ADLINK aTCA-N700 - Manual (Page 33)

aTCA-N700 SW Users Guide
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root@aTCA-N700:~# lmp-installer
…
root@aTCA-N700:~# reboot
Boot-up with new U-Boot image, U-Boot environment variables should be updated, as
shown below.
cpld flashctl lmp 0
setenv bootdelay 3
setenv bootcmd "ipmi bmc 100 1; run satabootA"
saveenv
cpld flashctl lmp 1
setenv bootcmd "ipmi bmc 100 1; run satabootB"
saveenv
reset
5.5.2. Installing NP
LMP boot-up using ramdisk image and np-installer script on the ramdisk image should
be used to install all NP deliverables (U-Boot, kernel, and rootfs). The script installs NP
deliverables using a PCIe channel.
Run tftpboot on lmp U-Boot, like below. This is same as the installing LMP procedure
(previous chapter).
=>
setenv tftp_bootfile uImage
=> setenv tftp_fdtfile aTCA-N700.dtb
=> setenv tftp_ramdiskfile rootfs.ext2.gz.uboot
=> setenv ipaddr 192.168.35.2
=> setenv serverip 192.168.1.213
=> setenv tftpboot ‘tftp $loadaddr $tftp_bootfile; tftp $fdtaddr
$tftp_fdtfile; tftp $ramdiskaddr $tftp_ramdiskfile; run ramdiskargs; run
bootrfs;’
=> run tftpboot
After LMP Linux boot-up using ramdisk image is completed, edit and run np-installer on
linux, as shown below. The MAC address for each management port of NP process
should be provided.
root@aTCA-N700:~#
vi /sbin/np-installer
#!/bin/sh
#usage:
np-installer
<LMP_IP><TFTPSERVER_IP><BASEDIR><UBOOT><LINUX><RFS><NPA_MACBASE><NPB_MAC