freebsd-dev/sys/dev/xen
Justin T. Gibbs a4660d594f Correct alignment and boundary constraints in blkfront's bus dma tag. The
blkif interface in Xen requires all I/O to be 512 byte aligned with each
segment bounded by a 4k page.

Note: This submission only documents the proper contraints for blkif I/O.
      The alignment code in busdma does not yet handle alignment constraints
      correctly in all cases.
2009-12-28 18:59:13 +00:00
..
balloon Fix the Xen build for i386 PV mode. 2009-04-01 17:06:28 +00:00
blkback Temporarily revert the new-bus locking for 8.0 release. It will be 2009-08-20 19:17:53 +00:00
blkfront Correct alignment and boundary constraints in blkfront's bus dma tag. The 2009-12-28 18:59:13 +00:00
console remove annoying printf that cripples kdb on PV guests 2009-11-24 07:18:38 +00:00
evtchn merge 186535, 186537, and 186538 from releng_7_xen 2008-12-29 06:31:03 +00:00
netback Temporarily revert the new-bus locking for 8.0 release. It will be 2009-08-20 19:17:53 +00:00
netfront Add media ioctl support and link notifications so that devd will attempt 2009-12-01 17:29:25 +00:00
pcifront
xenpci Merge in support for Xen HVM on amd64 architecture. 2009-03-11 15:30:12 +00:00