freebsd-dev/sys/mips
Ryan Libby aa4e741821 mips busdma: bzero map on alloc
Maps from the mips busdma dmamap_zone were not completely initialized.
In particular, pagesneeded and pagesreserved were not initialized.  This
could cause a crash.

Remove some dead fields from mips struct bus_dmamap while here.

Reported by:	brooks
Reviewed by:	ian
Sponsored by:	Dell EMC Isilon
Differential Revision:	https://reviews.freebsd.org/D22638
2019-12-03 17:43:52 +00:00
..
atheros Move phys_avail definition into MI code. It is consumed in the MI layer and 2019-08-16 00:45:14 +00:00
beri Move phys_avail definition into MI code. It is consumed in the MI layer and 2019-08-16 00:45:14 +00:00
broadcom Move phys_avail definition into MI code. It is consumed in the MI layer and 2019-08-16 00:45:14 +00:00
cavium octeon1: suppress a couple of warnings under clang 2019-09-22 18:30:19 +00:00
conf Use -march=octeon+ for OCTEON1. 2019-10-15 17:28:26 +00:00
include Remove two obsolete comments that reference splhigh/splx. 2019-11-21 18:49:54 +00:00
ingenic Move phys_avail definition into MI code. It is consumed in the MI layer and 2019-08-16 00:45:14 +00:00
malta Move phys_avail definition into MI code. It is consumed in the MI layer and 2019-08-16 00:45:14 +00:00
mediatek Move phys_avail definition into MI code. It is consumed in the MI layer and 2019-08-16 00:45:14 +00:00
mips mips busdma: bzero map on alloc 2019-12-03 17:43:52 +00:00
nlm Fix a write-only variable warning from external GCC. 2019-10-15 17:17:16 +00:00