From owner-freebsd-atm Thu Jun 24 0:36: 2 1999 Delivered-To: freebsd-atm@freebsd.org Received: from melscan.ap.newbridge.com (new23075-1.gw.connect.com.au [202.21.8.55]) by hub.freebsd.org (Postfix) with ESMTP id 7E9F914DF4 for ; Thu, 24 Jun 1999 00:35:49 -0700 (PDT) (envelope-from cendres@newbridge.com) Received: from newbridge.com ([138.120.199.54]) by melscan.ap.newbridge.com (8.8.5/8.8.5) with ESMTP id RAA24986; Thu, 24 Jun 1999 17:35:48 +1000 (EST) Message-ID: <3771DFD0.E594CA20@newbridge.com> Date: Thu, 24 Jun 1999 17:35:44 +1000 From: Claus Endres X-Mailer: Mozilla 4.6 [en] (Win95; I) X-Accept-Language: en MIME-Version: 1.0 To: FreeBSD Subject: NATM write splits AAL5 PDUs Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-atm@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org I am trying to use natm to write AAL5 PDUs, but it seems that any packet > 96 bytes gets split into 96 byte chunks and the remainder (if any). I am using the driver as distributed with FreeBSD 3.1 on an Adaptec 5940. IP with large packets is working. Any hints where to look to fix this? Regards Claus. -- ------------------------------+------------------------------ Claus Endres | Phone: +61-3-98253636 Senior Consulting Engineer | Fax: +61-3-98201800 Newbridge Networks | Mobile: +61-418-147441 Melbourne, Australia | E-mail: cendres@newbridge.com ------------------------------+------------------------------ To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-atm" in the body of the message From owner-freebsd-atm Thu Jun 24 1:11: 2 1999 Delivered-To: freebsd-atm@freebsd.org Received: from inetfw.sonycsl.co.jp (inetfw.sonycsl.co.jp [203.137.129.4]) by hub.freebsd.org (Postfix) with ESMTP id 419FB14C94 for ; Thu, 24 Jun 1999 01:10:58 -0700 (PDT) (envelope-from kjc@csl.sony.co.jp) Received: from hotaka.csl.sony.co.jp (root@hotaka.csl.sony.co.jp [43.27.98.57]) by inetfw.sonycsl.co.jp (8.9.3+3.2W/3.7Ws3/99060216/smtpfeed 1.01) with ESMTP id RAA83236; Thu, 24 Jun 1999 17:10:56 +0900 (JST) Received: from localhost (kjc@[127.0.0.1]) by hotaka.csl.sony.co.jp (8.8.8/3.6W/hotaka/98122515) with ESMTP id RAA09616; Thu, 24 Jun 1999 17:10:55 +0900 (JST) Message-Id: <199906240810.RAA09616@hotaka.csl.sony.co.jp> To: Claus Endres Cc: FreeBSD Subject: Re: NATM write splits AAL5 PDUs In-reply-to: Your message of "Thu, 24 Jun 1999 17:35:44 +1000." <3771DFD0.E594CA20@newbridge.com> Date: Thu, 24 Jun 1999 17:10:54 +0900 From: Kenjiro Cho Sender: owner-freebsd-atm@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Claus Endres said: >> I am trying to use natm to write AAL5 PDUs, but it seems that >> any packet > 96 bytes gets split into 96 byte chunks and the >> remainder (if any). >> I am using the driver as distributed with FreeBSD 3.1 on an Adaptec >> 5940. IP with large packets is working. >> Any hints where to look to fix this? Sounds like your socket is SOCK_STREAM. You should use SOCK_DGRAM. -Kenjiro To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-atm" in the body of the message From owner-freebsd-atm Thu Jun 24 1:55: 9 1999 Delivered-To: freebsd-atm@freebsd.org Received: from melscan.ap.newbridge.com (new23075-1.gw.connect.com.au [202.21.8.55]) by hub.freebsd.org (Postfix) with ESMTP id 14AE715253 for ; Thu, 24 Jun 1999 01:55:03 -0700 (PDT) (envelope-from cendres@newbridge.com) Received: from newbridge.com ([138.120.199.54]) by melscan.ap.newbridge.com (8.8.5/8.8.5) with ESMTP id SAA25344; Thu, 24 Jun 1999 18:54:19 +1000 (EST) Message-ID: <3771F239.3C9FD3B3@newbridge.com> Date: Thu, 24 Jun 1999 18:54:17 +1000 From: Claus Endres X-Mailer: Mozilla 4.6 [en] (Win95; I) X-Accept-Language: en MIME-Version: 1.0 To: Kenjiro Cho Cc: FreeBSD Subject: Re: NATM write splits AAL5 PDUs References: <199906240810.RAA09616@hotaka.csl.sony.co.jp> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-atm@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Thank you, it works. Kenjiro Cho wrote: > Sounds like your socket is SOCK_STREAM. You should use SOCK_DGRAM. To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-atm" in the body of the message From owner-freebsd-atm Fri Jun 25 0:40: 5 1999 Delivered-To: freebsd-atm@freebsd.org Received: from ns.uninet.ee (ns.uninet.ee [194.204.0.1]) by hub.freebsd.org (Postfix) with ESMTP id 5FC9C14D33; Fri, 25 Jun 1999 00:39:07 -0700 (PDT) (envelope-from taavi@uninet.ee) Received: from localhost (taavi@localhost) by ns.uninet.ee (8.8.8/8.7.3) with SMTP id KAA20053; Fri, 25 Jun 1999 10:38:53 +0300 (EEST) Date: Fri, 25 Jun 1999 10:38:53 +0300 (EEST) From: Taavi Talvik To: freebsd-atm@FreeBSD.ORG, hackers@FreeBSD.ORG Subject: Driver for Efficient Networks SpeadStream 3010 ATM-25 NIC Message-ID: MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII Sender: owner-freebsd-atm@FreeBSD.ORG Precedence: bulk X-Loop: FreeBSD.org Hello ! Driver for Efficient Networks lanai based NIC is available at ftp://ftp.uninet.ee/pub/ATM/. This is just brute force port of original NetBSD driver written by John.C.Hayward@wheaton.edu. Jeremie Kass is working on OpenBSD port. Driver should be reviewed (cleaned up) by someone more knowledgable on FreeBSD internals and tested, as I do not have 3010 and have only 3020 adapter. Hopefully i have not broken 3010 support. Efficient SpeadStream 3020 contains also Analog Devices AD20msp910 ADSL physical layer and should run in different mode than pure ATM card. I have ongoing discussions with Efficient people to get documentation and dsp code for physical layer. There are also differences in onboard SEEPROM. Other relevant links for lanai based cards are: http://www.infolaunch.com/ATM/ - original driver http://www.whitebarn.com/~bob/atm/ - lanai docs best regards, taavi ----------------------------------------------------------- Taavi Talvik | Internet: taavi@uninet.ee Unineti Andmeside AS | phone: +372 6405150 Ravala pst. 10-412 | fax: +372 6405151 EE0001, Tallinn, Estonia | To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-atm" in the body of the message