Alan Cox 782e896088 Add support for pmap_enter(..., psind=1) to the amd64 pmap. In other words, ... add support for explicitly requesting that pmap_enter() create a 2MB page mapping. (Essentially, this feature allows the machine-independent layer to create superpage mappings preemptively, and not wait for automatic promotion to occur.) Export pmap_ps_enabled() to the machine-independent layer. Add a flag to pmap_pv_insert_pde() that specifies whether it should fail or reclaim a PV entry when one is not available. Refactor pmap_enter_pde() into two functions, one by the same name, that is a general-purpose function for creating PDE PG_PS mappings, and another, pmap_enter_2mpage(), that is used to prefault 2MB read- and/or execute-only mappings for execve(2), mmap(2), and shmat(2). Submitted by: Yufeng Zhou <yz70@rice.edu> (an earlier version) Reviewed by: kib, markj Tested by: pho MFC after: 10 days Differential Revision: https://reviews.freebsd.org/D11556		2017-07-23 06:33:58 +00:00
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acpica	Ensure that resume path on amd64 only accesses page tables for normal	2017-05-15 20:52:43 +00:00
amd64	Add support for pmap_enter(..., psind=1) to the amd64 pmap. In other words,	2017-07-23 06:33:58 +00:00
cloudabi32	Move struct syscall_args syscall arguments parameters container into	2017-06-12 21:03:23 +00:00
cloudabi64	Move struct syscall_args syscall arguments parameters container into	2017-06-12 21:03:23 +00:00
conf	An MMC/SD/SDIO stack using CAM	2017-07-09 16:57:24 +00:00
ia32	Translate between abridged and full x87 tags for compat32	2017-06-24 11:38:31 +00:00
include	Add support for pmap_enter(..., psind=1) to the amd64 pmap. In other words,	2017-07-23 06:33:58 +00:00
linux	Add support for musl consumers to the Linuxulator.	2017-07-03 10:24:49 +00:00
linux32	Add support for musl consumers to the Linuxulator.	2017-07-03 10:24:49 +00:00
pci	pcicfg: Fix direct calls of pci_cfg{read,write} on systems w/o PCI host bridge.	2017-05-04 05:28:46 +00:00
vmm	amd-vi: gcc build errors	2017-07-07 06:37:19 +00:00
Makefile	Bring the tags and links entries for amd64 up to date.	2015-10-27 22:59:24 +00:00