Bug#558426: atl1e performance problems with native IPv6

2009-12-12 Thread Joerg Pareigis
Yes!!! Now I'm using kernel 2.6.32-trunk-686 from ftp.debian.org. Network runs perfect in full speed. Thank you very much. -- MfG, Joerg -- To UNSUBSCRIBE, email to debian-kernel-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org

Bug#558426: atl1e performance problems with native IPv6

2009-12-09 Thread Joerg Pareigis
> > Perhaps there's a second bug in it (or elsewhere). The bug I could > reproduce is definitely fixed now. I just re-tested that exact same > module by running a netperf TCP streaming test: > > $ netperf -l 60 -H 10.42.43.10 -t TCP_MAERTS -- -H > fe80::223:54ff:fe0b:134%2,inet6 > TCP MAERTS TE

Bug#558426: atl1e performance problems with native IPv6

2009-12-07 Thread Joerg Pareigis
> [...] > I've built the module from the sources for the next stable kernel package, > including this patch. So try using this: > http://womble.decadent.org.uk/tmp/atl1e.ko > OK, thanks a lot. Now I'm using this module. Unfortunately this module runs not perfect yet. At first I thought it's O

Bug#558426: atl1e performance problems with native IPv6

2009-12-06 Thread Joerg Pareigis
Ben Hutchings schrieb: [...] It does; use patch -p1. Ben. No, I did use patch -p1. patch -p1 2 out of 2 hunks FAILED -- saving rejects to file drivers/net/atl1e/atl1e_main.c.rej Do I use the right source? Because the line-numbers in the patch differs to my source, I fear this is the pr

Bug#558426: atl1e performance problems with native IPv6

2009-12-06 Thread Joerg Pareigis
I prepared my own patch and tested that. However, our general policy is to apply patches that were accepted upstream, so in the end I applied Jie Yang's patch. The critical change is to remove the line 'netdev->features |= NETIF_F_TSO6;' which tells the kernel that the driver supports TSO for

Bug#558426: atl1e performance problems with native IPv6

2009-12-06 Thread Joerg Pareigis
Ben Hutchings schrieb: On Mon, 2009-11-30 at 02:29 +, Ben Hutchings wrote: On Sat, 2009-11-28 at 21:08 +0100, Joerg Pareigis wrote: Package: linux-image-2.6-686 Version: 2.6.26-19lenny2 Module: atl1e IPv4 traffic runs perfect with 100Mbit/s. Receiving data with IPv6 is also OK

Bug#558426: atl1e performance problems with native IPv6

2009-11-28 Thread Joerg Pareigis
Package: linux-image-2.6-686 Version: 2.6.26-19lenny2 Module: atl1e IPv4 traffic runs perfect with 100Mbit/s. Receiving data with IPv6 is also OK. But sending data is horrible like a 9600 modem line. tcpdump on the receiving host says: IP6 truncated-ip6 - 1426 bytes missing! see below. I made a