ea04a53e69
Write MSRs that are in scope package only once by checking for the BSP bit. While this improves performance a bit it also has the benefit that registers can be safely locked down without the need for semaphores. TEST: Lenovo X220 still boots. Change-Id: I43f5d62d782466d2796c1df6015d43c0fbf9d031 Signed-off-by: Patrick Rudolph <patrick.rudolph@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/78607 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> |
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| amd | ||
| armltd | ||
| intel | ||
| power9 | ||
| qemu-power8 | ||
| qemu-x86 | ||
| x86 | ||
| Kconfig | ||
| Makefile.inc | ||