Hi, I have some difficulties with the Hauppauge Nova-T 500 and 2.6.28 kernels. Following USB errors appear with 2.6.28.4 every 100ms: Feb 15 02:46:03 golem [ 7720.876132] usb 2-1: events/3 timed out on ep1in len=0/6 Feb 15 02:46:03 golem [ 7720.976039] usb 2-1: events/3 timed out on ep1in len=0/6 Feb 15 02:46:03 golem [ 7721.076068] usb 2-1: events/3 timed out on ep1in len=0/6 The device is still useable but occasionally I see the same error with additional usb errors (iirc same kernel and config) Feb 17 20:33:17 golem [ 14.733031] ehci_hcd 0000:01:06.2: reused qh ffff8800bf80d140 schedule Feb 17 20:33:17 golem [ 14.733040] usb 2-1: link qh64-0001/ffff8800bf80d140 start 63 [2/0 us] Feb 17 20:33:17 golem [ 14.783035] usb 2-1: unlink qh64-0001/ffff8800bf80d140 start 63 [2/0 us] Feb 17 20:33:17 golem [ 14.783107] usb 2-1: events/3 timed out on ep1in len=0/6 ... Feb 17 20:34:12 golem [ 128.130059] ehci_hcd 0000:01:06.2: reused qh ffff8800bf80d140 schedule Feb 17 20:34:12 golem [ 128.130069] usb 2-1: link qh64-0001/ffff8800bf80d140 start 63 [2/0 us] Feb 17 20:34:12 golem [ 128.131007] ehci_hcd 0000:01:06.2: force halt; handhake ffffc20000050014 00 004000 00000000 -> -110 ehci gives up and the device is unuseabe. This is still the case with 2.6.28.7. git bisect blames following change: | commit 99afb989b05b9fb1c7b3831ce4b7a000b214acdb | Author: Devin Heitmueller <devin.heitmueller@xxxxxxxxx> | Date: Sat Nov 15 07:13:07 2008 -0300 | | V4L/DVB (9639): Make dib0700 remote control support work with firmware v1.20 2.6.28.x with DVB drivers from v4l-dvb hg works as expected bu I fail to see which changeset fixed it. If you have an idea I'll test it. Otherwise I'll bisect v4l-dvb hg. This should be fixed in 2.6.28-stable. Janne -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
