Konstantin Belousov 943defc3a0 Account for dmap limit when selecting the pages for the bootstrap ... pagetables. physmap[] can be inconsistent with the physical memory limit due to buggy bios, or to the hw.physmem tunable. Since bootstrap pagetables are initialized by accesses through the DMAP, we must ensure that DMAP really cover the selected pages. This is only relevant when machine has less than 4G RAM and buggy BIOS, which is the combination on Acer Chromebook 720. The call to mp_bootaddress() is moved later to have Maxmem initialized. An alternative could be to always cover 4G for DMAP, but this change seems to be simpler. Reported and tested by: grembo Reviewed by: royger Sponsored by: The FreeBSD Foundation MFC after: 1 week Differential revision: https://reviews.freebsd.org/D15675		2018-06-07 17:04:34 +00:00
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acpica	Rename assym.s to assym.inc	2018-03-20 17:58:51 +00:00
amd64	Account for dmap limit when selecting the pages for the bootstrap	2018-06-07 17:04:34 +00:00
cloudabi32	Use TO_PTR() to convert integers to pointers.	2017-11-26 14:45:56 +00:00
cloudabi64	Use TO_PTR() to convert integers to pointers.	2017-11-26 14:45:56 +00:00
conf	Finish COMPAT_AOUT support for amd64. It wasn't in any amd64 or MI	2018-06-02 06:40:15 +00:00
ia32	Fix PSL_T inheritance on exec for x86.	2018-04-12 20:43:39 +00:00
include	cpufunc: add rdtscp for x86	2018-06-07 00:54:11 +00:00
linux	Correct pointer subtraction in KASSERT().	2018-05-29 20:03:24 +00:00
linux32	Correct pointer subtraction in KASSERT().	2018-05-29 20:03:24 +00:00
pci	sys/amd64: further adoption of SPDX licensing ID tags.	2017-11-27 15:03:07 +00:00
sgx	Rename assym.s to assym.inc	2018-03-20 17:58:51 +00:00
vmm	Cleanups related to debug exceptions on x86.	2018-05-22 00:45:00 +00:00
Makefile	Bring the tags and links entries for amd64 up to date.	2015-10-27 22:59:24 +00:00