On Mon, 2004-06-21 at 13:35, Alan Stern wrote: > (I presume you added the debugging messages in hc_state_transitions().) I > have to agree, the dmesg log doesn't contain much that would help. > > Here's something you can check. First, modprobe the uhci-hcd driver by > hand, specifying debug=3 on the command line. Next, when your mouse dies > look at /proc/driver/uhci/0000:00:13.1 -- in fact, make a copy of the > file's contents, try moving the mouse around a bit, then make another > copy. Make a third copy after resurrecting the mouse with that "cat" > command, and post all those copies here. Also, check to see whether you > are getting any interrupts in IRQ 11 while the mouse is dead (though you > probably are if the mouse can come back to life).
I have attached copies of /proc/driver/uhci/0000:00:13.1 I can't tell you about the interrupts because other devices on IRQ 11 are also interrupting. There isn't much I can do about the SCSI controller. I need that. :-) If you think it's important, I could try moving the SCSI controller around to see if I can get a different IRQ. -- Zan Lynx <[EMAIL PROTECTED]>
HC status
usbcmd = 00c1 Maxp64 CF RS
usbstat = 0000
usbint = 000f
usbfrnum = (0)e28
flbaseadd = 1f7b0000
sof = 40
stat1 = 0480 OverCurrent
stat2 = 05a5 OverCurrent LowSpeed Enabled Connected
Frame List
Skeleton QH's
- skel_int128_qh
[df8e5000] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int64_qh
[df8e5030] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int32_qh
[df8e5060] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int16_qh
[df8e5090] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int8_qh
[df8e50c0] link (1f8e5272) element (00000001)
urbp == NULL
[df8e5270] link (1f8e5152) element (1f900080)
0: [df900080] link (00000001) e3 LS IOC Active NAK Length=7ff MaxLen=7 DT1
EndPt=1 Dev=3, PID=69(IN) (buf=1f8d3000)
- skel_int4_qh
[df8e50f0] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int2_qh
[df8e5120] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int1_qh
[df8e5150] link (1f8e5182) element (00000001)
urbp == NULL
- skel_ls_control_qh
[df8e5180] link (1f8e51b2) element (00000001)
urbp == NULL
- skel_fs_control_qh
[df8e51b0] link (1f8e51e2) element (00000001)
urbp == NULL
- skel_bulk_qh
[df8e51e0] link (1f8e5212) element (00000001)
urbp == NULL
- skel_term_qh
[df8e5210] link (00000001) element (1f900000)
urbp == NULL
Main list URBs:
1: urb_priv [d5c2135c] urb [df9a0258] qh [df8e5270] Dev=3 EP=1(IN) INT TDs=1 queued
URBs=0
Remove list URBs: Empty
Complete list URBs: Empty
HC status
usbcmd = 00c1 Maxp64 CF RS
usbstat = 0000
usbint = 000f
usbfrnum = (0)878
flbaseadd = 1f7b0000
sof = 40
stat1 = 0480 OverCurrent
stat2 = 05a5 OverCurrent LowSpeed Enabled Connected
Frame List
Skeleton QH's
- skel_int128_qh
[df8e5000] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int64_qh
[df8e5030] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int32_qh
[df8e5060] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int16_qh
[df8e5090] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int8_qh
[df8e50c0] link (1f8e5272) element (00000001)
urbp == NULL
[df8e5270] link (1f8e5152) element (1f900080)
0: [df900080] link (00000001) e3 LS IOC Active NAK Length=7ff MaxLen=7 DT0
EndPt=1 Dev=3, PID=69(IN) (buf=1f8d3000)
- skel_int4_qh
[df8e50f0] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int2_qh
[df8e5120] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int1_qh
[df8e5150] link (1f8e5182) element (00000001)
urbp == NULL
- skel_ls_control_qh
[df8e5180] link (1f8e51b2) element (00000001)
urbp == NULL
- skel_fs_control_qh
[df8e51b0] link (1f8e51e2) element (00000001)
urbp == NULL
- skel_bulk_qh
[df8e51e0] link (1f8e5212) element (00000001)
urbp == NULL
- skel_term_qh
[df8e5210] link (00000001) element (1f900000)
urbp == NULL
Main list URBs:
1: urb_priv [d5c2135c] urb [df9a0258] qh [df8e5270] Dev=3 EP=1(IN) INT TDs=1 queued
URBs=0
Remove list URBs: Empty
Complete list URBs: Empty
HC status
usbcmd = 00c1 Maxp64 CF RS
usbstat = 0000
usbint = 000f
usbfrnum = (0)bb8
flbaseadd = 1f7b0000
sof = 40
stat1 = 0480 OverCurrent
stat2 = 05a5 OverCurrent LowSpeed Enabled Connected
Frame List
Skeleton QH's
- skel_int128_qh
[df8e5000] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int64_qh
[df8e5030] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int32_qh
[df8e5060] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int16_qh
[df8e5090] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int8_qh
[df8e50c0] link (1f8e5242) element (00000001)
urbp == NULL
[df8e5240] link (1f8e5152) element (00000001)
Element != First TD
0: [df900040] link (00000001) e3 SPD LS IOC Length=5 MaxLen=7 DT1 EndPt=1 Dev=3,
PID=69(IN) (buf=1f8d3000)
- skel_int4_qh
[df8e50f0] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int2_qh
[df8e5120] link (1f8e5152) element (00000001)
urbp == NULL
- skel_int1_qh
[df8e5150] link (1f8e5182) element (00000001)
urbp == NULL
- skel_ls_control_qh
[df8e5180] link (1f8e51b2) element (00000001)
urbp == NULL
- skel_fs_control_qh
[df8e51b0] link (1f8e51e2) element (00000001)
urbp == NULL
- skel_bulk_qh
[df8e51e0] link (1f8e5212) element (00000001)
urbp == NULL
- skel_term_qh
[df8e5210] link (00000001) element (1f900000)
urbp == NULL
Main list URBs:
1: urb_priv [d5c2135c] urb [df9a0258] qh [df8e5240] Dev=3 EP=1(IN) INT TDs=1 queued
URBs=0
Remove list URBs: Empty
Complete list URBs: Empty
signature.asc
Description: This is a digitally signed message part
