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ethmngr: switch airoha to linux
This commit is contained in:
Marina Maslova
parent
5384408a63
commit
f8c2a15174
2 changed files with 0 additions and 210 deletions
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@ -46,8 +46,6 @@ define Package/ethmngr/install
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$(CP) ./files/common/* $(1)/
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ifneq ($(CONFIG_TARGET_brcmbca),)
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$(CP) ./files/broadcom/* $(1)/
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else ifneq ($(CONFIG_TARGET_airoha),)
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$(CP) ./files/airoha/* $(1)/
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else
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$(CP) ./files/linux/* $(1)/
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endif
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@ -1,208 +0,0 @@
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#!/bin/sh
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. /lib/functions.sh
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unset -f switchmgr
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# alias for switchmgr
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switchmgr() {
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"/userfs/bin/switchmgr" "$@"
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}
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unset -f tc3162_get_lan_port
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# get lan port port by ifname
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# arg1: port ifname, ex: eth0.1
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tc3162_get_lan_port() {
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[[ -z "$1" ]] && return 255
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local ifname="$1"
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local if_idx=255
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# only for tc3162 eth switch ports (eth0.x, 0 < x < 7)
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case "${ifname}" in
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eth0.*)
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;;
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*)
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logger -t "port-management" \
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"unsupported - ${ifname} is not tc3162 switch port"
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return 255
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;;
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esac
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let "if_idx=$(echo "${ifname}" | cut -f2 -d'.')"
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[[ -z "${if_idx}" ]] && return 255
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[[ ${if_idx} -lt 1 || ${if_idx} -gt 6 ]] && {
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logger -t "port-management" \
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"incorrect tc3162 lan port index ${if_idx} picked from ifname ${ifname}"
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return 255
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}
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let "if_idx=${if_idx}-1"
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return ${if_idx}
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}
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unset -f tc3162_get_mapped_port
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# get mapped switch port by ifname
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# arg1: port ifname, ex: eth0.1
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tc3162_get_mapped_port() {
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[[ -z "$1" ]] && return 255
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local ifname="$1"
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local if_idx=255
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local prtmap_procfile="/proc/tc3162/eth_portmap"
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local lan_prt=255
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local port=255
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local prtmap_out_line_num=4
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local prtmap_out_line=""
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# check "lan port map" marker in portmap output string
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prtmap_out_line="$(sed -n "${prtmap_out_line_num}p" ${prtmap_procfile})"
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[[ ${prtmap_out_line} != "lan_port_map" ]] && return 255
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tc3162_get_lan_port "${ifname}"
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let "if_idx=$?"
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[[ -z "${if_idx}" || ${if_idx} -eq 255 ]] && return
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# get lan portmapping string "lan_port mapped_port" for ifname by it's index
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let "prtmap_out_line_num=${prtmap_out_line_num}+1+${if_idx}"
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prtmap_out_line="$(sed -n "${prtmap_out_line_num}p" ${prtmap_procfile})"
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# get and check lan port index from lan portmapping string
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lan_prt=$(echo "${prtmap_out_line}" | cut -f 1 -d' ')
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[[ -z "${lan_prt}" || "${if_idx}" != "${lan_prt}" ]] && return 255
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# get and check mapped port from lan portmapping string
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let "port=$(echo "${prtmap_out_line}" | cut -f 2 -d' ')"
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[[ ${port} -lt 0 || ${port} -gt 255 ]] && return 255
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return ${port}
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}
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unset -f get_max_port_speed
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# arg1: port ifname, ex: eth0.1
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get_max_port_speed() {
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[[ -z "$1" ]] && { echo 0; return; }
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local ifname="$1"
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local port=255
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local speed=0
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[[ -d "/sys/class/net/${ifname}" ]] || {
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logger -t "port-management" "interface ${ifname} is not found"
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return
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}
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tc3162_get_lan_port "${ifname}"
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let "port=$?"
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[[ -z "${port}" || ${port} -eq 255 ]] && return
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# tc3162 capability for all ports is 1Gbps
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speed=1000
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echo $speed
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}
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unset -f power_updown
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# arg1: port ifname, ex: eth0.1
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# arg2: port enabled, ex: 0/1/off/on/..
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power_updown() {
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[[ -z "$1" ]] && return
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[[ -z "$2" ]] && return
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local ifname="$1"
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local enabled="$2"
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local port=255
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[[ -d "/sys/class/net/${ifname}" ]] || {
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logger -t "port-management" "interface ${ifname} is not found"
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return
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}
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let "enabled=$(get_bool "${enabled}" "-1")"
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[[ ${enabled} -eq -1 ]] && return
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tc3162_get_lan_port "${ifname}"
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let "port=$?"
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[[ -z "${port}" || ${port} -eq 255 ]] && return
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switchmgr phy admin "${port}" "${enabled}"
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}
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unset -f set_port_settings
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# arg1: port ifname, ex: eth0.1
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# arg2: port enabled, ex: 0/1/off/on/..
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# arg3: port speed, ex: 1000
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# arg4: port duplex, ex: full
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# arg5: port autoneg, ex: 0/1/off/on/..
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# arg6: port eee, ex: 0/1/off/on/..
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# arg7: port pause, ex: 0/1/off/on/..
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set_port_settings() {
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[[ -z "$1" ]] && return
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[[ -z "$2" ]] && return
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[[ -z "$3" ]] && return
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[[ -z "$4" ]] && return
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[[ -z "$5" ]] && return
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[[ -z "$6" ]] && return
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[[ -z "$7" ]] && return
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local ifname="$1"
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local enabled="$2"
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local speed="$3"
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local duplex="$4"
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local autoneg=$5
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local eee="$6"
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local pause="$7"
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local port=255
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local speedmode=1
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local last_speed=0
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[[ -d "/sys/class/net/${ifname}" ]] || {
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logger -t "port-management" "interface ${ifname} is not found"
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return
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}
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let "enabled=$(get_bool "${enabled}" "-1")"
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[[ ${enabled} -eq -1 ]] && return
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let "autoneg=$(get_bool "${autoneg}" "-1")"
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[[ ${autoneg} -eq -1 ]] && return
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let "eee=$(get_bool "${eee}" "-1")"
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[[ ${eee} -eq -1 ]] && return
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let "pause=$(get_bool "${pause}" "-1")"
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[[ ${pause} -eq -1 ]] && return
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duplex="$(echo "${duplex}" | awk '{print tolower($0)}')"
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[[ "${duplex}" != "half" && "${duplex}" != "full" ]] && return
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tc3162_get_lan_port "${ifname}"
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let "port=$?"
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[[ -z "${port}" || ${port} -eq 255 ]] && return
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last_speed="$(switchmgr phy maxspeed "${port}" | cut -f2 -d':')"
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[[ -z "${last_speed}" || "${last_speed}" == "*Down*" ]] \
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&& last_speed=${speed}
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switchmgr phy pause "${port}" "${pause}"
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# set speedmode: speed+duplex+autoneg
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# FIXME: switchmgr has no separate setting for 1Gbps speed - use autoneg instead
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if [[ ${autoneg} -eq 1 || ${speed} -gt 100 ]]; then
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switchmgr phy speedmode ${port} "1"
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else
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[[ ${speed} -gt 10 ]] && let "speedmode=2" || let "speedmode=4"
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[[ "${duplex}" == "half" ]] && let "speedmode=${speedmode}+1"
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switchmgr phy speedmode "${port}" "${speedmode}"
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fi
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# TODO: implement MAC control register manipulations (mapped ports used) for
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# eee settings change
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# separate (tx/rx) pause (flow control) settings change
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# set speed to 1Gbps separately from autoneg mode
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# FIXME: workaround for duplex/pause settings being not applied if speed is unchanged
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[[ ${last_speed} -eq ${speed} ]] && power_updown "${ifname}" 0
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power_updown "${ifname}" ${enabled}
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}
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