freebsd-dev/sys/dev/ioat
Conrad Meyer e9497f9bbd ioatcontrol(8): Add and document "raw" testing mode
Allows DMA from/to arbitrary KVA or physical address.  /dev/ioat_test
must be enabled by root and is only R/W root, so this is approximately
as dangerous as /dev/mem and /dev/kmem.

Sponsored by:	EMC / Isilon Storage Division
2015-10-29 04:16:16 +00:00
..
ioat_hw.h ioat: Define DMACAPABILITY bits 2015-10-28 02:37:24 +00:00
ioat_internal.h ioat: Define DMACAPABILITY bits 2015-10-28 02:37:24 +00:00
ioat_test.c ioatcontrol(8): Add and document "raw" testing mode 2015-10-29 04:16:16 +00:00
ioat_test.h ioatcontrol(8): Add and document "raw" testing mode 2015-10-29 04:16:16 +00:00
ioat.c ioat: Define DMACAPABILITY bits 2015-10-28 02:37:24 +00:00
ioat.h ioat: Define DMACAPABILITY bits 2015-10-28 02:37:24 +00:00