[pvrusb2] [Linux-usb-users] USB EHCI VIA disconnect problem

[Helmut Toplitzer]

HI!

As you suggested I bought a new USB controller (ALi, ohci/ehci) and disabled 
the old one.

OK. It now works great. Well, until it stops. (Without hang  
this time but it stops. I need too restart mythtv.)


Feb  3 18:13:45 kernel: pvrusb2 /*---TRACE_CTL----*/ pvr2_encoder_start
Feb  3 18:13:45 kernel: pvrusb2 /*---TRACE_READ---*/ pvr2_ioread_start 
id=cf8af380
Feb  3 18:18:44 kernel: ehci_hcd 0000:00:07.3: devpath 5 ep4in 3strikes
Feb  3 18:18:44 kernel: pvrusb2 /*---TRACE_READ---*/ pvr2_ioread_stop 
id=cf8af380

Stopping myth:

Feb  3 18:20:53 lircd 0.7.1pre2[10482]: removed client
Feb  3 18:21:06 kernel: pvrusb2 /*--TRACE_STREAM--*/ disable
Feb  3 18:21:07 kernel: pvrusb2 subsys mask changing 0x1e:0x0 from 0x1f to 0x1
Feb  3 18:21:07 kernel: pvrusb2 /*---TRACE_CTL----*/ pvr2_encoder_stop
Feb  3 18:21:07 kernel: pvrusb2 /*---TRACE_CTL----*/ pvr2_hdw_cmd_usbstream(0)
Feb  3 18:21:07 kernel: pvrusb2 /*---TRACE_CTL----*/ decoder disable

Funny. Isn't it?

Helmut

BTW: I'm using latest pvrusb2-snapshot with kernel-2.6.15.1 now.

lspci-output:
0000:00:07.0 USB Controller: ALi Corporation USB 1.1 Controller (rev 03)
00: b9 10 37 52 17 00 b0 02 03 10 03 0c 08 f8 80 00
10: 00 c0 ff df 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 b9 10 37 52
30: 00 00 00 00 60 00 00 00 00 00 00 00 05 02 00 50
40: 00 00 1f 00 60 02 00 00 00 00 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 01 00 02 d8 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0000:00:07.1 USB Controller: ALi Corporation USB 1.1 Controller (rev 03)
00: b9 10 37 52 17 00 b0 02 03 10 03 0c 08 f8 80 00
10: 00 d0 ff df 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 b9 10 37 52
30: 00 00 00 00 60 00 00 00 00 00 00 00 0b 03 00 50
40: 00 00 1f 00 e0 02 00 00 00 00 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 01 00 02 d8 00 00 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0000:00:07.2 USB Controller: ALi Corporation USB 1.1 Controller (rev 03)
00: b9 10 37 52 17 00 b0 02 03 10 03 0c 08 f8 80 00
10: 00 e0 ff df 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 b9 10 37 52
30: 00 00 00 00 60 00 00 00 00 00 00 00 05 04 00 50
40: 00 00 10 00 e0 02 00 00 00 00 00 00 00 00 00 00
50: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
60: 01 00 02 d8 00 80 00 00 00 00 00 00 00 00 00 00
70: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00


0000:00:07.3 USB Controller: ALi Corporation USB 2.0 Controller (rev 01)
00: b9 10 39 52 16 00 b0 02 01 20 03 0c 10 f8 80 00
10: 00 ff ff df 00 00 00 00 00 00 00 00 00 00 00 00
20: 00 00 00 00 00 00 00 00 00 00 00 00 b9 10 39 52
30: 00 00 00 00 50 00 00 00 00 00 00 00 0a 01 00 50
40: 01 02 00 e2 00 00 10 c4 00 20 00 18 00 00 00 00
50: 01 58 02 c8 00 00 00 00 0a 00 90 20 00 00 00 00
60: 20 20 7f 0c 00 00 00 00 00 00 00 00 00 00 00 00
70: 01 00 00 01 00 00 08 e0 00 00 00 00 00 00 00 00
80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
90: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
a0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
b0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
c0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
d0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
e0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00
f0: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

-- 
My GNUpg fingerprint http://www.gnupg.org
4563 F4FB 0B7E 8698 53CD  00E9 E319 35BD 6A91 1656