From owner-freebsd-isdn Thu Aug 6 15:03:37 1998 Return-Path: Received: (from majordom@localhost) by hub.freebsd.org (8.8.8/8.8.8) id PAA18396 for freebsd-isdn-outgoing; Thu, 6 Aug 1998 15:03:37 -0700 (PDT) (envelope-from owner-freebsd-isdn@FreeBSD.ORG) Received: from gatekeeper.rhein.de (gatekeeper.rhein.de [193.175.27.1]) by hub.freebsd.org (8.8.8/8.8.8) with ESMTP id PAA18375 for ; Thu, 6 Aug 1998 15:03:30 -0700 (PDT) (envelope-from is@jocelyn.rhein.de) Received: from jocelyn.rhein.de (jocelyn.rhein.de [193.175.27.218]) by gatekeeper.rhein.de (8.9.1-ws3/8.9.1-ws3) with ESMTP id AAA14525 for ; Fri, 7 Aug 1998 00:03:09 +0200 (MET DST) Received: (from is@localhost) by jocelyn.rhein.de (8.8.8/8.6.12) id AAA01310; Fri, 7 Aug 1998 00:08:21 +0200 (MEST) Message-ID: <19980807000820.B1249@jocelyn.rhein.de> Date: Fri, 7 Aug 1998 00:08:20 +0200 From: Ignatios Souvatzis To: freebsd-isdn@FreeBSD.ORG Subject: isdn4netbsd-amiga, 4th report Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii X-Mailer: Mutt 0.91.1i Sender: owner-freebsd-isdn@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Hi, I did HDLC and sync-PPP tests with myself... I get decent througput, although I jumpered the board to IPL 2 (instead of 6, which the AmigaOS software uses) at least on 68060/50 MHz. I guess I shoudl clean up the attachment, and send the Amiga changes in. I noticed two problems: a) some state machine problem (or some data gets lost), closing connections. Ive seen this with both ipr and isppp interfaces. See at end for logfile. b) my impression is, that somewhere there is an infinite FIFO. WHen I did y ping -f test, I got 400 kBytes buffered in MBUFs before I interupted ping, which were afterwards transmitted, received, reflected and received again. c) I'm a bit confused about how sync ppp handles interfaces up and down and dialing. (looked like dialing immediately, and downing the interfaces when hanging up the line due to inactivity). I guess I need to read some documentation more closely? d) the command window for hanging up a line doesn't react to any keystroke I could identify. Just leaves the cursor after the last line it offers. e) I had something like this at the last test, when I tried to hang up the sppp via isdnd's command window: Aug 6 23:37:10 jocelyn isdnd[1134]: ERR sendm_disconnect_req: ioctl I4B_DISCONNECT_REQ failed: Invalid argument Aug 6 23:37:10 jocelyn isdnd[1134]: ERR sendm_disconnect_req: ioctl I4B_DISCONNECT_REQ failed: Invalid argument Aug 6 23:37:10 jocelyn /netbsd: i4b-L4-i4bioctl: I4B_DISCONNECT_REQ ioctl, cdid not found! Aug 6 23:37:10 jocelyn /netbsd: i4b-L4-i4bioctl: I4B_DISCONNECT_REQ ioctl, cdid not found! Regards, is Logfile for a: ============== Aug 6 23:01:17 jocelyn /netbsd: i4b-L2-i4b_tei_assign: tx TEI ID_Request Aug 6 23:01:18 jocelyn /netbsd: i4b-L2-i4b_tei_rx_frame: TEI ID Assign - TEI = 72 Aug 6 23:04:27 jocelyn /netbsd: i4b-L2-i4b_i_frame_queued_up: V(S) == ((V(A) + k) & 127)! Aug 6 23:04:27 jocelyn /netbsd: i4b-L2-i4b_i_frame_queued_up: state = ST_MULTIFR Aug 6 23:04:27 jocelyn /netbsd: i4b-L2-i4b_print_l2var: unit0 V(R)=11, V(S)=11, V(A)=10,ACKP=0,PBSY=0,OBSY=0 Aug 6 23:04:31 jocelyn /netbsd: i4b-L3-T308_timeout: REL not answered, cr = 111 Aug 6 23:04:31 jocelyn /netbsd: i4b-L3-next_l3state: FSM illegal state, state = ST_U12 - Disc Ind, event = EV_T308EXP - T 308 timeout! Aug 6 23:06:33 jocelyn /netbsd: i4b-L3-T303_timeout: SETUP not answered, cr = 58 Aug 6 23:06:38 jocelyn /netbsd: i4b-L3-i4b_decode_q931_codeset0: IE ChannelID, Channel NOT free!! Aug 6 23:06:38 jocelyn /netbsd: i4b-L3-F_SIGN: FSM function F_SIGN executing Aug 6 23:06:38 jocelyn /netbsd: i4b-L3-T313_timeout: CONN ACK not received, cr = 1 Aug 6 23:06:38 jocelyn /netbsd: i4b-L3-F_UEM: FSM function F_UEM executing, state = ST_U11 - Disc Req Aug 6 23:06:38 jocelyn /netbsd: i4b-L3-i4b_l3_tx_status: tx STATUS for cr 1 Aug 6 23:06:38 jocelyn isdnd[1018]: WRN msg_disconnect_ind: cdid not found Aug 6 23:06:38 jocelyn /netbsd: i4b-L3-i4b_decode_q931: cannot find calldescriptor for cr = 0x1, crflag = 0x0, msg = 0x7d , frame = 0x7d 0x8 0x4 0x82 0xe4 0x98 0x8 0x14 0x1 0x13 Aug 6 23:06:38 jocelyn /netbsd: i4b-L3-i4b_decode_q931_message: STATUS message Aug 6 23:06:38 jocelyn /netbsd: i4b-L3-i4b_decode_q931: cannot find calldescriptor for cr = 0x3a, crflag = 0x1, msg = 0x4 d, frame = 0x4d 0x8 0x2 0x82 0xd1 Aug 6 23:06:42 jocelyn /netbsd: i4b-L3-T303_timeout: SETUP not answered, cr = 28 Aug 6 23:06:42 jocelyn /netbsd: i4b-L3-i4b_decode_q931: cannot find calldescriptor for cr = 0x3a, crflag = 0x1, msg = 0x4 d, frame = 0x4d 0x8 0x2 0x82 0xd1 Aug 6 23:07:25 jocelyn /netbsd: i4b-L2-i4b_i_frame_queued_up: V(S) == ((V(A) + k) & 127)! Aug 6 23:07:25 jocelyn /netbsd: i4b-L2-i4b_i_frame_queued_up: state = ST_MULTIFR Aug 6 23:07:25 jocelyn /netbsd: i4b-L2-i4b_print_l2var: unit0 V(R)=5, V(S)=5, V(A)=4,ACKP=0,PBSY=0,OBSY=0 Aug 6 23:07:29 jocelyn /netbsd: i4b-L3-T308_timeout: REL not answered, cr = 84 Aug 6 23:07:29 jocelyn /netbsd: i4b-L3-next_l3state: FSM illegal state, state = ST_U12 - Disc Ind, event = EV_T308EXP - T 308 timeout! Aug 6 23:07:43 jocelyn /netbsd: i4b-L3-next_l3state: FSM illegal state, state = ST_U12 - Disc Ind, event = EV_DISCRQ - L4 DISC REQ! Aug 6 23:08:48 jocelyn isdnd[1018]: DMN daemon terminating, exitval = 15 To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-isdn" in the body of the message