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| author | Michael Brown | 2008-09-24 00:36:55 +0200 |
|---|---|---|
| committer | Michael Brown | 2008-09-24 00:36:55 +0200 |
| commit | 4011f9d956e224ed245d54dcfcf5d152a5ca297d (patch) | |
| tree | 69672ed63529c597155301d32b265f78dd770824 /src/include/sys | |
| parent | [pcbios] Sanity-check the INT15,e820 and INT15,e801 memory maps (diff) | |
| download | ipxe-4011f9d956e224ed245d54dcfcf5d152a5ca297d.tar.gz ipxe-4011f9d956e224ed245d54dcfcf5d152a5ca297d.tar.xz ipxe-4011f9d956e224ed245d54dcfcf5d152a5ca297d.zip | |
[phantom] Skip command PEG initialisation if PEG is already running
It is possible for the BIOS to use the UNDI API to bring up the NIC
prior to system boot. If this happens, UNM_NIC_REG_CMDPEG_STATE will
contain the value 0xf00f (UNM_NIC_REG_CMDPEG_STATE_INITIALIZE_ACK),
and we should skip initialising the command PEG.
Diffstat (limited to 'src/include/sys')
0 files changed, 0 insertions, 0 deletions