Hi Mathias,
On Tue, 2015-09-15 at 16:18 +0300, Mathias Nyman wrote:
> On 10.09.2015 14:54, Alexey Brodkin wrote:
> I'm not sure what happens here, have you tried the 4.2 kernel?
I've just tried vanilla 4.3-rc1 and see exactly the same picture.
> If I send additional xhci debugging patches can you apply and test them?
Sure!
> An additional usbmon trace showing which URBs are actually sent could help.
Below are simple "usbmon" outputs. If there's a need for additional
options for usbmon let me know which ones I need to pass.
Successful run:
--------------------------->8-------------------------
09c4b540 0.363288 S Ci:1:002:0 s 80 06 0300 0000 00ff 255 <
09c4b540 0.363389 C Ci:1:002:0 0 4 =
04030904
09c4b540 0.363438 S Ci:1:002:0 s 80 06 0305 0409 00ff 255 <
09c4b540 0.363537 C Ci:1:002:0 0 14 =
0e033800 38003000 34003700 3500
. . 8 . 8 . 0 . 4 . 7 . 5 .
09c4b540 0.363587 S Co:1:002:0 s 00 09 0001 0000 0000 0
09c4b540 0.363621 C Co:1:002:0 0 0
09c4b540 0.363748 S Ci:1:002:0 s 80 06 0300 0000 00ff 255 <
09c4b540 0.363849 C Ci:1:002:0 0 4 =
04030904
09c4b540 0.363893 S Ci:1:002:0 s 80 06 0305 0409 00ff 255 <
09c4b540 0.363993 C Ci:1:002:0 0 14 =
0e033800 38003000 34003700 3500
. . 8 . 8 . 0 . 4 . 7 . 5 .
09c4b540 0.364046 S Co:1:002:0 s 00 09 0001 0000 0000 0
09c4b540 0.364058 C Co:1:002:0 0 0
09c4b540 0.364124 S Bi:1:002:2 - 65664 <
09c4b540 0.374150 C Bi:1:002:2 -2 0
09c4b540 0.374248 S Bo:1:002:1 - 5 =
0b000000 38
. . . . 8
09c4b540 0.374261 C Bo:1:002:1 0 5 >
09c4b540 0.374312 S Bi:1:002:2 - 65664 <
09c4b540 0.374368 C Bi:1:002:2 0 73 =
00000000 00000001 08200716 00000000 00000000 00100400 00000000 00000000
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
09c4b540 0.374434 S Bo:1:002:1 - 5 =
0c000000 00
09c4b540 0.374449 C Bo:1:002:1 0 5 >
09c4b540 0.374488 S Bi:1:002:2 - 65664 <
09c4b540 0.374498 C Bi:1:002:2 0 21 =
00000000 00010101 12201220 18420100 00000000 00
. . . . . . . . . . . B . . . . . . .
09c4b540 0.374552 S Bo:1:002:1 - 5 =
0d000000 00
09c4b540 0.374561 C Bo:1:002:1 0 5 >
09c4b540 0.374597 S Bi:1:002:2 - 65664 <
09c4b540 0.374605 C Bi:1:002:2 0 37 =
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
--------------------------->8-------------------------
Failed run:
--------------------------->8-------------------------
081ade40 5.512105 S Ci:1:002:0 s 80 06 0300 0000 00ff 255 <
081ade40 5.514388 C Ci:1:002:0 0 4 =
04030904
c92cda80 5.514417 S Ci:1:002:0 s 80 06 0305 0409 00ff 255 <
c92cda80 5.514492 C Ci:1:002:0 0 14 =
0e033800 38003000 34003700 3500
. . 8 . 8 . 0 . 4 . 7 . 5 .
0a6aef00 5.516150 S Co:1:002:0 s 00 09 0001 0000 0000 0
0a6aef00 5.516167 C Co:1:002:0 0 0
0a6ae780 5.516289 S Ci:1:002:0 s 80 06 0300 0000 00ff 255 <
0a6ae780 5.516366 C Ci:1:002:0 0 4 =
04030904
0a6ae780 5.516380 S Ci:1:002:0 s 80 06 0305 0409 00ff 255 <
0a6ae780 5.516454 C Ci:1:002:0 0 14 =
0e033800 38003000 34003700 3500
. . 8 . 8 . 0 . 4 . 7 . 5 .
0a6ae780 5.516466 S Co:1:002:0 s 00 09 0001 0000 0000 0
0a6ae780 5.516494 C Co:1:002:0 0 0
0a6ae780 5.516525 S Bi:1:002:2 - 65664 <
0a6ae780 5.526555 C Bi:1:002:2 -2 0
0a6ae780 5.526590 S Bo:1:002:1 - 5 =
0b000000 38
. . . . 8
0a6ae780 5.526604 C Bo:1:002:1 0 5 >
0a6ae780 5.526637 S Bi:1:002:2 - 65664 <
< 5 seconds delay>
0a6ae780 10.526672 C Bi:1:002:2 -2 0
c92cd3c0 10.526789 S Bo:1:002:1 - 5 =
0c000000 38
. . . . 8
c92cd3c0 10.526802 C Bo:1:002:1 0 5 >
c92cd3c0 10.526833 S Bi:1:002:2 - 65664 <
< 5 seconds delay>
c92cd3c0 15.526862 C Bi:1:002:2 -2 0
08fa46c0 15.526975 S Bo:1:002:1 - 5 =
0d000000 38
. . . . 8
08fa46c0 15.526989 C Bo:1:002:1 0 5 >
08fa46c0 15.527034 S Bi:1:002:2 - 65664 <
08fa46c0 15.527045 C Bi:1:002:2 0 37 =
00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
--------------------------->8-------------------------\
-Alexey--
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