diff options
| author | Mark Kettenis <kettenis@cvs.openbsd.org> | 2009-02-17 21:26:09 +0000 |
|---|---|---|
| committer | Mark Kettenis <kettenis@cvs.openbsd.org> | 2009-02-17 21:26:09 +0000 |
| commit | f713798718c285524d448f70e759d3dce30bd965 (patch) | |
| tree | c9e9becb26fb56e98da6ff4e6cd4e0e582bc75b5 /share/man | |
| parent | 12531e89f4ce2bb0c64a63b23bf8963df8d46623 (diff) | |
Add a BUGS section warning that the device is likely not to work in systems
with more than 1GB of memory.
Diffstat (limited to 'share/man')
| -rw-r--r-- | share/man/man4/bce.4 | 11 |
1 files changed, 9 insertions, 2 deletions
diff --git a/share/man/man4/bce.4 b/share/man/man4/bce.4 index 9566982d0c3..24117393366 100644 --- a/share/man/man4/bce.4 +++ b/share/man/man4/bce.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: bce.4,v 1.12 2008/06/26 05:42:06 ray Exp $ +.\" $OpenBSD: bce.4,v 1.13 2009/02/17 21:26:08 kettenis Exp $ .\" $NetBSD: bce.4,v 1.2 2003/10/05 11:58:36 wiz Exp $ .\" .\" Copyright (c) 2003 The NetBSD Foundation, Inc. @@ -28,7 +28,7 @@ .\" ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE .\" POSSIBILITY OF SUCH DAMAGE. .\" -.Dd $Mdocdate: June 26 2008 $ +.Dd $Mdocdate: February 17 2009 $ .Dt BCE 4 .Os .Sh NAME @@ -151,3 +151,10 @@ and ported to .Ox by .An Nathan L. Binkert Aq binkertn@umich.edu . +.Sh BUGS +The BCM4401 hardware can not do DMA to addresses above 1GB. +Since the +.Nm +driver makes no effort to circumvent this problem, it is likely that +the device will not work properly on machines with more than 1GB of +system memory. |