From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?UTF-8?B?UGF3ZcWCIFN0YXN6ZXdza2k=?= Subject: Re: [ SPAM ] Re: Is this normal? Date: Wed, 28 Jan 2009 17:09:35 +0100 Message-ID: <4980833F.40301@itcare.pl> References: <497F14B1.7070306@itcare.pl> <497F16F7.6020504@trash.net> Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Cc: Linux Network Development list , Netfilter Development Mailinglist To: Patrick McHardy Return-path: Received: from smtp.iq.pl ([86.111.241.19]:58539 "EHLO smtp.iq.pl" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751155AbZA1QJj (ORCPT ); Wed, 28 Jan 2009 11:09:39 -0500 In-Reply-To: <497F16F7.6020504@trash.net> Sender: netfilter-devel-owner@vger.kernel.org List-ID: after patch i have: CPU: Core 2, speed 3000 MHz (estimated) Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with a=20 unit mask of 0x00 (Unhalted core cycles) count 100000 samples % image name app name =20 symbol name 767616 13.0507 vmlinux vmlinux =20 u32_delete 291303 4.9526 vmlinux vmlinux =20 _raw_spin_trylock 269856 4.5880 vmlinux vmlinux =20 do_ipt_get_ctl 221887 3.7724 vmlinux vmlinux =20 devm_ioport_unmap 202405 3.4412 vmlinux vmlinux =20 devm_ioport_map 150375 2.5566 vmlinux vmlinux =20 native_calibrate_tsc 138476 2.3543 vmlinux vmlinux =20 update_persistent_clock 103328 1.7567 vmlinux vmlinux =20 update_wall_time 101648 1.7282 vmlinux vmlinux =20 e1000_xmit_frame 100776 1.7134 vmlinux vmlinux =20 __ip_route_output_key 94866 1.6129 vmlinux vmlinux =20 dev_ethtool 88844 1.5105 vmlinux vmlinux =20 dev_queue_xmit 88582 1.5060 vmlinux vmlinux =20 ixgbe_update_rx_dca 87747 1.4918 vmlinux vmlinux =20 __pskb_pull_tail 86888 1.4772 vmlinux vmlinux =20 irq_entries_start 77941 1.3251 vmlinux vmlinux =20 ixgbe_configure 76646 1.3031 vmlinux vmlinux =20 ixgbe_clean_rx_irq 75933 1.2910 vmlinux vmlinux =20 ixgbe_alloc_rx_buffers 75538 1.2843 vmlinux vmlinux =20 e1000_get_eeprom 75380 1.2816 vmlinux vmlinux =20 ixgbe_vlan_rx_kill_vid 71534 1.2162 vmlinux vmlinux =20 e1000e_update_stats 70017 1.1904 vmlinux vmlinux =20 ip_route_input 67435 1.1465 vmlinux vmlinux udp= _mt 66901 1.1374 vmlinux vmlinux =20 mach_set_rtc_mmss 65824 1.1191 vmlinux vmlinux =20 htb_dequeue 63405 1.0780 vmlinux vmlinux =20 text_poke 58282 0.9909 vmlinux vmlinux =20 devm_ioremap 57893 0.9843 vmlinux vmlinux =20 e1000_open 51794 0.8806 vmlinux vmlinux =20 ctrl_dumpfamily 49911 0.8486 vmlinux vmlinux =20 dev_seq_show 49514 0.8418 vmlinux vmlinux =20 skb_copy_and_csum_bits 49168 0.8359 vmlinux vmlinux =20 e1000_clean_rx_irq_ps 48879 0.8310 vmlinux vmlinux =20 ixgbe_setup_dca 45064 0.7662 vmlinux vmlinux =20 dev_unicast_sync 43600 0.7413 vmlinux vmlinux =20 ixgbe_clean_tx_irq 42552 0.7235 vmlinux vmlinux =20 ixgbe_xmit_frame 41313 0.7024 vmlinux vmlinux =20 _format_mac_addr 41011 0.6973 vmlinux vmlinux =20 pcim_iomap_regions 40975 0.6966 vmlinux vmlinux sfq= _init 38783 0.6594 vmlinux vmlinux =20 tc_ctl_action 35913 0.6106 vmlinux vmlinux =20 hfsc_reset_qdisc 34672 0.5895 vmlinux vmlinux =20 xt_check_match 32446 0.5516 vmlinux vmlinux =20 packet_rcv 31861 0.5417 vmlinux vmlinux =20 __lru_cache_add 31555 0.5365 vmlinux vmlinux s_s= top 30430 0.5174 vmlinux vmlinux =20 ip_defrag 30235 0.5140 vmlinux vmlinux =20 rwlock_bug 29314 0.4984 vmlinux vmlinux htb= _init 29236 0.4971 vmlinux vmlinux =20 net_tx_action 29062 0.4941 vmlinux vmlinux =20 apply_alternatives 28241 0.4801 vmlinux vmlinux =20 tick_nohz_restart_sched_tick 27626 0.4697 vmlinux vmlinux =20 do_sysinfo 25705 0.4370 vmlinux vmlinux =20 htb_delete 25336 0.4308 vmlinux vmlinux =20 e1000_clean_jumbo_rx_irq 24546 0.4173 vmlinux vmlinux =20 tick_init_jiffy_update 22883 0.3890 vmlinux vmlinux =20 ixgbe_init_interrupt_scheme Patrick McHardy pisze: > Pawe=C5=82 Staszewski wrote: >> I have Linux that works as Router + traffic management with=20 >> connection tracking enabled but without making NAT >> >> About 600Mbit/s TX and 600Mbit/s RX forwarded traffic >> >> iptables -L -n -v -t raw >> Chain PREROUTING (policy ACCEPT 3340M packets, 2623G bytes) >> pkts bytes target prot opt in out source =20 >> destination >> 3339M 2621G NOTRACK all -- * * 0.0.0.0/0 =20 >> 0.0.0.0/0 >> >> >> kernel 2.6.28.2 >> CPU: Core 2, speed 2999.98 MHz (estimated) >> Counted CPU_CLK_UNHALTED events (Clock cycles when not halted) with = a=20 >> unit mask of 0x00 (Unhalted core cycles) count 100000 >> samples % image name app name =20 >> symbol name >> 14544205 15.8604 vmlinux vmlinux =20 >> ctnetlink_del_expect > > This doesn't seem to be accurate, I'm guessing its really > ctnetlink_conntrack_event(). > > Does this patch make any difference? -- To unsubscribe from this list: send the line "unsubscribe netfilter-dev= el" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html