Created
August 4, 2016 22:02
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Fix Supermicro ACSCtl BIOS issue on Haswell systems
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| #!/usr/bin/env bash | |
| e=`dmidecode | grep SYS-2028GR-TRT` | |
| if [ $? -ne 0 ] ; then | |
| exit | |
| fi | |
| for i in $(lspci -d "10b5:" | awk '{print $1}') ; do | |
| o=$(lspci -vvv -s $i | grep ACSCtl) | |
| if [ $? -eq 0 ] ; then | |
| echo $o | grep "+" | |
| if [ $? -eq 0 ] ; then | |
| setpci -s $i f2a.w=0000 | |
| fi | |
| fi | |
| done |
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