[PATCH v13 01/19] Documentation/x86: Secure Launch kernel documentation

ALOK TIWARI alok.a.tiwari at oracle.com
Thu Apr 10 22:50:57 PDT 2025



On 11-04-2025 02:11, Ross Philipson wrote:
> +
> + - Entry from the dynamic launch jumps to the SL stub.
> + - SL stub fixes up the world on the BSP.
> + - For TXT, SL stub wakes the APs, fixes up their worlds.
> + - For TXT, APs are left halted using MONITOR/MWAIT intructions.

typo intructions -> instruction
> + - SL stub jumps to startup_32.
> + - SL main does validation of buffers and memory locations. It sets
> +   the boot parameter loadflag value SLAUNCH_FLAG to inform the main
> +   kernel that a Secure Launch was done.
> + - SL main locates the TPM event log and writes the measurements of

Thanks,
Alok



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