Re: CVS commit: src/sys/dev/usb

[Radoslaw Kujawa <radoslaw.kujawa%c0ff33.net@localhost>]

Hi. 

On Jul 21, 2012, at 1:18 AM, matthew green wrote:

> Log Message:
> now that the task threads are created earlier, move the call to
> usb_create_event_thread() back into usb_doattach(), so that eg,
> usb_discover() never operates when the root_hub is not setup.

I have some doubts if that fixes problem completely. Here's what I am seeing on 
a quad core amd64 box if I try to connect a USB keyboard:

Disregard inability to boot because of ata regressions. dmesg from much older, 
working kernel:

Copyright (c) 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005,
    2006, 2007, 2008, 2009, 2010, 2011
    The NetBSD Foundation, Inc.  All rights reserved.
Copyright (c) 1982, 1986, 1989, 1991, 1993
    The Regents of the University of California.  All rights reserved.

NetBSD 5.99.59 (NBWS) #6: Mon Jan  2 12:06:14 CET 2012
        
rkujawa%raika.home.c0ff33.net@localhost:/home/rkujawa/NetBSD-cvs-HEAD-2/src/sys/arch/amd64/compile/obj/NBWS
total memory = 3839 MB
avail memory = 3715 MB
timecounter: Timecounters tick every 10.000 msec
timecounter: Timecounter "i8254" frequency 1193182 Hz quality 100
System manufacturer System Product Name (System Version)
mainbus0 (root)
cpu0 at mainbus0 apid 0: AMD Phenom(tm) 9550 Quad-Core Processor, id 0x100f23
cpu1 at mainbus0 apid 1: AMD Phenom(tm) 9550 Quad-Core Processor, id 0x100f23
cpu2 at mainbus0 apid 2: AMD Phenom(tm) 9550 Quad-Core Processor, id 0x100f23
cpu3 at mainbus0 apid 3: AMD Phenom(tm) 9550 Quad-Core Processor, id 0x100f23
ioapic0 at mainbus0 apid 4: pa 0xfec00000, version 21, 24 pins
acpi0 at mainbus0: Intel ACPICA 20110623
acpi0: X/RSDT: OemId <070908,OEMXSDT ,20080709>, AslId <MSFT,00000097>
acpi0: SCI interrupting at int 9
timecounter: Timecounter "ACPI-Fast" frequency 3579545 Hz quality 1000
hpet0 at acpi0: high precision event timer (mem 0xfed00000-0xfed00400)
timecounter: Timecounter "hpet0" frequency 14318180 Hz quality 2000
BROD (PNP0C02) at acpi0 not configured
attimer1 at acpi0 (TMR, PNP0100): io 0x40-0x43 irq 0
pcppi1 at acpi0 (SPKR, PNP0800): io 0x61
midi0 at pcppi1: PC speaker
sysbeep0 at pcppi1
aibs0 at acpi0 (ASOC, ATK0110-16843024): ASUSTeK AI Booster
OMSC (PNP0C02) at acpi0 not configured
RMSC (PNP0C02) at acpi0 not configured
pckbc1 at acpi0 (PS2K, PNP0303) (kbd port): io 0x60,0x64 irq 1
SIOR (PNP0C02) at acpi0 not configured
PCIE (PNP0C02) at acpi0 not configured
RMEM (PNP0C01) at acpi0 not configured
acpibut0 at acpi0 (PWRB, PNP0C0C-170): ACPI Power Button
AWY (AWY0001) at acpi0 not configured
acpiwmi0 at acpi0 (WMI, PNP0C14-0): ACPI WMI Interface
acpiwmibus at acpiwmi0 not configured
attimer1: attached to pcppi1
pckbd0 at pckbc1 (kbd slot)
pckbc1: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard
pci0 at mainbus0 bus 0: configuration mode 1
pci0: i/o space, memory space enabled, rd/line, rd/mult, wr/inv ok
pchb0 at pci0 dev 0 function 0: vendor 0x1022 product 0x9600 (rev. 0x00)
ppb0 at pci0 dev 1 function 0: vendor 0x1022 product 0x9602 (rev. 0x00)
pci1 at ppb0 bus 1
pci1: i/o space, memory space enabled
vga0 at pci1 dev 5 function 0: vendor 0x1002 product 0x9610 (rev. 0x00)
wsdisplay0 at vga0 kbdmux 1: console (80x25, vt100 emulation), using wskbd0
wsmux1: connecting to wsdisplay0
radeondrm0 at vga0: ATI Radeon HD 3200 Graphics
radeondrm0: Initialized radeon 1.29.0 20080613
ppb1 at pci0 dev 6 function 0: vendor 0x1022 product 0x9606 (rev. 0x00)
ppb1: PCI Express 2.0 <Root Port of PCI-E Root Complex>
pci2 at ppb1 bus 2
pci2: i/o space, memory space enabled, rd/line, wr/inv ok
age0 at pci2 dev 0 function 0: Attansic/Atheros L1 Gigabit Ethernet
age0: ioapic0 pin 18
age0: Ethernet address ed:9f:ff:ff:ff:ff
atphy0 at age0 phy 0: L1 10/100/1000 PHY, rev. 5
atphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT-FDX, auto
ahcisata0 at pci0 dev 17 function 0: vendor 0x1002 product 0x4391
ahcisata0: interrupting at ioapic0 pin 22
ahcisata0: 64-bit DMA
ahcisata0: AHCI revision 1.10, 6 ports, 32 slots, CAP 
0xf722ff85<CCCS,PSC,SSC,PMD,SPM,ISS=0x2=Gen2,SCLO,SAL,SALP,SMPS,SSNTF,SNCQ,S64A>
atabus0 at ahcisata0 channel 0
atabus1 at ahcisata0 channel 1
atabus2 at ahcisata0 channel 2
atabus3 at ahcisata0 channel 3
atabus4 at ahcisata0 channel 4
atabus5 at ahcisata0 channel 5
ohci0 at pci0 dev 18 function 0: vendor 0x1002 product 0x4397 (rev. 0x00)
ohci0: interrupting at ioapic0 pin 16
ohci0: OHCI version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
ohci1 at pci0 dev 18 function 1: vendor 0x1002 product 0x4398 (rev. 0x00)
ohci1: interrupting at ioapic0 pin 16
ohci1: OHCI version 1.0, legacy support
usb1 at ohci1: USB revision 1.0
ehci0 at pci0 dev 18 function 2: vendor 0x1002 product 0x4396 (rev. 0x00)
ehci0: applying AMD SB600/SB700 USB freeze workaround
ehci0: interrupting at ioapic0 pin 17
ehci0: dropped intr workaround enabled
ehci0: EHCI version 1.0
ehci0: companion controllers, 3 ports each: ohci0 ohci1
usb2 at ehci0: USB revision 2.0
ohci2 at pci0 dev 19 function 0: vendor 0x1002 product 0x4397 (rev. 0x00)
ohci2: interrupting at ioapic0 pin 18
ohci2: OHCI version 1.0, legacy support
usb3 at ohci2: USB revision 1.0
ohci3 at pci0 dev 19 function 1: vendor 0x1002 product 0x4398 (rev. 0x00)
ohci3: interrupting at ioapic0 pin 18
ohci3: OHCI version 1.0, legacy support
usb4 at ohci3: USB revision 1.0
ehci1 at pci0 dev 19 function 2: vendor 0x1002 product 0x4396 (rev. 0x00)
ehci1: applying AMD SB600/SB700 USB freeze workaround
ehci1: interrupting at ioapic0 pin 19
ehci1: dropped intr workaround enabled
ehci1: EHCI version 1.0
ehci1: companion controllers, 3 ports each: ohci2 ohci3
usb5 at ehci1: USB revision 2.0
vendor 0x1002 product 0x4385 (SMBus serial bus, revision 0x3a) at pci0 dev 20 
function 0 not configured
pciide0 at pci0 dev 20 function 1: vendor 0x1002 product 0x439c (rev. 0x00)
pciide0: bus-master DMA support present, but unused (no driver support)
pciide0: primary channel configured to compatibility mode
before splbio()
pciide0: primary channel ignored (not responding; disabled or no drives?)
pciide0: secondary channel configured to compatibility mode
before splbio()
pciide0: secondary channel ignored (not responding; disabled or no drives?)
pcib0 at pci0 dev 20 function 3: vendor 0x1002 product 0x439d (rev. 0x00)
ppb2 at pci0 dev 20 function 4: vendor 0x1002 product 0x4384 (rev. 0x00)
pci3 at ppb2 bus 3
pci3: i/o space, memory space enabled
vendor 0x121a product 0x0001 (video multimedia, revision 0x02) at pci3 dev 5 
function 0 not configured
satalink0 at pci3 dev 6 function 0: Silicon Image SATALink 3114 (rev. 0x02)
satalink0: 33MHz PCI bus
satalink0: bus-master DMA support present
satalink0: using ioapic0 pin 21 for native-PCI interrupt
atabus6 at satalink0 channel 0
atabus7 at satalink0 channel 1
atabus8 at satalink0 channel 2
atabus9 at satalink0 channel 3
re0 at pci3 dev 7 function 0: D-Link DGE-528T Gigabit Ethernet (rev. 0x10)
re0: interrupting at ioapic0 pin 22
re0: Ethernet address 00:1c:f0:64:2d:7e
re0: using 256 tx descriptors
rgephy0 at re0 phy 7: RTL8169S/8110S/8211 1000BASE-T media interface, rev. 3
rgephy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, 1000baseT, 
1000baseT-FDX, auto
ohci4 at pci0 dev 20 function 5: vendor 0x1002 product 0x4399 (rev. 0x00)
ohci4: interrupting at ioapic0 pin 18
ohci4: OHCI version 1.0, legacy support
usb6 at ohci4: USB revision 1.0
pchb1 at pci0 dev 24 function 0: vendor 0x1022 product 0x1200 (rev. 0x00)
pchb2 at pci0 dev 24 function 1: vendor 0x1022 product 0x1201 (rev. 0x00)
pchb3 at pci0 dev 24 function 2: vendor 0x1022 product 0x1202 (rev. 0x00)
pchb4 at pci0 dev 24 function 3: vendor 0x1022 product 0x1203 (rev. 0x00)
pchb5 at pci0 dev 24 function 4: vendor 0x1022 product 0x1204 (rev. 0x00)
isa0 at pcib0
before splbio()
before splbio()
acpicpu0 at cpu0: ACPI CPU
acpicpu0: C1: HLT, lat   0 us, pow     0 mW
acpicpu0: P0: FFH, lat   2 us, pow 23500 mW, 2200 MHz
acpicpu0: P1: FFH, lat   2 us, pow 14280 mW, 1100 MHz
acpicpu0: T0: I/O, lat   1 us, pow     0 mW, 100 %
acpicpu0: T1: I/O, lat   1 us, pow     0 mW,  88 %
acpicpu0: T2: I/O, lat   1 us, pow     0 mW,  76 %
acpicpu0: T3: I/O, lat   1 us, pow     0 mW,  64 %
acpicpu0: T4: I/O, lat   1 us, pow     0 mW,  52 %
acpicpu0: T5: I/O, lat   1 us, pow     0 mW,  40 %
acpicpu0: T6: I/O, lat   1 us, pow     0 mW,  28 %
acpicpu0: T7: I/O, lat   1 us, pow     0 mW,  16 %
acpicpu1 at cpu1: ACPI CPU
acpicpu2 at cpu2: ACPI CPU
acpicpu3 at cpu3: ACPI CPU
timecounter: Timecounter "clockinterrupt" frequency 100 Hz quality 0
timecounter: Timecounter "TSC" frequency 2205839630 Hz quality 3000
satalink0: port 0: device present, speed: 1.5Gb/s
satalink0: port 1: device present, speed: 1.5Gb/s
uhub0 at usb2: vendor 0x1002 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub0: 6 ports with 6 removable, self powered
uhub1 at usb5: vendor 0x1002 EHCI root hub, class 9/0, rev 2.00/1.00, addr 1
uhub1: 6 ports with 6 removable, self powered
uhub2 at usb0: vendor 0x1002 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub2: 3 ports with 3 removable, self powered
uhub3 at usb6: vendor 0x1002 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub3: 2 ports with 2 removable, self powered
uhub4 at usb3: vendor 0x1002 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub4: 3 ports with 3 removable, self powered
uhub5 at usb4: vendor 0x1002 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub5: 3 ports with 3 removable, self powered
uhub6 at usb1: vendor 0x1002 OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub6: 3 ports with 3 removable, self powered
IPsec: Initialized Security Association Processing.
ahcisata0 port 2: device present, speed: 3.0Gb/s
wd0 at atabus2 drive 0
wd0: <ST380811AS>
wd0: drive supports 16-sector PIO transfers, LBA48 addressing
wd0: 76319 MB, 155061 cyl, 16 head, 63 sec, 512 bytes/sect x 156301488 sectors
wd0: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd0(ahcisata0:2:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133) 
(using DMA)
wd1 at atabus6 drive 0
wd1: <ST3320620AS>
wd1: drive supports 16-sector PIO transfers, LBA48 addressing
wd1: 298 GB, 620181 cyl, 16 head, 63 sec, 512 bytes/sect x 625142448 sectors
wd1: 32-bit data port
wd1: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd1(satalink0:0:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
wd2 at atabus7 drive 0
wd2: <ST3320620AS>
wd2: drive supports 16-sector PIO transfers, LBA48 addressing
wd2: 298 GB, 620181 cyl, 16 head, 63 sec, 512 bytes/sect x 625142448 sectors
wd2: 32-bit data port
wd2: drive supports PIO mode 4, DMA mode 2, Ultra-DMA mode 6 (Ultra/133)
wd2(satalink0:1:0): using PIO mode 4, Ultra-DMA mode 6 (Ultra/133) (using DMA)
ehci0: handing over full speed device on port 1 to ohci0
Kernelized RAIDframe activated
pad0: outputs: 44100Hz, 16-bit, stereo
audio0 at pad0: half duplex, playback, capture
raid0: RAID Level 1
raid0: Components: /dev/wd1a /dev/wd2a
raid0: Total Sectors: 625142272 (305245 MB)
boot device: wd0
root on wd0a dumps on wd0b
root file system type: ffs
ubt0 at uhub2 port 1
ubt0: vendor 0x0a12 EDRClassone, rev 2.00/31.64, addr 2
aibs0: warning under limit on 'CPU FAN Speed'
aibs0: warning under limit on 'Chassis FAN Speed'
aibs0: warning under limit on 'Power Fan Speed'
wsdisplay0: screen 1 added (80x25, vt100 emulation)
wsdisplay0: screen 2 added (80x25, vt100 emulation)
wsdisplay0: screen 3 added (80x25, vt100 emulation)
wsdisplay0: screen 4 added (80x25, vt100 emulation)
bthub0 at ubt0 local-bdaddr 00:18:5d:01:17:ad
bthidev0 at bthub0 remote-bdaddr 00:1f:5b:fc:ac:86 link-mode encrypt
btkbd0 at bthidev0 reportid 1
wskbd1 at btkbd0 mux 1
wskbd1: connecting to wsdisplay0
bthidev0: reportid 9 not configured
bthidev0: reportid 17 not configured
bthidev0: reportid 18 not configured
bthidev0: reportid 19 not configured
bthidev0: reportid 71 not configured
bthidev0: disconnected
aibs0: normal state on 'CPU FAN Speed'


I've tested newer kernels in june too, and never saw such panics.

-- 
Best regards,
Radoslaw Kujawa