Package: linux-2.6 Version: 2.6.39-2 Severity: important Tags: upstream
I had working HFSC configuration on gateway machine with kernel 2.6.26-21~bpo40+1. Now I switched to new machine and kernel 2.6.39-2 with the same configuration script. Shaping works but after a couple of minutes houndreds of warnings per second fills dmesg severly slowing whole system (kernel log attached below). My configuration on eth0 involves SFQ queues connected to HFSC leafs, and one RED queue connected to one HFSC leaf. Similar configuration runs on ifb0. All incoming to eth0 traffic is directed to ifb0 using egress action mirred. Also there is some hashtable filtering based in IP addresses. When I erased all queues and put for testing purposes only one HFSC queue on eth0 with one default class I noticed that the problem exists no more. So I connected one SFQ queue to this single HFSC class and problem still not occurs. Then I did the same thing on ifb0 and redirected traffic from eth0 egress and noticed still no warnings in dmesg. Connecting RED to HFSC leaf also produces no warnings. Switching in udev eth0->eth1 and eth1->eth0 (to make HFSC work with different ethernet driver: forcedeth->tg3) does not solve the problem. Maybe someone can suggest what else could be done to trace the problem. Here are the HFSC script that triggers the bug (without repeating stuff). It is a bit complicated but it works with different users on three different machines (different ethernet devices) with 2.6.32 kernel. It should work on every machine which has 192.168.20.0/24 network on eth0 and internet access on eth1. -- CUT HERE (hfsc.sh begins) -- modprobe ifb numifbs=1 ### DOWNLOAD ### tc qdisc del dev eth0 root 2>&1 >/dev/null tc qdisc add dev eth0 root handle 1: hfsc default 4 tc class add dev eth0 parent 1: classid 1:1 hfsc ls rate 100000kbit ul rate 100000kbit # main eth0 download tc class add dev eth0 parent 1:1 classid 1:2 hfsc ls rate 3891kbit ul rate 3891kbit # main internet download tc class add dev eth0 parent 1:2 classid 1:4 hfsc ls rate 50kbit ul rate 100kbit # bulk class tc class add dev eth0 parent 1:2 classid 1:5 hfsc ls rate 200kbit ul rate 1000kbit # wireless class tc qdisc add dev eth0 parent 1:4 handle 4: sfq perturb 5 quantum 1920 # bulk qdisc tc qdisc add dev eth0 parent 1:5 handle 5: sfq perturb 5 quantum 1920 # wifi qdisc tc class add dev eth0 parent 1:1 classid 1:3 hfsc ls rate 94904kbit ul rate 94904kbit # local class tc qdisc add dev eth0 parent 1:3 handle 3: red min 75000 max 225000 probability 0.02 limit 675000 avpkt 1000 burst 120 bandwidth 94904 tc filter add dev eth0 parent 1: protocol ip prio 3 u32 match ip src 192.168.20.0/24 match ip dst 62.***.***.88/29 flowid 1:3 tc filter add dev eth0 parent 1: protocol ip prio 3 u32 match ip src 192.168.20.0/24 match ip dst 62.***.***.96/28 flowid 1:3 tc filter add dev eth0 parent 1: protocol ip prio 3 u32 match ip dst 192.168.20.0/24 match ip src 62.***.***.88/29 flowid 1:3 tc filter add dev eth0 parent 1: protocol ip prio 3 u32 match ip dst 192.168.20.0/24 match ip src 62.***.***.96/28 flowid 1:3 tc filter add dev eth0 parent 1: protocol ip prio 3 u32 match ip src 192.168.20.91 match ip dst 192.168.20.0/24 flowid 1:3 tc filter add dev eth0 parent 1: protocol ip prio 3 u32 match ip dst 10.0.0.0/8 flowid 1:5 tc filter add dev eth0 parent 1: prio 5 handle 100: protocol ip u32 divisor 256 tc filter add dev eth0 protocol ip parent 1: prio 5 u32 ht 800:: match ip dst 192.168.20.0/24 hashkey mask 0x000000ff at 16 link 100: # example_user / 192.168.20.16 tc class add dev eth0 parent 1:2 classid 1:0016 hfsc ls m1 400kbit d 4s m2 100kbit ul rate 3696kbit tc class add dev eth0 parent 1:0016 classid 1:1016 hfsc rt rate 336bit ls m1 400kbit d 4s m2 100kbit ul rate 3696kbit # ack tc qdisc add dev eth0 parent 1:1016 handle 1016: sfq perturb 10 quantum 1920 tc class add dev eth0 parent 1:0016 classid 1:2016 hfsc rt rate 94566bit ls m1 400kbit d 4s m2 100kbit ul rate 3696kbit # data tc qdisc add dev eth0 parent 1:2016 handle 2016: sfq perturb 10 quantum 1920 tc filter add dev eth0 parent 1: protocol ip prio 5 u32 ht 100:10 match ip protocol 6 0xff match u8 0x10 0xff at nexthdr+33 match u16 0x0000 0xffc0 at 2 flowid 1:1016 # ack tc filter add dev eth0 parent 1: protocol ip prio 10 u32 ht 100:10 match u32 0 0 flowid 1:2016 # data (... more users ...) ### UPLOAD ### ifconfig ifb0 up tc qdisc del dev ifb0 root 2>&1 >/dev/null tc qdisc add dev ifb0 root handle 1: hfsc default 4 tc class add dev ifb0 parent 1: classid 1:1 hfsc ls rate 100000kbit ul rate 100000kbit # main eth0 upload tc class add dev ifb0 parent 1:1 classid 1:2 hfsc ls rate 460kbit ul rate 460kbit # main internet upload tc class add dev ifb0 parent 1:2 classid 1:4 hfsc ls rate 50kbit ul rate 10kbit # bulk class tc class add dev ifb0 parent 1:2 classid 1:5 hfsc ls rate 200kbit ul rate 100kbit # wireless class tc qdisc add dev ifb0 parent 1:4 handle 4: sfq perturb 5 quantum 1920 # bulk qdisc tc qdisc add dev ifb0 parent 1:5 handle 5: sfq perturb 5 quantum 1920 # wifi qdisc tc class add dev ifb0 parent 1:1 classid 1:3 hfsc ls rate 94904kbit ul rate 94904kbit # local class tc qdisc add dev ifb0 parent 1:3 handle 3: red min 75000 max 225000 probability 0.02 limit 675000 avpkt 1000 burst 120 bandwidth 94904 tc filter add dev ifb0 parent 1: protocol ip prio 2 u32 match ip src 192.168.20.0/24 match ip dst 62.***.***.88/29 flowid 1:3 tc filter add dev ifb0 parent 1: protocol ip prio 2 u32 match ip src 192.168.20.0/24 match ip dst 62.***.***.96/28 flowid 1:3 tc filter add dev ifb0 parent 1: protocol ip prio 2 u32 match ip dst 192.168.20.0/24 match ip src 62.***.***.88/29 flowid 1:3 tc filter add dev ifb0 parent 1: protocol ip prio 2 u32 match ip dst 192.168.20.0/24 match ip src 62.***.***.96/28 flowid 1:3 tc filter add dev ifb0 parent 1: protocol ip prio 2 u32 match ip dst 192.168.20.91 match ip src 192.168.20.0/24 flowid 1:3 tc filter add dev ifb0 parent 1: protocol ip prio 2 u32 match ip src 192.168.20.91 match ip dst 192.168.20.0/24 flowid 1:3 tc filter add dev ifb0 parent 1: protocol ip prio 3 u32 match ip src 10.0.0.0/8 flowid 1:5 tc filter add dev ifb0 parent 1: prio 5 handle 100: protocol ip u32 divisor 256 # example_user / 192.168.20.16 tc class add dev ifb0 parent 1:2 classid 1:0016 hfsc ls m1 400kbit d 4s m2 100kbit ul rate 437kbit tc class add dev ifb0 parent 1:0016 classid 1:1016 hfsc rt rate 2847bit ls m1 400kbit d 4s m2 100kbit ul rate 437kbit # ack tc qdisc add dev ifb0 parent 1:1016 handle 1016: sfq perturb 10 quantum 1920 tc class add dev ifb0 parent 1:0016 classid 1:2016 hfsc rt rate 8372bit ls m1 400kbit d 4s m2 100kbit ul rate 437kbit # data tc qdisc add dev ifb0 parent 1:2016 handle 2016: sfq perturb 10 quantum 1920 tc filter add dev ifb0 parent 1: protocol ip prio 5 u32 ht 100:10 match ip protocol 6 0xff match u8 0x10 0xff at nexthdr+33 match u16 0x0000 0xffc0 at 2 flowid 1:1016 # ack tc filter add dev ifb0 parent 1: protocol ip prio 10 u32 ht 100:10 match u32 0 0 flowid 1:2016 # data (... more users ...) tc qdisc del dev eth0 ingress 2>&1 >/dev/null tc qdisc add dev eth0 ingress tc filter add dev eth0 parent ffff: protocol ip prio 40 u32 match ip src 192.168.20.0/24 flowid 1: action mirred egress redirect dev ifb0 tc filter add dev eth0 parent ffff: protocol ip prio 40 u32 match ip src 10.0.0.0/8 flowid 1: action mirred egress redirect dev ifb0 # Local to hashtable tc filter add dev ifb0 protocol ip parent 1: prio 40 u32 ht 800:: match ip src 192.168.20.0/24 hashkey mask 0x000000ff at 12 link 100: -- CUT HERE (hfsc.sh ends) -- -- Package-specific info: ** Version: Linux version 2.6.39-2-amd64 (Debian 2.6.39-2) ([email protected]) (gcc version 4.4.6 (Debian 4.4.6-3) ) #1 SMP Wed Jun 8 11:01:04 UTC 2011 ** Command line: BOOT_IMAGE=/boot/vmlinuz-2.6.39-2-amd64 root=UUID=b9cc0f29-98ad-4034-ba84-167769b10cd6 ro quiet ** Tainted: W (512) * Taint on warning. ** Kernel log: [ 4522.772401] ------------[ cut here ]------------ [ 4522.772405] WARNING: at /build/buildd-linux-2.6_2.6.39-2-amd64-kuqdRa/linux-2.6-2.6.39/debian/build/source_amd64_none/net/sched/sch_hfsc.c:1427 hfsc_dequeue+0x155/0x28b [sch_hfsc]() [ 4522.772410] Hardware name: S2865 [ 4522.772412] Modules linked in: act_mirred sch_ingress cls_u32 sch_red sch_sfq sch_hfsc ifb xt_tcpudp xt_state iptable_filter iptable_nat ip_tables x_tables nf_nat_ftp nf_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack_ftp nf_conntrack xfs dme1737 hwmon_vid loop snd_pcm snd_timer amd64_edac_mod snd soundcore snd_page_alloc k8temp edac_core serio_raw edac_mce_amd pcspkr evdev joydev parport_pc parport i2c_nforce2 processor button i2c_core ext4 mbcache jbd2 crc16 raid1 md_mod sg usbhid hid sr_mod sd_mod crc_t10dif cdrom ohci_hcd ata_generic pata_amd sata_nv libata ehci_hcd tg3 scsi_mod thermal usbcore floppy fan thermal_sys libphy forcedeth [last unloaded: scsi_wait_scan] [ 4522.772453] Pid: 3, comm: ksoftirqd/0 Tainted: G W 2.6.39-2-amd64 #1 [ 4522.772455] Call Trace: [ 4522.772459] [<ffffffff810458b4>] ? warn_slowpath_common+0x78/0x8c [ 4522.772463] [<ffffffffa039ab3f>] ? hfsc_dequeue+0x155/0x28b [sch_hfsc] [ 4522.772467] [<ffffffff81291962>] ? __qdisc_run+0x93/0x11a [ 4522.772471] [<ffffffff8127696f>] ? net_tx_action+0x10f/0x186 [ 4522.772475] [<ffffffff8104b4cf>] ? __do_softirq+0xc3/0x19e [ 4522.772479] [<ffffffff8104b626>] ? run_ksoftirqd+0x7c/0x122 [ 4522.772483] [<ffffffff8104b5aa>] ? __do_softirq+0x19e/0x19e [ 4522.772486] [<ffffffff8104b5aa>] ? __do_softirq+0x19e/0x19e [ 4522.772490] [<ffffffff8105ef05>] ? kthread+0x7a/0x82 [ 4522.772494] [<ffffffff81339ee4>] ? kernel_thread_helper+0x4/0x10 [ 4522.772498] [<ffffffff8105ee8b>] ? kthread_worker_fn+0x147/0x147 [ 4522.772502] [<ffffffff81339ee0>] ? gs_change+0x13/0x13 [ 4522.772505] ---[ end trace 9a0810cc4dbd421e ]--- ** Model information sys_vendor: TYAN Computer Corp product_name: S2865 product_version: chassis_vendor: chassis_version: bios_vendor: Phoenix Technologies, LTD bios_version: 6.00 PG board_vendor: board_name: NF-CK804 board_version: ** Loaded modules: Module Size Used by act_mirred 12643 2 sch_ingress 12744 1 cls_u32 12968 1 sch_red 13032 0 sch_sfq 13097 0 sch_hfsc 22099 1 ifb 12642 0 xt_tcpudp 12527 1 xt_state 12503 4 iptable_filter 12536 1 iptable_nat 12928 1 ip_tables 21818 2 iptable_filter,iptable_nat x_tables 18886 5 xt_tcpudp,xt_state,iptable_filter,iptable_nat,ip_tables nf_nat_ftp 12460 0 nf_nat 18045 2 iptable_nat,nf_nat_ftp nf_conntrack_ipv4 18081 7 iptable_nat,nf_nat nf_defrag_ipv4 12483 1 nf_conntrack_ipv4 nf_conntrack_ftp 12572 1 nf_nat_ftp nf_conntrack 56001 6 xt_state,iptable_nat,nf_nat_ftp,nf_nat,nf_conntrack_ipv4,nf_conntrack_ftp xfs 603567 3 dme1737 33989 0 hwmon_vid 12388 1 dme1737 loop 22479 0 snd_pcm 67276 0 snd_timer 22658 1 snd_pcm amd64_edac_mod 21998 0 snd 52324 2 snd_pcm,snd_timer soundcore 13014 1 snd snd_page_alloc 12969 1 snd_pcm k8temp 12531 0 edac_core 35344 3 amd64_edac_mod serio_raw 12878 0 edac_mce_amd 17103 1 amd64_edac_mod pcspkr 12579 0 evdev 17475 4 joydev 17138 0 parport_pc 22191 0 parport 31650 1 parport_pc i2c_nforce2 12584 0 processor 27431 0 button 12895 0 i2c_core 23766 2 dme1737,i2c_nforce2 ext4 317160 5 mbcache 12930 1 ext4 jbd2 65105 1 ext4 crc16 12343 1 ext4 raid1 26109 9 md_mod 82344 10 raid1 sg 25769 0 usbhid 39946 0 hid 72745 1 usbhid sr_mod 21824 0 sd_mod 35644 22 crc_t10dif 12348 1 sd_mod cdrom 35134 1 sr_mod ohci_hcd 26362 0 ata_generic 12479 0 pata_amd 13276 0 sata_nv 26519 18 libata 151572 3 ata_generic,pata_amd,sata_nv ehci_hcd 39487 0 tg3 109263 0 scsi_mod 161557 4 sg,sr_mod,sd_mod,libata thermal 17330 0 usbcore 127203 4 usbhid,ohci_hcd,ehci_hcd floppy 56861 0 fan 12674 0 thermal_sys 17939 3 processor,fan,thermal libphy 18759 1 tg3 forcedeth 48684 0 ** Network interface configuration: auto lo iface lo inet loopback auto eth0 iface eth0 inet static address ... netmask 255.255.255.0 network 192.168.20.0 broadcast 192.168.20.255 pre-down ip route del .../28 dev eth0 pre-down ip route del .../29 dev eth0 pre-down ip route del 10.0.0.0/16 dev eth0 post-up ip route add .../28 via 192.168.20.200 dev eth0 post-up ip route add .../29 via 192.168.20.200 dev eth0 post-up ip route add 10.0.0.0/16 via 192.168.20.200 dev eth0 auto eth1 iface eth1 inet static address ... netmask 255.255.255.248 network ... broadcast ... gateway ... auto eth1:0 iface eth1:0 inet static address ... netmask 255.255.255.248 network ... broadcast ... ** Network status: *** IP interfaces and addresses: 1: lo: <LOOPBACK,UP,LOWER_UP> mtu 16436 qdisc noqueue state UNKNOWN link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00 inet 127.0.0.1/8 scope host lo inet6 ::1/128 scope host valid_lft forever preferred_lft forever 2: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc mq state UP qlen 1000 link/ether ..:..:..:..:..:.. brd ff:ff:ff:ff:ff:ff inet .../29 brd ... scope global eth1 inet .../29 brd ... scope global secondary eth1:0 inet6 fe80::2e0:81ff:fe59:ca21/64 scope link valid_lft forever preferred_lft forever 3: eth0: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc hfsc state UP qlen 1000 link/ether ..:..:..:..:..:.. brd ff:ff:ff:ff:ff:ff inet 192.168.20.91/24 brd 192.168.20.255 scope global eth0 inet6 fe80::2e0:81ff:fe59:ca22/64 scope link valid_lft forever preferred_lft forever 4: ifb0: <BROADCAST,NOARP,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UNKNOWN qlen 32 link/ether da:e2:8d:d3:ed:67 brd ff:ff:ff:ff:ff:ff inet6 fe80::d8e2:8dff:fed3:ed67/64 scope link valid_lft forever preferred_lft forever *** Device statistics: Inter-| Receive | Transmit face |bytes packets errs drop fifo frame compressed multicast|bytes packets errs drop fifo colls carrier compressed lo: 18375718 31276 0 0 0 0 0 0 18375718 31276 0 0 0 0 0 0 eth1: 1749989507 1343064 0 0 0 0 0 0 130088513 924425 0 0 0 0 0 0 eth0: 376701356 1514538 0 0 0 0 0 0 2045070435 1960510 0 0 0 0 0 0 ifb0: 371742479 1480554 0 3 0 0 0 0 371742269 1480551 0 0 0 0 0 0 *** Protocol statistics: Ip: 2865271 total packets received 2722099 forwarded 0 incoming packets discarded 142691 incoming packets delivered 2897355 requests sent out 503 outgoing packets dropped 14 reassemblies required 7 packets reassembled ok Icmp: 539 ICMP messages received 0 input ICMP message failed. ICMP input histogram: destination unreachable: 20 echo requests: 511 echo replies: 8 2004 ICMP messages sent 0 ICMP messages failed ICMP output histogram: destination unreachable: 161 redirect: 1321 echo request: 11 echo replies: 511 IcmpMsg: InType0: 8 InType3: 20 InType8: 511 OutType0: 511 OutType3: 161 OutType5: 1321 OutType8: 11 Tcp: 1372 active connections openings 902 passive connection openings 730 failed connection attempts 441 connection resets received 18 connections established 117556 segments received 167035 segments send out 57 segments retransmited 0 bad segments received. 1315 resets sent Udp: 21697 packets received 157 packets to unknown port received. 28 packet receive errors 21823 packets sent UdpLite: TcpExt: 35 invalid SYN cookies received 34 resets received for embryonic SYN_RECV sockets 349 TCP sockets finished time wait in fast timer 1202 delayed acks sent 497 delayed acks further delayed because of locked socket 3675 packets directly queued to recvmsg prequeue. 187985 bytes directly in process context from backlog 2009889 bytes directly received in process context from prequeue 17665 packet headers predicted 2420 packets header predicted and directly queued to user 12800 acknowledgments not containing data payload received 79511 predicted acknowledgments 14 times recovered from packet loss by selective acknowledgements 1 congestion windows recovered without slow start after partial ack 1 TCP data loss events 3 timeouts after SACK recovery 32 fast retransmits 22 other TCP timeouts 2 DSACKs received 408 connections reset due to unexpected data 11 connections reset due to early user close TCPDSACKIgnoredOld: 1 TCPDSACKIgnoredNoUndo: 1 TCPSackShifted: 70 TCPSackMerged: 17 TCPSackShiftFallback: 73 TCPBacklogDrop: 6 TCPDeferAcceptDrop: 130 IpExt: InNoRoutes: 1 InBcastPkts: 3159 InOctets: 2098544879 OutOctets: 2138721551 InBcastOctets: 510011 *** Device features: eth0: 0x14823 eth1: 0x149a3 ifb0: 0x1948e5 lo: 0x201b7c65 ** PCI devices: 00:00.0 Memory controller [0580]: nVidia Corporation CK804 Memory Controller [10de:005e] (rev a3) Subsystem: Tyan Computer Tomcat K8E (S2865) [10f1:2865] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Capabilities: <access denied> 00:01.0 ISA bridge [0601]: nVidia Corporation CK804 ISA Bridge [10de:0050] (rev a3) Subsystem: Tyan Computer Tomcat K8E (S2865) [10f1:2865] Control: I/O+ Mem+ BusMaster+ SpecCycle+ MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 00:01.1 SMBus [0c05]: nVidia Corporation CK804 SMBus [10de:0052] (rev a2) Subsystem: Tyan Computer Tomcat K8E (S2865) [10f1:2865] Control: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Interrupt: pin A routed to IRQ 5 Region 0: I/O ports at fc00 [size=32] Region 4: I/O ports at 1c00 [size=64] Region 5: I/O ports at 1c40 [size=64] Capabilities: <access denied> Kernel driver in use: nForce2_smbus 00:02.0 USB Controller [0c03]: nVidia Corporation CK804 USB Controller [10de:005a] (rev a2) (prog-if 10 [OHCI]) Subsystem: Tyan Computer Tomcat K8E (S2865) [10f1:2865] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 (750ns min, 250ns max) Interrupt: pin A routed to IRQ 23 Region 0: Memory at febff000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: ohci_hcd 00:02.1 USB Controller [0c03]: nVidia Corporation CK804 USB Controller [10de:005b] (rev a3) (prog-if 20 [EHCI]) Subsystem: Tyan Computer Tomcat K8E (S2865) [10f1:2865] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 (750ns min, 250ns max) Interrupt: pin B routed to IRQ 22 Region 0: Memory at feb00000 (32-bit, non-prefetchable) [size=256] Capabilities: <access denied> Kernel driver in use: ehci_hcd 00:06.0 IDE interface [0101]: nVidia Corporation CK804 IDE [10de:0053] (rev f2) (prog-if 8a [Master SecP PriP]) Subsystem: Tyan Computer Tomcat K8E (S2865) [10f1:2865] Control: I/O+ Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 (750ns min, 250ns max) Region 0: [virtual] Memory at 000001f0 (32-bit, non-prefetchable) [size=8] Region 1: [virtual] Memory at 000003f0 (type 3, non-prefetchable) [size=1] Region 2: [virtual] Memory at 00000170 (32-bit, non-prefetchable) [size=8] Region 3: [virtual] Memory at 00000370 (type 3, non-prefetchable) [size=1] Region 4: I/O ports at e000 [size=16] Capabilities: <access denied> Kernel driver in use: pata_amd 00:07.0 IDE interface [0101]: nVidia Corporation CK804 Serial ATA Controller [10de:0054] (rev f3) (prog-if 85 [Master SecO PriO]) Subsystem: Tyan Computer Tomcat K8E (S2865) [10f1:2865] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 (750ns min, 250ns max) Interrupt: pin A routed to IRQ 21 Region 0: I/O ports at 09f0 [size=8] Region 1: I/O ports at 0bf0 [size=4] Region 2: I/O ports at 0970 [size=8] Region 3: I/O ports at 0b70 [size=4] Region 4: I/O ports at cc00 [size=16] Region 5: Memory at febfb000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: sata_nv 00:08.0 IDE interface [0101]: nVidia Corporation CK804 Serial ATA Controller [10de:0055] (rev f3) (prog-if 85 [Master SecO PriO]) Subsystem: Tyan Computer Tomcat K8E (S2865) [10f1:2865] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 (750ns min, 250ns max) Interrupt: pin A routed to IRQ 20 Region 0: I/O ports at 09e0 [size=8] Region 1: I/O ports at 0be0 [size=4] Region 2: I/O ports at 0960 [size=8] Region 3: I/O ports at 0b60 [size=4] Region 4: I/O ports at b800 [size=16] Region 5: Memory at febfa000 (32-bit, non-prefetchable) [size=4K] Capabilities: <access denied> Kernel driver in use: sata_nv 00:09.0 PCI bridge [0604]: nVidia Corporation CK804 PCI Bridge [10de:005c] (rev a2) (prog-if 01 [Subtractive decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0 Bus: primary=00, secondary=01, subordinate=01, sec-latency=32 I/O behind bridge: 0000a000-0000afff Memory behind bridge: fc000000-fdffffff Prefetchable memory behind bridge: fea00000-feafffff Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA+ VGA+ MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr+ DiscTmrStat- DiscTmrSERREn- 00:0a.0 Bridge [0680]: nVidia Corporation CK804 Ethernet Controller [10de:0057] (rev a3) Subsystem: Tyan Computer Tomcat K8E (S2865) [10f1:2865] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx+ Latency: 0 (250ns min, 5000ns max) Interrupt: pin A routed to IRQ 23 Region 0: Memory at febf9000 (32-bit, non-prefetchable) [size=4K] Region 1: I/O ports at b400 [size=8] Capabilities: <access denied> Kernel driver in use: forcedeth 00:0b.0 PCI bridge [0604]: nVidia Corporation CK804 PCIE Bridge [10de:005d] (rev a3) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=02, subordinate=02, sec-latency=0 I/O behind bridge: 00009000-00009fff Memory behind bridge: fe900000-fe9fffff Prefetchable memory behind bridge: 00000000fe800000-00000000fe8fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:0c.0 PCI bridge [0604]: nVidia Corporation CK804 PCIE Bridge [10de:005d] (rev a3) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=03, subordinate=03, sec-latency=0 I/O behind bridge: 00008000-00008fff Memory behind bridge: fe700000-fe7fffff Prefetchable memory behind bridge: 00000000fe600000-00000000fe6fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:0d.0 PCI bridge [0604]: nVidia Corporation CK804 PCIE Bridge [10de:005d] (rev a3) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=04, subordinate=04, sec-latency=0 I/O behind bridge: 00007000-00007fff Memory behind bridge: fe500000-fe5fffff Prefetchable memory behind bridge: 00000000fe400000-00000000fe4fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:0e.0 PCI bridge [0604]: nVidia Corporation CK804 PCIE Bridge [10de:005d] (rev a3) (prog-if 00 [Normal decode]) Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+ Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Bus: primary=00, secondary=05, subordinate=05, sec-latency=0 I/O behind bridge: 00006000-00006fff Memory behind bridge: fe300000-fe3fffff Prefetchable memory behind bridge: 00000000fe200000-00000000fe2fffff Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- <SERR- <PERR- BridgeCtl: Parity- SERR- NoISA+ VGA- MAbort- >Reset- FastB2B- PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn- Capabilities: <access denied> Kernel driver in use: pcieport 00:18.0 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] HyperTransport Technology Configuration [1022:1100] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Capabilities: <access denied> 00:18.1 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Address Map [1022:1101] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- 00:18.2 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] DRAM Controller [1022:1102] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Kernel driver in use: amd64_edac 00:18.3 Host bridge [0600]: Advanced Micro Devices [AMD] K8 [Athlon64/Opteron] Miscellaneous Control [1022:1103] Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Kernel driver in use: k8temp 01:05.0 VGA compatible controller [0300]: ATI Technologies Inc Rage XL [1002:4752] (rev 27) (prog-if 00 [VGA controller]) Subsystem: ATI Technologies Inc Rage XL [1002:8008] Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping+ SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 32 (2000ns min), Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 5 Region 0: Memory at fc000000 (32-bit, non-prefetchable) [size=16M] Region 1: I/O ports at ac00 [size=256] Region 2: Memory at fdfff000 (32-bit, non-prefetchable) [size=4K] [virtual] Expansion ROM at fea00000 [disabled] [size=128K] Capabilities: <access denied> 04:00.0 Ethernet controller [0200]: Broadcom Corporation NetXtreme BCM5721 Gigabit Ethernet PCI Express [14e4:1659] (rev 11) Subsystem: Broadcom Corporation NetXtreme BCM5721 Gigabit Ethernet PCI Express [14e4:1659] Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 32 bytes Interrupt: pin A routed to IRQ 19 Region 0: Memory at fe5f0000 (64-bit, non-prefetchable) [size=64K] Capabilities: <access denied> Kernel driver in use: tg3 ** USB devices: Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub Bus 002 Device 002: ID 062a:0201 Creative Labs Defender Office Keyboard (K7310) S Zodiak KM-9010 -- System Information: Debian Release: wheezy/sid APT prefers testing APT policy: (500, 'testing') Architecture: amd64 (x86_64) Kernel: Linux 2.6.39-2-amd64 (SMP w/1 CPU core) Locale: LANG=pl_PL.UTF-8, LC_CTYPE=pl_PL.UTF-8 (charmap=UTF-8) Shell: /bin/sh linked to /bin/dash Versions of packages linux-image-2.6.39-2-amd64 depends on: ii debconf [debconf-2.0] 1.5.39 Debian configuration management sy ii initramfs-tools [linux-initra 0.99 tools for generating an initramfs ii linux-base 3.2 Linux image base package ii module-init-tools 3.16-1 tools for managing Linux kernel mo Versions of packages linux-image-2.6.39-2-amd64 recommends: pn firmware-linux-free <none> (no description available) Versions of packages linux-image-2.6.39-2-amd64 suggests: ii grub-pc 1.99-6 GRand Unified Bootloader, version pn linux-doc-2.6.39 <none> (no description available) Versions of packages linux-image-2.6.39-2-amd64 is related to: pn firmware-bnx2 <none> (no description available) pn firmware-bnx2x <none> (no description available) pn firmware-ipw2x00 <none> (no description available) pn firmware-ivtv <none> (no description available) pn firmware-iwlwifi <none> (no description available) pn firmware-linux <none> (no description available) pn firmware-linux-nonfree <none> (no description available) pn firmware-qlogic <none> (no description available) pn firmware-ralink <none> (no description available) pn xen-hypervisor <none> (no description available) -- debconf information: linux-image-2.6.39-2-amd64/postinst/ignoring-ramdisk: * linux-image-2.6.39-2-amd64/postinst/missing-firmware-2.6.39-2-amd64: linux-image-2.6.39-2-amd64/postinst/depmod-error-initrd-2.6.39-2-amd64: false linux-image-2.6.39-2-amd64/prerm/removing-running-kernel-2.6.39-2-amd64: true -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". 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