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This likely would not help here. It is blamed on the cpu's microcode, not the kernel's mitigations.
by georgyo 5y ago
This likely would not help here. It is blamed on the cpu's microcode, not the kernel's mitigations.
- gmueckl 5y agoIf that's the case, the microcode update happens some time during the boot process. It isn't persistent. It's either in the firmware or the OS. If it's on Linux, you can disable the boot script that performs the microcode update or patch it to update an older microcode image and you're done.
- taneliv 5y agoIs dis_ucode_ldr kernel command line option sufficient to disable updates?