freebsd-nq/sys/cddl/dev
Andrew Turner 3d2533f5c2 Allow ddb and dtrace use the DMAP region on arm64
When writing to memory on arm64 we may be trying to be accessing a
read-only page. In this case try to access via the DMAP region to
get a writable location.

While here simplify writing data in DDB and stop trashing the size as
it is passed into the cache handling functions.

Sponsored by:	The FreeBSD Foundation
Differential Revision: https://reviews.freebsd.org/D32053
2021-10-01 11:27:33 +01:00
..
dtmalloc
dtrace Create sys/reg.h for the common code previously in machine/reg.h 2021-08-30 12:50:53 +01:00
fbt Allow ddb and dtrace use the DMAP region on arm64 2021-10-01 11:27:33 +01:00
profile Tune DTrace 'aframes' for the FBT and profile providers on arm64. 2021-03-22 23:49:41 +00:00
sdt
systrace kern: drop remaining references to removed makesyscalls.sh 2021-09-09 19:40:54 -05:00
prototype.c