all; i++) {
AIM_BITMAP_MOD(dst, i, (rx_los_all & 1));
rx_los_all >>= 1;
}
return ONLP_STATUS_OK;
}
int
onlp_sfpi_eeprom_read(int port, uint8_t data[256])
{
/*
* Read the SFP eeprom into data[]
*
* Return MISSING if SFP is missing.
* Return OK if eeprom is read
*/
int size = 0;
if(port <0 || port > 34)
return ONLP_STATUS_E_INTERNAL;
memset(data, 0, 256);
if(onlp_file_read(data, 256, &size, PORT_EEPROM_FORMAT, onlp_sfpi_map_bus_index(port)) != ONLP_STATUS_OK) {
AIM_LOG_ERROR("Unable to read eeprom from port(%d)\r\n", port);
return ONLP_STATUS_E_INTERNAL;
}
if (size != 256) {
AIM_LOG_ERROR("Unable to read eeprom from port(%d), size is different!\r\n", port);
return ONLP_STATUS_E_INTERNAL;
}
return ONLP_STATUS_OK;
}
int
onlp_sfpi_dom_read(int port, uint8_t data[256])
{
FILE* fp;
char file[64] = {0};
sprintf(file, PORT_EEPROM_FORMAT, onlp_sfpi_map_bus_index(port));
fp = fopen(file, "r");
if(fp == NULL) {
AIM_LOG_ERROR("Unable to open the eeprom device file of port(%d)", port);
return ONLP_STATUS_E_INTERNAL;
}
if (fseek(fp, 256, SEEK_CUR) != 0) {
fclose(fp);
AIM_LOG_ERROR("Unable to set the file position indicator of port(%d)", port);
return ONLP_STATUS_E_INTERNAL;
}
int ret = fread(data, 1, 256, fp);
fclose(fp);
if (ret != 256) {
AIM_LOG_ERROR("Unable to read the module_eeprom device file of port(%d)", port);
return ONLP_STATUS_E_INTERNAL;
}
return ONLP_STATUS_OK;
}
int
onlp_sfpi_dev_readb(int port, uint8_t devaddr, uint8_t addr)
{
int bus = onlp_sfpi_map_bus_index(port);
return onlp_i2c_readb(bus, devaddr, addr, ONLP_I2C_F_FORCE);
}
int
onlp_sfpi_dev_writeb(int port, uint8_t devaddr, uint8_t addr, uint8_t value)
{
int bus = onlp_sfpi_map_bus_index(port);
return onlp_i2c_writeb(bus, devaddr, addr, value, ONLP_I2C_F_FORCE);
}
int
onlp_sfpi_dev_readw(int port, uint8_t devaddr, uint8_t addr)
{
int bus = onlp_sfpi_map_bus_index(port);
return onlp_i2c_readw(bus, devaddr, addr, ONLP_I2C_F_FORCE);
}
int
onlp_sfpi_dev_writew(int port, uint8_t devaddr, uint8_t addr, uint16_t value)
{
int bus = onlp_sfpi_map_bus_index(port);
return onlp_i2c_writew(bus, devaddr, addr, value, ONLP_I2C_F_FORCE);
}
int
onlp_sfpi_control_set(int port, onlp_sfp_control_t control, int value)
{
int rv;
int addr = 60;
int bus = 11;
if(port <0 || port > 34)
return ONLP_STATUS_E_INTERNAL;
switch(control)
{
case ONLP_SFP_CONTROL_TX_DISABLE:
{
if(port==32 || port==33)
{
if (onlp_file_write_int(0, MODULE_TXDISABLE_FORMAT, bus, addr, (port+1)) < 0) {
AIM_LOG_ERROR("Unable to set tx_disable status to port(%d)\r\n", port);
rv = ONLP_STATUS_E_INTERNAL;
}
else {
rv = ONLP_STATUS_OK;
}
}
else if(port >=0)
{
if(!onlp_sfpi_is_present(port))
return ONLP_STATUS_OK;
rv=onlp_sfpi_dev_writeb(port, 0x50, 86, 1);
if(rv < 0)
{
AIM_LOG_ERROR("Fail to read onlp_sfpi_dev_writeb, port=%d\r\n", port);
rv = ONLP_STATUS_E_INTERNAL;
}
else
{
rv = ONLP_STATUS_OK;
}
}
break;
}
default:
rv = ONLP_STATUS_E_UNSUPPORTED;
break;
}
return rv;
}
int
onlp_sfpi_control_get(int port, onlp_sfp_control_t control, int* value)
{
int rv;
int addr = 60;
int bus = 11;
if(port <0 || port > 34)
return ONLP_STATUS_E_INTERNAL;
switch(control)
{
case ONLP_SFP_CONTROL_RX_LOS:
{
if(port==32 || port==33)
{
if (onlp_file_read_int(value, MODULE_RXLOS_FORMAT, bus, addr, (port+1)) < 0) {
AIM_LOG_ERROR("Unable to read rx_loss status from port(%d)\r\n", port);
rv = ONLP_STATUS_E_INTERNAL;
}
else {
rv = ONLP_STATUS_OK;
}
}
else
return ONLP_STATUS_E_UNSUPPORTED;
break;
}
case ONLP_SFP_CONTROL_TX_FAULT:
{
if(port==32 || port==33)
{
if (onlp_file_read_int(value, MODULE_TXFAULT_FORMAT, bus, addr, (port+1)) < 0) {
AIM_LOG_ERROR("Unable to read tx_fault status from port(%d)\r\n", port);
rv = ONLP_STATUS_E_INTERNAL;
}
else {
rv = ONLP_STATUS_OK;
}
}
else
return ONLP_STATUS_E_UNSUPPORTED;
break;
}
case ONLP_SFP_CONTROL_TX_DISABLE:
{
if(port==32 || port==33)
{
if (onlp_file_read_int(value, MODULE_TXDISABLE_FORMAT, bus, addr, (port+1)) < 0) {
AIM_LOG_ERROR("Unable to read tx_disabled status from port(%d)\r\n", port);
rv = ONLP_STATUS_E_INTERNAL;
}
else {
rv = ONLP_STATUS_OK;
}
}
else
{
if(port >= 0)
{
if(!onlp_sfpi_is_present(port))
{
*value=0;
return ONLP_STATUS_OK;
}
rv=onlp_sfpi_dev_readb(port, 0x50, 86);
if(rv < 0)
{
AIM_LOG_ERROR("Unable to read tx_disabled status from port(%d)\r\n", port);
rv = ONLP_STATUS_E_INTERNAL;
}
else
{
*value= (rv & 0x1);
rv = ONLP_STATUS_OK;
}
}
}
break;
}
default:
rv = ONLP_STATUS_E_UNSUPPORTED;
}
return rv;
}
int
onlp_sfpi_denit(void)
{
return ONLP_STATUS_OK;
}

View File

@@ -0,0 +1,490 @@
/************************************************************
* <bsn.cl fy=2014 v=onl>
*
* Copyright 2014 Big Switch Networks, Inc.
* Copyright 2014 Accton Technology Corporation.
*
* Licensed under the Eclipse Public License, Version 1.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.eclipse.org/legal/epl-v10.html
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the
* License.
*
* </bsn.cl>
************************************************************
*
*
*
***********************************************************/
#include <unistd.h>
#include <fcntl.h>
#include <limits.h>
#include <onlp/platformi/sysi.h>
#include <onlp/platformi/ledi.h>
#include <onlp/platformi/thermali.h>
#include <onlp/platformi/fani.h>
#include <onlp/platformi/psui.h>
#include "platform_lib.h"
#include "x86_64_accton_as7726_32x_int.h"
#include "x86_64_accton_as7726_32x_log.h"
#define PREFIX_PATH_ON_CPLD_DEV "/sys/bus/i2c/devices/"
#define NUM_OF_CPLD 3
#define FAN_DUTY_CYCLE_MAX (100)
#define FAN_DUTY_CYCLE_DEFAULT (32)
#define FAN_DUTY_PLUS_FOR_DIR (13)
/* Note, all chassis fans share 1 single duty setting.
* Here use fan 1 to represent global fan duty value.*/
#define FAN_ID_FOR_SET_FAN_DUTY (1)
#define CELSIUS_RECORD_NUMBER (2) /*Must >= 2*/
typedef struct fan_ctrl_policy {
int duty_cycle; /* In percetage */
int step_up_thermal; /* In mini-Celsius */
int step_dn_thermal; /* In mini-Celsius */
} fan_ctrl_policy_t;
static char arr_cplddev_name[NUM_OF_CPLD][10] =
{
"4-0060",
"5-0062",
"6-0064"
};
const char*
onlp_sysi_platform_get(void)
{
return "x86-64-accton-as7726-32x-r0";
}
int
onlp_sysi_onie_data_get(uint8_t** data, int* size)
{
uint8_t* rdata = aim_zmalloc(256);
if(onlp_file_read(rdata, 256, size, IDPROM_PATH) == ONLP_STATUS_OK) {
if(*size == 256) {
*data = rdata;
return ONLP_STATUS_OK;
}
}
aim_free(rdata);
*size = 0;
return ONLP_STATUS_E_INTERNAL;
}
int
onlp_sysi_oids_get(onlp_oid_t* table, int max)
{
int i;
onlp_oid_t* e = table;
memset(table, 0, max*sizeof(onlp_oid_t));
/* 6 Thermal sensors on the chassis */
for (i = 1; i <= CHASSIS_THERMAL_COUNT; i++) {
*e++ = ONLP_THERMAL_ID_CREATE(i);
}
/* 5 LEDs on the chassis */
for (i = 1; i <= CHASSIS_LED_COUNT; i++) {
*e++ = ONLP_LED_ID_CREATE(i);
}
/* 2 PSUs on the chassis */
for (i = 1; i <= CHASSIS_PSU_COUNT; i++) {
*e++ = ONLP_PSU_ID_CREATE(i);
}
/* 6 Fans on the chassis */
for (i = 1; i <= CHASSIS_FAN_COUNT; i++) {
*e++ = ONLP_FAN_ID_CREATE(i);
}
return 0;
}
int
onlp_sysi_platform_info_get(onlp_platform_info_t* pi)
{
int i, v[NUM_OF_CPLD]={0};
for (i = 0; i < NUM_OF_CPLD; i++) {
v[i] = 0;
if(onlp_file_read_int(v+i, "%s%s/version", PREFIX_PATH_ON_CPLD_DEV, arr_cplddev_name[i]) < 0) {
return ONLP_STATUS_E_INTERNAL;
}
}
pi->cpld_versions = aim_fstrdup("%d.%d.%d", v[0], v[1], v[2]);
return 0;
}
void
onlp_sysi_platform_info_free(onlp_platform_info_t* pi)
{
aim_free(pi->cpld_versions);
}
/* Thermal plan:
* $TMP = (CPU_core + LM75_1+ LM75_2 + LM75_3 + LM75_4)/5
* 1. If any FAN failed, set all the other fans as full speed, 100%.
* 2. If any sensor is high than 45 degrees, set fan speed to duty 62.5%.
* 3. If any sensor is high than 50 degrees, set fan speed to duty 100%.
* 4. When $TMP >= 40 C, set fan speed to duty 62.5%.
* 5. When $TMP >= 45 C, set fan speed to duty 100%.
* 6. When $TMP < 35 C, set fan speed to duty 31.25%.
* 7. Direction factor, when B2F, duty + 12.5%.
*
* Note, all chassis fans share 1 single duty setting.
*/
fan_ctrl_policy_t fan_ctrl_policy_avg[] = {
{FAN_DUTY_CYCLE_MAX , 45000, INT_MIN},
{63 , 40000, INT_MIN},
{32 , INT_MAX, 35000},
};
fan_ctrl_policy_t fan_ctrl_policy_single[] = {
{FAN_DUTY_CYCLE_MAX , 50000, INT_MIN},
{63 , 45000, INT_MIN},
};
struct fan_control_data_s {
int duty_cycle;
int dir_plus;
int mc_avg_pre[CELSIUS_RECORD_NUMBER];
int mc_high_pre[CELSIUS_RECORD_NUMBER];
} fan_control_data_pre =
{
.duty_cycle = FAN_DUTY_CYCLE_DEFAULT,
.dir_plus = 0,
.mc_avg_pre = {INT_MIN+1, INT_MIN}, /*init as thermal rising to avoid full speed.*/
.mc_high_pre = {INT_MIN+1, INT_MIN}, /*init as thermal rising to avoid full speed.*/
};
static int
sysi_check_fan(uint32_t *fan_dir){
int i, present;
for (i = 1; i <= CHASSIS_FAN_COUNT; i++)
{
onlp_fan_info_t fan_info;
if (onlp_fani_info_get(ONLP_FAN_ID_CREATE(i), &fan_info) != ONLP_STATUS_OK) {
AIM_LOG_ERROR("Unable to get fan(%d) status\r\n", i);
return ONLP_STATUS_E_INTERNAL;
}
present = fan_info.status & ONLP_FAN_STATUS_PRESENT;
if ((fan_info.status & ONLP_FAN_STATUS_FAILED) || !present) {
AIM_LOG_WARN("Fan(%d) is not working, set the other fans as full speed\r\n", i);
int ret = onlp_fani_percentage_set(
ONLP_FAN_ID_CREATE(FAN_ID_FOR_SET_FAN_DUTY), FAN_DUTY_CYCLE_MAX);
if (ret != ONLP_STATUS_OK)
return ret;
else
return ONLP_STATUS_E_MISSING;
}
/* Get fan direction (Only get the first one since all fan direction are the same)
*/
if (i == 1) {
*fan_dir = fan_info.status & (ONLP_FAN_STATUS_F2B|ONLP_FAN_STATUS_B2F);
}
}
return ONLP_STATUS_OK;
}
static int
sysi_get_fan_duty(int *cur_duty_cycle){
int fd, len;
char buf[10] = {0};
char *node = FAN_NODE(fan_duty_cycle_percentage);
/* Get current fan duty*/
fd = open(node, O_RDONLY);
if (fd == -1){
AIM_LOG_ERROR("Unable to open fan speed control node (%s)", node);
return ONLP_STATUS_E_INTERNAL;
}
len = read(fd, buf, sizeof(buf));
close(fd);
if (len <= 0) {
AIM_LOG_ERROR("Unable to read fan speed from (%s)", node);
return ONLP_STATUS_E_INTERNAL;
}
*cur_duty_cycle = atoi(buf);
return ONLP_STATUS_OK;
}
static int
sysi_get_thermal_sum(int *mcelsius){
onlp_thermal_info_t thermal_info;
int i;
*mcelsius = 0;
for (i = 1; i <= CHASSIS_THERMAL_COUNT; i++) {
if (onlp_thermali_info_get(ONLP_THERMAL_ID_CREATE(i), &thermal_info)
!= ONLP_STATUS_OK) {
AIM_LOG_ERROR("Unable to read thermal status");
return ONLP_STATUS_E_INTERNAL;
}
*mcelsius += thermal_info.mcelsius;
DEBUG_PRINT("Thermal %d: %d \n ", i, thermal_info.mcelsius);
}
return ONLP_STATUS_OK;
}
static int
sysi_get_highest_thermal(int *mcelsius){
onlp_thermal_info_t thermal_info;
int i, highest;
highest = 0;
for (i = 1; i <= CHASSIS_THERMAL_COUNT; i++) {
if (onlp_thermali_info_get(ONLP_THERMAL_ID_CREATE(i), &thermal_info)
!= ONLP_STATUS_OK) {
AIM_LOG_ERROR("Unable to read thermal status");
return ONLP_STATUS_E_INTERNAL;
}
highest = (thermal_info.mcelsius > highest)?
thermal_info.mcelsius : highest;
}
*mcelsius = highest;
return ONLP_STATUS_OK;
}
/* Anaylze thermal changing history to judge if the change is a stable trend. */
static int _is_thermal_a_trend(int *mc_history){
int i, trend, trended;
if (mc_history == NULL) {
AIM_LOG_ERROR("Unable to get history of thermal\n");
return 0;
}
/* Get heat up/down trend. */
trend = 0;
for (i = 0; i < CELSIUS_RECORD_NUMBER; i++) {
if (( mc_history[i+1] < mc_history[i])){
trend++;
}else if (( mc_history[i+1] > mc_history[i])){
trend--;
}
}
trended = (abs(trend) >= ((CELSIUS_RECORD_NUMBER+1)/2))? 1:0;
#if (DEBUG_MODE == 1)
DEBUG_PRINT("[INFO]%s#%d, trended: %d, UP/DW: %d mcelsius:",
__func__, __LINE__, trended, trend );
for (i = 0; i <= CELSIUS_RECORD_NUMBER; i++) {
DEBUG_PRINT(" %d =>", mc_history[i]);
}
DEBUG_PRINT("%c\n", ' ');
#endif
/*For more than half changes are same direction, it's a firm trend.*/
return trended;
}
/* Decide duty by highest value of thermal sensors.*/
static int
sysi_get_duty_by_highest(int *duty_cycle){
int i, ret, maxtrix_len;
int new_duty_cycle = 0 ;
int mc_history[CELSIUS_RECORD_NUMBER+1] = {0};
int *mcelsius_pre_p = &mc_history[1];
int *mcelsius_now_p = &mc_history[0];
/* Fill up mcelsius array,
* [0] is current temperature, others are history.
*/
ret = sysi_get_highest_thermal(mcelsius_now_p);
if(ONLP_STATUS_OK != ret){
return ret;
}
memcpy (mcelsius_pre_p, fan_control_data_pre.mc_high_pre,
sizeof(fan_control_data_pre.mc_high_pre));
DEBUG_PRINT("[INFO]%s#%d, highest mcelsius:%d!\n",
__func__, __LINE__, *mcelsius_now_p);
/* Shift records to the right */
for (i = 0; i < CELSIUS_RECORD_NUMBER; i++) {
fan_control_data_pre.mc_high_pre[i] = mc_history[i];
}
/* Only change duty on consecutive heat rising or falling.*/
maxtrix_len = AIM_ARRAYSIZE(fan_ctrl_policy_single);
/* Only change duty when the thermal changing are firm. */
if (_is_thermal_a_trend(mc_history))
{
int matched = 0;
for (i = 0; i < maxtrix_len; i++) {
if ((*mcelsius_now_p > fan_ctrl_policy_single[i].step_up_thermal)) {
new_duty_cycle = fan_ctrl_policy_single[i].duty_cycle;
matched = !matched;
break;
}
}
/* if (!matched) {
DEBUG_PRINT("%s#%d, celsius(%d) falls into undefined range!!\n",
__func__, __LINE__, *mcelsius_now_p);
} */
}
*duty_cycle = new_duty_cycle;
return ONLP_STATUS_OK;
}
/* Decide duty by average value of thermal sensors.*/
static int
sysi_get_duty_by_average(int *duty_cycle){
int i, mcelsius_avg, ret, maxtrix_len;
int new_duty_cycle=0;
int mc_history[CELSIUS_RECORD_NUMBER+1] = {0};
int *mcelsius_pre_p = &mc_history[1];
int *mcelsius_now_p = &mc_history[0];
/* Fill up mcelsius array,
* [0] is current temperature, others are history.
*/
*mcelsius_now_p = 0;
ret = sysi_get_thermal_sum(mcelsius_now_p);
if(ONLP_STATUS_OK != ret){
return ret;
}
mcelsius_avg = (*mcelsius_now_p)/CHASSIS_THERMAL_COUNT;
memcpy (mcelsius_pre_p, fan_control_data_pre.mc_avg_pre,
sizeof(fan_control_data_pre.mc_avg_pre));
DEBUG_PRINT("[INFO]%s#%d, mcelsius:%d!\n", __func__, __LINE__, mcelsius_avg);
/* Shift records to the right */
for (i = 0; i < CELSIUS_RECORD_NUMBER; i++) {
fan_control_data_pre.mc_avg_pre[i] = mc_history[i];
}
/* Only change duty on consecutive heat rising or falling.*/
maxtrix_len = AIM_ARRAYSIZE(fan_ctrl_policy_avg);
/* Only change duty when the thermal changing are firm. */
if (_is_thermal_a_trend(mc_history))
{
int matched = 0;
for (i = 0; i < maxtrix_len; i++) {
if ((mcelsius_avg >= fan_ctrl_policy_avg[i].step_up_thermal)) {
new_duty_cycle = fan_ctrl_policy_avg[i].duty_cycle;
matched = !matched;
break;
}
}
for (i = maxtrix_len-1; i>=0; i--) {
if ((mcelsius_avg < fan_ctrl_policy_avg[i].step_dn_thermal)) {
new_duty_cycle = fan_ctrl_policy_avg[i].duty_cycle;
matched = !matched;
break;
}
}
/*if (!matched) {
DEBUG_PRINT("%s#%d, celsius(%d) falls into undefined range!!\n",
__func__, __LINE__, mcelsius_avg);
} */
}
*duty_cycle = new_duty_cycle;
return ONLP_STATUS_OK;
}
int
onlp_sysi_platform_manage_fans(void)
{
uint32_t fan_dir;
int ret;
int cur_duty_cycle, new_duty_cycle, tmp;
int direct_addon = 0;
onlp_oid_t fan_duty_oid = ONLP_FAN_ID_CREATE(FAN_ID_FOR_SET_FAN_DUTY);
/**********************************************************
* Decision 1: Set fan as full speed if any fan is failed.
**********************************************************/
ret = sysi_check_fan(&fan_dir);
if(ONLP_STATUS_OK != ret){
return ret;
}
if (fan_dir & ONLP_FAN_STATUS_B2F) {
direct_addon = FAN_DUTY_PLUS_FOR_DIR;
}
/**********************************************************
* Decision 2: If no matched fan speed is found from the policy,
* use FAN_DUTY_CYCLE_MIN as default speed
**********************************************************/
ret = sysi_get_fan_duty(&cur_duty_cycle);
if(ONLP_STATUS_OK != ret){
return ret;
}
/**********************************************************
* Decision 3: Decide new fan speed depend on fan direction and temperature
**********************************************************/
ret = sysi_get_duty_by_average(&new_duty_cycle);
if (ONLP_STATUS_OK != ret){
return ret;
}
ret = sysi_get_duty_by_highest(&tmp);
if (ONLP_STATUS_OK != ret){
return ret;
}
new_duty_cycle = (tmp > new_duty_cycle)? tmp : new_duty_cycle;
if (new_duty_cycle == 0)
{
new_duty_cycle = fan_control_data_pre.duty_cycle;
} else {
fan_control_data_pre.duty_cycle = new_duty_cycle;
}
fan_control_data_pre.dir_plus = direct_addon;
DEBUG_PRINT("[INFO]%s#%d, new duty: %d = %d + %d (%d)!\n", __func__, __LINE__,
new_duty_cycle + direct_addon, new_duty_cycle, direct_addon, cur_duty_cycle);
new_duty_cycle += direct_addon;
new_duty_cycle = (new_duty_cycle > FAN_DUTY_CYCLE_MAX)?
FAN_DUTY_CYCLE_MAX : new_duty_cycle;
if (new_duty_cycle == cur_duty_cycle) {
/* Duty cycle does not change, just return */
return ONLP_STATUS_OK;
}
return onlp_fani_percentage_set(fan_duty_oid, new_duty_cycle);
}
int
onlp_sysi_platform_manage_leds(void)
{
return ONLP_STATUS_E_UNSUPPORTED;
}

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@@ -0,0 +1,174 @@
/************************************************************
* <bsn.cl fy=2014 v=onl>
*
* Copyright 2014 Big Switch Networks, Inc.
* Copyright 2014 Accton Technology Corporation.
*
* Licensed under the Eclipse Public License, Version 1.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.eclipse.org/legal/epl-v10.html
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND,
* either express or implied. See the License for the specific
* language governing permissions and limitations under the
* License.
*
* </bsn.cl>
************************************************************
*
* Thermal Sensor Platform Implementation.
*
***********************************************************/
//#include <unistd.h>
#include <onlplib/file.h>
#include <onlp/platformi/thermali.h>
#include "platform_lib.h"
#define THERMAL_PATH_FORMAT "/sys/bus/i2c/devices/%s/*temp1_input"
#define PSU_THERMAL_PATH_FORMAT "/sys/bus/i2c/devices/%s/*psu_temp1_input"
#define VALIDATE(_id) \
do { \
if(!ONLP_OID_IS_THERMAL(_id)) { \
return ONLP_STATUS_E_INVALID; \
} \
} while(0)
enum onlp_thermal_id
{
THERMAL_RESERVED = 0,
THERMAL_CPU_CORE,
THERMAL_1_ON_MAIN_BROAD,
THERMAL_2_ON_MAIN_BROAD,
THERMAL_3_ON_MAIN_BROAD,
THERMAL_4_ON_MAIN_BROAD,
THERMAL_5_ON_MAIN_BROAD,
THERMAL_1_ON_PSU1,
THERMAL_1_ON_PSU2,
};
static char* directory[] = /* must map with onlp_thermal_id */
{
NULL,
NULL, /* CPU_CORE files */
"55-0048",
"55-0049",
"55-004a",
"55-004b",
"54-004c",
"50-005b",
"49-0058",
};
static char* cpu_coretemp_files[] =
{
"/sys/devices/platform/coretemp.0*temp2_input",
"/sys/devices/platform/coretemp.0*temp3_input",
"/sys/devices/platform/coretemp.0*temp4_input",
"/sys/devices/platform/coretemp.0*temp5_input",
NULL,
};
/* Static values */
static onlp_thermal_info_t linfo[] = {
{ }, /* Not used */
{ { ONLP_THERMAL_ID_CREATE(THERMAL_CPU_CORE), "CPU Core", 0},
ONLP_THERMAL_STATUS_PRESENT,
ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS
},
{ { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_MAIN_BROAD), "LM75-1-48", 0},
ONLP_THERMAL_STATUS_PRESENT,
ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS
},
{ { ONLP_THERMAL_ID_CREATE(THERMAL_2_ON_MAIN_BROAD), "LM75-2-49", 0},
ONLP_THERMAL_STATUS_PRESENT,
ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS
},
{ { ONLP_THERMAL_ID_CREATE(THERMAL_3_ON_MAIN_BROAD), "LM75-3-4A", 0},
ONLP_THERMAL_STATUS_PRESENT,
ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS
},
{ { ONLP_THERMAL_ID_CREATE(THERMAL_4_ON_MAIN_BROAD), "LM75-4-4B", 0},
ONLP_THERMAL_STATUS_PRESENT,
ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS
},
{ { ONLP_THERMAL_ID_CREATE(THERMAL_5_ON_MAIN_BROAD), "LM75-5-4C", 0},
ONLP_THERMAL_STATUS_PRESENT,
ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS
},
{ { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_PSU1), "PSU-1 Thermal Sensor 1", ONLP_PSU_ID_CREATE(PSU1_ID)},
ONLP_THERMAL_STATUS_PRESENT,
ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS
},
{ { ONLP_THERMAL_ID_CREATE(THERMAL_1_ON_PSU2), "PSU-2 Thermal Sensor 1", ONLP_PSU_ID_CREATE(PSU2_ID)},
ONLP_THERMAL_STATUS_PRESENT,
ONLP_THERMAL_CAPS_ALL, 0, ONLP_THERMAL_THRESHOLD_INIT_DEFAULTS
}
};
/*
* This will be called to intiialize the thermali subsystem.
*/
int
onlp_thermali_init(void)
{
return ONLP_STATUS_OK;
}
/*
* Retrieve the information structure for the given thermal OID.
*
* If the OID is invalid, return ONLP_E_STATUS_INVALID.
* If an unexpected error occurs, return ONLP_E_STATUS_INTERNAL.
* Otherwise, return ONLP_STATUS_OK with the OID's information.
*
* Note -- it is expected that you fill out the information
* structure even if the sensor described by the OID is not present.
*/
int
onlp_thermali_info_get(onlp_oid_t id, onlp_thermal_info_t* info)
{
int tid;
char *format = NULL;
char path[64] = {0};
VALIDATE(id);
tid = ONLP_OID_ID_GET(id);
/* Set the onlp_oid_hdr_t and capabilities */
*info = linfo[tid];
if(tid == THERMAL_CPU_CORE) {
return onlp_file_read_int_max(&info->mcelsius, cpu_coretemp_files);
}
switch (tid) {
case THERMAL_1_ON_MAIN_BROAD:
case THERMAL_2_ON_MAIN_BROAD:
case THERMAL_3_ON_MAIN_BROAD:
case THERMAL_4_ON_MAIN_BROAD:
case THERMAL_5_ON_MAIN_BROAD:
format = THERMAL_PATH_FORMAT;
break;
case THERMAL_1_ON_PSU1:
case THERMAL_1_ON_PSU2:
format = PSU_THERMAL_PATH_FORMAT;
break;
default:
return ONLP_STATUS_E_INVALID;
};
/* get path */
sprintf(path, format, directory[tid], tid);
if (onlp_file_read_int(&info->mcelsius, path) < 0) {
AIM_LOG_ERROR("Unable to read status from file (%s)\r\n", path);
return ONLP_STATUS_E_INTERNAL;
}
return ONLP_STATUS_OK;
}

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@@ -0,0 +1,76 @@
/**************************************************************************//**
*
*
*
*****************************************************************************/
#include <x86_64_accton_as7726_32x/x86_64_accton_as7726_32x_config.h>
/* <auto.start.cdefs(X86_64_ACCTON_AS7726_32X_CONFIG_HEADER).source> */
#define __x86_64_accton_as7726_32x_config_STRINGIFY_NAME(_x) #_x
#define __x86_64_accton_as7726_32x_config_STRINGIFY_VALUE(_x) __x86_64_accton_as7726_32x_config_STRINGIFY_NAME(_x)
x86_64_accton_as7726_32x_config_settings_t x86_64_accton_as7726_32x_config_settings[] =
{
#ifdef X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_LOGGING
{ __x86_64_accton_as7726_32x_config_STRINGIFY_NAME(X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_LOGGING), __x86_64_accton_as7726_32x_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_LOGGING) },
#else
{ X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_LOGGING(__x86_64_accton_as7726_32x_config_STRINGIFY_NAME), "__undefined__" },
#endif
#ifdef X86_64_ACCTON_AS7726_32X_CONFIG_LOG_OPTIONS_DEFAULT
{ __x86_64_accton_as7726_32x_config_STRINGIFY_NAME(X86_64_ACCTON_AS7726_32X_CONFIG_LOG_OPTIONS_DEFAULT), __x86_64_accton_as7726_32x_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7726_32X_CONFIG_LOG_OPTIONS_DEFAULT) },
#else
{ X86_64_ACCTON_AS7726_32X_CONFIG_LOG_OPTIONS_DEFAULT(__x86_64_accton_as7726_32x_config_STRINGIFY_NAME), "__undefined__" },
#endif
#ifdef X86_64_ACCTON_AS7726_32X_CONFIG_LOG_BITS_DEFAULT
{ __x86_64_accton_as7726_32x_config_STRINGIFY_NAME(X86_64_ACCTON_AS7726_32X_CONFIG_LOG_BITS_DEFAULT), __x86_64_accton_as7726_32x_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7726_32X_CONFIG_LOG_BITS_DEFAULT) },
#else
{ X86_64_ACCTON_AS7726_32X_CONFIG_LOG_BITS_DEFAULT(__x86_64_accton_as7726_32x_config_STRINGIFY_NAME), "__undefined__" },
#endif
#ifdef X86_64_ACCTON_AS7726_32X_CONFIG_LOG_CUSTOM_BITS_DEFAULT
{ __x86_64_accton_as7726_32x_config_STRINGIFY_NAME(X86_64_ACCTON_AS7726_32X_CONFIG_LOG_CUSTOM_BITS_DEFAULT), __x86_64_accton_as7726_32x_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7726_32X_CONFIG_LOG_CUSTOM_BITS_DEFAULT) },
#else
{ X86_64_ACCTON_AS7726_32X_CONFIG_LOG_CUSTOM_BITS_DEFAULT(__x86_64_accton_as7726_32x_config_STRINGIFY_NAME), "__undefined__" },
#endif
#ifdef X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB
{ __x86_64_accton_as7726_32x_config_STRINGIFY_NAME(X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB), __x86_64_accton_as7726_32x_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB) },
#else
{ X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_STDLIB(__x86_64_accton_as7726_32x_config_STRINGIFY_NAME), "__undefined__" },
#endif
#ifdef X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS
{ __x86_64_accton_as7726_32x_config_STRINGIFY_NAME(X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS), __x86_64_accton_as7726_32x_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS) },
#else
{ X86_64_ACCTON_AS7726_32X_CONFIG_PORTING_INCLUDE_STDLIB_HEADERS(__x86_64_accton_as7726_32x_config_STRINGIFY_NAME), "__undefined__" },
#endif
#ifdef X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_UCLI
{ __x86_64_accton_as7726_32x_config_STRINGIFY_NAME(X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_UCLI), __x86_64_accton_as7726_32x_config_STRINGIFY_VALUE(X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_UCLI) },
#else
{ X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_UCLI(__x86_64_accton_as7726_32x_config_STRINGIFY_NAME), "__undefined__" },
#endif
{ NULL, NULL }
};
#undef __x86_64_accton_as7726_32x_config_STRINGIFY_VALUE
#undef __x86_64_accton_as7726_32x_config_STRINGIFY_NAME
const char*
x86_64_accton_as7726_32x_config_lookup(const char* setting)
{
int i;
for(i = 0; x86_64_accton_as7726_32x_config_settings[i].name; i++) {
if(!strcmp(x86_64_accton_as7726_32x_config_settings[i].name, setting)) {
return x86_64_accton_as7726_32x_config_settings[i].value;
}
}
return NULL;
}
int
x86_64_accton_as7726_32x_config_show(struct aim_pvs_s* pvs)
{
int i;
for(i = 0; x86_64_accton_as7726_32x_config_settings[i].name; i++) {
aim_printf(pvs, "%s = %s\n", x86_64_accton_as7726_32x_config_settings[i].name, x86_64_accton_as7726_32x_config_settings[i].value);
}
return i;
}
/* <auto.end.cdefs(X86_64_ACCTON_AS7726_32X_CONFIG_HEADER).source> */

View File

@@ -0,0 +1,10 @@
/**************************************************************************//**
*
*
*
*****************************************************************************/
#include <x86_64_accton_as7726_32x/x86_64_accton_as7726_32x_config.h>
/* <--auto.start.enum(ALL).source> */
/* <auto.end.enum(ALL).source> */

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@@ -0,0 +1,12 @@
/**************************************************************************//**
*
* x86_64_accton_as7726_32x Internal Header
*
*****************************************************************************/
#ifndef __X86_64_ACCTON_AS7726_32X_INT_H__
#define __X86_64_ACCTON_AS7726_32X_INT_H__
#include <x86_64_accton_as7726_32x/x86_64_accton_as7726_32x_config.h>
#endif /* __X86_64_ACCTON_AS7726_32X_INT_H__ */

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@@ -0,0 +1,18 @@
/**************************************************************************//**
*
*
*
*****************************************************************************/
#include <x86_64_accton_as7726_32x/x86_64_accton_as7726_32x_config.h>
#include "x86_64_accton_as7726_32x_log.h"
/*
* x86_64_accton_as7726_32x log struct.
*/
AIM_LOG_STRUCT_DEFINE(
X86_64_ACCTON_AS7726_32X_CONFIG_LOG_OPTIONS_DEFAULT,
X86_64_ACCTON_AS7726_32X_CONFIG_LOG_BITS_DEFAULT,
NULL, /* Custom log map */
X86_64_ACCTON_AS7726_32X_CONFIG_LOG_CUSTOM_BITS_DEFAULT
);

View File

@@ -0,0 +1,12 @@
/**************************************************************************//**
*
*
*
*****************************************************************************/
#ifndef __X86_64_ACCTON_AS7726_32X_LOG_H__
#define __X86_64_ACCTON_AS7726_32X_LOG_H__
#define AIM_LOG_MODULE_NAME x86_64_accton_as7726_32x
#include <AIM/aim_log.h>
#endif /* __X86_64_ACCTON_AS7726_32X_LOG_H__ */

View File

@@ -0,0 +1,24 @@
/**************************************************************************//**
*
*
*
*****************************************************************************/
#include <x86_64_accton_as7726_32x/x86_64_accton_as7726_32x_config.h>
#include "x86_64_accton_as7726_32x_log.h"
static int
datatypes_init__(void)
{
#define X86_64_ACCTON_AS7726_32X_ENUMERATION_ENTRY(_enum_name, _desc) AIM_DATATYPE_MAP_REGISTER(_enum_name, _enum_name##_map, _desc, AIM_LOG_INTERNAL);
#include <x86_64_accton_as7726_32x/x86_64_accton_as7726_32x.x>
return 0;
}
void __x86_64_accton_as7726_32x_module_init__(void)
{
AIM_LOG_STRUCT_REGISTER();
datatypes_init__();
}
int __onlp_platform_version__ = 1;

View File

@@ -0,0 +1,50 @@
/**************************************************************************//**
*
*
*
*****************************************************************************/
#include <x86_64_accton_as7726_32x/x86_64_accton_as7726_32x_config.h>
#if X86_64_ACCTON_AS7726_32X_CONFIG_INCLUDE_UCLI == 1
#include <uCli/ucli.h>
#include <uCli/ucli_argparse.h>
#include <uCli/ucli_handler_macros.h>
static ucli_status_t
x86_64_accton_as7726_32x_ucli_ucli__config__(ucli_context_t* uc)
{
UCLI_HANDLER_MACRO_MODULE_CONFIG(x86_64_accton_as7726_32x)
}
/* <auto.ucli.handlers.start> */
/* <auto.ucli.handlers.end> */
static ucli_module_t
x86_64_accton_as7726_32x_ucli_module__ =
{
"x86_64_accton_as7726_32x_ucli",
NULL,
x86_64_accton_as7726_32x_ucli_ucli_handlers__,
NULL,
NULL,
};
ucli_node_t*
x86_64_accton_as7726_32x_ucli_node_create(void)
{
ucli_node_t* n;
ucli_module_init(&x86_64_accton_as7726_32x_ucli_module__);
n = ucli_node_create("x86_64_accton_as7726_32x", NULL, &x86_64_accton_as7726_32x_ucli_module__);
ucli_node_subnode_add(n, ucli_module_log_node_create("x86_64_accton_as7726_32x"));
return n;
}
#else
void*
x86_64_accton_as7726_32x_ucli_node_create(void)
{
return NULL;
}
#endif

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@@ -0,0 +1,8 @@
###############################################################################
#
# x86_64_accton_as7726_32x Unit Test Makefile.
#
###############################################################################
UMODULE := x86_64_accton_as7726_32x
UMODULE_SUBDIR := $(dir $(lastword $(MAKEFILE_LIST)))
include $(BUILDER)/utest.mk

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@@ -0,0 +1,19 @@
/**************************************************************************//**
*
*
*
*****************************************************************************/
#include <x86_64_accton_as7726_32x/x86_64_accton_as7726_32x_config.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <AIM/aim.h>
int aim_main(int argc, char* argv[])
{
printf("x86_64_accton_as7726_32x Utest Is Empty\n");
x86_64_accton_as7726_32x_config_show(&aim_pvs_stdout);
return 0;
}