* On 07.10. Alan Stern muttered: > If the updated driver works correctly you should > see a sequence of error messages in the log as the first scheme fails, but > then things should start working properly.
> --- 2.6.8.1/drivers/usb/core/hub.c1 2004-10-07 15:52:04.000000000 -0400 > +++ 2.6.8.1/drivers/usb/core/hub.c 2004-10-07 15:52:31.000000000 -0400 Yes, it seems to do so: Oct 8 07:09:59 debian kernel: ehci_hcd 0000:00:1d.7: GetStatus port 4 status 001803 POWER sig=j CSC CONNECT Oct 8 07:09:59 debian kernel: hub 4-0:1.0: port 4, status 0501, change 0001, 480 Mb/s Oct 8 07:10:00 debian kernel: hub 4-0:1.0: debounce: port 4: total 100ms stable 100ms status 0x501 Oct 8 07:10:00 debian kernel: hub 4-0:1.0: port 4 not reset yet, waiting 50ms Oct 8 07:10:00 debian kernel: ehci_hcd 0000:00:1d.7: port 4 full speed --> companion Oct 8 07:10:00 debian kernel: ehci_hcd 0000:00:1d.7: GetStatus port 4 status 003801 POWER OWNER sig=j CONNECT Oct 8 07:10:00 debian kernel: uhci_hcd 0000:00:1d.1: wakeup_hc Oct 8 07:10:00 debian kernel: uhci_hcd 0000:00:1d.1: port 2 portsc 0083 Oct 8 07:10:00 debian kernel: hub 2-0:1.0: port 2, status 0101, change 0001, 12 Mb/s Oct 8 07:10:00 debian kernel: hub 2-0:1.0: debounce: port 2: total 100ms stable 100ms status 0x101 Oct 8 07:10:00 debian kernel: usb 2-2: new full speed USB device using address 2 Oct 8 07:10:00 debian kernel: uhci_hcd 0000:00:1d.1: uhci_result_control: failed with status 500000 Oct 8 07:10:00 debian kernel: [c1974240] link (019741e2) element (1f77d080) Oct 8 07:10:00 debian kernel: Element != First TD Oct 8 07:10:00 debian kernel: 0: [df77d040] link (1f77d080) e3 Length=7 MaxLen=7 DT0 EndPt=0 Dev=2, PID=2d(SETUP) (buf=1f84c480) Oct 8 07:10:00 debian kernel: 1: [df77d080] link (1f77d0c0) e3 SPD Stalled Babble Length=7 MaxLen=7 DT1 EndPt=0 Dev=2, PID=69(IN) (buf=1f84c340) Oct 8 07:10:00 debian kernel: 2: [df77d0c0] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=2, PID=e1(OUT) (buf=00000000) Oct 8 07:10:00 debian kernel: Oct 8 07:10:00 debian kernel: uhci_hcd 0000:00:1d.1: uhci_result_control: failed with status 440000 Oct 8 07:10:00 debian kernel: [c1974240] link (019741e2) element (1f77d040) Oct 8 07:10:00 debian kernel: 0: [df77d040] link (1f77d080) e0 Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=1f84c340) Oct 8 07:10:00 debian kernel: 1: [df77d080] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000) Oct 8 07:10:00 debian kernel: Oct 8 07:10:00 debian kernel: uhci_hcd 0000:00:1d.1: uhci_result_control: failed with status 440000 Oct 8 07:10:00 debian kernel: [c1974240] link (019741e2) element (1f77d040) Oct 8 07:10:00 debian kernel: 0: [df77d040] link (1f77d080) e0 Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=1f84c340) Oct 8 07:10:00 debian kernel: 1: [df77d080] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000) Oct 8 07:10:00 debian kernel: Oct 8 07:10:01 debian kernel: usb 2-2: device not accepting address 2, error -71 Oct 8 07:10:01 debian kernel: usb 2-2: new full speed USB device using address 3 Oct 8 07:10:01 debian kernel: uhci_hcd 0000:00:1d.1: uhci_result_control: failed with status 500000 Oct 8 07:10:01 debian kernel: [c1974240] link (019741e2) element (1f77d080) Oct 8 07:10:01 debian kernel: Element != First TD Oct 8 07:10:01 debian kernel: 0: [df77d040] link (1f77d080) e3 Length=7 MaxLen=7 DT0 EndPt=0 Dev=3, PID=2d(SETUP) (buf=1f84c480) Oct 8 07:10:01 debian kernel: 1: [df77d080] link (1f77d0c0) e3 SPD Stalled Babble Length=7 MaxLen=7 DT1 EndPt=0 Dev=3, PID=69(IN) (buf=1f84c340) Oct 8 07:10:01 debian kernel: 2: [df77d0c0] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=3, PID=e1(OUT) (buf=00000000) Oct 8 07:10:01 debian kernel: Oct 8 07:10:01 debian kernel: uhci_hcd 0000:00:1d.1: uhci_result_control: failed with status 440000 Oct 8 07:10:01 debian kernel: [c1974240] link (019741e2) element (1f77d040) Oct 8 07:10:01 debian kernel: 0: [df77d040] link (1f77d080) e0 Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=1f84c340) Oct 8 07:10:01 debian kernel: 1: [df77d080] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000) Oct 8 07:10:01 debian kernel: Oct 8 07:10:01 debian kernel: uhci_hcd 0000:00:1d.1: uhci_result_control: failed with status 440000 Oct 8 07:10:01 debian kernel: [c1974240] link (019741e2) element (1f77d040) Oct 8 07:10:01 debian kernel: 0: [df77d040] link (1f77d080) e0 Stalled CRC/Timeo Length=7 MaxLen=7 DT0 EndPt=0 Dev=0, PID=2d(SETUP) (buf=1f84c340) Oct 8 07:10:01 debian kernel: 1: [df77d080] link (00000001) e3 IOC Active Length=0 MaxLen=7ff DT1 EndPt=0 Dev=0, PID=69(IN) (buf=00000000) Oct 8 07:10:01 debian kernel: Oct 8 07:10:01 debian kernel: usb 2-2: device not accepting address 3, error -71 Oct 8 07:10:01 debian kernel: usb 2-2: new full speed USB device using address 4 Oct 8 07:10:01 debian kernel: Init get-descr: 18, maxpacket 64 Oct 8 07:10:02 debian kernel: usb 2-2: skipped 3 descriptors after interface Oct 8 07:10:02 debian kernel: usb 2-2: skipped 2 descriptors after interface Oct 8 07:10:02 debian kernel: usb 2-2: skipped 1 descriptor after endpoint Oct 8 07:10:02 debian kernel: usb 2-2: new device strings: Mfr=0, Product=0, SerialNumber=0 Oct 8 07:10:02 debian kernel: usb 2-2: hotplug Oct 8 07:10:02 debian kernel: usb 2-2: adding 2-2:1.0 (config #1, interface 0) Oct 8 07:10:02 debian kernel: usb 2-2:1.0: hotplug Oct 8 07:10:02 debian kernel: usb 2-2: adding 2-2:1.1 (config #1, interface 1) Oct 8 07:10:02 debian kernel: usb 2-2:1.1: hotplug Oct 8 07:10:02 debian kernel: usb 2-2: adding 2-2:1.2 (config #1, interface 2) Oct 8 07:10:02 debian kernel: usb 2-2:1.2: hotplug Thank you for programming! Can you make this patch(es) go into the vanilla kernel? > > What must I do to record an USB-stream now? > > I don't know; you'll have to use a video-capture program. Maybe Luc Dijon > or Bill Marr can point you in the right direction. Like v4lgrab.c in Documentation/video4linux/? Regards Til ------------------------------------------------------- This SF.net email is sponsored by: IT Product Guide on ITManagersJournal Use IT products in your business? Tell us what you think of them. Give us Your Opinions, Get Free ThinkGeek Gift Certificates! Click to find out more http://productguide.itmanagersjournal.com/guidepromo.tmpl _______________________________________________ [EMAIL PROTECTED] To unsubscribe, use the last form field at: https://lists.sourceforge.net/lists/listinfo/linux-usb-users
