kernel - Detect fixed meltdown hardware on Intel
authorMatthew Dillon <dillon@apollo.backplane.com>
Sun, 19 Jul 2020 06:19:45 +0000 (23:19 -0700)
committerMatthew Dillon <dillon@apollo.backplane.com>
Sun, 19 Jul 2020 06:19:45 +0000 (23:19 -0700)
commitd7883524fa1db8213208176145a413f833e353f8
treeba22f307c93b69f9b2504b2bbaffb280c53e99ee
parent4c3802f8a89fcb53ad1112cc71dedbc9a01c3384
kernel - Detect fixed meltdown hardware on Intel

* Detect fixed meltdown hardware on Intel.

* Display standard cpu features2 and features3 info during boot.

Requested-by: mjg
sys/cpu/x86_64/include/specialreg.h
sys/platform/pc64/include/md_var.h
sys/platform/pc64/x86_64/identcpu.c
sys/platform/pc64/x86_64/initcpu.c
sys/platform/pc64/x86_64/pmap.c