Mateusz Guzik b7ff4d59de amd64: implement pagezero using rep stos ...

The current implementation uses non-temporal writes. This turns out to
be detrimental to performance if the page is used shortly after, which
is the typical case with page faults.

Switch to rep stos.

Reviewed by:	kib
MFC after:	1 week

2016-07-31 11:34:08 +00:00

..

acpica

sys/amd64: Small spelling fixes.

2016-05-03 22:13:04 +00:00

amd64

amd64: implement pagezero using rep stos

2016-07-31 11:34:08 +00:00

cloudabi64

Don't forget to set sa->narg for CloudABI system calls.

2016-07-08 20:09:21 +00:00

conf

Native PCI-express HotPlug support.

2016-05-05 22:26:23 +00:00

ia32

Convert ss_sp in stack_t and sigstack to void *.

2016-01-27 17:55:01 +00:00

include

Add more UEFI/e820 memory types from latest specifications.

2016-07-24 09:15:11 +00:00

linux

Don't create pointless backups of generated files in "make sysent".

2016-07-28 21:29:04 +00:00

linux32

Don't create pointless backups of generated files in "make sysent".

2016-07-28 21:29:04 +00:00

pci

Pull in r267961 and r267973 again. Fix for issues reported will follow.

2014-06-28 03:56:17 +00:00

vmm

Increase number of I/O APIC pins from 24 to 32 to give PCI up to 16 IRQs.

2016-07-14 14:35:25 +00:00

Makefile

Bring the tags and links entries for amd64 up to date.

2015-10-27 22:59:24 +00:00