no-pad: add toplevel -p option to disable frame padding#13
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no-pad: add toplevel -p option to disable frame padding#13
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This enables sending runt frames. This is useful for testing on NPI ports and frame injection where IFH is prepended, so the wire length is above 60 bytes, while the frame data may be below.
igudich
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Apr 9, 2026
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| NoPadGuard *gp = &g; | ||
| (void)gp; // suppress unused warning | ||
| NO_PAD = 0; |
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Can't get that. Why to use the guard at all? What does this pointer do? Some trick here?
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This enables sending runt frames. This is useful for testing on NPI ports and frame injection where IFH is prepended, so the wire length is above 60 bytes, while the frame data may be below.