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| author | Alexander Graf | 2016-05-11 18:25:48 +0200 |
|---|---|---|
| committer | Tom Rini | 2016-05-27 15:39:48 -0400 |
| commit | 51735ae0ea2f5d67c0f7cc4d1f938f36955e1fe7 (patch) | |
| tree | 63a01e042c04913656eba26ca02e8f29693d0e07 /include/fsl_sfp.h | |
| parent | 851bda81487b0e2b5b43c9c2dc2582214751953e (diff) | |
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 'include/fsl_sfp.h')
0 files changed, 0 insertions, 0 deletions