Re: Tc bug (kernel crash) more info

2007-09-03 Thread Jarek Poplawski
On Fri, Aug 31, 2007 at 06:51:24PM +0400, Badalian Vyacheslav wrote: I found that bug in this place (gdb) l *0xc01c8973 0xc01c8973 is in rb_insert_color (lib/rbtree.c:80). ... if i not wrong understand message unable to handle kernel NULL pointer dereference at virtual address 0008 its

Re: Tc bug (kernel crash) more info

2007-09-03 Thread Badalian Vyacheslav
Your errors trigger in rbtree, which does indexing for HTB, but since it's something quite rare I think there is a very small probability that it's caused by HTB class/level handling (but it's possible, too), but more probable (to me) these indexes are corrupted by something e.g. like accessing

Re: Tc bug (kernel crash) more info

2007-09-03 Thread Badalian Vyacheslav
May you also see that i need change to fix this: qdisc handle can = 10 000 i have more then 10 000 qdiscs =( - 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

Re: [Bugme-new] [Bug 8971] New: htb class delete causes kernelpanic and other htb bugs.

2007-09-03 Thread Andrew Morton
On Mon, 3 Sep 2007 00:29:48 -0700 (PDT) [EMAIL PROTECTED] wrote: http://bugzilla.kernel.org/show_bug.cgi?id=8971 Summary: htb class delete causes kernelpanic and other htb bugs. Product: Networking Version: 2.5 KernelVersion: 2.6.18.* - 2.6.23-rc4

possibly dead CONFIG variables, perhaps fixable for 2.6.23?

2007-09-03 Thread Robert P. J. Day
profuse, grovelling apologies in advance: normally, i would have waited until after the updates in the merge window after 2.6.23 since i know cleanups for some of what follows are in the queue, but there are at least a couple odd-looking variables here that i thought i'd post the results of my

Re: Tc bug (kernel crash) more info

2007-09-03 Thread Jarek Poplawski
On Mon, Sep 03, 2007 at 12:31:39PM +0400, Badalian Vyacheslav wrote: May you also see that i need change to fix this: qdisc handle can = 10 000 i have more then 10 000 qdiscs =( As far as I know qdisc handle is hex, so you can have e.g.: handle 999a (or a999 too). But, does it mean your

Re: [PATCH 0/9 Rev3] Implement batching skb API and support in IPoIB

2007-09-03 Thread Krishna Kumar2
Hi Dave, David Miller [EMAIL PROTECTED] wrote on 08/29/2007 10:21:50 AM: From: Krishna Kumar2 [EMAIL PROTECTED] Date: Wed, 29 Aug 2007 08:53:30 +0530 I am scp'ng from 192.168.1.1 to 192.168.1.2 and captured at the send side. Bad choice of test, this is cpu limited since the scp has to

Re: [0/7] [PPP]: Fix shared/cloned/non-linear skb bugs (was: malformed captured packets)

2007-09-03 Thread Toralf Förster
Am Freitag, 31. August 2007 schrieb Herbert Xu: On Thu, Aug 30, 2007 at 09:51:31AM +, James Chapman wrote: The captured PPPoE stream seems to show incorrect data lengths in the PPPoE header for some captured PPPoE packets. The kernel's PPPoE datapath uses this length to extract the

Re: some weird corruption in net-2.6.24

2007-09-03 Thread Thomas Graf
* David Miller [EMAIL PROTECTED] 2007-08-30 22:39 Every so often some piece of userland dies, and often it's bad enough that my desktop session logs out. I've been trying to find some clues and it seems to happen about as often as openswan rekeys my VPN, so one suspect area is the netlink

Re: [3/4] 2.6.23-rc5: known regressions

2007-09-03 Thread Michal Piotrowski
Hi all, Here is a list of some known regressions in 2.6.23-rc5. Feel free to add new regressions/remove fixed etc. http://kernelnewbies.org/known_regressions List of Aces NameRegressions fixed since 21-Jun-2007 Adrian Bunk9 Linus Torvalds

Re: [2/2] 2.6.23-rc5: known regressions with patches

2007-09-03 Thread Michal Piotrowski
Hi all, Here is a list of some known regressions in 2.6.23-rc5 with patches available. Feel free to add new regressions/remove fixed etc. http://kernelnewbies.org/known_regressions List of Aces NameRegressions fixed since 21-Jun-2007 Adrian Bunk9

82557/8/9 Ethernet Pro 100 interrupt mitigation support

2007-09-03 Thread John Sigler
(Please ignore previous message, it was sent from the wrong account.) Hello everyone, I have several systems with three integrated Intel 82559 (I *think*). Does someone know if these boards support hardware interrupt mitigation? I.e. is it possible to configure them to raise an IRQ only if

Re: [-mm patch] IPV6 must select XFRM

2007-09-03 Thread Masahide NAKAMURA
Hello, On Sun, 2 Sep 2007 13:25:57 +0200 Adrian Bunk [EMAIL PROTECTED] wrote: On Fri, Aug 31, 2007 at 09:58:22PM -0700, Andrew Morton wrote: ... Changes since 2.6.23-rc3-mm1: ... git-net.patch ... git trees ... This patch fixes the following compile error: -- snip -- ...

Re: [patch 02/18] sundance: PHY address form 0, only for device I D 0x0200 (IP100A) (20070605)

2007-09-03 Thread Jeff Garzik
黃建興-Jesse wrote: +++ a/drivers/net/sundance.c @@ -559,7 +559,11 @@ static int __devinit sundance_probe1 (st * It seems some phys doesn't deal well with address 0 being accessed * first, so leave address zero to the end of the loop (32 31). */ - for (phy = 1;

82557/8/9 Ethernet Pro 100 interrupt mitigation support

2007-09-03 Thread Marc Sigler
Hello everyone, I have several systems with three integrated Intel 82559 (I *think*). Does someone know if these boards support hardware interrupt mitigation? I.e. is it possible to configure them to raise an IRQ only if their hardware buffer is full OR if some given time (say 1 ms) has

[PATCH] NET: Officially deprecate ether= and schedule for removal.

2007-09-03 Thread Robert P. J. Day
Officially deprecate the boot-time ether= option in favour of netdev=, update the documentation accordingly in various places, and schedule removal for September of 2008. Signed-off-by: Robert P. J. Day [EMAIL PROTECTED] --- i realize that some people have strong feelings about removing

Re: zd1211rw regression, device does not enumerate

2007-09-03 Thread Oliver Neukum
Am Samstag 01 September 2007 schrieb Daniel Drake: Would also be nice to have a bug on the kernel bugzilla to track this. #8972 on bugzilla.kernel.org Regards Oliver - To unsubscribe from this list: send the line unsubscribe netdev in the body of a message to [EMAIL

Re: 82557/8/9 Ethernet Pro 100 interrupt mitigation support

2007-09-03 Thread John Sigler
John Sigler wrote: I have several systems with three integrated Intel 82559 (I *think*). Does someone know if these boards support hardware interrupt mitigation? I.e. is it possible to configure them to raise an IRQ only if their hardware buffer is full OR if some given time (say 1 ms) has

Re: 82557/8/9 Ethernet Pro 100 interrupt mitigation support

2007-09-03 Thread James Chapman
John Sigler wrote: Hello everyone, I have several systems with three integrated Intel 82559 (I *think*). Does someone know if these boards support hardware interrupt mitigation? 82558/9 hardware does, sort of. But the e100 driver doesn't use it because it uses NAPI to minimize rx tx

[PATCH] fix net_device leak in vlan

2007-09-03 Thread Al Viro
In [VLAN]: Move device registation to seperate function (commit e89fe42cd03c8fd3686df82d8390a235717a66de), a pile of code got moved to register_vlan_dev(), including grabbing a reference to underlying device. However, original dev_hold() had been left behind, so we leak a reference to net_device

Re: [PATCH 2/2]: [NET_SCHED]: Making rate table lookups more flexible.

2007-09-03 Thread Jesper Dangaard Brouer
On Sun, 2007-09-02 at 23:16 +0200, Patrick McHardy wrote: Jesper Dangaard Brouer wrote: On Sun, 2 Sep 2007, Patrick McHardy wrote: Lets focus on the general case, where the functionality actually is needed right away. In the general case: - The rate table needs to be aligned

Re: [PATCH] fix net_device leak in vlan

2007-09-03 Thread Patrick McHardy
Al Viro wrote: In [VLAN]: Move device registation to seperate function (commit e89fe42cd03c8fd3686df82d8390a235717a66de), a pile of code got moved to register_vlan_dev(), including grabbing a reference to underlying device. However, original dev_hold() had been left behind, so we leak a

[RFC PATCH v0.2] net driver: mpc52xx fec

2007-09-03 Thread Domen Puncer
Hi! new in this version: - fixed stuff that was commented on. - added 7-wire support (compile at least, if someone has the hardware, please test!) - ethtool support (this obsoletes Sylvain's patch that's floating around: 0008-drivers-net-Add-support-for-Freescale-MPC5200-SoC-i.patch)

Re: [RFC PATCH v0.2] net driver: mpc52xx fec

2007-09-03 Thread Grant Likely
On 9/2/07, Domen Puncer [EMAIL PROTECTED] wrote: Hi! new in this version: - fixed stuff that was commented on. - added 7-wire support (compile at least, if someone has the hardware, please test!) - ethtool support Thanks for this work Domen, comments below... This is a large

Re: [RFC PATCH v0.2] net driver: mpc52xx fec

2007-09-03 Thread Jon Smirl
On 9/3/07, Grant Likely [EMAIL PROTECTED] wrote: On 9/2/07, Domen Puncer [EMAIL PROTECTED] wrote: Hi! new in this version: - fixed stuff that was commented on. - added 7-wire support (compile at least, if someone has the hardware, please test!) - ethtool support Thanks for

Re: [RFC PATCH v0.2] net driver: mpc52xx fec

2007-09-03 Thread Grant Likely
On 9/3/07, Jon Smirl [EMAIL PROTECTED] wrote: On 9/3/07, Grant Likely [EMAIL PROTECTED] wrote: On 9/2/07, Domen Puncer [EMAIL PROTECTED] wrote: Hi! new in this version: - fixed stuff that was commented on. - added 7-wire support (compile at least, if someone has the hardware,

Fw: [Bug 8975] New: Broadcasting fails when default gateway can't be reached.

2007-09-03 Thread Stephen Hemminger
This looks like another manifestation of the Linux arp differences from end user expectation. Begin forwarded message: Date: Mon, 3 Sep 2007 08:19:26 -0700 (PDT) From: [EMAIL PROTECTED] To: [EMAIL PROTECTED] Subject: [Bug 8975] New: Broadcasting fails when default gateway can't be reached.

Ath5k panic fix

2007-09-03 Thread Krzysztof Halasa
Ath5k panics on ath_open() because sc-pdev is never set, fixed. Signed-off-by: Krzysztof Halasa [EMAIL PROTECTED] --- a/drivers/net/wireless/ath5k_base.c +++ b/drivers/net/wireless/ath5k_base.c @@ -2295,6 +2295,7 @@ static int __devinit ath_pci_probe(struct pci_dev *pdev, hw-max_rssi =

Re: r8169: jumbo frames

2007-09-03 Thread Francois Romieu
? - which fix exactly (Message-Id or URL) ? The one I sent the 29 of 08/2007 or something else ? - which chipset (lspci -vvx) ? Fwiw, I have rediffed the patchkit against 2.6.23-rc5. See: http://www.fr.zoreil.com/people/francois/misc/20070903-2.6.23-rc5-r8169-test.patch or: http

Re: r8169: slow samba performance

2007-09-03 Thread Francois Romieu
/francois/misc/20070903-2.6.23-rc5-r8169-test.patch or just patches #0001 + #0002 at: http://www.fr.zoreil.com/linux/kernel/2.6.x/2.6.23-rc5/r8169-20070903/ -- Ueimor - To unsubscribe from this list: send the line unsubscribe netdev in the body of a message to [EMAIL PROTECTED] More majordomo info

[PATCH -mm 1/2] 3c59x: Fix uninitialized variable bug

2007-09-03 Thread Satyam Sharma
drivers/net/3c59x.c: In function 'vortex_up': drivers/net/3c59x.c:1495: warning: 'err' may be used uninitialized in this function is a genuine bug. The function returns an uninitialized value of 'err' back to the caller, which expects it to be 0 for success cases. Let's fix this by explicitly

[PATCH -mm 2/2] 3c59x MAINTAINERS

2007-09-03 Thread Satyam Sharma
Remove duplicate entry for the same driver. Signed-off-by: Satyam Sharma [EMAIL PROTECTED] --- MAINTAINERS |6 -- 1 file changed, 6 deletions(-) --- linux-2.6.23-rc4-mm1/MAINTAINERS~fix2007-09-04 03:49:16.0 +0530 +++ linux-2.6.23-rc4-mm1/MAINTAINERS2007-09-04

Re: some weird corruption in net-2.6.24

2007-09-03 Thread Herbert Xu
Thomas Graf [EMAIL PROTECTED] wrote: I've been trying to reproduce this, what happens on my system is that when the ISAKMP SA lifetime is exceeded the rekeying fails and my connection dies. I can reproduce this back to 2.6.22 and it doesn't seem related to my recent xfrm_user work. It looks

[patch] sunrpc: fix printk argument in svc_tcp_accept

2007-09-03 Thread Wolfgang Walter
Hello, in 2.6.22.6, net/sunrpc/svcsock.c random characters are printed by svc_tcp_accept: lockd: last TCP connect from some random chars because buf is used unitialized: printk(KERN_NOTICE %s: last TCP connect from %s\n, serv-sv_name, buf); Probably it should be

[PATCH] [sis900] convert to NAPI, WAS Re: pktgen terminating condition

2007-09-03 Thread Mandeep Singh Baines
Hi Daniele, Attached is a patch for converting the sis900 driver to NAPI. Please take a look at let me know what you think. I'm not 100% sure if I'm handling the rotting packet issue correctly or that I have the locking right in tx_timeout. These might be areas to look at closely. I didn't see

Re: [PATCH 1/2]: [NET_SCHED]: Make all rate based scheduler work with TSO.

2007-09-03 Thread Bill Fink
On Sat, 1 Sep 2007, Jesper Dangaard Brouer wrote: On Sat, 1 Sep 2007, Patrick McHardy wrote: Jesper Dangaard Brouer wrote: commit 6fdc0f061be94f5e297650961360fb7a9d1cc85d Author: Jesper Dangaard Brouer [EMAIL PROTECTED] Date: Thu Aug 30 17:53:42 2007 +0200 [NET_SCHED]: Make all

af_packet: don't enable global timestamps

2007-09-03 Thread Stephen Hemminger
Andi mentioned he did something like this already, but never submitted it. The dhcp client application uses AF_PACKET with a packet filter to receive data. The application doesn't even use timestamps, but because the AF_PACKET API has timestamps, they get turned on globally which causes an