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| author | P. J. McDermott <pj@pehjota.net> | 2015-10-29 22:22:12 (EDT) |
|---|---|---|
| committer | P. J. McDermott <pj@pehjota.net> | 2015-10-29 22:34:10 (EDT) |
| commit | 3ff66e2b64e3013897276e4e1e492e306d697507 (patch) | |
| tree | 6b27f32da91b9dafc47f373f1e42b9ca4e32b0d3 /src/board | |
| parent | ffc1bdaf355d6e7c7496ac79149575291e66377d (diff) | |
| download | firman.sh-3ff66e2b64e3013897276e4e1e492e306d697507.zip firman.sh-3ff66e2b64e3013897276e4e1e492e306d697507.tar.gz firman.sh-3ff66e2b64e3013897276e4e1e492e306d697507.tar.bz2 | |
ich9_prepare_rom(): Get current MAC address
Diffstat (limited to 'src/board')
| -rw-r--r-- | src/board/ich9.sh | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/src/board/ich9.sh b/src/board/ich9.sh index 35d7e0d..187aafd 100644 --- a/src/board/ich9.sh +++ b/src/board/ich9.sh @@ -22,9 +22,17 @@ ich9_prepare_rom() info 'Generating FD and GbE flash regions for Intel ICH9' - # Get MAC address. + # Get current MAC address. + for iface in /sys/class/net/*; do + [ "x$(cat "${iface}/device/vendor")" = 'x0x8086' ] || continue + [ "x$(cat "${iface}/device/device")" = 'x0x10f5' ] || continue + mac="$(cat "${iface}/address")" + break + done + + # Ask for MAC address. while :; do - mac="$(show_prompt 'Enter MAC address' '' 17)" + mac="$(show_prompt 'Enter MAC address' "${mac}" 17)" case "${mac}" in *[!0-9a-zA-Z:]*) continue |