diff options
Diffstat (limited to 'package/utils/ct-bugcheck/src/bugcheck.sh')
| -rwxr-xr-x | package/utils/ct-bugcheck/src/bugcheck.sh | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/package/utils/ct-bugcheck/src/bugcheck.sh b/package/utils/ct-bugcheck/src/bugcheck.sh new file mode 100755 index 0000000000..85f70c5e79 --- /dev/null +++ b/package/utils/ct-bugcheck/src/bugcheck.sh @@ -0,0 +1,115 @@ +#!/bin/sh + +# Check for ath10k (and maybe other) bugs, package them up, +# and let user know what to do with them. + +TMPLOC=/tmp +CRASHDIR=$TMPLOC/bugcheck +FOUND_BUG=0 + +# set -x + +bugcheck_generic() +{ + echo "LEDE crashlog report" > $CRASHDIR/info.txt + date >> $CRASHDIR/info.txt + echo >> $CRASHDIR/info.txt + echo "uname" >> $CRASHDIR/info.txt + uname -a >> $CRASHDIR/info.txt + echo >> $CRASHDIR/info.txt + echo "os-release" >> $CRASHDIR/info.txt + cat /etc/os-release >> $CRASHDIR/info.txt + echo >> $CRASHDIR/info.txt + echo "os-release" >> $CRASHDIR/info.txt + cat /etc/os-release >> $CRASHDIR/info.txt + echo >> $CRASHDIR/info.txt + echo "dmesg output" >> $CRASHDIR/info.txt + dmesg >> $CRASHDIR/info.txt + if [ -x /usr/bin/lspci ] + then + echo >> $CRASHDIR/info.txt + echo "lspci" >> $CRASHDIR/info.txt + lspci >> $CRASHDIR/info.txt + fi + echo >> $CRASHDIR/info.txt + echo "cpuinfo" >> $CRASHDIR/info.txt + cat /proc/cpuinfo >> $CRASHDIR/info.txt + echo >> $CRASHDIR/info.txt + echo "meminfo" >> $CRASHDIR/info.txt + cat /proc/cpuinfo >> $CRASHDIR/info.txt + echo >> $CRASHDIR/info.txt + echo "cmdline" >> $CRASHDIR/info.txt + cat /proc/cmdline >> $CRASHDIR/info.txt + echo >> $CRASHDIR/info.txt + echo "lsmod" >> $CRASHDIR/info.txt + lsmod >> $CRASHDIR/info.txt +} + +roll_crashes() +{ + # Roll any existing crashes + if [ -d $CRASHDIR ] + then + if [ -d $CRASHDIR.1 ] + then + rm -fr $CRASHDIR.1 + fi + mv $CRASHDIR $CRASHDIR.1 + fi + + # Prepare location + mkdir -p $CRASHDIR +} + +# ath10k, check debugfs entries. +for i in /sys/kernel/debug/ieee80211/*/ath10k/fw_crash_dump +do + #echo "Checking $i" + if cat $i > $TMPLOC/ath10k_crash.bin 2>&1 + then + FOUND_BUG=1 + + #echo "Found ath10k crash data in $i" + roll_crashes + + ADIR=${i/fw_crash_dump/} + + CTFW=0 + if grep -- -ct- $TMPLOC/ath10k_crash.bin > /dev/null 2>&1 + then + CTFW=1 + fi + + echo "Send bug reports to:" > $CRASHDIR/report_to.txt + if [ -f $ADIR/ct_special -o $CTFW == "1" ] + then + # Looks like this is CT firmware or driver... + echo "greearb@candelatech.com" >> $CRASHDIR/report_to.txt + echo "and/or report or check for duplicates here:" >> $CRASHDIR/report_to.txt + echo "https://github.com/greearb/ath10k-ct/issues" >> $CRASHDIR/report_to.txt + else + # Not sure who would want these bug reports for upstream... + echo "https://www.lede-project.org/" >> $CRASHDIR/report_to.txt + fi + echo >> $CRASHDIR/report_to.txt + echo "Please attach all files in this directory to bug reports." >> $CRASHDIR/report_to.txt + + mv $TMPLOC/ath10k_crash.bin $CRASHDIR + + # Add any more ath10k specific stuff here. + + # And call generic bug reporting logic + bugcheck_generic + fi +done + +if [ $FOUND_BUG == "1" ] + then + # Notify LUCI somehow? + echo "bugcheck.sh found an issue to be reported" > /dev/kmsg + echo "See $CRASHDIR for details on how to report this" > /dev/kmsg + # Let calling code know something was wrong. + exit 1 +fi + +exit 0 |