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| author |   Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com> | 2012-04-12 08:27:24 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2012-04-13 11:37:36 -0400 |
| commit | 447648128ec22e294604674ffe1064aa3ec3b767 (patch) | |
| tree | 1dfb671203f989a8612704674bbe59c78cf27109 /include/net/caif | |
| parent | Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff) | |
| download | linux-dev-447648128ec22e294604674ffe1064aa3ec3b767.tar.xz linux-dev-447648128ec22e294604674ffe1064aa3ec3b767.zip | |
caif: set traffic class for caif packets
Set traffic class for CAIF packets, based on socket
priority, CAIF protocol type, or type of message.
Traffic class mapping for different packet types:
- control: TC_PRIO_CONTROL;
- flow control: TC_PRIO_CONTROL;
- at: TC_PRIO_CONTROL;
- rfm: TC_PRIO_INTERACTIVE_BULK;
- other sockets: equals to socket's TC;
- network data: no change.
Signed-off-by: Dmitry Tarnyagin <dmitry.tarnyagin@stericsson.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/net/caif')
| -rw-r--r-- | include/net/caif/cfpkt.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/net/caif/cfpkt.h b/include/net/caif/cfpkt.h index 6bd200a4754a..83a89ba3005b 100644 --- a/include/net/caif/cfpkt.h +++ b/include/net/caif/cfpkt.h @@ -188,11 +188,18 @@ struct cfpkt *cfpkt_fromnative(enum caif_direction dir, void *nativepkt); */ void *cfpkt_tonative(struct cfpkt *pkt); - /* * Returns packet information for a packet. * pkt Packet to get info from; * @return Packet information */ struct caif_payload_info *cfpkt_info(struct cfpkt *pkt); + +/** cfpkt_set_prio - set priority for a CAIF packet. + * + * @pkt: The CAIF packet to be adjusted. + * @prio: one of TC_PRIO_ constants. + */ +void cfpkt_set_prio(struct cfpkt *pkt, int prio); + #endif /* CFPKT_H_ */ |