diff options
| author | marius <marius@FreeBSD.org> | 2011-03-29 19:48:03 +0000 |
|---|---|---|
| committer | marius <marius@FreeBSD.org> | 2011-03-29 19:48:03 +0000 |
| commit | 9d571f70778884c98026689ff71368ffa7c1cb9d (patch) | |
| tree | 0081bedf5e1d58f75c5a0c9ade553029765eafa4 /contrib/gcc/tree.c | |
| parent | 8d3dbe6760ab9b60f6eb6d4e07a1571c0ec2b034 (diff) | |
| download | FreeBSD-src-9d571f70778884c98026689ff71368ffa7c1cb9d.zip FreeBSD-src-9d571f70778884c98026689ff71368ffa7c1cb9d.tar.gz | |
Allocate memory for a DMA method table only in case we need to override
the iommu(4) provided one, i.e. in case of Hummingbird and Sabre bridges,
otherwise just use the iommu(4) one. This also fixes a bug introduced in
r220039 which caused an empty DMA method table to be used for the second
of a pair of Psycho bridges.
Diffstat (limited to 'contrib/gcc/tree.c')
0 files changed, 0 insertions, 0 deletions
