Re: Test patch for OHCI RHSC

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> I can not test the patch currently - for some reason, my C100 does not 
> boot after power outage. It displays SI instead of SILO and then after a 
> minut Program terminated.

This is a long time followup on my Sun Fire V100 case. I revied the 
machine, updated Debian and compiled 2.6.29-rc8 and testbooted it with 
2 USB devices attached.

Works fine, no noticable problems - thanks everyone involved, esp. Alan!

lsusb:
Bus 001 Device 003: ID 08e6:0430 Gemplus GemPC430 SmartCard Reader
Bus 001 Device 002: ID 046d:c00e Logitech, Inc. M-BJ58/M-BJ69 Optical Wheel Mouse
Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub


Dmesg excerpt:

[   83.867152] usbcore: registered new device driver usb
[   84.112407] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
[   84.193744] ohci_hcd: block sizes: ed 80 td 96
[   84.252205] PCI: Enabling device: (0000:00:0a.0), cmd 2
[   84.320916] ohci_hcd 0000:00:0a.0: OHCI Host Controller
[   84.389748] drivers/usb/core/inode.c: creating file 'devices'
[   84.465327] drivers/usb/core/inode.c: creating file '001'
[   84.536294] ohci_hcd 0000:00:0a.0: new USB bus registered, assigned bus number 1
[   84.633720] ohci_hcd 0000:00:0a.0: created debug files
[   84.701349] ohci_hcd 0000:00:0a.0: irq 11, io mem 0x1ff01000000
[   85.007663] ohci_hcd 0000:00:0a.0: OHCI controller state
[   85.077580] ohci_hcd 0000:00:0a.0: OHCI 1.0, NO legacy support registers
[   85.165749] ohci_hcd 0000:00:0a.0: control 0x083 HCFS=operational CBSR=3
[   85.253869] ohci_hcd 0000:00:0a.0: cmdstatus 0x00000 SOC=0
[   85.325967] ohci_hcd 0000:00:0a.0: intrstatus 0x00000044 RHSC SF
[   85.404934] ohci_hcd 0000:00:0a.0: intrenable 0x8000000a MIE RD WDH
[   85.487333] ohci_hcd 0000:00:0a.0: hcca frame #01e4
[   85.551442] ohci_hcd 0000:00:0a.0: roothub.a 02000202 POTPGT=2 NPS NDP=2(2)
[   85.642984] ohci_hcd 0000:00:0a.0: roothub.b 00000000 PPCM=0000 DR=0000
[   85.729955] ohci_hcd 0000:00:0a.0: roothub.status 00008000 DRWE
[   85.807789] ohci_hcd 0000:00:0a.0: roothub.portstatus [0] 0x00010301 CSC LSDA PPS CCS
[   85.910775] ohci_hcd 0000:00:0a.0: roothub.portstatus [1] 0x00010101 CSC PPS CCS
[   86.008102] usb usb1: default language 0x0409
[   86.065397] usb usb1: New USB device found, idVendor=1d6b, idProduct=0001
[   86.154623] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[   86.249605] usb usb1: Product: OHCI Host Controller
[   86.313694] usb usb1: Manufacturer: Linux 2.6.29-rc8 ohci_hcd
[   86.389236] usb usb1: SerialNumber: 0000:00:0a.0
[   86.450226] usb usb1: uevent
[   86.488137] usb usb1: usb_probe_device
[   86.537414] usb usb1: configuration #1 chosen from 1 choice
[   86.610694] usb usb1: adding 1-0:1.0 (config #1, interface 0)
[   86.686283] usb 1-0:1.0: uevent
[   86.727614] hub 1-0:1.0: usb_probe_interface
[   86.783668] hub 1-0:1.0: usb_probe_interface - got id
[   86.850063] hub 1-0:1.0: USB hub found
[   86.899389] hub 1-0:1.0: 2 ports detected
[   86.951999] hub 1-0:1.0: standalone hub
[   87.002386] hub 1-0:1.0: no power switching (usb 1.0)
[   87.068781] hub 1-0:1.0: global over-current protection
[   87.137467] hub 1-0:1.0: power on to power good time: 4ms
[   87.208451] hub 1-0:1.0: local power source is good
[   87.272546] hub 1-0:1.0: no over-current condition exists
[   87.343516] hub 1-0:1.0: trying to enable port power on non-switchable hub
[   87.434307] drivers/usb/core/inode.c: creating file '001'
[   87.542292] ohci_hcd 0000:00:0a.0: GetStatus roothub.portstatus [0] = 0x00010301 CSC LSDA PPS CCS
[   87.659063] hub 1-0:1.0: port 1: status 0301 change 0001
[   87.729026] ohci_hcd 0000:00:0a.0: GetStatus roothub.portstatus [1] = 0x00010101 CSC PPS CCS
[   87.840025] hub 1-0:1.0: port 2: status 0101 change 0001
[   88.000899] hub 1-0:1.0: state 7 ports 2 chg 0006 evt 0000
[   88.073120] hub 1-0:1.0: port 1, status 0301, change 0000, 1.5 Mb/s
[   88.230897] ohci_hcd 0000:00:0a.0: GetStatus roothub.portstatus [0] = 0x00100303 PRSC LSDA PPS PES CCS
[   88.410872] usb 1-1: new low speed USB device using ohci_hcd and address 2
[   88.610829] ohci_hcd 0000:00:0a.0: GetStatus roothub.portstatus [0] = 0x00100303 PRSC LSDA PPS PES CCS
[   88.832438] usb 1-1: skipped 1 descriptor after interface
[   88.915567] usb 1-1: default language 0x0409
[   89.033490] usb 1-1: New USB device found, idVendor=046d, idProduct=c00e
[   89.134364] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[   89.239518] usb 1-1: Product: USB-PS/2 Optical Mouse
[   89.304746] usb 1-1: Manufacturer: Logitech
[   89.360024] usb 1-1: uevent
[   89.396795] usb 1-1: usb_probe_device
[   89.444929] usb 1-1: configuration #1 chosen from 1 choice
[   89.670781] usb 1-1: adding 1-1:1.0 (config #1, interface 0)
[   89.745373] usb 1-1:1.0: uevent
[   89.786946] drivers/usb/core/inode.c: creating file '002'
[   89.858086] hub 1-0:1.0: port 2, status 0101, change 0000, 12 Mb/s
[   90.023646] usbcore: registered new interface driver hiddev
[   90.097024] usbhid 1-1:1.0: usb_probe_interface
[   90.156581] usbhid 1-1:1.0: usb_probe_interface - got id
[   90.275137] input: Logitech USB-PS/2 Optical Mouse as /devices/root/f0069d48/pci0000:00/0000:00:0a.0/usb1/1-1/1-1:1.0/input/input0
[   90.430124] generic-usb 0003:046D:C00E.0001: input,hidraw0: USB HID v1.10 Mouse [Logitech USB-PS/2 Optical Mouse] on usb-0000:00:0a.0-1/input0
[   90.598450] usbcore: registered new interface driver usbhid
[   90.671657] usbhid: v2.6:USB HID core driver
[   90.737150] ohci_hcd 0000:00:0a.0: GetStatus roothub.portstatus [1] = 0x00100103 PRSC PPS PES CCS
[   90.910953] usb 1-2: new full speed USB device using ohci_hcd and address 3
[   91.130866] ohci_hcd 0000:00:0a.0: GetStatus roothub.portstatus [1] = 0x00100103 PRSC PPS PES CCS
[   91.350921] usb 1-2: ep0 maxpacket = 8
[   91.413322] usb 1-2: default language 0x0409
[   91.589271] usb 1-2: New USB device found, idVendor=08e6, idProduct=0430
[   91.679068] usb 1-2: New USB device strings: Mfr=16, Product=32, SerialNumber=0
[   91.775167] usb 1-2: Product: GEMPC430, USB Card Reader from GEMPLUS
[   91.858666] usb 1-2: Manufacturer: GEMPLUS
[   91.912774] usb 1-2: uevent
[   91.949463] usb 1-2: usb_probe_device
[   91.997605] usb 1-2: configuration #1 chosen from 1 choice
[   92.082546] usb 1-2: adding 1-2:1.0 (config #1, interface 0)
[   92.157217] usb 1-2:1.0: uevent
[   92.198972] drivers/usb/core/inode.c: creating file '003'
[   92.270173] hub 1-0:1.0: state 7 ports 2 chg 0000 evt 0004


-- 
Meelis Roos (mroos@xxxxxxxx)
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