Andriy Gapon 3387e8743e vmm/svm: iopm_bitmap and msr_bitmap must be contiguous in physical memory ... To achieve that the whole svm_softc is allocated with contigmalloc now. It would be more effient to de-embed those arrays and allocate only them with contigmalloc. Previously, if malloc(9) used non-contiguous pages for the arrays, then random bits in physical pages next to the first page would be used to determine permissions for I/O port and MSR accesses. That could result in a guest dangerously modifying the host hardware configuration. One example is that sometimes NMI watchdog driver in a Linux guest would be able to configure a performance counter on a host system. The counter would generate an interrupt and if hwpmc(4) driver is loaded on the host, then the interrupt would be delivered as an NMI. Discussed with: jhb Reviewed by: grehan MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D8321		2016-10-25 10:34:14 +00:00
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acpica	sys/amd64: Small spelling fixes.	2016-05-03 22:13:04 +00:00
amd64	Follow-up to r307866:	2016-10-24 20:47:46 +00:00
cloudabi32	Make execution of 32-bit CloudABI executables work on amd64.	2016-08-24 10:51:33 +00:00
cloudabi64	Convert pointers obtained from the threadattr_t structure with TO_PTR().	2016-08-24 10:13:18 +00:00
conf	In the TCP stack, the hhook(9) framework provides hooks for kernel modules	2016-10-12 02:16:42 +00:00
ia32	Convert ss_sp in stack_t and sigstack to void *.	2016-01-27 17:55:01 +00:00
include	Re-apply r306516 (by cem):	2016-10-04 17:01:24 +00:00
linux	Regenerate syscall provider argument strings.	2016-09-22 04:50:03 +00:00
linux32	Regenerate syscall provider argument strings.	2016-09-22 04:50:03 +00:00
pci	Pull in r267961 and r267973 again. Fix for issues reported will follow.	2014-06-28 03:56:17 +00:00
vmm	vmm/svm: iopm_bitmap and msr_bitmap must be contiguous in physical memory	2016-10-25 10:34:14 +00:00
Makefile	Bring the tags and links entries for amd64 up to date.	2015-10-27 22:59:24 +00:00