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| author | Owain Ainsworth <oga@cvs.openbsd.org> | 2010-05-20 05:46:54 +0000 |
|---|---|---|
| committer | Owain Ainsworth <oga@cvs.openbsd.org> | 2010-05-20 05:46:54 +0000 |
| commit | 8e8a3aa9fdc8d4ea4020b62c37dfb292cd25f942 (patch) | |
| tree | d2f9d5dd6a31e9ac8391b37ec6ad797d54b887cb /sys/dev/ic | |
| parent | 758c571d3045f51579c1d61a5a7deaca9e09e51d (diff) | |
Force max physical memory allocation for bus_dmamem_alloc() to be 4gig
for now.
When we get bouncebuffers/decent iommu this can be revised to either
fall back (bouncebuffers) or just grab any memory (iommu), but for now
it is one less thing to worry about for turning bigmem back on.
ok kettenis@ and beck@
Diffstat (limited to 'sys/dev/ic')
0 files changed, 0 insertions, 0 deletions