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Merge remote-tracking branch 'qubesos/pr/60'

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* qubesos/pr/60:
  qubes-hcl-report: check for incomplete 'xl dmesg'
  qubes-hcl-report: SLAT detection: improve log parsing
This commit is contained in:
Marek Marczykowski-Górecki 2016-10-03 11:43:20 +02:00
commit 47121b8b43
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1 changed files with 20 additions and 3 deletions
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23
qvm-tools/qubes-hcl-report
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@ -22,6 +22,8 @@ VERSION=2.5
COPY2VM="dom0"
SUPPORT_FILES=0
XL_DMESG_PREFIX_REGEX='^(XEN) \(\[[^]]*\] \)\?'
while [ $# -gt 0 ]; do
case "$1" in
@ -76,6 +78,13 @@ sudo dmidecode > $TEMP_DIR/dmidecode
xl info > $TEMP_DIR/xl-info
xl dmesg > $TEMP_DIR/xl-dmesg
if cat $TEMP_DIR/xl-dmesg | grep "$XL_DMESG_PREFIX_REGEX"'Xen version ' > /dev/null; then
XL_DMESG_INCOMPLETE=no
else
XL_DMESG_INCOMPLETE=yes
echo -e 'WARNING: "xl dmesg" is incomplete. Some information are missing. Please reboot and try again.\n'
fi
BRAND=`cat $TEMP_DIR/dmidecode |grep -A9 "System Information" |grep "Manufacturer:" |cut -d ' ' -f2-`
PRODUCT=`cat $TEMP_DIR/dmidecode |grep -A9 "System Information" |grep "Product Name:" |cut -d ' ' -f3-`
@ -101,7 +110,7 @@ XEN_EXTRA=`cat $TEMP_DIR/xl-info |grep xen_extra |cut -d: -f2 |tr -d ' '`
QUBES=`cat $TEMP_DIR/qubes-release |cut -d '(' -f2 |cut -d ')' -f1`
XL_VTX=`cat $TEMP_DIR/xl-info |grep xen_caps | grep hvm`
XL_VTD=`cat $TEMP_DIR/xl-info |grep virt_caps |grep hvm_directio`
XL_HAP=`cat $TEMP_DIR/xl-dmesg |grep 'HVM: Hardware Assisted Paging (HAP) detected'`
XL_HAP=`cat $TEMP_DIR/xl-dmesg |grep "$XL_DMESG_PREFIX_REGEX"'HVM: Hardware Assisted Paging (HAP) detected\( but disabled\)\?$'`
PCRS=`find /sys/devices/ -name pcrs`
FILENAME="Qubes-HCL-${BRAND//[^[:alnum:]]/_}-${PRODUCT//[^[:alnum:]]/_}-$DATE"
@ -128,10 +137,18 @@ if [[ $XL_VTD ]]
fi
if [ -n "$XL_HAP" ]; then
if [ $XL_DMESG_INCOMPLETE = yes ]; then
HAP=""
HAP_VERBOSE='Unknown ("xl dmesg" incomplete)'
elif [ -n "$XL_HAP" ]; then
HAP="yes"
HAP_VERBOSE="Yes"
if [[ "$XL_HAP" =~ "disabled" ]]; then
HAP_VERBOSE="Yes (disabled)"
fi
else
HAP="no"
HAP_VERBOSE="No"
fi
if [[ $PCRS ]]
@ -159,7 +176,7 @@ echo -e "Net:\n$NET\n"
echo -e "SCSI:\n$SCSI\n"
echo -e "HVM:\t\t$VTX"
echo -e "I/O MMU:\t$VTD"
echo -e "HAP/SLAT:\t${HAP^}"
echo -e "HAP/SLAT:\t$HAP_VERBOSE"
echo -e "TPM:\t\t$TPM"
echo