On Sat, Jan 07, 2006 at 03:45:14PM +0100, Francois Romieu wrote: > Marco Atzeri <[EMAIL PROTECTED]> : > [...] > > > Asus motherboard K8SMV with integrated SIS190 ethernet driver > > vanilla kernel 2.6.15 (but the same also for .14) on Fedora 4 > > > > out 37.68 MB at 6.32 MB/s OK > > receive hangs around 90K > > Since it implies a really moderate amount of data, can you put a complete > tcpdump/tethereal log somewhere (+ send a few ping on the misbehaving > interface before and after the test) ?
everything uploaded at http://www.geocities.com/marco_atzeri/sis190/ > Just to be sure: it is a soft lock. The application hangs but the system > is still responsive/usable. However it is impossible to send/receive any > data through the sis190 interface, even with a different application. > -> is the description right ? only the interface eth1 hang on output, the rest of system works fine. I compiled with no-PREEMPT, but the situation is worse, the interface hang during the connection to the ftp server. From the tethereal log I see communication from the laptop 192.168.1.252 to the ASUS .2 but no more in the reverse direction. Only the first ping sessions have reply, after the hang also ping have no reply and nmap see no more open ports. > At least for the K8SMX, my Mail/linux/support/sis190 mailbox disagrees. > People have the bad habit of sending private mail _without_ Ccing netdev > though. Nice, so I have some hopes ;-) > > any suggestion or further test to be tried is welcomed > > 1 - Please send your current .config and a complete dmesg. > 2 - Add 'ifconfig' and '/proc/interrupts' output after the devices are > loaded and you have issued a few pings. > 3 - Same thing as 2) when the transfer is hung. > 4 - Don't filter lspci nor lsmod output (yep, I am a control freak). > 5 - Please add the output of an 'ethtool eth1' to the mix. > > [...] > > Linux version 2.6.15 ([EMAIL PROTECTED]) > > (gcc version 4.0.2 20051125 (Red Hat 4.0.2-8)) #7 PREEMPT Tue Jan 3 > > 19:31:16 CET 2006 > > PREEMPT makes me nervous. I am ok to try and debug any issue which could > be related to it but I'd prefer that the whole system is made usable > with a no-PREEMPT config first (SMP is fine though). Please send the > updated .config as well. Linux version 2.6.15 ([EMAIL PROTECTED]) (gcc version 4.0.2 20051125 (Red Hat 4.0.2-8)) #8 Sat Jan 7 19:40:08 CET 2006 I note now that eth1 shares the IRQ5 with other drivers while eth0 is alone 5: 392 XT-PIC ohci_hcd:usb2, ohci_hcd:usb4, ohci1394, eth1 10: 21238 XT-PIC eth0 could be a reason for the hang ? > Ueimor Thanks Marco -- marco.atzeri at fastwebnet.it La prima delle Frequently Asked Questions: dove sono le FAQ ? it.faq - To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html
