Re: fxp: stalled transfers

2009-04-11 Thread Bjoern Koenig
Pyun YongHyeon wrote: > Ok, I've reproduced it, it seems that it happens when sender and > receiver has advertised different MSS. Try attached patch and let > me know how it goes on your setup. The patch works. The problem is gone. Thank you. Björn _

Re: fxp: stalled transfers

2009-04-09 Thread Bjoern Koenig
I wrote: > >> If you can easily reproduce the issue, can you capture stalled TCP >> session with tcpdump on receiving host?(Make sure to disable Rx >> checksum offload prior to capturing the session.) > > I transferred a 256 kiB file and these are the tcpdumps: > > http://www.alpha-tierchen.de/~bko

Re: fxp: stalled transfers

2009-04-09 Thread Bjoern Koenig
pyu...@gmail.com wrote: > If you can easily reproduce the issue, can you capture stalled TCP > session with tcpdump on receiving host?(Make sure to disable Rx > checksum offload prior to capturing the session.) I transferred a 256 kiB file and these are the tcpdumps: http://www.alpha-tierchen.de

Re: fxp: stalled transfers

2009-04-09 Thread Bjoern Koenig
pyu...@gmail.com wrote: > Could you disable TSO and try again?('ifconfig fxp0 -tso' will do > the job). Yes, disabling TSO helps. That's a reasonable workaround for me. Thanks. Let me know if you need further information in case you want to make changes to the fxp driver regarding this problem.

fxp: stalled transfers

2009-04-08 Thread Bjoern Koenig
Hello, after upgrading my system from 7.1-RELEASE to recent RELENG_7 I noticed stalled network transfers in certain cases. I have an Intel PRO/100 ethernet adapter (card=0x00408086 chip=0x12298086 rev=0x0c). In general networking works fine. I can ping hosts, surf on websites and so on. But if I s

Re: mounting reiserfs

2005-05-30 Thread Bjoern Koenig
Maximiliano Combina wrote: I have found a driver to mount those partitions as read-only (I dont have the link here :( ), but I have not tried the driver myself. Does anyone know a way to mount a reiserfs partition from freebsd? To write in one of those partitions? This read-only driver and its

RE: Stable with SATA

2004-06-29 Thread Bjoern Koenig
Ivan wrote: > i tried to install freebsd from a bootable cd. but the installer > does not find my sata drive. the promise fastrak driver is not > listed in the active on inactive drivers list. what can i do? So I guess 378 is a newer ATA controller chip. It is not supported (yet?) by FreeBSD 4.1

Re: Stable with SATA

2004-06-29 Thread Bjoern Koenig
Ivan wrote: > hi, i'd like to install freebsd 4.10 on my computer and use it like a web > and mail server. my problem is that i need a promise fastrak sata 378 or > compatible driver to be able to install freebsd on my sata drive. is there > such a driver? i'm new to freebsd and unix. can anybody

RE: FE750, SATA and 4.10

2004-06-27 Thread Bjoern Koenig
Francis PALLINI wrote: > The RAID SATA technology support in (Free|Open)BSD seems recent (I mean > 4.10). There is no need for "SATA technology support". Its an affair between device and controller. FreeBSD-STABLE knows a few controller chips which are used with the SATA interface. Also a lot of

Re: nullfs in 4.10

2004-06-22 Thread Bjoern Koenig
Hello, first of all: THIS FILESYSTEM TYPE IS NOT YET FULLY SUPPORTED (READ: IT DOESN'T WORK) AND USING IT MAY, IN FACT, DESTROY DATA ON YOUR SYSTEM. USE AT YOUR OWN RISK. BEWARE OF DOG. SLIPPERY WHEN WET. My experience: I had much less problems with unionfs -b, even with FreeBSD 4.10, to mount