Re: poor network performance after wake from suspend
bunch. no. thanks! On Wed, Oct 22, 2014 at 11:21 AM, Mike Larkin mlar...@azathoth.net wrote: On Fri, Sep 26, 2014 at 11:46:04AM +0400, ÐиÑилл wrote: Hello. After apm -z and wake by wol (re0) sometimes machine becomes very slow on network operations (even ssh!) Help, please. Here is dmesg and ifconfig: ... snip ... re0: watchdog timeout Do you see only one of these watchdog timeouts or a bunch? And does this problem happen with non-WOL wakeups? -ml ifconfig re0 re0: flags=108843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,WOL mtu 1500 lladdr 00:21:85:52:d5:ea priority: 0 groups: egress media: Ethernet autoselect (100baseTX full-duplex) status: active inet6 fe80::221:85ff:fe52:d5ea%re0 prefixlen 64 scopeid 0x1 inet 192.168.1.4 netmask 0xff00 broadcast 192.168.1.255
Re: poor network performance after wake from suspend
On Fri, Sep 26, 2014 at 11:46:04AM +0400, Кирилл wrote: Hello. After apm -z and wake by wol (re0) sometimes machine becomes very slow on network operations (even ssh!) Help, please. Here is dmesg and ifconfig: ... snip ... re0: watchdog timeout Do you see only one of these watchdog timeouts or a bunch? And does this problem happen with non-WOL wakeups? -ml ifconfig re0 re0: flags=108843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,WOL mtu 1500 lladdr 00:21:85:52:d5:ea priority: 0 groups: egress media: Ethernet autoselect (100baseTX full-duplex) status: active inet6 fe80::221:85ff:fe52:d5ea%re0 prefixlen 64 scopeid 0x1 inet 192.168.1.4 netmask 0xff00 broadcast 192.168.1.255
Re: poor network performance after wake from suspend
22 octobre 2014 09:30 Mike Larkin mlar...@azathoth.net a écrit: On Fri, Sep 26, 2014 at 11:46:04AM +0400, Кирилл wrote: Hello. After apm -z and wake by wol (re0) sometimes machine becomes very slow on network operations (even ssh!) Help, please. Here is dmesg and ifconfig: ... snip ... re0: watchdog timeout Do you see only one of these watchdog timeouts or a bunch? And does this problem happen with non-WOL wakeups? -ml ifconfig re0 re0: flags=108843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,WOL mtu 1500 lladdr 00:21:85:52:d5:ea priority: 0 groups: egress media: Ethernet autoselect (100baseTX full-duplex) status: active inet6 fe80::221:85ff:fe52:d5ea%re0 prefixlen 64 scopeid 0x1 inet 192.168.1.4 netmask 0xff00 broadcast 192.168.1.255 Hi, i have the same problem with a LENOVO Thinkpad T440 (em0) and an OpenBSD 5.5 amd64 install. The network became suddenly very slow after wake from suspend and i can see multiple in dmesg: em0: watchdog timeout I didn't try WOL wake up so i can say it happens after a normal resume.
Re: poor network performance after wake from suspend
On 2014 Oct 22 (Wed) at 08:31:29 + (+), Com??te wrote: :22 octobre 2014 09:30 Mike Larkin mlar...@azathoth.net a ??crit: : On Fri, Sep 26, 2014 at 11:46:04AM +0400, wrote: : : Hello. : After apm -z and wake by wol (re0) sometimes machine becomes very slow on : network operations (even ssh!) : Help, please. : Here is dmesg and ifconfig: : : ... snip ... : : re0: watchdog timeout : : Do you see only one of these watchdog timeouts or a bunch? : : And does this problem happen with non-WOL wakeups? : : -ml : : ifconfig re0 : re0: flags=108843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,WOL mtu 1500 : lladdr 00:21:85:52:d5:ea : priority: 0 : groups: egress : media: Ethernet autoselect (100baseTX full-duplex) : status: active : inet6 fe80::221:85ff:fe52:d5ea%re0 prefixlen 64 scopeid 0x1 : inet 192.168.1.4 netmask 0xff00 broadcast 192.168.1.255 : :Hi, : :i have the same problem with a LENOVO Thinkpad T440 (em0) and an OpenBSD 5.5 amd64 install. :The network became suddenly very slow after wake from suspend and i can see multiple in dmesg: : :em0: watchdog timeout : :I didn't try WOL wake up so i can say it happens after a normal resume. : FWIW, I don't see this on my Thinkpad x240 (em), nor on my Thinkpad T430s (also em). -- You have junk mail.
Re: poor network performance after wake from suspend
22 octobre 2014 10:40 Peter Hessler phess...@theapt.org a écrit: On 2014 Oct 22 (Wed) at 08:31:29 + (+), Com??te wrote: :22 octobre 2014 09:30 Mike Larkin mlar...@azathoth.net a ??crit: : On Fri, Sep 26, 2014 at 11:46:04AM +0400, wrote: : : Hello. : After apm -z and wake by wol (re0) sometimes machine becomes very slow on : network operations (even ssh!) : Help, please. : Here is dmesg and ifconfig: : : ... snip ... : : re0: watchdog timeout : : Do you see only one of these watchdog timeouts or a bunch? : : And does this problem happen with non-WOL wakeups? : : -ml : : ifconfig re0 : re0: flags=108843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST,WOL mtu 1500 : lladdr 00:21:85:52:d5:ea : priority: 0 : groups: egress : media: Ethernet autoselect (100baseTX full-duplex) : status: active : inet6 fe80::221:85ff:fe52:d5ea%re0 prefixlen 64 scopeid 0x1 : inet 192.168.1.4 netmask 0xff00 broadcast 192.168.1.255 : :Hi, : :i have the same problem with a LENOVO Thinkpad T440 (em0) and an OpenBSD 5.5 amd64 install. :The network became suddenly very slow after wake from suspend and i can see multiple in dmesg: : :em0: watchdog timeout : :I didn't try WOL wake up so i can say it happens after a normal resume. : FWIW, I don't see this on my Thinkpad x240 (em), nor on my Thinkpad T430s (also em). -- You have junk mail. I forgot to tell, i mainly use it with the dock.
poor network performance after wake from suspend
Hello. After apm -z and wake by wol (re0) sometimes machine becomes very slow on network operations (even ssh!) Help, please. Here is dmesg and ifconfig: OpenBSD 5.5 (GENERIC) #276: Wed Mar 5 09:57:06 MST 2014 dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC cpu0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz (GenuineIntel 686-class) 1.61 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,NXE,SSE3,DTES64,MWAIT,DS-CPL,EST,TM2,SSSE3,xTPR,PDCM,MOVBE,LAHF,PERF real mem = 1062436864 (1013MB) avail mem = 103228 (984MB) mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 04/14/08, SMBIOS rev. 2.4 @ 0x3f607010 (45 entries) bios0: vendor American Megatrends Inc. version 4.6.3 date 07/16/2008 bios0: MICRO-STAR INTERNATIONAL CO., LTD U-100 acpi0 at bios0: rev 2 acpi0: sleep states S0 S1 S3 S4 S5 acpi0: tables DSDT FACP APIC MCFG SLIC SSDT SSDT SSDT acpi0: wakeup devices P0P2(S4) PEGP(S4) USB0(S1) USB1(S1) USB2(S1) USB3(S1) EHCI(S1) MC97(S4) P0P1(S4) P0P4(S4) P0P5(S4) P0P6(S4) P0P7(S4) P0P8(S4) P0P9(S4) acpitimer0 at acpi0: 3579545 Hz, 24 bits acpimadt0 at acpi0 addr 0xfee0: PC-AT compat cpu0 at mainbus0: apid 0 (boot processor) mtrr: Pentium Pro MTRR support, 8 var ranges, 88 fixed ranges cpu0: apic clock running at 133MHz cpu at mainbus0: not configured ioapic0 at mainbus0: apid 2 pa 0xfec0, version 20, 24 pins acpimcfg0 at acpi0 addr 0xe000, bus 0-255 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (P0P2) acpiprt2 at acpi0: bus 1 (P0P4) acpiprt3 at acpi0: bus 2 (P0P5) acpiprt4 at acpi0: bus -1 (P0P6) acpiprt5 at acpi0: bus -1 (P0P7) acpiprt6 at acpi0: bus -1 (P0P8) acpiprt7 at acpi0: bus -1 (P0P9) acpiec0 at acpi0 acpicpu0 at acpi0: C3, C2, C1, PSS acpitz0 at acpi0: critical temperature is 100 degC acpiac0 at acpi0: AC unit online acpibat0 at acpi0: BAT1 model MS-N011 serial type LION oem MSI Corp. acpibtn0 at acpi0: LID0 acpibtn1 at acpi0: PWRB acpibtn2 at acpi0: SLPB acpivideo0 at acpi0: IGD_ acpivout0 at acpivideo0: LCD_ bios0: ROM list: 0xc/0xea00! 0xcf000/0x1000 cpu0: Enhanced SpeedStep 1601 MHz: speeds: 1600, 1333, 1067, 800 MHz pci0 at mainbus0 bus 0: configuration mode 1 (bios) pchb0 at pci0 dev 0 function 0 Intel 82945GME Host rev 0x03 vga1 at pci0 dev 2 function 0 Intel 82945GME Video rev 0x03 intagp0 at vga1 agp0 at intagp0: aperture at 0xc000, size 0x1000 inteldrm0 at vga1 drm0 at inteldrm0 composite sync not supported composite sync not supported inteldrm0: 1024x600 wsdisplay0 at vga1 mux 1: console (std, vt100 emulation) wsdisplay0: screen 1-5 added (std, vt100 emulation) Intel 82945GM Video rev 0x03 at pci0 dev 2 function 1 not configured azalia0 at pci0 dev 27 function 0 Intel 82801GB HD Audio rev 0x02: msi azalia0: codecs: Realtek ALC888 audio0 at azalia0 ppb0 at pci0 dev 28 function 0 Intel 82801GB PCIE rev 0x02: apic 2 int 16 pci1 at ppb0 bus 1 re0 at pci1 dev 0 function 0 Realtek 8101E rev 0x02: RTL8102E (0x3480), msi, address 00:21:85:52:d5:ea rlphy0 at re0 phy 7: RTL8201L 10/100 PHY, rev. 1 ppb1 at pci0 dev 28 function 1 Intel 82801GB PCIE rev 0x02: apic 2 int 17 pci2 at ppb1 bus 2 iwn0 at pci2 dev 0 function 0 Intel Wireless WiFi Link 4965 rev 0x61: msi, MIMO 2T3R, MoW2, address 00:13:e8:7a:c3:7d uhci0 at pci0 dev 29 function 0 Intel 82801GB USB rev 0x02: apic 2 int 23 uhci1 at pci0 dev 29 function 1 Intel 82801GB USB rev 0x02: apic 2 int 19 uhci2 at pci0 dev 29 function 2 Intel 82801GB USB rev 0x02: apic 2 int 18 uhci3 at pci0 dev 29 function 3 Intel 82801GB USB rev 0x02: apic 2 int 16 ehci0 at pci0 dev 29 function 7 Intel 82801GB USB rev 0x02: apic 2 int 23 usb0 at ehci0: USB revision 2.0 uhub0 at usb0 Intel EHCI root hub rev 2.00/1.00 addr 1 ppb2 at pci0 dev 30 function 0 Intel 82801BAM Hub-to-PCI rev 0xe2 pci3 at ppb2 bus 3 ichpcib0 at pci0 dev 31 function 0 Intel 82801GBM LPC rev 0x02: PM disabled pciide0 at pci0 dev 31 function 2 Intel 82801GBM SATA rev 0x02: DMA, channel 0 wired to compatibility, channel 1 wired to compatibility wd0 at pciide0 channel 0 drive 0: TOSHIBA MQ01ABD100 wd0: 16-sector PIO, LBA48, 953869MB, 1953525168 sectors wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5 usb1 at uhci0: USB revision 1.0 uhub1 at usb1 Intel UHCI root hub rev 1.00/1.00 addr 1 usb2 at uhci1: USB revision 1.0 uhub2 at usb2 Intel UHCI root hub rev 1.00/1.00 addr 1 usb3 at uhci2: USB revision 1.0 uhub3 at usb3 Intel UHCI root hub rev 1.00/1.00 addr 1 usb4 at uhci3: USB revision 1.0 uhub4 at usb4 Intel UHCI root hub rev 1.00/1.00 addr 1 isa0 at ichpcib0 isadma0 at isa0 pckbc0 at isa0 port 0x60/5 pckbd0 at pckbc0 (kbd slot) pckbc0: using irq 1 for kbd slot wskbd0 at pckbd0: console keyboard, using wsdisplay0 pms0 at pckbc0 (aux slot) pckbc0: using irq 12 for aux slot wsmouse0 at pms0 mux 0 pms0: Synaptics touchpad, firmware 6.5 pcppi0 at isa0 port 0x61 spkr0 at pcppi0 npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 umass0 at uhub0 port 6
