db6fa1d293
Some platforms don't leverage the brcm led coprocessor. However ledinit will try to load a non existing file and exit with an error code. This change is a cosmetic fix mostly. - How to verify it Boot a platform without the configuration and verify in the syslog that the exit status of ledinit is 0 Boot a platform with the configuration and verify in the syslog that the exit status of ledinit is 0 and the leds are working. Verified by adding a dumb led_proc_init.soc on an Arista platform which usually doesn't use it.
44 lines
1.1 KiB
Bash
Executable File
44 lines
1.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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PLATFORM_DIR=/usr/share/sonic/platform
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SYNCD_SOCKET_FILE=/var/run/sswsyncd/sswsyncd.socket
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LED_PROC_INIT_SOC=${PLATFORM_DIR}/led_proc_init.soc
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if [ ! -f "$LED_PROC_INIT_SOC" ]; then
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echo "No soc led configuration found under $LED_SOC_INIT_SOC"
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exit 0
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fi
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# Function: wait until syncd has created the socket for bcmcmd to connect to
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wait_syncd() {
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while true; do
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if [ -e ${SYNCD_SOCKET_FILE} ]; then
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break
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fi
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sleep 1
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done
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# wait until bcm sdk is ready to get a request
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counter=0
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while true; do
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/usr/bin/bcmcmd -t 1 "show unit" | grep BCM >/dev/null 2>&1
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rv=$?
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if [ $rv -eq 0 ]; then
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break
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fi
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counter=$((counter+1))
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if [ $counter -ge 60 ]; then
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echo "syncd is not ready to take commands after $counter re-tries; Exiting!"
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break
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fi
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sleep 1
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done
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}
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# If this platform has an initialization file for the Broadcom LED microprocessor, load it
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if [[ -r "$LED_PROC_INIT_SOC" && ! -f /var/warmboot/warm-starting ]]; then
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wait_syncd
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fi
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/usr/bin/bcmcmd -t 60 "rcload $LED_PROC_INIT_SOC"
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