[OpenWrt-Devel] Fwd: [PATCH v3] lantiq: get more status information from xDSL
Florian Eckert
eckert.florian at googlemail.com
Thu Aug 6 03:55:23 EDT 2015
Sorry i dont understand your question.
This is the third version of the patch.
I edit this in v2 and v3
In v2 i have added the conversation of latency to ms (mentioned by
Martin Blumenstingl). I have forgotten the quotation around the ms
output. The lucistat output was broken so i fixed this in v3
(mentioned by Andre Heider)
In v2 i also fixed the line mode comma separation (mentioned by Martin
Blumenstingl)
In v3 i deleted the echo "----" output because this will also be
printed during lucistat output (mentioned by Andre Heider)
2015-08-06 9:15 GMT+02:00 Sylwester Petela <sscapi at gmail.com>:
> W dniu 2015-08-06 o 07:41, feckert pisze:
>
>> Signed-off-by: Florian Eckert <Eckert.Florian at googlemail.com>
>> Signed-off-by: Helge Mader <hmader at tdt.de>
>> Tested-by: Martin Blumenstingl <martin.blumenstingl at googlemail.com>
>> Tested-by: Andre Heider <a.heider at gmail.com>
>> ---
>>
>> v2 fix annex and line mode comma
>> v2 fix latency to ms
>> v3 fix latency syntax quotation error "x ms"
>> v3 fix echo "----" separation removed from status function
>>
>> .../lantiq/base-files/lib/functions/lantiq_dsl.sh | 412
>> +++++++++++++++++++-
>> 1 file changed, 400 insertions(+), 12 deletions(-)
>> mode change 100644 => 100755
>> target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh
>>
>> diff --git a/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh
>> b/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh
>> old mode 100644
>> new mode 100755
>> index 56b8652..7809d01
>> --- a/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh
>> +++ b/target/linux/lantiq/base-files/lib/functions/lantiq_dsl.sh
>> @@ -19,6 +19,9 @@ dsl_cmd() {
>> dsl_val() {
>> echo $(expr "$1" : '.*'$2'=\([-\.[:alnum:]]*\).*')
>> }
>> +dsl_string() {
>> + echo $(expr "$1" : '.*'$2'=(\([A-Z0-9,]*\))')
>> +}
>> #
>> # Simple divide by 10 routine to cope with one decimal place
>> @@ -49,6 +52,16 @@ scale() {
>> fi
>> }
>> +scale_latency() {
>> + local val=$1
>> + local a
>> + local b
>> +
>> + a=$(expr $val / 100)
>> + b=$(expr $val % 100)
>> + printf "%d.%d ms" ${a} ${b}
>> +}
>> +
>> #
>> # Read the data rates for both directions
>> #
>> @@ -77,7 +90,7 @@ data_rates() {
>> echo "dsl.data_rate_down_s=\"$sdrd\""
>> echo "dsl.data_rate_up_s=\"$sdru\""
>> else
>> - echo "Data Rate: ${sdrd}/s / ${sdru}/s"
>> + echo "Data Rate: Down:
>> ${sdrd}/s / Up: ${sdru}/s"
>> fi
>> }
>> @@ -92,11 +105,340 @@ chipset() {
>> vig=$(dsl_cmd vig)
>> cs=$(dsl_val "$vig" DSL_ChipSetType)
>> csv=$(dsl_val "$vig" DSL_ChipSetHWVersion)
>> + csfw=$(dsl_val "$vig" DSL_ChipSetFWVersion)
>> + csapi=$(dsl_val "$vig" DSL_DriverVersionApi)
>> if [ "$action" = "lucistat" ]; then
>> echo "dsl.chipset=\"${cs} ${csv}\""
>> + echo "dsl.firmware_version=\"${csfw}\""
>> + echo "dsl.api_version=\"${csapi}\""
>> else
>> - echo "Chipset: ${cs} ${csv}"
>> + echo "Chipset: ${cs}
>> ${csv}"
>> + echo "Firmware Version: ${csfw}"
>> + echo "API Version: ${csapi}"
>> + fi
>> +}
>> +
>> +#
>> +# Vendor information
>> +#
>> +vendor() {
>> + local lig
>> + local vid
>> + local svid
>> +
>> + lig=$(dsl_cmd g997lig 1)
>> + vid=$(dsl_string "$lig" G994VendorID)
>> + svid=$(dsl_string "$lig" SystemVendorID)
>> +
>> + if [ "$action" = "lucistat" ]; then
>> + echo "dsl.atuc_vendor_id=\"${vid}\""
>> + echo "dsl.atuc_system_vendor_id=\"${svid}\""
>> + else
>> + echo "ATU-C Vendor ID: ${vid}"
>> + echo "ATU-C System Vendor ID: ${svid}"
>> + fi
>> +}
>> +
>> +#
>> +# XTSE capabilities
>> +#
>> +xtse() {
>> + local xtusesg
>> + local xtse1
>> + local xtse2
>> + local xtse3
>> + local xtse4
>> + local xtse5
>> + local xtse6
>> + local xtse7
>> + local xtse8
>> +
>> + local xtse_s=""
>> +
>> + local annex_s=""
>> + local line_mode_s=""
>> + local cmd=""
>> +
>> + xtusesg=$(dsl_cmd g997xtusesg)
>> + xtse1=$(dsl_val "$xtusesg" XTSE1)
>> + xtse2=$(dsl_val "$xtusesg" XTSE2)
>> + xtse3=$(dsl_val "$xtusesg" XTSE3)
>> + xtse4=$(dsl_val "$xtusesg" XTSE4)
>> + xtse5=$(dsl_val "$xtusesg" XTSE5)
>> + xtse6=$(dsl_val "$xtusesg" XTSE6)
>> + xtse7=$(dsl_val "$xtusesg" XTSE7)
>> + xtse8=$(dsl_val "$xtusesg" XTSE8)
>> +
>> + # Evaluate Annex (according to G.997.1, 7.3.1.1.1)
>> + if [ $((xtse1 & 13)) != 0 \
>> + -o $((xtse2 & 1)) != 0 \
>> + -o $((xtse3 & 12)) != 0 \
>> + -o $((xtse4 & 3)) != 0 \
>> + -o $((xtse6 & 3)) != 0 \
>> + -o $((xtse8 & 1)) != 0 ]; then
>> + annex_s=" A,"
>> + fi
>> +
>> + if [ $((xtse1 & 48)) != 0 \
>> + -o $((xtse2 & 2)) != 0 \
>> + -o $((xtse3 & 48)) != 0 \
>> + -o $((xtse6 & 12)) != 0 \
>> + -o $((xtse8 & 2)) != 0 ]; then
>> + annex_s="$annex_s B,"
>> + fi
>> +
>> + if [ $((xtse1 & 194)) != 0 \
>> + -o $((xtse2 & 12)) != 0 \
>> + -o $((xtse8 & 4)) != 0 ]; then
>> + annex_s="$annex_s C,"
>> + fi
>> +
>> + if [ $((xtse4 & 48)) != 0 \
>> + -o $((xtse5 & 3)) != 0 \
>> + -o $((xtse6 & 192)) != 0 ]; then
>> + annex_s="$annex_s I,"
>> + fi
>> +
>> + if [ $((xtse4 & 192)) != 0 \
>> + -o $((xtse7 & 3)) != 0 ]; then
>> + annex_s="$annex_s J,"
>> + fi
>> +
>> + if [ $((xtse5 & 60)) != 0 ]; then
>> + annex_s="$annex_s L,"
>> + fi
>> +
>> + if [ $((xtse5 & 192)) != 0 \
>> + -o $((xtse7 & 12)) != 0 ]; then
>> + annex_s="$annex_s M,"
>> + fi
>> +
>> + annex_s=`echo ${annex_s:1}`
>> + annex_s=`echo ${annex_s%?}`
>> +
>> + # Evaluate Line Mode (according to G.997.1, 7.3.1.1.1)
>> +
>> + # Regional standard: ANSI T1.413
>> + if [ $((xtse1 & 1)) != 0 ]; then
>> + line_mode_s=" T1.413,"
>> + fi
>> +
>> + # Regional standard: TS 101 388
>> + if [ $((xtse1 & 1)) != 0 ]; then
>> + line_mode_s="$line_mode_s TS 101 388,"
>> + fi
>> +
>> + if [ $((xtse1 & 252)) != 0 ]; then
>> + line_mode_s="$line_mode_s G.992.1 (ADSL),"
>> + fi
>> +
>> + if [ $((xtse2 & 15)) != 0 ]; then
>> + line_mode_s="$line_mode_s G.992.2 (ADSL lite),"
>> + fi
>> +
>> + if [ $((xtse3 & 60)) != 0 \
>> + -o $((xtse4 & 240)) != 0 \
>> + -o $((xtse5 & 252)) != 0 ]; then
>> + line_mode_s="$line_mode_s G.992.3 (ADSL2),"
>> + fi
>> +
>> + if [ $((xtse4 & 3)) != 0 \
>> + -o $((xtse5 & 3)) != 0 ]; then
>> + line_mode_s="$line_mode_s G.992.4 (ADSL2 lite),"
>> + fi
>> +
>> + if [ $((xtse6 & 199)) != 0 \
>> + -o $((xtse7 & 15)) != 0 ]; then
>> + line_mode_s="$line_mode_s G.992.5 (ADSL2+),"
>> + fi
>> +
>> + if [ $((xtse8 & 7)) != 0 ]; then
>> + line_mode_s="$line_mode_s G.993.2 (VDSL2),"
>> + fi
>> +
>> + #!!! PROPRIETARY & INTERMEDIATE USE !!!
>> + if [ $((xtse8 & 128)) != 0 ]; then
>> + line_mode_s="$line_mode_s G.993.1 (VDSL),"
>> + fi
>> +
>> + line_mode_s=`echo ${line_mode_s:1}`
>> + line_mode_s=`echo ${line_mode_s%?}`
>> +
>> + xtse_s="${xtse1}, ${xtse2}, ${xtse3}, ${xtse4}, ${xtse5},
>> ${xtse6}, ${xtse7}, ${xtse8}"
>> +
>> + if [ "$action" = "lucistat" ]; then
>> + echo "dsl.xtse1=$xtse1"
>> + echo "dsl.xtse2=$xtse2"
>> + echo "dsl.xtse3=$xtse3"
>> + echo "dsl.xtse4=$xtse4"
>> + echo "dsl.xtse5=$xtse5"
>> + echo "dsl.xtse6=$xtse6"
>> + echo "dsl.xtse7=$xtse7"
>> + echo "dsl.xtse8=$xtse8"
>> + echo "dsl.xtse_s=\"$xtse_s\""
>> + echo "dsl.annex_s=\"${annex_s}\""
>> + echo "dsl.line_mode_s=\"${line_mode_s}\""
>> + else
>> + echo "XTSE Capabilities: ${xtse_s}"
>> + echo "Annex:
>> ${annex_s}"
>> + echo "Line Mode:
>> ${line_mode_s}"
>> + fi
>> +}
>> +
>> +#
>> +# Power Management Mode
>> +#
>> +power_mode() {
>> + local pmsg=$(dsl_cmd g997pmsg)
>> + local pm=$(dsl_val "$pmsg" nPowerManagementStatus);
>> + local s;
>> +
>> + case "$pm" in
>> + "-1") s="Power management state is not
>> available" ;;
>> + "0") s="L0 - Synchronized" ;;
>> + "1") s="L1 - Power Down Data transmission
>> (G.992.2)" ;;
>> + "2") s="L2 - Power Down Data transmission
>> (G.992.3 and G.992.4)" ;;
>> + "3") s="L3 - No power" ;;
>> + *) s="unknown" ;;
>> + esac
>> +
>> + if [ "$action" = "lucistat" ]; then
>> + echo "dsl.power_mode_num=$pm"
>> + echo "dsl.power_mode_s=\"$s\""
>> + else
>> + echo "Power Management Mode: $s"
>> + fi
>> +}
>> +
>> +#
>> +# Latency type (interleave delay)
>> +#
>> +latency_delay() {
>> + local csg
>> +
>> + local idu
>> + local idu_s;
>> + local sidu
>> +
>> + local idd
>> + local idd_s;
>> + local sidd
>> +
>> + csg=$(dsl_cmd g997csg 0 1)
>> + idd=$(dsl_val "$csg" ActualInterleaveDelay)
>> +
>> + csg=$(dsl_cmd g997csg 0 0)
>> + idu=$(dsl_val "$csg" ActualInterleaveDelay)
>> +
>> + [ -z "$idd" ] && idd=0
>> + [ -z "$idu" ] && idu=0
>> +
>> + if [ "$idd" > 100 ]; then
>> + idd_s="Interleave"
>> + else
>> + idd_s="Fast"
>> + fi
>> +
>> + if [ "$idu" > 100 ]; then
>> + idu_s="Interleave"
>> + else
>> + idu_s="Fast"
>> + fi
>> +
>> + sidu=$(scale_latency $idu)
>> + sidd=$(scale_latency $idd)
>> +
>> + if [ "$action" = "lucistat" ]; then
>> + echo "dsl.latency_num_down=\"$sidu\""
>> + echo "dsl.latency_num_up=\"$sidd\""
>> + echo "dsl.latency_s_down=\"$idd_s\""
>> + echo "dsl.latency_s_up=\"$idu_s\""
>> + else
>> + echo "Latency / Interleave Delay: Down:
>> ${idd_s} (${sidd}) / Up: ${idu_s} (${sidu})"
>> + fi
>> +}
>> +
>> +#
>> +# Errors
>> +#
>> +errors() {
>> + local lsctg
>> + local dpctg
>> + local ccsg
>> + local esf
>> + local esn
>> + local sesf
>> + local sesn
>> + local lossf
>> + local lossn
>> + local uasf
>> + local uasn
>> +
>> + local crc_pf
>> + local crc_pn
>> + local crcp_pf
>> + local crcp_pn
>> + local hecf
>> + local hecn
>> +
>> + local fecn
>> + local fecf
>> +
>> + lsctg=$(dsl_cmd pmlsctg 1)
>> + esf=$(dsl_val "$lsctg" nES)
>> + sesf=$(dsl_val "$lsctg" nSES)
>> + lossf=$(dsl_val "$lsctg" nLOSS)
>> + uasf=$(dsl_val "$lsctg" nUAS)
>> +
>> + lsctg=$(dsl_cmd pmlsctg 0)
>> + esn=$(dsl_val "$lsctg" nES)
>> + sesn=$(dsl_val "$lsctg" nSES)
>> + lossn=$(dsl_val "$lsctg" nLOSS)
>> + uasn=$(dsl_val "$lsctg" nUAS)
>> +
>> + dpctg=$(dsl_cmd pmdpctg 0 1)
>> + hecf=$(dsl_val "$dpctg" nHEC)
>> + crc_pf=$(dsl_val "$dpctg" nCRC_P)
>> + crcp_pf=$(dsl_val "$dpctg" nCRCP_P)
>> +
>> + dpctg=$(dsl_cmd pmdpctg 0 0)
>> + hecn=$(dsl_val "$dpctg" nHEC)
>> + crc_pn=$(dsl_val "$dpctg" nCRC_P)
>> + crcp_pn=$(dsl_val "$dpctg" nCRCP_P)
>> +
>> + ccsg=$(dsl_cmd pmccsg 0 1 0)
>> + fecf=$(dsl_val "$ccsg" nFEC)
>> +
>> + ccsg=$(dsl_cmd pmccsg 0 0 0)
>> + fecn=$(dsl_val "$ccsg" nFEC)
>> +
>> + if [ "$action" = "lucistat" ]; then
>> + echo "dsl.errors_fec_near=$fecn"
>> + echo "dsl.errors_fec_far=$fecf"
>> + echo "dsl.errors_es_near=$esn"
>> + echo "dsl.errors_es_far=$esf"
>> + echo "dsl.errors_ses_near=$sesn"
>> + echo "dsl.errors_ses_far=$sesf"
>> + echo "dsl.errors_loss_near=$lossn"
>> + echo "dsl.errors_loss_far=$lossf"
>> + echo "dsl.errors_uas_near=$uasn"
>> + echo "dsl.errors_uas_far=$uasf"
>> + echo "dsl.errors_hec_near=$hecn"
>> + echo "dsl.errors_hec_far=$hecf"
>> + echo "dsl.errors_crc_p_near=$crc_pn"
>> + echo "dsl.errors_crc_p_far=$crc_pf"
>> + echo "dsl.errors_crcp_p_near=$crcp_pn"
>> + echo "dsl.errors_crcp_p_far=$crcp_pf"
>> + else
>> + echo "Forward Error Correction Seconds (FECS): Near:
>> ${fecn} / Far: ${fecf}"
>> + echo "Errored seconds (ES): Near:
>> ${esn} / Far: ${esf}"
>> + echo "Severely Errored Seconds (SES): Near:
>> ${sesn} / Far: ${sesf}"
>> + echo "Loss of Signal Seconds (LOSS): Near:
>> ${lossn} / Far: ${lossf}"
>> + echo "Unavailable Seconds (UAS): Near:
>> ${uasn} / Far: ${uasf}"
>> + echo "Header Error Code Errors (HEC): Near:
>> ${hecn} / Far: ${hecf}"
>> + echo "Non Pre-emtive CRC errors (CRC_P): Near:
>> ${crcp_pn} / Far: ${crcp_pf}"
>> + echo "Pre-emtive CRC errors (CRCP_P): Near:
>> ${crcp_pn} / Far: ${crcp_pf}"
>> fi
>> }
>> @@ -118,11 +460,6 @@ line_uptime() {
>> [ -z "$et" ] && et=0
>> - if [ "$action" = "lucistat" ]; then
>> - echo "dsl.line_uptime=${et}"
>> - return
>> - fi
>> -
>> d=$(expr $et / 86400)
>> etr=$(expr $et % 86400)
>> h=$(expr $etr / 3600)
>> @@ -137,7 +474,16 @@ line_uptime() {
>> [ "${d}" -ne 0 ] && rc="${d}d ${rc}"
>> [ -z "$rc" ] && rc="down"
>> - echo "Line Uptime: ${rc}"
>> +
>> +
>> + if [ "$action" = "lucistat" ]; then
>> + echo "dsl.line_uptime=${et}"
>> + echo "dsl.line_uptime_s=\"${rc}\""
>> + else
>> +
>> + echo "Line Uptime Seconds: ${et}"
>> + echo "Line Uptime: ${rc}"
>> + fi
>> }
>> #
>> @@ -147,35 +493,72 @@ line_data() {
>> local lsg
>> local latnu
>> local latnd
>> + local satnu
>> + local satnd
>> local snru
>> local snrd
>> + local attndru
>> + local attndrd
>> + local sattndru
>> + local sattndrd
>> + local actatpu
>> + local actatpd
>> lsg=$(dsl_cmd g997lsg 1 1)
>> latnd=$(dsl_val "$lsg" LATN)
>> + satnd=$(dsl_val "$lsg" SATN)
>> snrd=$(dsl_val "$lsg" SNR)
>> + attndrd=$(dsl_val "$lsg" ATTNDR)
>> + actatpd=$(dsl_val "$lsg" ACTATP)
>> lsg=$(dsl_cmd g997lsg 0 1)
>> latnu=$(dsl_val "$lsg" LATN)
>> + satnu=$(dsl_val "$lsg" SATN)
>> snru=$(dsl_val "$lsg" SNR)
>> + attndru=$(dsl_val "$lsg" ATTNDR)
>> + actatpu=$(dsl_val "$lsg" ACTATP)
>> [ -z "$latnd" ] && latnd=0
>> [ -z "$latnu" ] && latnu=0
>> + [ -z "$satnd" ] && satnd=0
>> + [ -z "$satnu" ] && satnu=0
>> [ -z "$snrd" ] && snrd=0
>> [ -z "$snru" ] && snru=0
>> latnd=$(dbt $latnd)
>> latnu=$(dbt $latnu)
>> + satnd=$(dbt $satnd)
>> + satnu=$(dbt $satnu)
>> snrd=$(dbt $snrd)
>> snru=$(dbt $snru)
>> + actatpd=$(dbt $actatpd)
>> + actatpu=$(dbt $actatpu)
>> +
>> + [ -z "$attndrd" ] && attndrd=0
>> + [ -z "$attndru" ] && attndru=0
>> +
>> + sattndrd=$(scale $attndrd)
>> + sattndru=$(scale $attndru)
>>
>> if [ "$action" = "lucistat" ]; then
>> echo "dsl.line_attenuation_down=$latnd"
>> echo "dsl.line_attenuation_up=$latnu"
>> echo "dsl.noise_margin_down=$snrd"
>> echo "dsl.noise_margin_up=$snru"
>> + echo "dsl.signal_attenuation_down=$satnd"
>> + echo "dsl.signal_attenuation_up=$satnu"
>> + echo "dsl.actatp_down=$actatpd"
>> + echo "dsl.actatp_up=$actatpu"
>> + echo "dsl.max_data_rate_down=$attndrd"
>> + echo "dsl.max_data_rate_up=$attndru"
>> + echo "dsl.max_data_rate_down_s=\"$sattndrd\""
>> + echo "dsl.max_data_rate_up_s=\"$sattndru\""
>> else
>> - echo "Line Attenuation: ${latnd}dB / ${latnu}dB"
>> - echo "Noise Margin: ${snrd}dB / ${snru}dB"
>> + echo "Line Attenuation (LATN): Down:
>> ${latnd}dB / Up: ${latnu}dB"
>> + echo "Signal Attenuation (SATN): Down:
>> ${satnd}dB / Up: ${satnu}dB"
>> + echo "Noise Margin (SNR): Down:
>> ${snrd}dB / Up: ${snru}dB"
>> + echo "Aggregate Transmit Power(ACTATP): Down:
>> ${actatpd}dB / Up: ${actatpu}dB"
>> + echo "Max. Attainable Data Rate (ATTNDR): Down:
>> ${sattndrd}/s / Up: ${sattndru}/s"
>> fi
>> }
>> @@ -226,16 +609,21 @@ line_state() {
>> fi
>> else
>> if [ "$ls" = "0x801" ]; then
>> - echo "Line State: UP [$ls: $s]"
>> + echo "Line State: UP
>> [$ls: $s]"
>> else
>> - echo "Line State: DOWN [$ls: $s]"
>> + echo "Line State:
>> DOWN [$ls: $s]"
>> fi
>> fi
>> }
>
>
> Above change intrigues me a lot.
> Is this patch intended whitespace broken or by mistake every "tab is
> converted into "space"?
>
>
>> status() {
>> + vendor
>> chipset
>> + xtse
>> line_state
>> + errors
>> + power_mode
>> + latency_delay
>> data_rates
>> line_data
>> line_uptime
>
>
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