freebsd-skq/sys/amd64
Konstantin Belousov aa788cc387 Consistently ensure that we do not load MXCSR with reserved bits set.
Some callers of fpusetregs()/npxsetregs(), most importantly
set_fpcontext(), clear reserved bits.  But some did not.  Do the
clearing in fpusetregs() and remove now redundand operation from
set_fpcontext().

Reported by:	Maxime Villard <max@m00nbsd.net>
Sponsored by:	The FreeBSD Foundation
MFC after:	1 week
2017-11-01 10:32:44 +00:00
..
acpica Ensure that resume path on amd64 only accesses page tables for normal 2017-05-15 20:52:43 +00:00
amd64 Consistently ensure that we do not load MXCSR with reserved bits set. 2017-11-01 10:32:44 +00:00
cloudabi32 Move struct syscall_args syscall arguments parameters container into 2017-06-12 21:03:23 +00:00
cloudabi64 Keep top page on CloudABI to work around AMD Ryzen stability issues. 2017-08-02 13:08:10 +00:00
conf Update several more URLs 2017-10-29 08:17:03 +00:00
ia32 amd64: avoid acquiring dt lock if possible (which is the common case) 2017-10-20 03:30:02 +00:00
include Make the sleepq chain hash size configurable per-arch and bump on amd64. 2017-10-22 20:43:50 +00:00
linux amd64: avoid acquiring dt lock if possible (which is the common case) 2017-10-20 03:30:02 +00:00
linux32 amd64: avoid acquiring dt lock if possible (which is the common case) 2017-10-20 03:30:02 +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
sgx Fix module unload when SGX support is not present in CPU. 2017-08-18 14:47:06 +00:00
vmm Emulate the "OR reg, r/m" instruction (opcode 0BH). 2017-11-01 03:26:53 +00:00
Makefile Bring the tags and links entries for amd64 up to date. 2015-10-27 22:59:24 +00:00