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| author | Michael Brown | 2012-03-02 19:02:03 +0100 |
|---|---|---|
| committer | Michael Brown | 2012-03-02 19:02:03 +0100 |
| commit | 6324bd9389521c7e86384591f41eb78a81e9af47 (patch) | |
| tree | 2047727059c7c2daf309bc00002571c3a20de1e9 /src/include/ipxe/editstring.h | |
| parent | [iscsi] Send any padding inline with the data segment (diff) | |
| download | ipxe-6324bd9389521c7e86384591f41eb78a81e9af47.tar.gz ipxe-6324bd9389521c7e86384591f41eb78a81e9af47.tar.xz ipxe-6324bd9389521c7e86384591f41eb78a81e9af47.zip | |
[undi] Allow underlying PXE stack to construct link-layer header
Some PXE stacks (observed with a QLogic 8242) will always try to
prepend a link-layer header, even if the caller uses P_UNKNOWN to
indicate that the link-layer header has already been filled in. This
results in an invalid packet being transmitted.
Work around these faulty PXE stacks where possible by stripping the
existing link-layer header and allowing the PXE stack to (re)construct
the link-layer header itself.
Originally-fixed-by: Buck Huppmann <buckh@pobox.com>
Signed-off-by: Michael Brown <mcb30@ipxe.org>
Diffstat (limited to 'src/include/ipxe/editstring.h')
0 files changed, 0 insertions, 0 deletions