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Diffstat (limited to 'share/man/man4/rl.4')
| -rw-r--r-- | share/man/man4/rl.4 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/share/man/man4/rl.4 b/share/man/man4/rl.4 index 40fa7e1..9709841 100644 --- a/share/man/man4/rl.4 +++ b/share/man/man4/rl.4 @@ -207,7 +207,8 @@ DMAing all of it. .Pp The driver can check for an incomplete frame by inspecting the frame length in the header preceeding the actual packet data: an incomplete -frame will have the magic length of 0xFFF0. When the driver encounters +frame will have the magic length of 0xFFF0. +When the driver encounters this value, it knows that it has finished processing all currently available packets. Neither this magic value nor its significance are |
