Re: [Q: 2.4 vs. 2.6] nf_conntrack_get() semantics in copy_skb_header()

2005-11-29 Thread Roberto Nibali
Ok, I have tried for a couple of hours but in vain. Problems: - I don't really understand how to probe for paths not using qdiscs using skb as a source (skb-list check if list is empty?), which I would really like to do in ip_finish_output2(). Something along the lines of: if

Re: Fw: [Fwd: [Bug 5644] New: NFS v3 TCP 3-way handshake incorrect, iptables blocks access]

2005-11-29 Thread Jozsef Kadlecsik
Hi, On Fri, 25 Nov 2005, Jozsef Kadlecsik wrote: On Thu, 24 Nov 2005, Olaf Kirch wrote: On Thu, Nov 24, 2005 at 03:08:27PM +0100, Harald Welte wrote: Jozsef Kadlecsik doesn't recall those patches/changes (even though he's our Mr. TCP state tracking and is indicated as the author of one

Re: [PATCH 07/13]: [NETFILTER]: Fix xfrm lookup in ip_route_me_harder/ip6_route_me_harder

2005-11-29 Thread Herbert Xu
On Mon, Nov 28, 2005 at 11:49:47PM -0800, David S. Miller wrote: I think #1 and #2 can be handled by an on-stack copy of struct ip_options high enough in the call chain, but #3 is a bit less trivial to cope with like that. It would be nice to kill the IPCB() copy, and give us 12 bytes back

[PATCH 1/11][ATM]: always return the first interface for ATM_ITF_ANY

2005-11-29 Thread chas williams - CONTRACTOR
please apply to 2.6 -- thanks! [ATM]: always return the first interface for ATM_ITF_ANY From: Mitchell Blank Jr [EMAIL PROTECTED] Signed-off-by: Chas Williams [EMAIL PROTECTED] --- commit d86bc37841a99650cb17debfaa1ed59f7a9a4431 tree f8b60fc436ac81bfaca70363f441aaf44aa123ba parent

[PATCH 3/11][ATM]: [lanai] better constification

2005-11-29 Thread chas williams - CONTRACTOR
please apply to 2.6 -- thanks! [ATM]: [lanai] better constification Signed-off-by: Mitchell Blank Jr [EMAIL PROTECTED] Signed-off-by: Chas Williams [EMAIL PROTECTED] --- commit f3dd8fc6b754e8f52a14e538e9d149ffd11020e6 tree ccbd02ec6064ff8caff9291fbb512f0ab0b72e11 parent

[PATCH 2/11][ATM]: atm_pcr_goal() doesn't modify its argument's contents -- mark it as const

2005-11-29 Thread chas williams - CONTRACTOR
please apply to 2.6 -- thanks! [ATM]: atm_pcr_goal() doesn't modify its argument's contents -- mark it as const Signed-off-by: Mitchell Blank Jr [EMAIL PROTECTED] Signed-off-by: Chas Williams [EMAIL PROTECTED] --- commit b98f2b10207afc5fe6be9c382d0a187e65f46756 tree

[PATCH 4/11][ATM]: [lanai] lanai missing unregister

2005-11-29 Thread chas williams - CONTRACTOR
please apply to 2.6 -- thanks! [ATM]: [lanai] lanai missing unregister Signed-off-by: Dave Jones [EMAIL PROTECTED] Signed-off-by: Chas Williams [EMAIL PROTECTED] --- commit 3d4d9c94921f1239ec36edc47aa830d567c9a17d tree 98649d1ac17a5dcf8943f0c47c1ed509de047b5d parent

[PATCH 5/11][ATM]: drivers/atm/atmdev_init.c no longer necessary

2005-11-29 Thread chas williams - CONTRACTOR
please apply to 2.6 -- thanks! [ATM]: drivers/atm/atmdev_init.c no longer necessary From: Jan Pieter [EMAIL PROTECTED] Signed-off-by: Chas Williams [EMAIL PROTECTED] --- commit b783e46fa913af5ab173008174d8908b5c94 tree d64b05cdcbc8c3ec3bafb3bfeea5f4c054a5e787 parent

[PATCH 6/11][ATM]: attempt to autoload atm drivers

2005-11-29 Thread chas williams - CONTRACTOR
please apply to 2.6 -- thanks! [ATM]: attempt to autoload atm drivers From: Mitchell Blank Jr [EMAIL PROTECTED] Signed-off-by: Chas Williams [EMAIL PROTECTED] --- commit 4727673d1a795cd8d5dee1904571b76d2ba532ed tree bfce97de4ef2bef8ac8ebc9853a449f9ce5426d6 parent

[PATCH 7/11][ATM]: linux/config.h only needed for #ifdef __KERNEL__ section

2005-11-29 Thread chas williams - CONTRACTOR
please apply to 2.6 -- thanks! [ATM]: linux/config.h only needed for #ifdef __KERNEL__ section Signed-off-by: Chas Williams [EMAIL PROTECTED] --- commit 76033f818bc407a871d82a69d60b3a6995c70ae8 tree bdbed6e0ad50e7bdf237f7b3c6fa3182d0dd171e parent 3bce08ae95300db3031280bed31ec8c92e915eaa author

[PATCH 8/11][ATM]: [lanai] kill lanai_ioctl() which just contains some old debugging code

2005-11-29 Thread chas williams - CONTRACTOR
please apply to 2.6 -- thanks! [ATM]: [lanai] kill lanai_ioctl() which just contains some old debugging code Signed-off-by: Mitchell Blank Jr [EMAIL PROTECTED] Signed-off-by: Chas Williams [EMAIL PROTECTED] --- commit aebb4adaea614b537e361bdff15f23cf2b0137a3 tree

[PATCH 9/11][ATM]: avoid race conditions related to atm_devs list

2005-11-29 Thread chas williams - CONTRACTOR
please apply to 2.6 -- thanks! [ATM]: avoid race conditions related to atm_devs list Use semaphore to protect atm_devs list, as no one need access to it from interrupt context. Avoid race conditions between atm_dev_register(), atm_dev_lookup() and atm_dev_deregister(). Fix double spin_unlock()

[PATCH 11/11][ATM]: [adummy] dummy ATM driver (similar to net/dummy)

2005-11-29 Thread chas williams - CONTRACTOR
please apply to 2.6 -- thanks! [ATM]: [adummy] dummy ATM driver (similar to net/dummy) Signed-off-by: chas williams [EMAIL PROTECTED] --- commit 0b30678d4e789caae00d99fe5d5a330225c7b269 tree 81cb18c29443c002db658b7f0fd919b02060cbf2 parent d47a837e50bd53156dcfdef1fa58f4e5d7285d8c author chas

[PATCH 10/11][ATM]: deregistration removes device from atm_devs list immediately

2005-11-29 Thread chas williams - CONTRACTOR
please apply to 2.6 -- thanks! [ATM]: deregistration removes device from atm_devs list immediately atm_dev_deregister() removes device from atm_dev list immediately to prevent operations on a phantom device. Decision to free device based only on -refcnt now. Remove shutdown_atm_dev() use

NIC irq nobody cared ? virtual to physical and DMA questions

2005-11-29 Thread Mateusz Berezecki
Hello List, This time the questions are different. Given the following output could anyone please tell me what is wrong ? In explicit what does that mysterious nobody cared message mean? And another stupid question: should DMA for a network card be enabled before or maybe _after_ interrupts get

Re: [Patch] 2.4.32 - Neighbour Cache (ARP) State machine bug Fixed

2005-11-29 Thread Pradeep Vincent
From the source, /* Transitions NUD_STALE - NUD_REACHABLE do not occur when fast path is built: we have no timers associated with these states, we do not have time to check state when sending. neigh_periodic_timer check periodically neigh-confirmed time and moves NUD_REACHABLE -

Re: NIC irq nobody cared ? virtual to physical and DMA questions

2005-11-29 Thread Ivo van Doorn
Hi, This time the questions are different. Given the following output could anyone please tell me what is wrong ? In explicit what does that mysterious nobody cared message mean? And another stupid question: should DMA for a network card be enabled before or maybe _after_ interrupts get

Another look at established socket hash table size

2005-11-29 Thread Mike Stroyan
The tcp_ehash hash table gets too big on systems with really big memory. It is worse on systems with pages larger than 4KB. It wastes memory that could be better used. It also makes the netstat command slow because reading /proc/net/tcp and /proc/net/tcp6 needs to go through the full hash

ipv4 duplicate rules

2005-11-29 Thread Gabor Fekete
Hi, I realized that in fib_rules.c the inet_rtm_new_rule() function adds rules without checking if they already exist. This may result in duplicate rules being added. It makes it difficult to remove a rule when it is added multiple times (with the intention that it would be added only once if it

Re: Another look at established socket hash table size

2005-11-29 Thread David S. Miller
From: Mike Stroyan [EMAIL PROTECTED] Date: Tue, 29 Nov 2005 14:23:10 -0700 The tcp_ehash hash table gets too big on systems with really big memory. It is worse on systems with pages larger than 4KB. It wastes memory that could be better used. It also makes the netstat command slow because

Re: Fw: [Fwd: [Bug 5644] New: NFS v3 TCP 3-way handshake incorrect, iptables blocks access]

2005-11-29 Thread Patrick McHardy
Jozsef Kadlecsik wrote: Mounting NFS file systems after a (warm) reboot could take a long time if firewalling and connection tracking was enabled. The reason is that the NFS clients tends to use the same ports (800 and counting down). Now on reboot, the server would still have a TCB for an

Re: VIA Velocity test report - VLAN reception not working

2005-11-29 Thread Francois Romieu
[EMAIL PROTECTED] [EMAIL PROTECTED] : [...] Neat, thanks! Are they actually likely to mess up the host or make it unstable, or are you just saying hey, these are for TESTING, capiche? I expect the worst behavior to simply translate into a mute interface with or without VLAN but... I

Re: Another look at established socket hash table size

2005-11-29 Thread Mike Stroyan
On Tue, Nov 29, 2005 at 01:33:34PM -0800, David S. Miller wrote: From: Mike Stroyan [EMAIL PROTECTED] Date: Tue, 29 Nov 2005 14:23:10 -0700 The tcp_ehash hash table gets too big on systems with really big memory. It is worse on systems with pages larger than 4KB. It wastes memory that

Re: Another look at established socket hash table size

2005-11-29 Thread David S. Miller
From: Mike Stroyan [EMAIL PROTECTED] Date: Tue, 29 Nov 2005 16:25:02 -0700 Is there any plan to change netstat to replace its uses of /proc/net/tcp* ? Ask the maintainer of that userland utility :-) It is a change which should be made. The current mechanism with alloc_large_system_hash

Re: [PATCH 11/11][ATM]: [adummy] dummy ATM driver (similar to net/dummy)

2005-11-29 Thread David S. Miller
All 11 patches applied, thanks Chas. - 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: [2.6 patch] net/ipv4/: make two functions static

2005-11-29 Thread David S. Miller
From: Adrian Bunk [EMAIL PROTECTED] Date: Wed, 23 Nov 2005 01:38:06 +0100 This patch makes two needlessly global functions static. Signed-off-by: Adrian Bunk [EMAIL PROTECTED] Applied, thanks Adrian. - To unsubscribe from this list: send the line unsubscribe netdev in the body of a message

Re: [2.6 patch] net/ipv6/: make two functions static

2005-11-29 Thread David S. Miller
From: Adrian Bunk [EMAIL PROTECTED] Date: Wed, 23 Nov 2005 02:23:59 +0100 This patch makes two needlessly global functions static. Signed-off-by: Adrian Bunk [EMAIL PROTECTED] Also applied, thanks. - To unsubscribe from this list: send the line unsubscribe netdev in the body of a message to

Re: [2.6 patch] net/ipv4/netfilter/: small cleanups

2005-11-29 Thread David S. Miller
From: Adrian Bunk [EMAIL PROTECTED] Date: Wed, 23 Nov 2005 01:41:08 +0100 This patch contains the following cleanups: - make needlessly global code static - ip_conntrack_core.c: ip_conntrack_flush() - ip_conntrack_flush(void) Signed-off-by: Adrian Bunk [EMAIL PROTECTED] Applied, thanks

Re: Issue 0 WAS (Re: Oustanding issues WAS(IRe: Consensus? WAS(RFC 2863)

2005-11-29 Thread jamal
On Tue, 2005-29-11 at 00:26 +0100, Stefan Rompf wrote: Am Montag 28 November 2005 23:13 schrieb Thomas Graf: The effort is nice but why do we need sysfs? Isn't netlink enough for you? Well, there are already a *lot* of device attributes in sysfs (just ls -l /sys/class/net/eth0 f.e.),

[PATCH 2/2] [IPV6]: Generalise __tcp_v6_hash, renaming it to __inet6_hash

2005-11-29 Thread Arnaldo Carvalho de Melo
Hi David, Please consider pulling from: master.kernel.org:/pub/scm/linux/kernel/git/acme/net-2.6.16.git Best Regards, - Arnaldo tree 7fd8313de3740aea26a8d24a5514fd75845caeaf parent 5b25a2f3a831b31f412cf7b4fb29f11232f46998 author Arnaldo Carvalho de Melo [EMAIL PROTECTED] 1133323126

Re: question.

2005-11-29 Thread Jesse Brandeburg
On 11/29/05, JaniD++ [EMAIL PROTECTED] wrote: Hello, list, I get this sometimes: (2.6.14.2) NETDEV WATCHDOG: eth0: transmit timed out e1000: eth0: e1000_watchdog_task: NIC Link is Up 1000 Mbps Full Duplex we've fixed some of these, unfortunately as much as I'd like to claim we've fixed all