matthew/sonic-buildimage
Archived
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

[DellEMC] S5212F and S5224F 2.0 API changes (#10315)

Browse Source 
Why I did it
S5212F - Platform API 2.0 changes
S5224F - Platform API 2.0 changes
How I did it
Implemented the functional API's needed for Platform API 2.0
Added media_settings.json, pcie.yaml, platform.json, system_health_monitoring_config.json files.
How to verify it
Used the API 2.0 test suite to validate the test cases.
This commit is contained in:
Santhosh Kumar T 2022-06-17 05:20:11 +05:30 committed by GitHub
parent 1d68efe671
commit faecf38417
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
30 changed files with 2471 additions and 269 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

313
device/dell/x86_64-dellemc_s5212f_c3538-r0/media_settings.json Normal file
View File

@ -0,0 +1,313 @@
{
"GLOBAL_MEDIA_SETTINGS": {
"1-12": {
"(.*-C6Y7M)|(.*-V250M)|(.*-05CWK6)|(.*-53HVN)|(.*-358VV)|(.*-MV799)|(.*-59970000.)|(.*-P4YPY)|(.*-TCPM2)|(.*-JNPF8)|(.*-27GG5)|(.*-P8T4W)|(.*-JR54Y)|(.*-L56[SQ]F0..-SD-R)|(.*-61676000.)|(.*-74752.*)|(SFP\\+-CR-.*)": {
"preemphasis": {
"lane0": "0x19410a"
}
},
"(.*-58KM3)|(.*-2JVDD)|(.*-26FN3)|(SFP28-CR-((0\\.5)|(1\\.0)|(0\\.0)|(N/A)))": {
"preemphasis": {
"lane0": "0x16440a"
}
},
"(.*-D0R73)|(.*-YFNDD)|(SFP28-CR-2\\.0)": {
"preemphasis": {
"lane0": "0x15430c"
}
},
"(.*-VXFJY)|(.*-7R9N9)|(SFP28-CR-3\\.0)": {
"preemphasis": {
"lane0": "0x17400d"
}
},
"(.*-9X8JP)|(SFP28-CR-.*)": {
"preemphasis": {
"lane0": "0x173f0e"
}
}
},
"13-15": {
"(.*-035KG)|(.*-P7C7N)|(QSFP28-CR-((0\\.5)|(1\\.0)|(0\\.0)|(N/A)))": {
"preemphasis": {
"lane0": "0x16440a",
"lane1": "0x16440a",
"lane2": "0x16440a",
"lane3": "0x16440a"
}
},
".*-76V43|(QSFP28-CR-2\\.0)": {
"preemphasis": {
"lane0": "0x15430c",
"lane1": "0x15430c",
"lane2": "0x15430c",
"lane3": "0x15430c"
}
},
".*-3CC35|(QSFP28-CR-3\\.0)": {
"preemphasis": {
"lane0": "0x15430c",
"lane1": "0x15430c",
"lane2": "0x15430c",
"lane3": "0x15430c"
}
},
".*-FN4FC|(QSFP28-CR-.*)": {
"preemphasis": {
"lane0": "0x10460e",
"lane1": "0x10460e",
"lane2": "0x10460e",
"lane3": "0x10460e"
}
}
}
},
"PORT_MEDIA_SETTINGS": {
"1": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x073702"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x15450a"
}
}
},
"2": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x073702"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x14460a"
}
}
},
"3": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x063602"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x15450a"
}
}
},
"4": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x073702"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x16440a"
}
}
},
"5": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x063602"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x15450a"
}
}
},
"6": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x073702"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x15450a"
}
}
},
"7": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x063602"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x15450a"
}
}
},
"8": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x073702"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x16440a"
}
}
},
"9": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x063602"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x15450a"
}
}
},
"10": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x073702"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x15450a"
}
}
},
"11": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x063602"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x15450a"
}
}
},
"12": {
"(.*-WTRD1)|(.*-RN84N)|(.*-DT87G)|(.*-HMTNW)|(.*-1F80G)|(.*-6K3Y6)|(.*-YJF03)|(.*-P9GND)|(.*-T1KCN)|(.*-1DXKP)|(.*-MT7R2)|(.*-C4DD6)|(.*-8JHPY)|(.*-PGYJT)|(.*-FCBG110SD1C)|(.*-FCCG125SD1C)|(SFP\\+-.*)": {
"preemphasis": {
"lane0": "0x073702"
}
},
"(.*-P7D7R)|(.*-W4GPP)|(.*-07RN7)|(.*-3YWG7)|(.*-5CMT2)|(.*-FTLF8540P4BCL)|(SFP28-.*)": {
"preemphasis": {
"lane0": "0x16440a"
}
}
},
"13": {
"(.*-14NV5)|(.*-D7P80)|(.*-THPF3)|(.*-X7CCC)|(.*-YKMH7)|(.*-0X9CT)|(.*-05J8P)|(.*-5WGKD)|(.*-XFDRT)|(.*-1002971101)|(QSFP28-.*)": {
"preemphasis": {
"lane0": "0x134809",
"lane1": "0x134809",
"lane2": "0x134809",
"lane3": "0x134809"
}
},
"QSFP\\+-.*": {
"preemphasis": {
"lane0": "0x134809",
"lane1": "0x134809",
"lane2": "0x134809",
"lane3": "0x134809"
}
}
},
"14": {
"(.*-14NV5)|(.*-D7P80)|(.*-THPF3)|(.*-X7CCC)|(.*-YKMH7)|(.*-0X9CT)|(.*-05J8P)|(.*-5WGKD)|(.*-XFDRT)|(.*-1002971101)|(QSFP28-.*)": {
"preemphasis": {
"lane0": "0x134809",
"lane1": "0x134809",
"lane2": "0x134809",
"lane3": "0x134809"
}
},
"QSFP\\+-.*": {
"preemphasis": {
"lane0": "0x134809",
"lane1": "0x134809",
"lane2": "0x134809",
"lane3": "0x134809"
}
}
},
"15": {
"(.*-14NV5)|(.*-D7P80)|(.*-THPF3)|(.*-X7CCC)|(.*-YKMH7)|(.*-0X9CT)|(.*-05J8P)|(.*-5WGKD)|(.*-XFDRT)|(.*-1002971101)|(QSFP28-.*)": {
"preemphasis": {
"lane0": "0x13470a",
"lane1": "0x13470a",
"lane2": "0x13470a",
"lane3": "0x13470a"
}
},
"QSFP\\+-.*": {
"preemphasis": {
"lane0": "0x13470a",
"lane1": "0x13470a",
"lane2": "0x13470a",
"lane3": "0x13470a"
}
}
}
}
}

36
device/dell/x86_64-dellemc_s5212f_c3538-r0/pcie.yaml Normal file
View File

@ -0,0 +1,36 @@
- bus: '00'
dev: '09'
fn: '0'
id: '19a4'
name: 'Intel Corporation Atom Processor C3000 Series PCI Express Root Port #0 (rev 11)'
- bus: '00'
dev: '0b'
fn: '0'
id: '19a6'
name: 'Intel Corporation Atom Processor C3000 Series PCI Express Root Port #2 (rev 11)'
- bus: '00'
dev: '0c'
fn: '0'
id: '19a7'
name: 'Intel Corporation Atom Processor C3000 Series PCI Express Root Port #3 (rev 11)'
- bus: '02'
dev: '00'
fn: '0'
id: '1533'
name: 'Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev
03)'
- bus: '01'
dev: '00'
fn: '0'
id: 'b771'
name: 'Ethernet controller: Broadcom Inc. and subsidiaries Device b771 (rev 01)'
- bus: '03'
dev: '00'
fn: '0'
id: '7021'
name: 'Non-VGA unclassified device: Xilinx Corporation Device 7021'
- bus: '00'
dev: '14'
fn: '0'
id: '19c2'
name: 'SATA controller: Intel Corporation DNV SATA Controller 1 (rev 11)'

342
device/dell/x86_64-dellemc_s5212f_c3538-r0/platform.json Normal file
View File

@ -0,0 +1,342 @@
{
"chassis": {
"name": "S5212F-ON",
"status_led": {
"controllable": true,
"colors": ["blinking_green", "green", "amber", "blinking_amber"]
},
"thermal_manager": false,
"components": [
{
"name": "BIOS"
},
{
"name": "FPGA"
},
{
"name": "BMC"
},
{
"name": "System CPLD"
},
{
"name": "Slave CPLD 1"
}
],
"fans": [
{
"name": "FanTray1-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray1-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray2-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray2-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray3-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray3-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray4-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray4-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
],
"fan_drawers":[
{
"name": "FanTray1",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "FanTray1-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray1-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
},
{
"name": "FanTray2",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "FanTray2-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray2-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
},
{
"name": "FanTray3",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "FanTray3-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray3-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
},
{
"name": "FanTray4",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "FanTray4-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray4-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
}
],
"psus": [
{
"name": "PSU1",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "PSU1 Fan",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
},
{
"name": "PSU2",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "PSU2 Fan",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
}
],
"thermals": [
{
"name": "CPU On-board",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "ASIC On-board",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "System Front Left",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "System Front Middle",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "System Front Right",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "Inlet Airflow Sensor",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
}
],
"modules": [],
"sfps": [
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "QSFP28 or later"
},
{
"name": "QSFP28 or later"
},
{
"name": "QSFP28 or later"
}
]
},
"interfaces": {}
}

7
device/dell/x86_64-dellemc_s5212f_c3538-r0/plugins/eeprom.py
View File

@ -1,7 +1,7 @@
#!/usr/bin/env python
#############################################################################
# DellEMC S5248f
# DellEMC S5212f
#
# Platform and model specific eeprom subclass, inherits from the base class,
# and provides the followings:
@ -9,10 +9,11 @@
# - specific encoder/decoder if there is special need
#############################################################################
import os.path
try:
import os.path
from sonic_eeprom import eeprom_tlvinfo
except ImportError, e:
except ImportError as e:
raise ImportError (str(e) + "- required module not found")

52
device/dell/x86_64-dellemc_s5212f_c3538-r0/plugins/psuutil.py
View File

@ -3,6 +3,19 @@
# Platform-specific PSU status interface for SONiC
#
import logging
import sys
import subprocess
S5212F_MAX_PSUS = 2
IPMI_PSU_DATA = "docker exec -it pmon ipmitool sdr list"
IPMI_PSU_DATA_DOCKER = "ipmitool sdr list"
PSU_PRESENCE = "PSU{0}_stat"
# Use this for older firmware
# PSU_PRESENCE="PSU{0}_prsnt"
ipmi_sdr_list = ""
try:
from sonic_psu.psu_base import PsuBase
except ImportError as e:
@ -17,7 +30,38 @@ class PsuUtil(PsuBase):
def isDockerEnv(self):
num_docker = open('/proc/self/cgroup', 'r').read().count(":/docker")
return (num_docker > 0)
if num_docker > 0:
return True
else:
return False
# Fetch a BMC register
def get_pmc_register(self, reg_name):
global ipmi_sdr_list
ipmi_cmd = IPMI_PSU_DATA
dockerenv = self.isDockerEnv()
if dockerenv == True:
ipmi_cmd = IPMI_PSU_DATA_DOCKER
status, ipmi_sdr_list = subprocess.getstatusoutput(ipmi_cmd)
if status:
logging.error('Failed to execute:' + ipmi_sdr_list)
sys.exit(0)
for item in ipmi_sdr_list.split("\n"):
if reg_name in item:
output = item.strip()
if not output:
print('\nFailed to fetch: ' + reg_name + ' sensor ')
sys.exit(0)
output = output.split('|')[1]
logging.basicConfig(level=logging.DEBUG)
return output
def get_num_psus(self):
"""
@ -37,7 +81,8 @@ class PsuUtil(PsuBase):
"""
# Until psu_status is implemented this is hardcoded temporarily
return 1
status = 1
return status
def get_psu_presence(self, index):
"""
@ -46,5 +91,6 @@ class PsuUtil(PsuBase):
:param index: An integer, index of the PSU of which to query status
:return: Boolean, True if PSU is plugged, False if not
"""
return 1
cmd_status, psu_status = subprocess.getstatusoutput('ipmitool raw 0x04 0x2d ' + hex(0x30 + index) + " | awk '{print substr($0,9,1)}'")
return 1 if psu_status == '1' else 0

207
device/dell/x86_64-dellemc_s5212f_c3538-r0/plugins/sfputil.py
View File

@ -45,7 +45,7 @@ SFP_MODULE_THRESHOLD_WIDTH = 56
XCVR_DOM_CAPABILITY_OFFSET = 92
XCVR_DOM_CAPABILITY_WIDTH = 1
XCVR_EEPROM_TYPE_SFP = 1
class SfpUtil(SfpUtilBase):
"""Platform-specific SfpUtil class"""
@ -147,10 +147,10 @@ class SfpUtil(SfpUtilBase):
return False
# Port offset starts with 0x4004
port_offset = 16388 + ((port_num-1) * 16)
port_offset = 16388 + ((port_num-1) * 16)
status = self.pci_get_value(self.BASE_RES_PATH, port_offset)
reg_value = int(status)
status = self.pci_get_value(self.BASE_RES_PATH, port_offset)
reg_value = int(status)
# Absence of status throws error
if (reg_value == "" ):
@ -161,7 +161,6 @@ class SfpUtil(SfpUtilBase):
if (port_num > 12):
mask = (1 << 4)
# ModPrsL is active low
if reg_value & mask == 0:
return True
@ -174,17 +173,17 @@ class SfpUtil(SfpUtilBase):
if port_num < self.port_start or port_num > self.port_end:
return False
# Port offset starts with 0x4000
port_offset = 16384 + ((port_num-1) * 16)
# Port offset starts with 0x4000
port_offset = 16384 + ((port_num-1) * 16)
status = self.pci_get_value(self.BASE_RES_PATH, port_offset)
reg_value = int(status)
status = self.pci_get_value(self.BASE_RES_PATH, port_offset)
reg_value = int(status)
# Absence of status throws error
if (reg_value == "" ):
return False
# Mask off 4th bit for presence
# Mask off 6th bit for lpmode status
mask = (1 << 6)
# LPMode is active high
@ -199,62 +198,68 @@ class SfpUtil(SfpUtilBase):
if port_num < self.port_start or port_num > self.port_end:
return False
# Port offset starts with 0x4000
port_offset = 16384 + ((port_num-1) * 16)
# Port offset starts with 0x4000
port_offset = 16384 + ((port_num-1) * 16)
status = self.pci_get_value(self.BASE_RES_PATH, port_offset)
reg_value = int(status)
status = self.pci_get_value(self.BASE_RES_PATH, port_offset)
reg_value = int(status)
# Absence of status throws error
if (reg_value == "" ):
return False
# Mask off 4th bit for presence
# Mask off 6th bit for lpmode status
mask = (1 << 6)
# LPMode is active high; set or clear the bit accordingly
# LPMode is active high; set or clear the bit accordingly
if lpmode is True:
reg_value = reg_value | mask
else:
reg_value = reg_value & ~mask
# Convert our register value back to a hex string and write back
self.pci_set_value(self.BASE_RES_PATH, reg_value, port_offset)
status = self.pci_set_value(self.BASE_RES_PATH, reg_value, port_offset)
if status != reg_value:
print ("Error: Set LP mode status %d", status)
return True
def reset(self, port_num):
# Check for invalid port_num
# Check for invalid port_num
if port_num < self.port_start or port_num > self.port_end:
return False
# Port offset starts with 0x4000
port_offset = 16384 + ((port_num-1) * 16)
# Port offset starts with 0x4000
port_offset = 16384 + ((port_num-1) * 16)
status = self.pci_get_value(self.BASE_RES_PATH, port_offset)
reg_value = int(status)
status = self.pci_get_value(self.BASE_RES_PATH, port_offset)
reg_value = int(status)
# Absence of status throws error
if (reg_value == "" ):
return False
# Mask off 4th bit for presence
mask = (1 << 6)
# Mask off 4th bit for reset status
mask = (1 << 4)
# ResetL is active low
reg_value = reg_value & ~mask
# Convert our register value back to a hex string and write back
self.pci_set_value(self.BASE_RES_PATH, reg_value, port_offset)
# Convert our register value back to a hex string and write back
status = self.pci_set_value(self.BASE_RES_PATH, reg_value, port_offset)
if status != reg_value:
print ("Error: pci_set_value reset status %d", status)
# Sleep 1 second to allow it to settle
time.sleep(1)
reg_value = reg_value | mask
# Convert our register value back to a hex string and write back
self.pci_set_value(self.BASE_RES_PATH, reg_value, port_offset)
# Convert our register value back to a hex string and write back
status = self.pci_set_value(self.BASE_RES_PATH, reg_value, port_offset)
if status != reg_value:
print ("Error: pci_set_value reset status %d", status)
return True
@ -276,7 +281,6 @@ class SfpUtil(SfpUtilBase):
time.sleep(0.5)
def get_transceiver_dom_info_dict(self, port_num):
transceiver_dom_info_dict = {}
@ -288,8 +292,8 @@ class SfpUtil(SfpUtilBase):
]
transceiver_dom_info_dict = dict.fromkeys(dom_info_dict_keys, 'N/A')
if port_num in self.qsfp_ports:
offset = 0
if port_num in self.qsfp_ports:
offset = 0
offset_xcvr = 128
file_path = self._get_port_eeprom_path(port_num, self.IDENTITY_EEPROM_ADDR)
if not self._sfp_eeprom_present(file_path, 0):
@ -320,7 +324,7 @@ class SfpUtil(SfpUtilBase):
return transceiver_dom_info_dict
dom_temperature_raw = self._read_eeprom_specific_bytes(sysfsfile_eeprom, (offset + QSFP_TEMPE_OFFSET), QSFP_TEMPE_WIDTH)
if dom_temperature_raw is not None:
if dom_temperature_raw is not None:
dom_temperature_data = sfpd_obj.parse_temperature(dom_temperature_raw, 0)
else:
return transceiver_dom_info_dict
@ -352,11 +356,11 @@ class SfpUtil(SfpUtilBase):
else:
return transceiver_dom_info_dict
transceiver_dom_info_dict['tx1power'] = 'N/A'
transceiver_dom_info_dict['tx1power'] = 'N/A'
transceiver_dom_info_dict['tx2power'] = 'N/A'
transceiver_dom_info_dict['tx3power'] = 'N/A'
transceiver_dom_info_dict['tx4power'] = 'N/A'
try:
try:
sysfsfile_eeprom.close()
except IOError:
print("Error: closing sysfs file %s" % file_path)
@ -374,7 +378,7 @@ class SfpUtil(SfpUtilBase):
transceiver_dom_info_dict['tx4bias'] = dom_channel_monitor_data['data']['TX4Bias']['value']
else:
offset = 256
offset = 256
file_path = self._get_port_eeprom_path(port_num, self.DOM_EEPROM_ADDR)
if not self._sfp_eeprom_present(file_path, 0):
return None
@ -387,10 +391,10 @@ class SfpUtil(SfpUtilBase):
sfpd_obj = sff8472Dom(None,1)
if sfpd_obj is None:
return transceiver_dom_info_dict
return None
dom_temperature_raw = self._read_eeprom_specific_bytes(sysfsfile_eeprom, (offset + SFP_TEMPE_OFFSET),
SFP_TEMPE_WIDTH)
SFP_TEMPE_WIDTH)
if dom_temperature_raw is not None:
dom_temperature_data = sfpd_obj.parse_temperature(dom_temperature_raw, 0)
@ -432,7 +436,7 @@ class SfpUtil(SfpUtilBase):
transceiver_dom_info_dict['tx3power'] = 'N/A'
transceiver_dom_info_dict['tx4power'] = 'N/A'
return transceiver_dom_info_dict
return transceiver_dom_info_dict
def get_transceiver_dom_threshold_info_dict(self, port_num):
transceiver_dom_threshold_info_dict = {}
@ -450,115 +454,116 @@ class SfpUtil(SfpUtilBase):
transceiver_dom_threshold_info_dict = dict.fromkeys(dom_info_dict_keys, 'N/A')
if port_num in self.qsfp_ports:
file_path = self._get_port_eeprom_path(port_num, self.IDENTITY_EEPROM_ADDR)
if not self._sfp_eeprom_present(file_path, 0):
file_path = self._get_port_eeprom_path(port_num, self.IDENTITY_EEPROM_ADDR)
if not self._sfp_eeprom_present(file_path, 0):
return None
try:
try:
sysfsfile_eeprom = io.open(file_path, mode="rb", buffering=0)
except IOError:
except IOError:
print("Error: reading sysfs file %s" % file_path)
return None
sfpd_obj = sff8436Dom()
if sfpd_obj is None:
sfpd_obj = sff8436Dom()
if sfpd_obj is None:
return transceiver_dom_threshold_info_dict
# Dom Threshold data starts from offset 384
# Revert offset back to 0 once data is retrieved
offset = 384
dom_module_threshold_raw = self._read_eeprom_specific_bytes(
offset = 384
dom_module_threshold_raw = self._read_eeprom_specific_bytes(
sysfsfile_eeprom,
(offset + QSFP_MODULE_THRESHOLD_OFFSET),
QSFP_MODULE_THRESHOLD_WIDTH)
if dom_module_threshold_raw is not None:
if dom_module_threshold_raw is not None:
dom_module_threshold_data = sfpd_obj.parse_module_threshold_values(dom_module_threshold_raw, 0)
else:
else:
return transceiver_dom_threshold_info_dict
dom_channel_threshold_raw = self._read_eeprom_specific_bytes(
dom_channel_threshold_raw = self._read_eeprom_specific_bytes(
sysfsfile_eeprom,
(offset + QSFP_CHANNL_THRESHOLD_OFFSET),
QSFP_CHANNL_THRESHOLD_WIDTH)
if dom_channel_threshold_raw is not None:
if dom_channel_threshold_raw is not None:
dom_channel_threshold_data = sfpd_obj.parse_channel_threshold_values(dom_channel_threshold_raw, 0)
else:
else:
return transceiver_dom_threshold_info_dict
try:
try:
sysfsfile_eeprom.close()
except IOError:
except IOError:
print("Error: closing sysfs file %s" % file_path)
return None
# Threshold Data
transceiver_dom_threshold_info_dict['temphighalarm'] = dom_module_threshold_data['data']['TempHighAlarm']['value']
transceiver_dom_threshold_info_dict['temphighwarning'] = dom_module_threshold_data['data']['TempHighWarning']['value']
transceiver_dom_threshold_info_dict['templowalarm'] = dom_module_threshold_data['data']['TempLowAlarm']['value']
transceiver_dom_threshold_info_dict['templowwarning'] = dom_module_threshold_data['data']['TempLowWarning']['value']
transceiver_dom_threshold_info_dict['vcchighalarm'] = dom_module_threshold_data['data']['VccHighAlarm']['value']
transceiver_dom_threshold_info_dict['vcchighwarning'] = dom_module_threshold_data['data']['VccHighWarning']['value']
transceiver_dom_threshold_info_dict['vcclowalarm'] = dom_module_threshold_data['data']['VccLowAlarm']['value']
transceiver_dom_threshold_info_dict['vcclowwarning'] = dom_module_threshold_data['data']['VccLowWarning']['value']
transceiver_dom_threshold_info_dict['rxpowerhighalarm'] = dom_channel_threshold_data['data']['RxPowerHighAlarm']['value']
transceiver_dom_threshold_info_dict['rxpowerhighwarning'] = dom_channel_threshold_data['data']['RxPowerHighWarning']['value']
transceiver_dom_threshold_info_dict['rxpowerlowalarm'] = dom_channel_threshold_data['data']['RxPowerLowAlarm']['value']
transceiver_dom_threshold_info_dict['rxpowerlowwarning'] = dom_channel_threshold_data['data']['RxPowerLowWarning']['value']
transceiver_dom_threshold_info_dict['txbiashighalarm'] = dom_channel_threshold_data['data']['TxBiasHighAlarm']['value']
transceiver_dom_threshold_info_dict['txbiashighwarning'] = dom_channel_threshold_data['data']['TxBiasHighWarning']['value']
transceiver_dom_threshold_info_dict['txbiaslowalarm'] = dom_channel_threshold_data['data']['TxBiasLowAlarm']['value']
transceiver_dom_threshold_info_dict['txbiaslowwarning'] = dom_channel_threshold_data['data']['TxBiasLowWarning']['value']
transceiver_dom_threshold_info_dict['temphighalarm'] = dom_module_threshold_data['data']['TempHighAlarm']['value']
transceiver_dom_threshold_info_dict['temphighwarning'] = dom_module_threshold_data['data']['TempHighWarning']['value']
transceiver_dom_threshold_info_dict['templowalarm'] = dom_module_threshold_data['data']['TempLowAlarm']['value']
transceiver_dom_threshold_info_dict['templowwarning'] = dom_module_threshold_data['data']['TempLowWarning']['value']
transceiver_dom_threshold_info_dict['vcchighalarm'] = dom_module_threshold_data['data']['VccHighAlarm']['value']
transceiver_dom_threshold_info_dict['vcchighwarning'] = dom_module_threshold_data['data']['VccHighWarning']['value']
transceiver_dom_threshold_info_dict['vcclowalarm'] = dom_module_threshold_data['data']['VccLowAlarm']['value']
transceiver_dom_threshold_info_dict['vcclowwarning'] = dom_module_threshold_data['data']['VccLowWarning']['value']
transceiver_dom_threshold_info_dict['rxpowerhighalarm'] = dom_channel_threshold_data['data']['RxPowerHighAlarm']['value']
transceiver_dom_threshold_info_dict['rxpowerhighwarning'] = dom_channel_threshold_data['data']['RxPowerHighWarning']['value']
transceiver_dom_threshold_info_dict['rxpowerlowalarm'] = dom_channel_threshold_data['data']['RxPowerLowAlarm']['value']
transceiver_dom_threshold_info_dict['rxpowerlowwarning'] = dom_channel_threshold_data['data']['RxPowerLowWarning']['value']
transceiver_dom_threshold_info_dict['txbiashighalarm'] = dom_channel_threshold_data['data']['TxBiasHighAlarm']['value']
transceiver_dom_threshold_info_dict['txbiashighwarning'] = dom_channel_threshold_data['data']['TxBiasHighWarning']['value']
transceiver_dom_threshold_info_dict['txbiaslowalarm'] = dom_channel_threshold_data['data']['TxBiasLowAlarm']['value']
transceiver_dom_threshold_info_dict['txbiaslowwarning'] = dom_channel_threshold_data['data']['TxBiasLowWarning']['value']
else:
offset = 256
file_path = self._get_port_eeprom_path(port_num, self.DOM_EEPROM_ADDR)
if not self._sfp_eeprom_present(file_path, 0):
offset = 256
file_path = self._get_port_eeprom_path(port_num, self.DOM_EEPROM_ADDR)
if not self._sfp_eeprom_present(file_path, 0):
return None
try:
try:
sysfsfile_eeprom = io.open(file_path,"rb",0)
except IOError:
except IOError:
print("Error: reading sysfs file %s" % file_path)
return None
sfpd_obj = sff8472Dom(None,1)
if sfpd_obj is None:
sfpd_obj = sff8472Dom(None,1)
if sfpd_obj is None:
return transceiver_dom_threshold_info_dict
dom_module_threshold_raw = self._read_eeprom_specific_bytes(sysfsfile_eeprom,
dom_module_threshold_raw = self._read_eeprom_specific_bytes(sysfsfile_eeprom,
(offset + SFP_MODULE_THRESHOLD_OFFSET), SFP_MODULE_THRESHOLD_WIDTH)
if dom_module_threshold_raw is not None:
if dom_module_threshold_raw is not None:
dom_module_threshold_data = sfpd_obj.parse_alarm_warning_threshold(dom_module_threshold_raw, 0)
else:
else:
return transceiver_dom_threshold_info_dict
try:
try:
sysfsfile_eeprom.close()
except IOError:
except IOError:
print("Error: closing sysfs file %s" % file_path)
return None
#Threshold Data
transceiver_dom_threshold_info_dict['temphighalarm'] = dom_module_threshold_data['data']['TempHighAlarm']['value']
transceiver_dom_threshold_info_dict['templowalarm'] = dom_module_threshold_data['data']['TempLowAlarm']['value']
transceiver_dom_threshold_info_dict['temphighwarning'] = dom_module_threshold_data['data']['TempHighWarning']['value']
transceiver_dom_threshold_info_dict['templowwarning'] = dom_module_threshold_data['data']['TempLowWarning']['value']
transceiver_dom_threshold_info_dict['vcchighalarm'] = dom_module_threshold_data['data']['VoltageHighAlarm']['value']
transceiver_dom_threshold_info_dict['vcclowalarm'] = dom_module_threshold_data['data']['VoltageLowAlarm']['value']
transceiver_dom_threshold_info_dict['vcchighwarning'] = dom_module_threshold_data['data']['VoltageHighWarning']['value']
transceiver_dom_threshold_info_dict['vcclowwarning'] = dom_module_threshold_data['data']['VoltageLowWarning']['value']
transceiver_dom_threshold_info_dict['txbiashighalarm'] = dom_module_threshold_data['data']['BiasHighAlarm']['value']
transceiver_dom_threshold_info_dict['txbiaslowalarm'] = dom_module_threshold_data['data']['BiasLowAlarm']['value']
transceiver_dom_threshold_info_dict['txbiashighwarning'] = dom_module_threshold_data['data']['BiasHighWarning']['value']
transceiver_dom_threshold_info_dict['txbiaslowwarning'] = dom_module_threshold_data['data']['BiasLowWarning']['value']
transceiver_dom_threshold_info_dict['txpowerhighalarm'] = dom_module_threshold_data['data']['TXPowerHighAlarm']['value']
transceiver_dom_threshold_info_dict['txpowerlowalarm'] = dom_module_threshold_data['data']['TXPowerLowAlarm']['value']
transceiver_dom_threshold_info_dict['txpowerhighwarning'] = dom_module_threshold_data['data']['TXPowerHighWarning']['value']
transceiver_dom_threshold_info_dict['txpowerlowwarning'] = dom_module_threshold_data['data']['TXPowerLowWarning']['value']
transceiver_dom_threshold_info_dict['rxpowerhighalarm'] = dom_module_threshold_data['data']['RXPowerHighAlarm']['value']
transceiver_dom_threshold_info_dict['rxpowerlowalarm'] = dom_module_threshold_data['data']['RXPowerLowAlarm']['value']
transceiver_dom_threshold_info_dict['rxpowerhighwarning'] = dom_module_threshold_data['data']['RXPowerHighWarning']['value']
transceiver_dom_threshold_info_dict['rxpowerlowwarning'] = dom_module_threshold_data['data']['RXPowerLowWarning']['value']
transceiver_dom_threshold_info_dict['temphighalarm'] = dom_module_threshold_data['data']['TempHighAlarm']['value']
transceiver_dom_threshold_info_dict['templowalarm'] = dom_module_threshold_data['data']['TempLowAlarm']['value']
transceiver_dom_threshold_info_dict['temphighwarning'] = dom_module_threshold_data['data']['TempHighWarning']['value']
transceiver_dom_threshold_info_dict['templowwarning'] = dom_module_threshold_data['data']['TempLowWarning']['value']
transceiver_dom_threshold_info_dict['vcchighalarm'] = dom_module_threshold_data['data']['VoltageHighAlarm']['value']
transceiver_dom_threshold_info_dict['vcclowalarm'] = dom_module_threshold_data['data']['VoltageLowAlarm']['value']
transceiver_dom_threshold_info_dict['vcchighwarning'] = dom_module_threshold_data['data']['VoltageHighWarning']['value']
transceiver_dom_threshold_info_dict['vcclowwarning'] = dom_module_threshold_data['data']['VoltageLowWarning']['value']
transceiver_dom_threshold_info_dict['txbiashighalarm'] = dom_module_threshold_data['data']['BiasHighAlarm']['value']
transceiver_dom_threshold_info_dict['txbiaslowalarm'] = dom_module_threshold_data['data']['BiasLowAlarm']['value']
transceiver_dom_threshold_info_dict['txbiashighwarning'] = dom_module_threshold_data['data']['BiasHighWarning']['value']
transceiver_dom_threshold_info_dict['txbiaslowwarning'] = dom_module_threshold_data['data']['BiasLowWarning']['value']
transceiver_dom_threshold_info_dict['txpowerhighalarm'] = dom_module_threshold_data['data']['TXPowerHighAlarm']['value']
transceiver_dom_threshold_info_dict['txpowerlowalarm'] = dom_module_threshold_data['data']['TXPowerLowAlarm']['value']
transceiver_dom_threshold_info_dict['txpowerhighwarning'] = dom_module_threshold_data['data']['TXPowerHighWarning']['value']
transceiver_dom_threshold_info_dict['txpowerlowwarning'] = dom_module_threshold_data['data']['TXPowerLowWarning']['value']
transceiver_dom_threshold_info_dict['rxpowerhighalarm'] = dom_module_threshold_data['data']['RXPowerHighAlarm']['value']
transceiver_dom_threshold_info_dict['rxpowerlowalarm'] = dom_module_threshold_data['data']['RXPowerLowAlarm']['value']
transceiver_dom_threshold_info_dict['rxpowerhighwarning'] = dom_module_threshold_data['data']['RXPowerHighWarning']['value']
transceiver_dom_threshold_info_dict['rxpowerlowwarning'] = dom_module_threshold_data['data']['RXPowerLowWarning']['value']
return transceiver_dom_threshold_info_dict

11
device/dell/x86_64-dellemc_s5212f_c3538-r0/system_health_monitoring_config.json Normal file
View File

@ -0,0 +1,11 @@
{
"services_to_ignore": [],
"devices_to_ignore": ["fan.speed"],
"user_defined_checkers": [],
"polling_interval": 60,
"led_color": {
"fault": "amber",
"normal": "green",
"booting": "blinking_green"
}
}

41
device/dell/x86_64-dellemc_s5224f_c3538-r0/pcie.yaml Normal file
View File

@ -0,0 +1,41 @@
- bus: '00'
dev: '09'
fn: '0'
id: '19a4'
name: 'Intel Corporation Atom Processor C3000 Series PCI Express Root Port #0 (rev 11)'
- bus: '00'
dev: '0b'
fn: '0'
id: '19a6'
name: 'Intel Corporation Atom Processor C3000 Series PCI Express Root Port #2 (rev 11)'
- bus: '00'
dev: '0c'
fn: '0'
id: '19a7'
name: 'Intel Corporation Atom Processor C3000 Series PCI Express Root Port #3 (rev 11)'
- bus: '00'
dev: '0e'
fn: '0'
id: '19a8'
name: 'Intel Corporation Atom Processor C3000 Series PCI Express Root Port #4 (rev 11)'
- bus: '03'
dev: '00'
fn: '0'
id: '1533'
name: 'Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev
03)'
- bus: '02'
dev: '00'
fn: '0'
id: b771
name: 'Ethernet controller: Broadcom Limited Device b771 (rev 01)'
- bus: '04'
dev: '00'
fn: '0'
id: '7021'
name: 'Non-VGA unclassified device: Xilinx Corporation Device 7021'
- bus: '00'
dev: '14'
fn: '0'
id: 19c2
name: 'SATA controller: Intel Corporation DNV SATA Controller 1 (rev 11)'

397
device/dell/x86_64-dellemc_s5224f_c3538-r0/platform.json Normal file
View File

@ -0,0 +1,397 @@
{
"chassis": {
"name": "S5224F-ON",
"status_led": {
"controllable": true,
"colors": ["blinking_green", "green", "amber", "blinking_amber"]
},
"thermal_manager": false,
"components": [
{
"name": "BIOS"
},
{
"name": "FPGA"
},
{
"name": "BMC"
},
{
"name": "System CPLD"
},
{
"name": "Slave CPLD 1"
}
],
"fans": [
{
"name": "FanTray1-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray1-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray2-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray2-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray3-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray3-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray4-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray4-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
],
"fan_drawers":[
{
"name": "FanTray1",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "FanTray1-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray1-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
},
{
"name": "FanTray2",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "FanTray2-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray2-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
},
{
"name": "FanTray3",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "FanTray3-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray3-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
},
{
"name": "FanTray4",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "FanTray4-Fan1",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
},
{
"name": "FanTray4-Fan2",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
}
],
"psus": [
{
"name": "PSU1",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "PSU1 Fan",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
},
{
"name": "PSU2",
"status_led": {
"controllable": false
},
"fans": [
{
"name": "PSU2 Fan",
"speed": {
"controllable": false
},
"status_led": {
"available": false
}
}
]
}
],
"thermals": [
{
"name": "CPU On-board",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "ASIC On-board",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "System Front Left",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "System Front Middle",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "System Front Right",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "Inlet Airflow Sensor",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "PSU1 Airflow Sensor",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
},
{
"name": "PSU2 Airflow Sensor",
"controllable": false,
"low-crit-threshold": false,
"high-threshold": false,
"minimum-recorded": false,
"maximum-recorded": false
}
],
"modules": [],
"sfps": [
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "SFP/SFP+/SFP28"
},
{
"name": "QSFP28 or later"
},
{
"name": "QSFP28 or later"
},
{
"name": "QSFP28 or later"
},
{
"name": "QSFP28 or later"
}
]
},
"interfaces": {}
}

21
device/dell/x86_64-dellemc_s5224f_c3538-r0/plugins/pcie.yaml
View File

@ -1,21 +0,0 @@
- bus: '03'
dev: '00'
fn: '0'
id: '1533'
name: 'Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev
03)'
- bus: '02'
dev: '00'
fn: '0'
id: b771
name: 'Ethernet controller: Broadcom Limited Device b771 (rev 01)'
- bus: '04'
dev: '00'
fn: '0'
id: '7021'
name: 'Non-VGA unclassified device: Xilinx Corporation Device 7021'
- bus: '00'
dev: '14'
fn: '0'
id: 19c2
name: 'SATA controller: Intel Corporation DNV SATA Controller 1 (rev 11)'

15
device/dell/x86_64-dellemc_s5224f_c3538-r0/plugins/sfputil.py
View File

@ -48,7 +48,6 @@ XCVR_DOM_CAPABILITY_OFFSET = 92
XCVR_DOM_CAPABILITY_WIDTH = 1
class SfpUtil(SfpUtilBase):
"""Platform-specific SfpUtil class"""
@ -166,7 +165,7 @@ class SfpUtil(SfpUtilBase):
if (reg_value == "" ):
return False
# Mask off 4th bit for presence
# Mask off 6th bit for lpmode status
mask = (1 << 6)
# LPMode is active high
@ -191,7 +190,7 @@ class SfpUtil(SfpUtilBase):
if (reg_value == "" ):
return False
# Mask off 4th bit for presence
# Mask off 6th bit for lpmode status
mask = (1 << 6)
# LPMode is active high; set or clear the bit accordingly
@ -223,8 +222,8 @@ class SfpUtil(SfpUtilBase):
if (reg_value == "" ):
return False
# Mask off 4th bit for presence
mask = (1 << 6)
# Mask off 4th bit for reset status
mask = (1 << 4)
# ResetL is active low
reg_value = reg_value & ~mask
@ -375,8 +374,10 @@ class SfpUtil(SfpUtilBase):
sfpd_obj = sff8472Dom(None,1)
if sfpd_obj is None:
return None
dom_temperature_raw = self._read_eeprom_specific_bytes(sysfsfile_eeprom, (offset + SFP_TEMPE_OFFSET),
SFP_TEMPE_WIDTH)
SFP_TEMPE_WIDTH)
if dom_temperature_raw is not None:
dom_temperature_data = sfpd_obj.parse_temperature(dom_temperature_raw, 0)
else:
@ -417,7 +418,7 @@ class SfpUtil(SfpUtilBase):
transceiver_dom_info_dict['tx3power'] = 'N/A'
transceiver_dom_info_dict['tx4power'] = 'N/A'
return transceiver_dom_info_dict
return transceiver_dom_info_dict
def get_transceiver_dom_threshold_info_dict(self, port_num):
transceiver_dom_threshold_info_dict = {}

11
device/dell/x86_64-dellemc_s5224f_c3538-r0/system_health_monitoring_config.json Normal file
View File

@ -0,0 +1,11 @@
{
"services_to_ignore": [],
"devices_to_ignore": ["fan.speed"],
"user_defined_checkers": [],
"polling_interval": 60,
"led_color": {
"fault": "amber",
"normal": "green",
"booting": "blinking_green"
}
}

152
platform/broadcom/sonic-platform-modules-dell/s5212f/sonic_platform/chassis.py
View File

@ -20,7 +20,7 @@ try:
from sonic_platform.thermal import Thermal
from sonic_platform.fan_drawer import FanDrawer
from sonic_platform.watchdog import Watchdog
from sonic_platform.fan import Fan
from sonic_platform.hwaccess import pci_get_value, pci_set_value
except ImportError as e:
raise ImportError(str(e) + "- required module not found")
@ -29,6 +29,9 @@ MAX_S5212F_FANTRAY =4
MAX_S5212F_FAN = 2
MAX_S5212F_PSU = 2
MAX_S5212F_THERMAL = 6
SYSTEM_LED_REG = 0x24
SYSTEM_BEACON_LED_SET = 0x8
SYSTEM_BEACON_LED_CLEAR = 0xFFFFFFF7
media_part_num_list = set([ \
"8T47V","XTY28","MHVPK","GF76J","J6FGD","F1KMV","9DN5J","H4DHD","6MCNV","0WRX0","X7F70","5R2PT","WTRD1","WTRD1","WTRD1","WTRD1","5250G","WTRD1","C5RNH","C5RNH","FTLX8571D3BCL-FC",
@ -53,14 +56,32 @@ class Chassis(ChassisBase):
REBOOT_CAUSE_PATH = "/host/reboot-cause/platform/reboot_reason"
OIR_FD_PATH = "/sys/bus/pci/devices/0000:03:00.0/port_msi"
pci_res = "/sys/bus/pci/devices/0000:03:00.0/resource0"
oir_fd = -1
epoll = -1
sysled_offset = 0x0024
SYSLED_COLOR_TO_REG = {
"blinking_green": 0x0,
"green" : 0x10,
"amber" : 0x20,
"blinking_amber": 0x30
}
REG_TO_SYSLED_COLOR = {
0x0 : "blinking_green",
0x10 : "green",
0x20 : "amber",
0x30 : "blinking_amber"
}
_global_port_pres_dict = {}
def __init__(self):
ChassisBase.__init__(self)
self.STATUS_LED_COLOR_BLUE_BLINK = "blinking blue"
self.STATUS_LED_COLOR_OFF = "off"
# sfp.py will read eeprom contents and retrive the eeprom data.
# We pass the eeprom path from chassis.py
self.PORT_START = 1
@ -79,6 +100,9 @@ class Chassis(ChassisBase):
self._sfp_list.append(sfp_node)
self._eeprom = Eeprom()
self._watchdog = Watchdog()
self._num_sfps = self.PORT_END
self._num_fans = MAX_S5212F_FAN * MAX_S5212F_FANTRAY
for i in range(MAX_S5212F_THERMAL):
thermal = Thermal(i)
@ -92,12 +116,6 @@ class Chassis(ChassisBase):
psu = Psu(i)
self._psu_list.append(psu)
for i in range(MAX_S5212F_FANTRAY):
for j in range(MAX_S5212F_FAN):
fan = Fan(i,j)
self._fan_list.append(fan)
for i in range(MAX_S5212F_FANTRAY):
fandrawer = FanDrawer(i)
self._fan_drawer_list.append(fandrawer)
@ -105,13 +123,15 @@ class Chassis(ChassisBase):
for port_num in range(self.PORT_START, (self.PORT_END + 1)):
# sfp get uses zero-indexing, but port numbers start from 1
presence = self.get_sfp(port_num).get_presence()
presence = self.get_sfp(port_num-1).get_presence()
if presence:
self._global_port_pres_dict[port_num] = '1'
else:
self._global_port_pres_dict[port_num] = '0'
self._watchdog = Watchdog()
self.LOCATOR_LED_ON = self.STATUS_LED_COLOR_BLUE_BLINK
self.LOCATOR_LED_OFF = self.STATUS_LED_COLOR_OFF
def __del__(self):
if self.oir_fd != -1:
@ -180,12 +200,12 @@ class Chassis(ChassisBase):
port_dict[port_num] = '0'
if(len(port_dict) > 0):
return True, change_dict
return True, change_dict
if timeout:
now_ms = time.time() * 1000
if (now_ms - start_ms >= timeout):
return True, change_dict
return True, change_dict
def get_sfp(self, index):
@ -286,6 +306,34 @@ class Chassis(ChassisBase):
values.
"""
return self._eeprom.system_eeprom_info()
def get_eeprom(self):
"""
Retrieves the Sys Eeprom instance for the chassis.
Returns :
The instance of the Sys Eeprom
"""
return self._eeprom
def get_num_fans(self):
"""
Retrives the number of Fans on the chassis.
Returns :
An integer represents the number of Fans on the chassis.
"""
return self._num_fans
def get_num_sfps(self):
"""
Retrives the numnber of Media on the chassis.
Returns:
An integer represences the number of SFPs on the chassis.
"""
return self._num_sfps
def initizalize_system_led(self):
self.sys_ledcolor = "green"
def get_reboot_cause(self):
"""
Retrieves the cause of the previous reboot
@ -325,3 +373,85 @@ class Chassis(ChassisBase):
def get_qualified_media_list(self):
return media_part_num_list
def set_locator_led(self, color):
"""
Sets the state of the Chassis Locator LED
Args:
color: A string representing the color with which to set the Chassis Locator LED
Returns:
bool: True if the Chassis Locator LED state is set successfully, False if not
"""
resource = "/sys/bus/pci/devices/0000:04:00.0/resource0"
val = pci_get_value(resource, SYSTEM_LED_REG)
if self.LOCATOR_LED_ON == color:
val = int(val) | SYSTEM_BEACON_LED_SET
elif self.LOCATOR_LED_OFF == color:
val = int(val) & SYSTEM_BEACON_LED_CLEAR
else:
return False
pci_set_value(resource, val, SYSTEM_LED_REG)
return True
def get_locator_led(self):
"""
Gets the state of the Chassis Locator LED
Returns:
LOCATOR_LED_ON or LOCATOR_LED_OFF
"""
resource = "/sys/bus/pci/devices/0000:04:00.0/resource0"
val = pci_get_value(resource, SYSTEM_LED_REG)
val = int(val) & SYSTEM_BEACON_LED_SET
if not val:
return self.LOCATOR_LED_OFF
else:
return self.LOCATOR_LED_ON
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return -1
def is_replaceable(self):
"""
Indicate whether Chassis is replaceable.
Returns:
bool: True if it is replaceable.
"""
return False
def set_status_led(self, color):
"""
Sets the state of the system LED
Args:
color: A string representing the color with which to set the
system LED
Returns:
bool: True if system LED state is set successfully, False if not
"""
if color not in list(self.SYSLED_COLOR_TO_REG.keys()):
return False
val = pci_get_value(self.pci_res, self.sysled_offset)
val = (val & 0xFFCF) | self.SYSLED_COLOR_TO_REG[color]
pci_set_value(self.pci_res, val, self.sysled_offset)
self.sys_ledcolor = color
return True
def get_status_led(self):
"""
Gets the state of the system LED
Returns:
A string, one of the valid LED color strings which could be
vendor specified.
"""
val = pci_get_value(self.pci_res, self.sysled_offset)
if val != -1:
val = val & 0x30
return self.REG_TO_SYSLED_COLOR.get(val)
return self.sys_ledcolor

95
platform/broadcom/sonic-platform-modules-dell/s5212f/sonic_platform/component.py
View File

@ -9,26 +9,28 @@
#
########################################################################
try:
import subprocess
from sonic_platform_base.component_base import ComponentBase
import sonic_platform.hwaccess as hwaccess
except ImportError as e:
raise ImportError(str(e) + "- required module not found")
def get_bios_version():
return subprocess.check_output(['dmidecode', '-s', 'system-version']).strip()
return subprocess.check_output(['dmidecode', '-s',
'system-version']).decode('utf-8').strip()
def get_fpga_version():
val = hwaccess.pci_get_value('/sys/bus/pci/devices/0000:03:00.0/resource0', 0)
return '{}.{}'.format((val >> 8) & 0xff, val & 0xff)
def get_bmc_version():
return subprocess.check_output(
['cat', '/sys/class/ipmi/ipmi0/device/bmc/firmware_revision']
).strip()
).decode('utf-8').strip()
def get_cpld_version(bus, i2caddr):
return '{}.{}'.format(hwaccess.i2c_get(bus, i2caddr, 1),
@ -102,6 +104,55 @@ class Component(ComponentBase):
"""
return self.version
def get_presence(self):
"""
Retrieves the presence of the component
Returns:
bool: True if present, False if not
"""
return True
def get_model(self):
"""
Retrieves the part number of the component
Returns:
string: Part number of component
"""
return 'NA'
def get_serial(self):
"""
Retrieves the serial number of the component
Returns:
string: Serial number of component
"""
return 'NA'
def get_status(self):
"""
Retrieves the operational status of the component
Returns:
bool: True if component is operating properly, False if not
"""
return True
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return -1
def is_replaceable(self):
"""
Indicate whether component is replaceable.
Returns:
bool: True if it is replaceable.
"""
return False
def install_firmware(self, image_path):
"""
Installs firmware to the component
@ -111,3 +162,39 @@ class Component(ComponentBase):
A boolean, True if install was successful, False if not
"""
return False
def get_available_firmware_version(self, image_path):
"""
Retrieves the available firmware version of the component
Note: the firmware version will be read from image
Args:
image_path: A string, path to firmware image
Returns:
A string containing the available firmware version of the component
"""
return "N/A"
def get_firmware_update_notification(self, image_path):
"""
Retrieves a notification on what should be done in order to complete
the component firmware update
Args:
image_path: A string, path to firmware image
Returns:
A string containing the component firmware update notification if required.
By default 'None' value will be used, which indicates that no actions are required
"""
return "None"
def update_firmware(self, image_path):
"""
Updates firmware of the component
This API performs firmware update: it assumes firmware installation and loading in a single call.
In case platform component requires some extra steps (apart from calling Low Level Utility)
to load the installed firmware (e.g, reboot, power cycle, etc.) - this will be done automatically by API
Args:
image_path: A string, path to firmware image
Raises:
RuntimeError: update failed
"""
return False

44
platform/broadcom/sonic-platform-modules-dell/s5212f/sonic_platform/eeprom.py
View File

@ -32,34 +32,34 @@ class Eeprom(eeprom_tlvinfo.TlvInfoDecoder):
self.eeprom_tlv_dict = dict()
try:
self.eeprom_data = self.read_eeprom()
except:
except Exception:
self.eeprom_data = "N/A"
raise RuntimeError("Eeprom is not Programmed")
else:
eeprom = self.eeprom_data
if not self.is_valid_tlvinfo_header(eeprom):
return
eeprom = self.eeprom_data
total_length = eeprom[9] << 8 | eeprom[10]
tlv_index = self._TLV_INFO_HDR_LEN
tlv_end = self._TLV_INFO_HDR_LEN + total_length
if not self.is_valid_tlvinfo_header(eeprom):
return
while (tlv_index + 2) < len(eeprom) and tlv_index < tlv_end:
if not self.is_valid_tlv(eeprom[tlv_index:]):
break
total_length = (eeprom[9] << 8) | eeprom[10]
tlv_index = self._TLV_INFO_HDR_LEN
tlv_end = self._TLV_INFO_HDR_LEN + total_length
tlv = eeprom[tlv_index:tlv_index + 2
+ eeprom[tlv_index + 1]]
code = "0x%02X" % tlv[0]
while (tlv_index + 2) < len(eeprom) and tlv_index < tlv_end:
if not self.is_valid_tlv(eeprom[tlv_index:]):
break
name, value = self.decoder(None, tlv)
tlv = eeprom[tlv_index:tlv_index + 2
+ eeprom[tlv_index + 1]]
code = "0x%02X" % tlv[0]
self.eeprom_tlv_dict[code] = value
if eeprom[tlv_index] == self._TLV_CODE_CRC_32:
break
name, value = self.decoder(None, tlv)
tlv_index += eeprom[tlv_index+1] + 2
self.eeprom_tlv_dict[code] = value
if eeprom[tlv_index] == self._TLV_CODE_CRC_32:
break
tlv_index += eeprom[tlv_index+1] + 2
def serial_number_str(self):
"""
@ -80,7 +80,7 @@ class Eeprom(eeprom_tlvinfo.TlvInfoDecoder):
if not is_valid or t[1] != 6:
return super(TlvInfoDecoder, self).switchaddrstr(e)
return ":".join([binascii.b2a_hex(T) for T in t[2]])
return ":".join(["{:02x}".format(T) for T in t[2]]).upper()
def modelstr(self):
"""
@ -133,7 +133,3 @@ class Eeprom(eeprom_tlvinfo.TlvInfoDecoder):
found in the system EEPROM.
"""
return self.eeprom_tlv_dict

71
platform/broadcom/sonic-platform-modules-dell/s5212f/sonic_platform/fan.py
View File

@ -1,7 +1,7 @@
#!/usr/bin/env python
########################################################################
# DellEMC SS5212F
# DellEMC S5212F
#
# Module contains an implementation of SONiC Platform Base API and
# provides the Fans' information which are available in the platform.
@ -46,8 +46,8 @@ class Fan(FanBase):
2: {"Prsnt": 0x5b, "State": 0x5b, "Speed": 0x20},
3: {"Prsnt": 0x58, "State": 0x58, "Speed": 0x25},
4: {"Prsnt": 0x5c, "State": 0x5c, "Speed": 0x21},
5: {"Prsnt": 0x59, "State": 0x59, "Speed": 0x26},
6: {"Prsnt": 0x5d, "State": 0x5d, "Speed": 0x22},
5: {"Prsnt": 0x57, "State": 0x59, "Speed": 0x26},
6: {"Prsnt": 0x59, "State": 0x5d, "Speed": 0x22},
7: {"Prsnt": 0x5a, "State": 0x5a, "Speed": 0x27},
8: {"Prsnt": 0x5e, "State": 0x5e, "Speed": 0x23} }
PSU_FAN_SENSOR_MAPPING = { 1: {"State": 0x31, "Speed": 0x2e},
@ -119,7 +119,11 @@ class Fan(FanBase):
Returns:
bool: True if fan is present, False if not
"""
return True
if self.is_psu_fan:
return self.dependency.get_presence()
else:
# In S5212F, Fans are fixed
return True
def get_status(self):
"""
@ -130,8 +134,12 @@ class Fan(FanBase):
status = False
is_valid, state = self.state_sensor.get_reading()
if is_valid:
if (state == 0x00):
status = True
if self.is_psu_fan:
if not state > 1:
status = True
else:
if state == 0x00:
status = True
return status
def get_direction(self):
@ -160,13 +168,13 @@ class Fan(FanBase):
int: percentage of the max fan speed
"""
speed = None
if not self.is_psu_fan :
if not self.is_psu_fan:
if self.max_speed == 0:
self.max_speed = self.fru.get_fru_data(self.max_speed_offset,2)[1]
self.max_speed = self.max_speed[1] << 8 | self.max_speed[0]
is_valid, fan_speed = self.speed_sensor.get_reading()
if is_valid and self.max_speed > 0:
speed = (100 * fan_speed)/self.max_speed
speed = (100 * fan_speed)//self.max_speed
return speed
def get_speed_rpm(self):
@ -178,4 +186,49 @@ class Fan(FanBase):
fan_speed = None
if not self.is_psu_fan :
is_valid, fan_speed = self.speed_sensor.get_reading()
return fan_speed
return fan_speed if is_valid else None
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return self.fanindex
def is_replaceable(self):
"""
Indicate whether Fan is replaceable.
Returns:
bool: True if it is replaceable.
"""
return False
def get_speed_tolerance(self):
"""
Retrieves the speed tolerance of the fan
Returns:
An integer, the percentage of variance from target speed which is
considered tolerable
"""
if self.get_presence():
# The tolerance value is fixed as 20% for all the DellEMC platforms
tolerance = 20
else:
tolerance = 0
return tolerance
def set_status_led(self, color):
"""
Set led to expected color
Args:
color: A string representing the color with which to set the
fan status LED
Returns:
bool: True if set success, False if fail.
"""
# Fan tray status LED controlled by HW
# Return True to avoid thermalctld alarm
return True

75
platform/broadcom/sonic-platform-modules-dell/s5212f/sonic_platform/fan_drawer.py
View File

@ -35,3 +35,78 @@ class FanDrawer(FanDrawerBase):
string: The name of the device
"""
return "FanTray{}".format(self.fantrayindex)
def get_presence(self):
"""
Retrives the presence of the fan drawer
Returns:
bool: True if fan_tray is present, False if not
"""
return self.get_fan(0).get_presence()
def get_model(self):
"""
Retrieves the part number of the fan drawer
Returns:
string: Part number of fan drawer
"""
return "NA"
def get_serial(self):
"""
Retrieves the serial number of the fan drawer
Returns:
string: Serial number of the fan drawer
"""
return "NA"
def get_status(self):
"""
Retrieves the operational status of the fan drawer
Returns:
bool: True if fan drawer is operating properly, False if not
"""
status = True
for fan in self.get_all_fans():
status &= fan.get_status()
return status
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return self.fantrayindex
def is_replaceable(self):
"""
Indicate whether this fan drawer is replaceable.
Returns:
bool: True if it is replaceable, False if not
"""
return False
def set_status_led(self, color):
"""
Set led to expected color
Args:
color: A string representing the color with which to set the
fan module status LED
Returns:
bool: True if set success, False if fail.
"""
# Fan tray status LED controlled by BMC
# Return True to avoid thermalctld alarm
return True
def get_maximum_consumed_power(self):
"""
Retrives the maximum power drawn by Fan Drawer
Returns:
A float, with value of the maximum consumable power of the
component.
"""
return 0.0

132
platform/broadcom/sonic-platform-modules-dell/s5212f/sonic_platform/psu.py
View File

@ -1,7 +1,7 @@
#!/usr/bin/env python
########################################################################
# DellEMC S5212F
# DellEMC S5212F
#
# Module contains an implementation of SONiC Platform Base API and
# provides the PSUs' information which are available in the platform
@ -83,6 +83,15 @@ class Psu(PsuBase):
return presence
def get_temperature(self):
"""
Retrieves current temperature reading from thermal
Returns:
A float number of current temperature in Celcius up to
nearest thousandth of one degree celcius, e.g. 30.125
"""
return 0.0
def get_model(self):
"""
Retrieves the part number of the PSU
@ -101,6 +110,26 @@ class Psu(PsuBase):
"""
return self.fru.get_board_serial()
def get_revision(self):
"""
Retrives thehardware revision of the device
Returns:
String: revision value of device
"""
serial = self.fru.get_board_serial()
if serial != "NA" and len(serial) == 23:
return serial[-3:]
else:
return "NA"
def is_replaceable(self):
"""
Indicate whether this PSU is replaceable.
Returns:
bool: True if it is replaceable.
"""
return False
def get_status(self):
"""
Retrieves the operational status of the PSU
@ -124,7 +153,7 @@ class Psu(PsuBase):
A float number, the output voltage in volts,
e.g. 12.1
"""
return None
return 0.0
def get_current(self):
"""
@ -134,7 +163,7 @@ class Psu(PsuBase):
A float number, electric current in amperes,
e.g. 15.4
"""
return None
return 0.0
def get_power(self):
"""
@ -144,7 +173,37 @@ class Psu(PsuBase):
A float number, the power in watts,
e.g. 302.6
"""
return None
return 0.0
def get_input_voltage(self):
"""
Retrieves current PSU voltage input
Returns:
A float number, the input voltage in volts,
e.g. 12.1
"""
return 0.0
def get_input_current(self):
"""
Retrieves present electric current supplied to PSU
Returns:
A float number, electric current in amperes,
e.g. 15.4
"""
return 0.0
def get_input_power(self):
"""
Retrieves current energy supplied to PSU
Returns:
A float number, the power in watts,
e.g. 302.6
"""
return 0.0
def get_powergood_status(self):
"""
@ -162,6 +221,15 @@ class Psu(PsuBase):
return status
def get_mfr_id(self):
"""
Retrives the Manufacturer Id of PSU
Returns:
A string, the manunfacturer id.
"""
return self.fru.get_board_mfr_id()
def get_type(self):
"""
Retrives the Power Type of PSU
@ -169,12 +237,54 @@ class Psu(PsuBase):
Returns :
A string, PSU power type
"""
board_info = self.fru.get_board_part_number()
if board_info is not None :
board_part_no = board_info[0:6]
if board_part_no in switch_sku:
return switch_sku[board_part_no][0]
board_product = self.fru.get_board_product()
if board_product is not None :
info = board_product.split(',')
if 'AC' in info : return 'AC'
if 'DC' in info : return 'DC'
return None
def get_mfr_id(self):
return self.fru.get_board_mfr_id()
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return self.index
def get_voltage_low_threshold(self):
"""
Retrieves the low threshold PSU voltage output
Returns:
A float number, the low threshold output voltage in volts,
e.g. 12.1
"""
return 0.0
def get_voltage_high_threshold(self):
"""
Returns PSU high threshold in Volts
"""
return 0.0
def get_maximum_supplied_power(self):
"""
Retrieves the maximum supplied power by PSU
Returns:
A float number, the maximum power output in Watts.
e.g. 1200.1
"""
return float(750)
def set_status_led(self, color):
"""
Sets the state of the PSU status LED
Args:
color: A string representing the color with which to set the PSU status LED
Note: Only support green and off
Returns:
bool: True if status LED state is set successfully, False if not
"""
# Hardware not supported
return False

52
platform/broadcom/sonic-platform-modules-dell/s5212f/sonic_platform/sfp.py
View File

@ -19,6 +19,10 @@ try:
except ImportError as e:
raise ImportError(str(e) + "- required module not found")
QSFP_INFO_OFFSET = 128
SFP_INFO_OFFSET = 0
QSFP_DD_PAGE0 = 0
SFP_TYPE_LIST = [
'0x3' # SFP/SFP+/SFP28 and later
]
@ -39,6 +43,7 @@ class Sfp(SfpOptoeBase):
def __init__(self, index, sfp_type, eeprom_path):
SfpOptoeBase.__init__(self)
self.port_type = sfp_type
self.sfp_type = sfp_type
self.port_type = sfp_type
self.index = index
@ -92,6 +97,23 @@ class Sfp(SfpOptoeBase):
self.set_media_type()
self.reinit_sfp_driver()
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return self.index
def is_replaceable(self):
"""
Indicate whether this device is replaceable.
Returns:
bool: True if it is replaceable.
"""
return True
def get_presence(self):
"""
Retrieves the presence of the sfp
@ -313,3 +335,33 @@ class Sfp(SfpOptoeBase):
except IOError as e:
print("Error: Unable to open file: %s" % str(e))
return False
def get_error_description(self):
"""
Retrives the error descriptions of the SFP module
Returns:
String that represents the current error descriptions of vendor specific errors
In case there are multiple errors, they should be joined by '|',
like: "Bad EEPROM|Unsupported cable"
"""
if not self.get_presence():
return self.SFP_STATUS_UNPLUGGED
else:
if not os.path.isfile(self.eeprom_path):
return "EEPROM driver is not attached"
if self.sfp_type == 'SFP':
offset = SFP_INFO_OFFSET
elif self.sfp_type == 'QSFP':
offset = QSFP_INFO_OFFSET
elif self.sfp_type == 'QSFP_DD':
offset = QSFP_DD_PAGE0
try:
with open(self.eeprom_path, mode="rb", buffering=0) as eeprom:
eeprom.seek(offset)
eeprom.read(1)
except OSError as e:
return "EEPROM read failed ({})".format(e.strerror)
return self.SFP_STATUS_OK

41
platform/broadcom/sonic-platform-modules-dell/s5212f/sonic_platform/thermal.py
View File

@ -21,12 +21,12 @@ class Thermal(ThermalBase):
# [ Sensor-Name, Sensor-ID ]
SENSOR_MAPPING = [
['Port Mid', 0x1],
['NPU Near', 0x2],
['Port Left', 0x3],
['Port Right', 0x4],
['Inlet Airflow Sensor', 0x5],
['CPU', 0xe],
['CPU On-board', 0xe],
['ASIC On-board', 0x2],
['System Front Left', 0x3],
['System Front Middle', 0x1],
['System Front Right', 0x4],
['Inlet Airflow Sensor', 0x5]
]
def __init__(self, thermal_index):
@ -92,7 +92,7 @@ class Thermal(ThermalBase):
if not is_valid:
temperature = 0
return "{:.3f}".format(temperature)
return float(temperature)
def get_high_threshold(self):
"""
@ -105,9 +105,9 @@ class Thermal(ThermalBase):
"""
is_valid, high_threshold = self.sensor.get_threshold("UpperNonCritical")
if not is_valid:
high_threshold = 0
return 0.0
return "{:.3f}".format(high_threshold)
return float(high_threshold)
def get_high_critical_threshold(self):
"""
@ -120,9 +120,9 @@ class Thermal(ThermalBase):
"""
is_valid, high_crit_threshold = self.sensor.get_threshold("UpperCritical")
if not is_valid:
high_crit_threshold = 0
return 0.0
return "{:.3f}".format(high_crit_threshold)
return float(high_crit_threshold)
def get_low_threshold(self):
"""
@ -137,7 +137,7 @@ class Thermal(ThermalBase):
if not is_valid:
low_threshold = 0
return "{:.3f}".format(low_threshold)
return float(low_threshold)
def set_high_threshold(self, temperature):
"""
@ -166,3 +166,20 @@ class Thermal(ThermalBase):
"""
# Thermal threshold values are pre-defined based on HW.
return False
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return self.index
def is_replaceable(self):
"""
Indicate whether this Thermal is replaceable.
Returns:
bool: True if it is replaceable.
"""
return False

15
platform/broadcom/sonic-platform-modules-dell/s5212f/sonic_platform/watchdog.py
View File

@ -13,7 +13,7 @@ try:
import ctypes
import subprocess
import syslog
import sonic_platform.component as Component
import sonic_platform.component as Component
from sonic_platform_base.watchdog_base import WatchdogBase
except ImportError as e:
raise ImportError(str(e) + "- required module not found")
@ -48,7 +48,7 @@ class Watchdog(WatchdogBase):
stderr=subprocess.STDOUT)
stdout = proc.communicate()[0]
proc.wait()
result = stdout.rstrip('\n')
result = stdout.rstrip('\n'.encode())
except OSError:
result = None
@ -95,7 +95,7 @@ class Watchdog(WatchdogBase):
"""
timer_offset = -1
for key,timer_seconds in enumerate(self.TIMERS):
if seconds <= timer_seconds:
if seconds > 0 and seconds <= timer_seconds:
timer_offset = key
seconds = timer_seconds
break
@ -126,18 +126,15 @@ class Watchdog(WatchdogBase):
# Last bit = WD Timer punch
self._set_reg_val(reg_val & 0xFE)
self.armed_time = self._get_time()
self.timeout = seconds
return seconds
else:
# Setting 4th bit to enable WD
# 4th bit = Enable WD
reg_val = self._get_reg_val()
self._set_reg_val(reg_val | 0x8)
self.armed_time = self._get_time()
self.timeout = seconds
return seconds
self.armed_time = self._get_time()
self.timeout = seconds
return seconds
def disarm(self):
"""

145
platform/broadcom/sonic-platform-modules-dell/s5224f/sonic_platform/chassis.py
View File

@ -9,6 +9,7 @@
#############################################################################
try:
import os
import time
import sys
from sonic_platform_base.chassis_base import ChassisBase
@ -17,9 +18,8 @@ try:
from sonic_platform.component import Component
from sonic_platform.psu import Psu
from sonic_platform.thermal import Thermal
from sonic_platform.watchdog import Watchdog
from sonic_platform.fan import Fan
from sonic_platform.fan_drawer import FanDrawer
from sonic_platform.watchdog import Watchdog
from sonic_platform.hwaccess import pci_get_value, pci_set_value
except ImportError as e:
raise ImportError(str(e) + "- required module not found")
@ -56,11 +56,32 @@ class Chassis(ChassisBase):
REBOOT_CAUSE_PATH = "/host/reboot-cause/platform/reboot_reason"
OIR_FD_PATH = "/sys/bus/pci/devices/0000:04:00.0/port_msi"
pci_res = "/sys/bus/pci/devices/0000:04:00.0/resource0"
oir_fd = -1
epoll = -1
sysled_offset = 0x0024
SYSLED_COLOR_TO_REG = {
"blinking_green": 0x0,
"green" : 0x10,
"amber" : 0x20,
"blinking_amber": 0x30
}
REG_TO_SYSLED_COLOR = {
0x0 : "blinking_green",
0x10 : "green",
0x20 : "amber",
0x30 : "blinking_amber"
}
_global_port_pres_dict = {}
def __init__(self):
ChassisBase.__init__(self)
self.STATUS_LED_COLOR_BLUE_BLINK = "blinking blue"
self.STATUS_LED_COLOR_OFF = "off"
# sfp.py will read eeprom contents and retrive the eeprom data.
# We pass the eeprom path from chassis.py
self.PORT_START = 1
@ -97,11 +118,6 @@ class Chassis(ChassisBase):
psu = Psu(i)
self._psu_list.append(psu)
for i in range(MAX_S5224F_FANTRAY):
for j in range(MAX_S5224F_FAN):
fan = Fan(i,j)
self._fan_list.append(fan)
for i in range(MAX_S5224F_FANTRAY):
fandrawer = FanDrawer(i)
self._fan_drawer_list.append(fandrawer)
@ -115,6 +131,52 @@ class Chassis(ChassisBase):
else:
self._global_port_pres_dict[port_num] = '0'
self.LOCATOR_LED_ON = self.STATUS_LED_COLOR_BLUE_BLINK
self.LOCATOR_LED_OFF = self.STATUS_LED_COLOR_OFF
def __del__(self):
if self.oir_fd != -1:
self.epoll.unregister(self.oir_fd.fileno())
self.epoll.close()
self.oir_fd.close()
# not needed /delete after validation
def _get_register(self, reg_file):
retval = 'ERR'
if (not os.path.isfile(reg_file)):
print(reg_file, 'not found !')
return retval
try:
with os.fdopen(os.open(reg_file, os.O_RDONLY)) as fd:
retval = fd.read()
except Exception:
pass
retval = retval.rstrip('\r\n')
retval = retval.lstrip(" ")
return retval
# not needed /delete after validation
def _check_interrupts(self, port_dict):
retval = 0
is_port_dict_updated = False
for port_num in range(self.PORT_START, (self.PORT_END + 1)):
# sfp get uses zero-indexing, but port numbers start from 1
sfp = self.get_sfp(port_num-1)
presence = sfp.get_presence()
if(presence and (self._global_port_pres_dict[port_num] == '0')):
is_port_dict_updated = True
self._global_port_pres_dict[port_num] = '1'
port_dict[port_num] = '1'
elif(not presence and (self._global_port_pres_dict[port_num] == '1')):
is_port_dict_updated = True
self._global_port_pres_dict[port_num] = '0'
port_dict[port_num] = '0'
return retval, is_port_dict_updated
# check for this event change for sfp / do we need to handle timeout/sleep
def get_change_event(self, timeout=0):
@ -167,8 +229,8 @@ class Chassis(ChassisBase):
# The index will start from 0
sfp = self._sfp_list[index-1]
except IndexError:
sys.stderr.write("SFP index {} out of range (1-{})\n".format(
index, len(self._sfp_list)))
sys.stderr.write("SFP index {} out of range (0-{})\n".format(
index, len(self._sfp_list)-1))
return sfp
def get_name(self):
@ -203,6 +265,14 @@ class Chassis(ChassisBase):
"""
return self._eeprom.serial_str()
def get_revision(self):
"""
Retrieves the revision number of the chassis (Service tag)
Returns:
string: Revision number of chassis
"""
return self._eeprom.revision_str()
def get_status(self):
"""
Retrieves the operational status of the chassis
@ -263,6 +333,9 @@ class Chassis(ChassisBase):
"""
return self._num_sfps
def initizalize_system_led(self):
self.sys_ledcolor = "green"
def get_reboot_cause(self):
"""
Retrieves the cause of the previous reboot
@ -276,7 +349,7 @@ class Chassis(ChassisBase):
try:
with open(self.REBOOT_CAUSE_PATH) as fd:
reboot_cause = int(fd.read(), 16)
except EnvironmentError:
except Exception:
return (self.REBOOT_CAUSE_NON_HARDWARE, None)
if reboot_cause & 0x1:
@ -306,13 +379,10 @@ class Chassis(ChassisBase):
def set_locator_led(self, color):
"""
Sets the state of the Chassis Locator LED
Args:
color: A string representing the color with which to set the Chassis Locator LED
Returns:
bool: True if the Chassis Locator LED state is set successfully, False if not
"""
resource = "/sys/bus/pci/devices/0000:04:00.0/resource0"
val = pci_get_value(resource, SYSTEM_LED_REG)
@ -328,7 +398,6 @@ class Chassis(ChassisBase):
def get_locator_led(self):
"""
Gets the state of the Chassis Locator LED
Returns:
LOCATOR_LED_ON or LOCATOR_LED_OFF
"""
@ -340,3 +409,51 @@ class Chassis(ChassisBase):
else:
return self.LOCATOR_LED_ON
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return -1
def is_replaceable(self):
"""
Indicate whether Chassis is replaceable.
Returns:
bool: True if it is replaceable.
"""
return False
def set_status_led(self, color):
"""
Sets the state of the system LED
Args:
color: A string representing the color with which to set the
system LED
Returns:
bool: True if system LED state is set successfully, False if not
"""
if color not in list(self.SYSLED_COLOR_TO_REG.keys()):
return False
val = pci_get_value(self.pci_res, self.sysled_offset)
val = (val & 0xFFCF) | self.SYSLED_COLOR_TO_REG[color]
pci_set_value(self.pci_res, val, self.sysled_offset)
self.sys_ledcolor = color
return True
def get_status_led(self):
"""
Gets the state of the system LED
Returns:
A string, one of the valid LED color strings which could be
vendor specified.
"""
val = pci_get_value(self.pci_res, self.sysled_offset)
if val != -1:
val = val & 0x30
return self.REG_TO_SYSLED_COLOR.get(val)
return self.sys_ledcolor

90
platform/broadcom/sonic-platform-modules-dell/s5224f/sonic_platform/component.py
View File

@ -19,7 +19,8 @@ except ImportError as e:
def get_bios_version():
return subprocess.check_output(['dmidecode', '-s', 'system-version']).strip()
return subprocess.check_output(['dmidecode', '-s',
'system-version']).decode('utf-8').strip()
def get_fpga_version():
val = hwaccess.pci_get_value('/sys/bus/pci/devices/0000:03:00.0/resource0', 0)
@ -28,7 +29,7 @@ def get_fpga_version():
def get_bmc_version():
return subprocess.check_output(
['cat', '/sys/class/ipmi/ipmi0/device/bmc/firmware_revision']
).strip()
).decode('utf-8').strip()
def get_cpld_version(bus, i2caddr):
return '{}.{}'.format(hwaccess.i2c_get(bus, i2caddr, 1),
@ -111,3 +112,88 @@ class Component(ComponentBase):
A boolean, True if install was successful, False if not
"""
return False
def get_presence(self):
"""
Retrieves the presence of the component
Returns:
bool: True if present, False if not
"""
return True
def get_model(self):
"""
Retrieves the part number of the component
Returns:
string: Part number of component
"""
return 'NA'
def get_serial(self):
"""
Retrieves the serial number of the component
Returns:
string: Serial number of component
"""
return 'NA'
def get_status(self):
"""
Retrieves the operational status of the component
Returns:
bool: True if component is operating properly, False if not
"""
return True
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return -1
def is_replaceable(self):
"""
Indicate whether component is replaceable.
Returns:
bool: True if it is replaceable.
"""
return False
def get_available_firmware_version(self, image_path):
"""
Retrieves the available firmware version of the component
Note: the firmware version will be read from image
Args:
image_path: A string, path to firmware image
Returns:
A string containing the available firmware version of the component
"""
return "N/A"
def get_firmware_update_notification(self, image_path):
"""
Retrieves a notification on what should be done in order to complete
the component firmware update
Args:
image_path: A string, path to firmware image
Returns:
A string containing the component firmware update notification if required.
By default 'None' value will be used, which indicates that no actions are required
"""
return "None"
def update_firmware(self, image_path):
"""
Updates firmware of the component
This API performs firmware update: it assumes firmware installation and loading in a single call.
In case platform component requires some extra steps (apart from calling Low Level Utility)
to load the installed firmware (e.g, reboot, power cycle, etc.) - this will be done automatically by API
Args:
image_path: A string, path to firmware image
Raises:
RuntimeError: update failed
"""
return False

9
platform/broadcom/sonic-platform-modules-dell/s5224f/sonic_platform/eeprom.py
View File

@ -11,6 +11,7 @@
try:
import os.path
from sonic_eeprom import eeprom_tlvinfo
import binascii
except ImportError as e:
raise ImportError(str(e) + "- required module not found")
@ -48,7 +49,7 @@ class Eeprom(eeprom_tlvinfo.TlvInfoDecoder):
break
tlv = eeprom[tlv_index:tlv_index + 2
+ eeprom[tlv_index + 1]]
+ eeprom[tlv_index + 1]]
code = "0x%02X" % tlv[0]
name, value = self.decoder(None, tlv)
@ -69,14 +70,14 @@ class Eeprom(eeprom_tlvinfo.TlvInfoDecoder):
return "N/A"
return results[2].decode('ascii')
def base_mac_addr(self, e):
def base_mac_addr(self, e=None):
"""
Returns the base mac address found in the system EEPROM
"""
(is_valid, t) = self.get_tlv_field(
self.eeprom_data, self._TLV_CODE_MAC_BASE)
if not is_valid or t[1] != 6:
return super(eeprom_tlvinfo.TlvInfoDecoder, self).switchaddrstr(t)
return super(TlvInfoDecoder, self).switchaddrstr(e)
return ":".join(["{:02x}".format(T) for T in t[2]]).upper()
@ -122,7 +123,7 @@ class Eeprom(eeprom_tlvinfo.TlvInfoDecoder):
if not is_valid:
return "N/A"
return results[2].decode('ascii')
return (binascii.b2a_hex(results[2])).decode('ascii')
def system_eeprom_info(self):
"""

63
platform/broadcom/sonic-platform-modules-dell/s5224f/sonic_platform/fan.py
View File

@ -91,10 +91,7 @@ class Fan(FanBase):
Returns:
String: Part number of FAN
"""
if self.is_psu_fan:
return None
else:
return self.fru.get_board_part_number()
return self.fru.get_board_part_number()
def get_serial(self):
"""
@ -102,10 +99,7 @@ class Fan(FanBase):
Returns:
String: Serial number of FAN
"""
if self.is_psu_fan:
return None
else:
return self.fru.get_board_serial()
return self.fru.get_board_serial()
def get_presence(self):
"""
@ -132,8 +126,12 @@ class Fan(FanBase):
status = False
is_valid, state = self.state_sensor.get_reading()
if is_valid:
if not state > 1:
status = True
if self.is_psu_fan:
if not state > 1:
status = True
else:
if state == 0x00:
status = True
return status
def get_direction(self):
@ -183,3 +181,48 @@ class Fan(FanBase):
fan_speed = 0
is_valid, fan_speed = self.speed_sensor.get_reading()
return fan_speed if is_valid else None
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return self.fanindex
def is_replaceable(self):
"""
Indicate whether Fan is replaceable.
Returns:
bool: True if it is replaceable.
"""
return False
def get_speed_tolerance(self):
"""
Retrieves the speed tolerance of the fan
Returns:
An integer, the percentage of variance from target speed which is
considered tolerable
"""
if self.get_presence():
# The tolerance value is fixed as 20% for all the DellEMC platforms
tolerance = 20
else:
tolerance = 0
return tolerance
def set_status_led(self, color):
"""
Set led to expected color
Args:
color: A string representing the color with which to set the
fan status LED
Returns:
bool: True if set success, False if fail.
"""
# Fan tray status LED controlled by HW
# Return True to avoid thermalctld alarm
return True

89
platform/broadcom/sonic-platform-modules-dell/s5224f/sonic_platform/fan_drawer.py
View File

@ -11,6 +11,7 @@
try:
from sonic_platform_base.fan_drawer_base import FanDrawerBase
from sonic_platform.fan import Fan
from sonic_platform.ipmihelper import IpmiFru
except ImportError as e:
raise ImportError(str(e) + "- required module not found")
@ -20,6 +21,8 @@ S5224F_FANS_PER_FANTRAY = 2
class FanDrawer(FanDrawerBase):
"""DellEMC Platform-specific Fan class"""
FAN_FRU_MAPPING = { 1: 3, 2: 4, 3: 5, 4: 6 }
def __init__(self, fantray_index):
FanDrawerBase.__init__(self)
@ -27,6 +30,7 @@ class FanDrawer(FanDrawerBase):
self.fantrayindex = fantray_index + 1
for i in range(S5224F_FANS_PER_FANTRAY):
self._fan_list.append(Fan(fantray_index, i))
self.fru = IpmiFru(self.FAN_FRU_MAPPING[self.fantrayindex])
def get_name(self):
"""
@ -35,3 +39,88 @@ class FanDrawer(FanDrawerBase):
string: The name of the device
"""
return "FanTray{}".format(self.fantrayindex)
def get_presence(self):
"""
Retrives the presence of the fan drawer
Returns:
bool: True if fan_tray is present, False if not
"""
return self.get_fan(0).get_presence()
def get_model(self):
"""
Retrieves the part number of the fan drawer
Returns:
string: Part number of fan drawer
"""
return self.fru.get_board_part_number()
def get_serial(self):
"""
Retrieves the serial number of the fan drawer
Returns:
string: Serial number of the fan drawer
"""
return self.fru.get_board_serial()
def get_status(self):
"""
Retrieves the operational status of the fan drawer
Returns:
bool: True if fan drawer is operating properly, False if not
"""
status = True
for fan in self.get_all_fans():
status &= fan.get_status()
return status
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return self.fantrayindex
def is_replaceable(self):
"""
Indicate whether this fan drawer is replaceable.
Returns:
bool: True if it is replaceable, False if not
"""
return True
def set_status_led(self, color):
"""
Set led to expected color
Args:
color: A string representing the color with which to set the
fan module status LED
Returns:
bool: True if set success, False if fail.
"""
# Fan tray status LED controlled by BMC
# Return True to avoid thermalctld alarm
return True
def get_status_led(self, color):
"""
Gets the state of the fan drawer LED
Returns:
A string, one of the predefined STATUS_LED_COLOR_* strings above
"""
# Fan tray status LED controlled by BMC
# Return True to avoid thermalctld alarm
return True
def get_maximum_consumed_power(self):
"""
Retrives the maximum power drawn by Fan Drawer
Returns:
A float, with value of the maximum consumable power of the
component.
"""
return 0.0

130
platform/broadcom/sonic-platform-modules-dell/s5224f/sonic_platform/psu.py
View File

@ -24,11 +24,11 @@ class Psu(PsuBase):
SENSOR_MAPPING = { 1: { "State": 0x31, "Current": 0x39,
"Power": 0x37, "Voltage": 0x38,
"InCurrent": 0x36, "InPower": 0x34,
"InVoltage": 0x35 },
"InVoltage": 0x35, "Temperature": 0xc },
2: { "State": 0x32, "Current": 0x3F,
"Power": 0x3D, "Voltage": 0x3E,
"InCurrent": 0x3C, "InPower": 0x3A,
"InVoltage": 0x3B } }
"InVoltage": 0x3B, "Temperature": 0xd } }
# ( PSU-ID: FRU-ID }
FRU_MAPPING = { 1: 1, 2: 2 }
@ -44,6 +44,7 @@ class Psu(PsuBase):
self.input_voltage_sensor = IpmiSensor(self.SENSOR_MAPPING[self.index]["InVoltage"])
self.input_current_sensor = IpmiSensor(self.SENSOR_MAPPING[self.index]["InCurrent"])
self.input_power_sensor = IpmiSensor(self.SENSOR_MAPPING[self.index]["InPower"])
self.temp_sensor = IpmiSensor(self.SENSOR_MAPPING[self.index]["Temperature"])
self.fru = IpmiFru(self.FRU_MAPPING[self.index])
self._fan_list.append(Fan(fan_index=self.index, psu_fan=True,
@ -68,11 +69,36 @@ class Psu(PsuBase):
presence = False
is_valid, state = self.state_sensor.get_reading()
if is_valid:
if (state & 0b1):
if (state == 0x01):
presence = True
return presence
def get_temperature(self):
"""
Retrieves current temperature reading from thermal
Returns:
A float number of current temperature in Celcius up to
nearest thousandth of one degree celcius, e.g. 30.125
"""
is_valid, temperature = self.temp_sensor.get_reading()
if not is_valid:
temperature = 0
return float(temperature)
def get_temperature_high_threshold(self):
"""
Returns the high temperature threshold for PSU in Celsius
"""
is_valid, high_threshold = self.temp_sensor.get_threshold("UpperCritical")
if not is_valid:
high_threshold = 105
high_threshold = "{:.2f}".format(high_threshold)
return float(high_threshold)
def get_model(self):
"""
Retrieves the part number of the PSU
@ -91,6 +117,26 @@ class Psu(PsuBase):
"""
return self.fru.get_board_serial()
def get_revision(self):
"""
Retrives thehardware revision of the device
Returns:
String: revision value of device
"""
serial = self.fru.get_board_serial()
if serial != "NA" and len(serial) == 23:
return serial[-3:]
else:
return "NA"
def is_replaceable(self):
"""
Indicate whether this PSU is replaceable.
Returns:
bool: True if it is replaceable.
"""
return True
def get_status(self):
"""
Retrieves the operational status of the PSU
@ -116,9 +162,33 @@ class Psu(PsuBase):
"""
is_valid, voltage = self.voltage_sensor.get_reading()
if not is_valid:
return None
return 0.0
return "{:.1f}".format(voltage)
return float(voltage)
def get_voltage_low_threshold(self):
"""
Returns PSU low threshold in Volts
"""
is_valid, low_threshold = self.voltage_sensor.get_threshold("LowerCritical")
if not is_valid:
low_threshold = 11.6
low_threshold = "{:.2f}".format(low_threshold)
return float(low_threshold)
def get_voltage_high_threshold(self):
"""
Returns PSU high threshold in Volts
"""
is_valid, high_threshold = self.voltage_sensor.get_threshold("UpperCritical")
if not is_valid:
high_threshold = 12.8
high_threshold = "{:.2f}".format(high_threshold)
return float(high_threshold)
def get_current(self):
"""
@ -130,9 +200,9 @@ class Psu(PsuBase):
"""
is_valid, current = self.current_sensor.get_reading()
if not is_valid:
return None
return 0.0
return "{:.1f}".format(current)
return float(current)
def get_power(self):
"""
@ -144,9 +214,9 @@ class Psu(PsuBase):
"""
is_valid, power = self.power_sensor.get_reading()
if not is_valid:
return None
return 0.0
return "{:.1f}".format(power)
return float(power)
def get_input_voltage(self):
"""
@ -158,9 +228,9 @@ class Psu(PsuBase):
"""
is_valid, input_voltage = self.input_voltage_sensor.get_reading()
if not is_valid:
return None
return 0.0
return "{:.1f}".format(input_voltage)
return float(input_voltage)
def get_input_current(self):
"""
@ -172,9 +242,9 @@ class Psu(PsuBase):
"""
is_valid, input_current = self.input_current_sensor.get_reading()
if not is_valid:
return None
return 0.0
return "{:.1f}".format(input_current)
return float(input_current)
def get_input_power(self):
"""
@ -188,7 +258,7 @@ class Psu(PsuBase):
if not is_valid:
return None
return "{:.1f}".format(input_power)
return float(input_power)
def get_powergood_status(self):
"""
@ -201,7 +271,7 @@ class Psu(PsuBase):
status = False
is_valid, state = self.state_sensor.get_reading()
if is_valid:
if (state == 0x01):
if (state == 0x01):
status = True
return status
@ -228,3 +298,33 @@ class Psu(PsuBase):
if 'AC' in info : return 'AC'
if 'DC' in info : return 'DC'
return None
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return self.index
def get_maximum_supplied_power(self):
"""
Retrieves the maximum supplied power by PSU
Returns:
A float number, the maximum power output in Watts.
e.g. 1200.1
"""
return float(750)
def set_status_led(self, color):
"""
Sets the state of the PSU status LED
Args:
color: A string representing the color with which to set the PSU status LED
Note: Only support green and off
Returns:
bool: True if status LED state is set successfully, False if not
"""
# Hardware not supported
return False

52
platform/broadcom/sonic-platform-modules-dell/s5224f/sonic_platform/sfp.py
View File

@ -19,6 +19,10 @@ try:
except ImportError as e:
raise ImportError(str(e) + "- required module not found")
QSFP_INFO_OFFSET = 128
SFP_INFO_OFFSET = 0
QSFP_DD_PAGE0 = 0
SFP_TYPE_LIST = [
'0x3' # SFP/SFP+/SFP28 and later
]
@ -39,6 +43,7 @@ class Sfp(SfpOptoeBase):
def __init__(self, index, sfp_type, eeprom_path):
SfpOptoeBase.__init__(self)
self.port_type = sfp_type
self.sfp_type = sfp_type
self.port_type = sfp_type
self.index = index
@ -92,6 +97,23 @@ class Sfp(SfpOptoeBase):
self.set_media_type()
self.reinit_sfp_driver()
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return self.index
def is_replaceable(self):
"""
Indicate whether this device is replaceable.
Returns:
bool: True if it is replaceable.
"""
return True
def get_presence(self):
"""
Retrieves the presence of the sfp
@ -313,3 +335,33 @@ class Sfp(SfpOptoeBase):
except IOError as e:
print("Error: Unable to open file: %s" % str(e))
return False
def get_error_description(self):
"""
Retrives the error descriptions of the SFP module
Returns:
String that represents the current error descriptions of vendor specific errors
In case there are multiple errors, they should be joined by '|',
like: "Bad EEPROM|Unsupported cable"
"""
if not self.get_presence():
return self.SFP_STATUS_UNPLUGGED
else:
if not os.path.isfile(self.eeprom_path):
return "EEPROM driver is not attached"
if self.sfp_type == 'SFP':
offset = SFP_INFO_OFFSET
elif self.sfp_type == 'QSFP':
offset = QSFP_INFO_OFFSET
elif self.sfp_type == 'QSFP_DD':
offset = QSFP_DD_PAGE0
try:
with open(self.eeprom_path, mode="rb", buffering=0) as eeprom:
eeprom.seek(offset)
eeprom.read(1)
except OSError as e:
return "EEPROM read failed ({})".format(e.strerror)
return self.SFP_STATUS_OK

21
platform/broadcom/sonic-platform-modules-dell/s5224f/sonic_platform/thermal.py
View File

@ -107,7 +107,7 @@ class Thermal(ThermalBase):
"""
is_valid, high_threshold = self.sensor.get_threshold("UpperNonCritical")
if not is_valid:
return super(Thermal, self).get_high_threshold()
return 0.0
return float(high_threshold)
@ -122,7 +122,7 @@ class Thermal(ThermalBase):
"""
is_valid, high_crit_threshold = self.sensor.get_threshold("UpperCritical")
if not is_valid:
return super(Thermal, self).get_high_critical_threshold()
return 0.0
return float(high_crit_threshold)
@ -168,3 +168,20 @@ class Thermal(ThermalBase):
"""
# Thermal threshold values are pre-defined based on HW.
return False
def get_position_in_parent(self):
"""
Retrieves 1-based relative physical position in parent device.
Returns:
integer: The 1-based relative physical position in parent
device or -1 if cannot determine the position
"""
return self.index
def is_replaceable(self):
"""
Indicate whether this Thermal is replaceable.
Returns:
bool: True if it is replaceable.
"""
return False

11
platform/broadcom/sonic-platform-modules-dell/s5224f/sonic_platform/watchdog.py
View File

@ -95,7 +95,7 @@ class Watchdog(WatchdogBase):
"""
timer_offset = -1
for key,timer_seconds in enumerate(self.TIMERS):
if seconds <= timer_seconds:
if seconds > 0 and seconds <= timer_seconds:
timer_offset = key
seconds = timer_seconds
break
@ -126,18 +126,15 @@ class Watchdog(WatchdogBase):
# Last bit = WD Timer punch
self._set_reg_val(reg_val & 0xFE)
self.armed_time = self._get_time()
self.timeout = seconds
return seconds
else:
# Setting 4th bit to enable WD
# 4th bit = Enable WD
reg_val = self._get_reg_val()
self._set_reg_val(reg_val | 0x8)
self.armed_time = self._get_time()
self.timeout = seconds
return seconds
self.armed_time = self._get_time()
self.timeout = seconds
return seconds
def disarm(self):
"""