Konstantin Belousov a58679a93b Complete r323772 on amd64. ... Compilers are allowed to combine plain reads into group operations, e.g. 64bit element copies of one array into another can be legitimately optimized back to a memcpy() call, which r323772 tried to prevent. Qualify accesses to LDT descriptors with volatile dereference to ensure that each write indeed occurs. After that, our usual claim of native-size aligned writes being atomic applies. This is equivalent to atomic_store(memory_order_relaxed) C11 accesses, but our machine/atomic.h does not provide corresponding primitive. Noted and reviewed by: bde Sponsored by: The FreeBSD Foundation MFC after: 1 week		2017-10-05 12:16:45 +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	Complete r323772 on amd64.	2017-10-05 12:16:45 +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	Add MMCCAM-enabled kernel config for IMX6, reduce debug noice in MMCCAM kernels	2017-09-13 10:56:02 +00:00
ia32	Translate between abridged and full x87 tags for compat32	2017-06-24 11:38:31 +00:00
include	On amd64, mark the set_user_ldt() function as static.	2017-10-05 11:50:01 +00:00
linux	Lower the amd64 shared page, which contains the signal trampoline,	2017-08-02 01:43:35 +00:00
linux32	Avoid using [LINUX_]SHAREDPAGE constant directly in the vdso code.	2017-07-30 21:24:20 +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	Save KGSBASE in pcb before overriding it with the guest value.	2017-08-24 10:49:53 +00:00
Makefile	Bring the tags and links entries for amd64 up to date.	2015-10-27 22:59:24 +00:00