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| author | hselasky <hselasky@FreeBSD.org> | 2012-11-05 17:50:40 +0000 |
|---|---|---|
| committer | hselasky <hselasky@FreeBSD.org> | 2012-11-05 17:50:40 +0000 |
| commit | 8f55c564c22c381a460d71fc0d84fb5a4d4f1cfa (patch) | |
| tree | 545e1ebf2a8b93e0faf72bb68c2c54ef4f93b3ec /usr.bin/stdbuf | |
| parent | 404fbc7a9219f08d41afeee692d44e058a1956ba (diff) | |
| download | FreeBSD-src-8f55c564c22c381a460d71fc0d84fb5a4d4f1cfa.zip FreeBSD-src-8f55c564c22c381a460d71fc0d84fb5a4d4f1cfa.tar.gz | |
Add a jitter buffer in the common USB serial driver code which
temporarily stores characters if the TTY buffer is full when
used a as a console. This can happen when a console is suspended.
Also properly do the flow stop signalling when this happens and
flow start when the condition changes back to normal again.
Bump __FreeBSD_version to force external kernel modules
to be recompiled. No kernel API changes.
MFC after: 1 week
Suggested by: ed @
Diffstat (limited to 'usr.bin/stdbuf')
0 files changed, 0 insertions, 0 deletions
