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| author | njl <njl@FreeBSD.org> | 2007-06-17 07:18:23 +0000 |
|---|---|---|
| committer | njl <njl@FreeBSD.org> | 2007-06-17 07:18:23 +0000 |
| commit | fc4d01582080f5022cc83a3fc98e90193078d12e (patch) | |
| tree | 9bd6767e856bbd99258dbc5e24b602e625b0e96e /usr.sbin/fwcontrol | |
| parent | 26b1418aec0e344485edfdbd363bb6a118d8f92c (diff) | |
| download | FreeBSD-src-fc4d01582080f5022cc83a3fc98e90193078d12e.zip FreeBSD-src-fc4d01582080f5022cc83a3fc98e90193078d12e.tar.gz | |
Use bus_dma to get a page in the first 4 GB. Since the physical address
of the magic string is passed in a 32-bit register, we can't use high
memory in the PAE case. This also eliminates a use of vtophys().
Tested by: Jeff Shimbo <jts767 / gmail.com>
MFC after: 1 week
Diffstat (limited to 'usr.sbin/fwcontrol')
0 files changed, 0 insertions, 0 deletions
