freebsd-dev/sys/amd64
Andriy Gapon 8f09494d1e amd-vi: clear event interrupt and overflow bits upon handling the interrupt
This ensures that we can receive further event interrupts.
See the description of the bits in the specification for
MMIO Offset 2020h IOMMU Status Register.
The bits are defined as set-by-hardware write-1-to-clear, same as all
the bits in the status register.

Discussed with:	anish
2017-12-04 17:02:53 +00:00
..
acpica sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
amd64 Fix index calculation for the page table pages for efirt 1:1 map. 2017-11-28 09:34:43 +00:00
cloudabi32 Use TO_PTR() to convert integers to pointers. 2017-11-26 14:45:56 +00:00
cloudabi64 Use TO_PTR() to convert integers to pointers. 2017-11-26 14:45:56 +00:00
conf It's time to retire AHC_REG_PRETTY_PRINT and AHD_REG_PRETTY_PRINT from 2017-11-29 23:41:49 +00:00
ia32 sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
include sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
linux Disable vim syntax highlighting. 2017-11-28 18:23:17 +00:00
linux32 Disable vim syntax highlighting. 2017-11-28 18:23:17 +00:00
pci sys/amd64: further adoption of SPDX licensing ID tags. 2017-11-27 15:03:07 +00:00
sgx Fix module unload when SGX support is not present in CPU. 2017-08-18 14:47:06 +00:00
vmm amd-vi: clear event interrupt and overflow bits upon handling the interrupt 2017-12-04 17:02:53 +00:00
Makefile Bring the tags and links entries for amd64 up to date. 2015-10-27 22:59:24 +00:00