diff options
| author | Alexander Graf <agraf@suse.de> | 2016-05-11 16:25:48 (GMT) |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2016-05-27 19:39:48 (GMT) |
| commit | 51735ae0ea2f5d67c0f7cc4d1f938f36955e1fe7 (patch) | |
| tree | 63a01e042c04913656eba26ca02e8f29693d0e07 /net | |
| parent | 851bda81487b0e2b5b43c9c2dc2582214751953e (diff) | |
| download | u-boot-51735ae0ea2f5d67c0f7cc4d1f938f36955e1fe7.tar.xz | |
efi_loader: Add bounce buffer support
Some hardware that is supported by U-Boot can not handle DMA above 32bits.
For these systems, we need to come up with a way to expose the disk interface
in a safe way.
This patch implements EFI specific bounce buffers. For non-EFI cases, this
apparently was no issue so far, since we can just define our environment
variables conveniently.
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'net')
0 files changed, 0 insertions, 0 deletions