From owner-freebsd-hackers Mon Jul 21 02:04:01 1997 Return-Path: Received: (from root@localhost) by hub.freebsd.org (8.8.5/8.8.5) id CAA01968 for hackers-outgoing; Mon, 21 Jul 1997 02:04:01 -0700 (PDT) Received: from lab321.ru (root@anonymous1.omsk.net.ru [194.226.32.34]) by hub.freebsd.org (8.8.5/8.8.5) with ESMTP id CAA01942 for ; Mon, 21 Jul 1997 02:03:49 -0700 (PDT) Received: from kev.l321.omsk.net.ru (kev.l321.omsk.net.ru [194.226.33.68]) by lab321.ru SLmail95 v1.0.32 with SMTP id QAA11499; Mon, 21 Jul 1997 16:05:13 +0700 (OSD) Message-ID: <33D3258F.2F1CF0FB@lab321.ru> Date: Mon, 21 Jul 1997 16:02:07 +0700 From: Eugeny Kuzakov Organization: Internet - POINT OF NO RETURN ! X-Mailer: Mozilla 3.01Gold (X11; I; FreeBSD 2.2.2-RELEASE i386) MIME-Version: 1.0 To: erb@inss1.etec.uni-karlsruhe.de CC: hackers@FreeBSD.ORG Subject: Re: integrating ppp-2.3.0, predictor compression References: <199707181914.VAA12362@insl2.etec.uni-karlsruhe.de> Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: 7bit Sender: owner-freebsd-hackers@FreeBSD.ORG X-Loop: FreeBSD.org Precedence: bulk Olaf Erb wrote: > > Hi, > > are there plans to integrate ppp-2.3.0 w/deflate? I've seen some files were > updated in -current, but still no deflate. I hacked ppp-2.3.0 myself into > a 2.2.2 kernel, but sometimes panics occured I weren't able to track down. > Well, I didn't tried that hard though and gave up quick, it was just > a test to see how good deflate is (it's a lot better than BSD comp). > > Btw, is anyone doing predictor compression for kernel-ppp? I using pppd-2.3.0b3 on 2.1.7.1. Some little patches to compile and no problems in work. But I have problems to compile 2.3.0b3 under 2.2.2. 2.3.0 under 2.1.7.1&2.2.2 too. I have analog dedicated line ( Courier 33600 ) to my ISP. Modem compression enabled. With turned on deflate link speed lower than w/o deflate. MTU 1500. What deflate block size should I use ? Imho, good reason usage of deflate on sync lines. -- Best wishes, Eugeny Kuzakov Laboratory 321 ( Omsk, Russia ) kev@lab321.ru