173cd7bef3
operations to the MD PCPU region. Change sysmap initialization to only allocate KVA pages for CPUs that are actually present. As a minor optimization, this also prevents false sharing between adjacent sysmap objects since the pcpu struct is already cacheline-aligned. While here, move pc_qmap_addr initialization for the BSP into pmap_bootstrap(), which allows use of pmap_quick* functions during early boot. Reviewed by: kib MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D8833 |
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acpica | ||
bios | ||
cloudabi32 | ||
conf | ||
i386 | ||
ibcs2 | ||
include | ||
isa | ||
linux | ||
pci | ||
svr4 | ||
xbox | ||
Makefile |