Date: Tue, 26 Feb 2013 00:50:01 GMT From: Christophe Prevotaux <c.prevotaux@rural-networks.com> To: freebsd-bugs@FreeBSD.org Subject: Re: kern/161248: [ahci] Time out, extremly slow response while copying large files Message-ID: <201302260050.r1Q0o1pr077302@freefall.freebsd.org>
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The following reply was made to PR kern/161248; it has been noted by GNATS. From: Christophe Prevotaux <c.prevotaux@rural-networks.com> To: bug-followup@FreeBSD.org, kalten@gmx.at Cc: Subject: Re: kern/161248: [ahci] Time out, extremly slow response while copying large files Date: Tue, 26 Feb 2013 01:42:13 +0100 I have the same problem on FreeBSD 9.1-Release using the GENERIC Kernel: FreeBSD xxx.xxx.xxx 9.1-RELEASE FreeBSD 9.1-RELEASE #0 r243825: Tue Dec 4 09:23:10 UTC 2012 root@farrell.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 on a HP Pavilion 2460ef (iCore5) which is using the : ahci0: <Intel Cougar Point AHCI SATA controller> port 0xf070-0xf077,0xf060-0xf063,0xf050-0xf057,0xf040-0xf043,0xf020-0xf03f mem 0xf7406000-0xf74067ff irq 19 at device 31.2 on pci0 ahci0: AHCI v1.30 with 4 3Gbps ports, Port Multiplier not supported ahcich0: <AHCI channel> at channel 0 on ahci0 ahcich4: <AHCI channel> at channel 4 on ahci0 pciconf -l: hostb0@pci0:0:0:0: class=0x060000 card=0x2ada103c chip=0x01508086 rev=0x09 hdr=0x00 pcib1@pci0:0:1:0: class=0x060400 card=0x2ada103c chip=0x01518086 rev=0x09 hdr=0x01 none0@pci0:0:22:0: class=0x078000 card=0x2ada103c chip=0x1c3a8086 rev=0x04 hdr=0x00 ehci0@pci0:0:26:0: class=0x0c0320 card=0x2ada103c chip=0x1c2d8086 rev=0x05 hdr=0x00 hdac1@pci0:0:27:0: class=0x040300 card=0x2ada103c chip=0x1c208086 rev=0x05 hdr=0x00 pcib2@pci0:0:28:0: class=0x060400 card=0x2ada103c chip=0x1c108086 rev=0xb5 hdr=0x01 pcib3@pci0:0:28:1: class=0x060400 card=0x2ada103c chip=0x1c128086 rev=0xb5 hdr=0x01 pcib4@pci0:0:28:5: class=0x060400 card=0x2ada103c chip=0x1c1a8086 rev=0xb5 hdr=0x01 ehci1@pci0:0:29:0: class=0x0c0320 card=0x2ada103c chip=0x1c268086 rev=0x05 hdr=0x00 isab0@pci0:0:31:0: class=0x060100 card=0x2ada103c chip=0x1c5c8086 rev=0x05 hdr=0x00 ahci0@pci0:0:31:2: class=0x010601 card=0x2ada103c chip=0x1c028086 rev=0x05 hdr=0x00 none1@pci0:0:31:3: class=0x0c0500 card=0x2ada103c chip=0x1c228086 rev=0x05 hdr=0x00 vgapci0@pci0:1:0:0: class=0x030000 card=0x90be1b0a chip=0x104910de rev=0xa1 hdr=0x00 hdac0@pci0:1:0:1: class=0x040300 card=0x90be1b0a chip=0x0e0810de rev=0xa1 hdr=0x00 xhci0@pci0:2:0:0: class=0x0c0330 card=0x2ada103c chip=0x8241104c rev=0x02 hdr=0x00 none2@pci0:3:0:0: class=0x028000 card=0x18ed103c chip=0x539b1814 rev=0x00 hdr=0x00 re0@pci0:4:0:0: class=0x020000 card=0x2ada103c chip=0x816810ec rev=0x07 hdr=0x00 Full Dmesg: Copyright (c) 1992-2012 The FreeBSD Project. Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994 The Regents of the University of California. All rights reserved. FreeBSD is a registered trademark of The FreeBSD Foundation. FreeBSD 9.1-RELEASE #0 r243825: Tue Dec 4 09:23:10 UTC 2012 root@farrell.cse.buffalo.edu:/usr/obj/usr/src/sys/GENERIC amd64 CPU: Intel(R) Core(TM) i5-3350P CPU @ 3.10GHz (3093.05-MHz K8-class CPU) Origin = "GenuineIntel" Id = 0x306a9 Family = 6 Model = 3a Stepping = 9 Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE> Features2=0x7fbae3bf<SSE3,PCLMULQDQ,DTES64,MON,DS_CPL,VMX,EST,TM2,SSSE3,CX16,xTPR,PDCM,PCID,SSE4.1,SSE4.2,x2APIC,POPCNT,TSCDLT,AESNI,XSAVE,OSXSAVE,AVX,F16C,RDRAND> AMD Features=0x28100800<SYSCALL,NX,RDTSCP,LM> AMD Features2=0x1<LAHF> TSC: P-state invariant, performance statistics real memory = 8589934592 (8192 MB) avail memory = 8186257408 (7807 MB) Event timer "LAPIC" quality 600 ACPI APIC Table: <HPQOEM SLIC-CPC> FreeBSD/SMP: Multiprocessor System Detected: 4 CPUs FreeBSD/SMP: 1 package(s) x 4 core(s) cpu0 (BSP): APIC ID: 0 cpu1 (AP): APIC ID: 2 cpu2 (AP): APIC ID: 4 cpu3 (AP): APIC ID: 6 ioapic0 <Version 2.0> irqs 0-23 on motherboard Cuse4BSD v0.1.27 @ /dev/cuse kbd1 at kbdmux0 acpi0: <HPQOEM SLIC-CPC> on motherboard acpi0: Power Button (fixed) acpi0: reservation of 67, 1 (4) failed cpu0: <ACPI CPU> on acpi0 cpu1: <ACPI CPU> on acpi0 cpu2: <ACPI CPU> on acpi0 cpu3: <ACPI CPU> on acpi0 hpet0: <High Precision Event Timer> iomem 0xfed00000-0xfed003ff on acpi0 Timecounter "HPET" frequency 14318180 Hz quality 950 Event timer "HPET" frequency 14318180 Hz quality 550 Event timer "HPET1" frequency 14318180 Hz quality 440 Event timer "HPET2" frequency 14318180 Hz quality 440 Event timer "HPET3" frequency 14318180 Hz quality 440 Event timer "HPET4" frequency 14318180 Hz quality 440 atrtc0: <AT realtime clock> port 0x70-0x77 irq 8 on acpi0 atrtc0: Warning: Couldn't map I/O. Event timer "RTC" frequency 32768 Hz quality 0 attimer0: <AT timer> port 0x40-0x43,0x50-0x53 irq 0 on acpi0 Timecounter "i8254" frequency 1193182 Hz quality 0 Event timer "i8254" frequency 1193182 Hz quality 100 Timecounter "ACPI-fast" frequency 3579545 Hz quality 900 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x408-0x40b on acpi0 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0 pci0: <ACPI PCI bus> on pcib0 pcib1: <ACPI PCI-PCI bridge> irq 16 at device 1.0 on pci0 pci1: <ACPI PCI bus> on pcib1 vgapci0: <VGA-compatible display> port 0xe000-0xe07f mem 0xf6000000-0xf6ffffff,0xe8000000-0xefffffff,0xf0000000-0xf1ffffff irq 16 at device 0.0 on pci1 nvidia0: <GeForce GT 620> on vgapci0 vgapci0: child nvidia0 requested pci_enable_io vgapci0: child nvidia0 requested pci_enable_io hdac0: <NVIDIA GF119 HDA Controller> mem 0xf7080000-0xf7083fff irq 17 at device 0.1 on pci1 pci0: <simple comms> at device 22.0 (no driver attached) ehci0: <EHCI (generic) USB 2.0 controller> mem 0xf7408000-0xf74083ff irq 16 at device 26.0 on pci0 usbus0: EHCI version 1.0 usbus0 on ehci0 hdac1: <Intel Cougar Point HDA Controller> mem 0xf7400000-0xf7403fff irq 22 at device 27.0 on pci0 pcib2: <ACPI PCI-PCI bridge> irq 16 at device 28.0 on pci0 pci2: <ACPI PCI bus> on pcib2 xhci0: <XHCI (generic) USB 3.0 controller> mem 0xf7300000-0xf730ffff,0xf7310000-0xf7311fff irq 16 at device 0.0 on pci2 xhci0: 64 byte context size. usbus1 on xhci0 pcib3: <ACPI PCI-PCI bridge> irq 17 at device 28.1 on pci0 pci3: <ACPI PCI bus> on pcib3 pci3: <network> at device 0.0 (no driver attached) pcib4: <ACPI PCI-PCI bridge> irq 17 at device 28.5 on pci0 pci4: <ACPI PCI bus> on pcib4 re0: <RealTek 8168/8111 B/C/CP/D/DP/E/F PCIe Gigabit Ethernet> port 0xd000-0xd0ff mem 0xf7104000-0xf7104fff,0xf7100000-0xf7103fff irq 16 at device 0.0 on pci4 re0: Using 1 MSI-X message re0: ASPM disabled re0: Chip rev. 0x2c800000 re0: MAC rev. 0x00000000 miibus0: <MII bus> on re0 rgephy0: <RTL8169S/8110S/8211 1000BASE-T media interface> PHY 1 on miibus0 rgephy0: none, 10baseT, 10baseT-FDX, 10baseT-FDX-flow, 100baseTX, 100baseTX-FDX, 100baseTX-FDX-flow, 1000baseT, 1000baseT-master, 1000baseT-FDX, 1000baseT-FDX-master, 1000baseT-FDX-flow, 1000baseT-FDX-flow-master, auto, auto-flow re0: Ethernet address: 10:60:4b:72:0d:1e ehci1: <EHCI (generic) USB 2.0 controller> mem 0xf7407000-0xf74073ff irq 23 at device 29.0 on pci0 usbus2: EHCI version 1.0 usbus2 on ehci1 isab0: <PCI-ISA bridge> at device 31.0 on pci0 isa0: <ISA bus> on isab0 ahci0: <Intel Cougar Point AHCI SATA controller> port 0xf070-0xf077,0xf060-0xf063,0xf050-0xf057,0xf040-0xf043,0xf020-0xf03f mem 0xf7406000-0xf74067ff irq 19 at device 31.2 on pci0 ahci0: AHCI v1.30 with 4 3Gbps ports, Port Multiplier not supported ahcich0: <AHCI channel> at channel 0 on ahci0 ahcich4: <AHCI channel> at channel 4 on ahci0 pci0: <serial bus, SMBus> at device 31.3 (no driver attached) acpi_button0: <Power Button> on acpi0 acpi_tz0: <Thermal Zone> on acpi0 acpi_tz1: <Thermal Zone> on acpi0 orm0: <ISA Option ROMs> at iomem 0xc0000-0xcdfff,0xce000-0xcefff on isa0 sc0: <System console> at flags 0x100 on isa0 sc0: VGA <16 virtual consoles, flags=0x300> vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0 atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0 atkbd0: <AT Keyboard> irq 1 on atkbdc0 kbd0 at atkbd0 atkbd0: [GIANT-LOCKED] ppc0: cannot reserve I/O port range ctl: CAM Target Layer loaded est0: <Enhanced SpeedStep Frequency Control> on cpu0 p4tcc0: <CPU Frequency Thermal Control> on cpu0 est1: <Enhanced SpeedStep Frequency Control> on cpu1 p4tcc1: <CPU Frequency Thermal Control> on cpu1 est2: <Enhanced SpeedStep Frequency Control> on cpu2 p4tcc2: <CPU Frequency Thermal Control> on cpu2 est3: <Enhanced SpeedStep Frequency Control> on cpu3 p4tcc3: <CPU Frequency Thermal Control> on cpu3 Timecounters tick every 1.000 msec hdacc0: <NVIDIA (0x001c) HDA CODEC> at cad 0 on hdac0 hdaa0: <NVIDIA (0x001c) Audio Function Group> at nid 1 on hdacc0 pcm0: <NVIDIA (0x001c) (HDMI/DP 8ch)> at nid 4 on hdaa0 pcm1: <NVIDIA (0x001c) (HDMI/DP 8ch)> at nid 5 on hdaa0 hdacc1: <IDT 92HD73E1 HDA CODEC> at cad 0 on hdac1 hdaa1: <IDT 92HD73E1 Audio Function Group> at nid 1 on hdacc1 pcm2: <IDT 92HD73E1 (Analog 7.1+HP/2.0)> at nid 12,16,15,17,10 and 11,14 on hdaa1 pcm3: <IDT 92HD73E1 (Rear Analog Line-in)> at nid 13 on hdaa1 usbus0: 480Mbps High Speed USB v2.0 usbus1: 5.0Gbps Super Speed USB v3.0 usbus2: 480Mbps High Speed USB v2.0 ugen0.1: <Intel> at usbus0 uhub0: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus0 ugen1.1: <0x104c> at usbus1 uhub1: <0x104c XHCI root HUB, class 9/0, rev 3.00/1.00, addr 1> on usbus1 ugen2.1: <Intel> at usbus2 uhub2: <Intel EHCI root HUB, class 9/0, rev 2.00/1.00, addr 1> on usbus2 uhub1: 4 ports with 4 removable, self powered uhub0: 2 ports with 2 removable, self powered uhub2: 2 ports with 2 removable, self powered ugen0.2: <vendor 0x8087> at usbus0 uhub3: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus0 ugen2.2: <vendor 0x8087> at usbus2 uhub4: <vendor 0x8087 product 0x0024, class 9/0, rev 2.00/0.00, addr 2> on usbus2 ugen1.2: <SanDisk> at usbus1 umass0: <SanDisk Cruzer Fit, class 0/0, rev 2.00/1.26, addr 1> on usbus1 umass0: SCSI over Bulk-Only; quirks = 0x4100 umass0:3:0:-1: Attached to scbus3 uhub3: 4 ports with 4 removable, self powered uhub4: 6 ports with 6 removable, self powered ugen0.3: <Logitech> at usbus0 ums0: <Logitech USB Optical Mouse, class 0/0, rev 2.00/72.00, addr 3> on usbus0 ums0: 3 buttons and [XYZ] coordinates ID=0 ugen2.3: <Generic> at usbus2 umass1: <Generic Mass Storage Device, class 0/0, rev 2.00/1.00, addr 3> on usbus2 umass1: SCSI over Bulk-Only; quirks = 0x4001 umass1:4:1:-1: Attached to scbus4 ugen0.4: <NOVATEK> at usbus0 ukbd0: <NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 4> on usbus0 kbd2 at ukbd0 uhid0: <NOVATEK USB Keyboard, class 0/0, rev 1.10/1.04, addr 4> on usbus0 ada0 at ahcich0 bus 0 scbus0 target 0 lun 0 ada0: <ST1000DM003-9YN162 HP16> ATA-8 SATA 3.x device ada0: 300.000MB/s transfers (SATA 2.x, UDMA5, PIO 8192bytes) ada0: Command Queueing enabled ada0: 953869MB (1953525168 512 byte sectors: 16H 63S/T 16383C) ada0: Previously was known as ad4 da0 at umass-sim0 bus 0 scbus3 target 0 lun 0 da0: <SanDisk Cruzer Fit 1.26> Removable Direct Access SCSI-5 device da0: 40.000MB/s transfers cd0 at ahcich4 bus 0 scbus1 target 0 lun 0 cd0: <hp CDDVDW SH-216BB HE40> Removable CD-ROM SCSI-0 device cd0: 150.000MB/s transfers (SATA 1.x, UDMA5, ATAPI 12bytes, PIO 8192bytes) cd0: Attempt to query device size failed: NOT READY, Medium not present - tray closed da0: 15267MB (31266816 512 byte sectors: 255H 63S/T 1946C) da1 at umass-sim1 bus 1 scbus4 target 0 lun 0 da1: <Multiple Card Reader 1.00> Removable Direct Access SCSI-0 device SMP: AP CPU #2 Launched! da1: 40.000MB/s transfers da1: Attempt to query device size failed: NOT READY, Medium not present SMP: AP CPU #3 Launched! SMP: AP CPU #1 Launched! Timecounter "TSC-low" frequency 12082217 Hz quality 1000 Root mount waiting for: usbus0 ugen0.5: <Ralink> at usbus0 run0: <1.0> on usbus0 run0: MAC/BBP RT3070 (rev 0x0200), RF RT3020 (MIMO 1T1R), address 00:22:cf:04:14:45 Trying to mount root from ufs:/dev/ada0s1a [rw]... wlan0: Ethernet address: 00:22:cf:04:14:45 run0: firmware RT2870 ver. 0.236 loaded NVRM: GPU at 0000:01:00: GPU-8e555549-dce3-45a1-6905-3017127318b4 -- ===================================================== Christophe Prevotaux =====================================================
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