freebsd-src/sys/arm
Warner Losh 047e5fdabc When bouncing pages, allow a new option to preserve the intra-page
offset.  This is needed for the ehci hardware buffer rings that assume
this behavior.

This is an interim solution, and a more general one is being worked
on.  This solution doesn't break anything that doesn't ask for it
directly.  The mbuf and uio variants with this flag likely don't work
and haven't been tested.

Universe builds with these changes.  I don't have a huge-memory
machine to test these changes with, but will be happy to work with
folks that do and hps if this changes turns out not to be sufficient.

Submitted by:	alfred@ from Hans Peter Selasky's original
2009-02-08 22:54:58 +00:00
..
arm When bouncing pages, allow a new option to preserve the intra-page 2009-02-08 22:54:58 +00:00
at91 Move to having a caps flag. Newer versions of the AT91 family don't 2009-01-23 00:51:25 +00:00
compile
conf Add support for the StrataFlash on 2348 boards: 2009-02-03 19:16:04 +00:00
include force atomic_cmpset_ptr types to match atomic_cmpset_32; 2009-02-03 19:06:12 +00:00
mv Check PCIE link status before accessing the bus. 2009-01-09 12:38:41 +00:00
sa11x0 Move a comment to where it belongs. 2009-02-02 20:24:29 +00:00
xscale Add support for the StrataFlash on 2348 boards: 2009-02-03 19:16:04 +00:00