| Message ID | 1344075265-18999-1-git-send-email-keil@b1-systems.de |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
From: Karsten Keil <keil@b1-systems.de> Date: Sat, 4 Aug 2012 12:14:25 +0200 > If a fixed TEI is used, the initial state of the layer 2 statmachine need to be > 4 (TEI assigned). This was true only for Point to Point connections, but not > for the other fixed TEIs. It was not found before, because usually only the > TEI 0 is used as fixed TEI for PtP mode, but if you try X31 packet mode > connections with SAPI 16, TEI 1, it did fail. > > Signed-off-by: Karsten Keil <keil@b1-systems.de> > Cc: <stable@vger.kernel.org> # 3.5.x Applied. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
diff --git a/drivers/isdn/mISDN/layer2.c b/drivers/isdn/mISDN/layer2.c index 0dc8abc..949cabb 100644 --- a/drivers/isdn/mISDN/layer2.c +++ b/drivers/isdn/mISDN/layer2.c @@ -2222,7 +2222,7 @@ create_l2(struct mISDNchannel *ch, u_int protocol, u_long options, int tei, InitWin(l2); l2->l2m.fsm = &l2fsm; if (test_bit(FLG_LAPB, &l2->flag) || - test_bit(FLG_PTP, &l2->flag) || + test_bit(FLG_FIXED_TEI, &l2->flag) || test_bit(FLG_LAPD_NET, &l2->flag)) l2->l2m.state = ST_L2_4; else
If a fixed TEI is used, the initial state of the layer 2 statmachine need to be 4 (TEI assigned). This was true only for Point to Point connections, but not for the other fixed TEIs. It was not found before, because usually only the TEI 0 is used as fixed TEI for PtP mode, but if you try X31 packet mode connections with SAPI 16, TEI 1, it did fail. Signed-off-by: Karsten Keil <keil@b1-systems.de> Cc: <stable@vger.kernel.org> # 3.5.x --- drivers/isdn/mISDN/layer2.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)