Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

DellEMC: Z9332f - Graceful platform reboot #10240

Merged
Merged
Show file tree
Hide file tree
Changes from all commits
Commits
File filter

Filter by extension

Filter by extension

Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
Original file line number Diff line number Diff line change
Expand Up @@ -4,7 +4,11 @@ z9332f/scripts/sensors usr/bin
z9332f/cfg/z9332f-modules.conf etc/modules-load.d
z9332f/systemd/platform-modules-z9332f.service etc/systemd/system
z9332f/modules/sonic_platform-1.0-py3-none-any.whl usr/share/sonic/device/x86_64-dellemc_z9332f_d1508-r0
common/platform_reboot usr/share/sonic/device/x86_64-dellemc_z9332f_d1508-r0
z9332f/scripts/platform_reboot_override usr/share/sonic/device/x86_64-dellemc_z9332f_d1508-r0
z9332f/scripts/override.conf /etc/systemd/system/systemd-reboot.service.d
z9332f/scripts/fast-reboot_plugin usr/share/sonic/device/x86_64-dellemc_z9332f_d1508-r0
z9332f/scripts/soft-reboot_plugin usr/share/sonic/device/x86_64-dellemc_z9332f_d1508-r0
z9332f/scripts/warm-reboot_plugin usr/share/sonic/device/x86_64-dellemc_z9332f_d1508-r0
common/pcisysfs.py usr/bin
common/io_rd_wr.py usr/local/bin
common/fw-updater usr/local/bin
Expand Down
Original file line number Diff line number Diff line change
@@ -0,0 +1,8 @@
#!/bin/bash

ONIE_PATH="/mnt/onie-boot"

# Unmount ONIE partition if mounted
if grep -qs ${ONIE_PATH} /proc/mounts; then
umount ${ONIE_PATH}
fi
Original file line number Diff line number Diff line change
@@ -0,0 +1,3 @@
[Service]
ExecStart=
Copy link
Collaborator

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Why do we have this empty line here?

Copy link
Contributor Author

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

ExecStart needs to be cleared before reassigning.

ExecStart=/usr/share/sonic/device/x86_64-dellemc_z9332f_d1508-r0/platform_reboot_override
Original file line number Diff line number Diff line change
@@ -0,0 +1,23 @@
#!/usr/bin/python3
import os
import struct

PORT_RES = '/dev/port'


def portio_reg_write(resource, offset, val):
fd = os.open(resource, os.O_RDWR)
if(fd < 0):
print('file open failed %s' % resource)
return
if(os.lseek(fd, offset, os.SEEK_SET) != offset):
print('lseek failed on %s' % resource)
return
ret = os.write(fd, struct.pack('B', val))
if(ret != 1):
print('write failed %d' % ret)
return
os.close(fd)

if __name__ == "__main__":
portio_reg_write(PORT_RES, 0xcf9, 0xe)