Neel Natu f3db4c53e6 Increase the TSS limit by one byte. The processor requires an additional byte ...

with all bits set to 1 beyond the I/O permission bitmap.

Prior to this change accessing I/O ports [0xFFF8-0xFFFF] would trigger a
#GP fault even though the I/O bitmap allowed access to those ports.

For more details see section "I/O Permission Bit Map" in the Intel SDM, Vol 1.

Reviewed by:	kib

2014-05-14 22:24:09 +00:00

..

acpica

Consistently use round_page(x) rather than roundup(x, PAGE_SIZE). There is

2013-02-15 22:43:08 +00:00

amd64

Increase the TSS limit by one byte. The processor requires an additional byte

2014-05-14 22:24:09 +00:00

conf

Disable ACPI and P4TCC throttling by default, following discussion on

2014-05-04 16:38:21 +00:00

ia32

x86: Allow users to change PSL_RF via ptrace(PT_SETREGS...)

2013-11-14 15:37:20 +00:00

include

Increase the TSS limit by one byte. The processor requires an additional byte

2014-05-14 22:24:09 +00:00

linux32

Update kernel inclusions of capability.h to use capsicum.h instead; some

2014-03-16 10:55:57 +00:00

pci

Fix undefined behavior: (1 << 31) is not defined as 1 is an int and this

2013-11-30 22:17:27 +00:00

vmm

Virtual machine halt detection is turned on by default. Allow it to be

2014-05-05 16:19:24 +00:00

Makefile

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