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prd-web-01.centraldc.gr
LOCATION:
/usr/libexec/microcode_ctl
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EDITING: reload_microcode
#!/usr/bin/bash -efu # Trigger microcode reload with additional check for BDW-EP that can have # microcode reloaded only in case kernel has specific patches. # # SPDX-License-Identifier: CC0-1.0 export LC_ALL=C CHECK_CAVEATS=/usr/libexec/microcode_ctl/check_caveats IGNORE_HYPERVISOR="/etc/microcode_ctl/ignore-hypervisor-flag" [ -e "$IGNORE_HYPERVISOR" ] || { if grep -q '^flags[[:space:]]*:.* hypervisor\( .*\)\?$' /proc/cpuinfo then exit 0 fi } "$CHECK_CAVEATS" -m > /dev/null || exit 0 echo 2>/dev/null 1 > /sys/devices/system/cpu/microcode/reload || : exit 0
CANCEL
Name
Type
Size
Modified
Actions
↩ ..
DIR
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📄 check_caveats
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27 KB
2025-11-24 00:00
EDIT
📄 reload_microcode
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576 B
2025-11-24 00:00
EDIT
📄 update_ucode
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7.4 KB
2025-11-24 00:00
EDIT