athn at usb fixes (was: Re: usb ehci errors in 5.6-stable)

2015-03-01 Thread Stefan Sperling
On Fri, Feb 27, 2015 at 02:43:42PM -0430, Halim Srama wrote: After a couple of hours without using the PC the dongle went of. and trying to restart the interface generates de same problems I reported earlier. On Feb 27, 2015 12:46 PM, Henrique Lengler henriquel...@opmbx.org wrote: On Fri,

Re: usb ehci errors in 5.6-stable

2015-02-27 Thread Stefan Sperling
On Fri, Feb 27, 2015 at 11:42:32AM -0430, Halim Srama wrote: With the previous -current athn0 used to trigger the ehci_idone. It's a TP-LINK TL-WN722N. Thanks, those are easy to find and cheap. I'll pick one up ASAP.

Re: usb ehci errors in 5.6-stable

2015-02-27 Thread Henrique Lengler
On Fri, Feb 27, 2015 at 05:25:49PM +0100, Stefan Sperling wrote: On Fri, Feb 27, 2015 at 11:42:32AM -0430, Halim Srama wrote: With the previous -current athn0 used to trigger the ehci_idone. It's a TP-LINK TL-WN722N. Thanks, those are easy to find and cheap. I'll pick one up ASAP. As I

Re: usb ehci errors in 5.6-stable

2015-02-27 Thread Halim Srama
Thank you for your work on this. If you need any more information or testing I'll be happy to do it. On Feb 27, 2015 11:55 AM, Stefan Sperling s...@stsp.name wrote: On Fri, Feb 27, 2015 at 11:42:32AM -0430, Halim Srama wrote: With the previous -current athn0 used to trigger the ehci_idone. It's

Re: usb ehci errors in 5.6-stable

2015-02-27 Thread Stefan Sperling
On Fri, Feb 27, 2015 at 11:04:32AM -0430, Naim, Halim. wrote: I have updated to the latest snapshot. Applied the patch (strange thing, marc.info wouldn't open unless I was using tor). And recompiled the kernel according the FAQ. I haven't seen any echi messages for now. But after I do: #

Re: usb ehci errors in 5.6-stable

2015-02-27 Thread Stefan Sperling
On Fri, Feb 27, 2015 at 11:27:56AM -0430, Halim Srama wrote: Yes. booted with /obsd and it's the same. This doesn't happen with an urtwn0 USB dongle. So your issue appears to be related to athn rather than the ehci_idone fix patch. Have any other athn users seen this? What's the name and model

Re: usb ehci errors in 5.6-stable

2015-02-27 Thread Halim Srama
With the previous -current athn0 used to trigger the ehci_idone. It's a TP-LINK TL-WN722N. On Feb 27, 2015 11:38 AM, Stefan Sperling s...@stsp.name wrote: On Fri, Feb 27, 2015 at 11:27:56AM -0430, Halim Srama wrote: Yes. booted with /obsd and it's the same. This doesn't happen with an urtwn0

Re: usb ehci errors in 5.6-stable

2015-02-27 Thread Naim, Halim.
Stefan Sperling s...@stsp.name writes: On Wed, Feb 25, 2015 at 09:08:56PM -0300, Henrique Lengler wrote: On Tue, Feb 24, 2015 at 12:23:54PM +0100, Stefan Sperling wrote: On Tue, Feb 24, 2015 at 02:30:06PM +0400, Evgeny Zhavoronkov wrote: Ok. So I tried -current and situation is the same.

Re: usb ehci errors in 5.6-stable

2015-02-27 Thread Halim Srama
Yes. booted with /obsd and it's the same. This doesn't happen with an urtwn0 USB dongle. On Feb 27, 2015 11:13 AM, Stefan Sperling s...@stsp.name wrote: On Fri, Feb 27, 2015 at 11:04:32AM -0430, Naim, Halim. wrote: I have updated to the latest snapshot. Applied the patch (strange thing,

Re: usb ehci errors in 5.6-stable

2015-02-27 Thread Halim Srama
After a couple of hours without using the PC the dongle went of. and trying to restart the interface generates de same problems I reported earlier. On Feb 27, 2015 12:46 PM, Henrique Lengler henriquel...@opmbx.org wrote: On Fri, Feb 27, 2015 at 05:25:49PM +0100, Stefan Sperling wrote: On Fri,

Re: usb ehci errors in 5.6-stable

2015-02-26 Thread Stefan Sperling
On Wed, Feb 25, 2015 at 09:08:56PM -0300, Henrique Lengler wrote: On Tue, Feb 24, 2015 at 12:23:54PM +0100, Stefan Sperling wrote: On Tue, Feb 24, 2015 at 02:30:06PM +0400, Evgeny Zhavoronkov wrote: Ok. So I tried -current and situation is the same. I can reproduce the total crash (laptop

Re: usb ehci errors in 5.6-stable

2015-02-25 Thread Henrique Lengler
On Tue, Feb 24, 2015 at 12:23:54PM +0100, Stefan Sperling wrote: On Tue, Feb 24, 2015 at 02:30:06PM +0400, Evgeny Zhavoronkov wrote: Ok. So I tried -current and situation is the same. I can reproduce the total crash (laptop reboot) by attach/detach athn usb wifi or playing with usb devs

Re: usb ehci errors in 5.6-stable

2015-02-24 Thread Evgeny Zhavoronkov
Ok. So I tried -current and situation is the same. I can reproduce the total crash (laptop reboot) by attach/detach athn usb wifi or playing with usb devs somehow. On Thu, Jan 15, 2015 at 11:51 AM, Stefan Sperling s...@stsp.name wrote: On Thu, Jan 15, 2015 at 10:20:48AM +0400, Evgeny

Re: usb ehci errors in 5.6-stable

2015-02-24 Thread Evgeny Zhavoronkov
Ok. I'll try to determine under what circumstances it always go to ddb. On Tue, Feb 24, 2015 at 2:34 PM, Stefan Sperling s...@stsp.name wrote: On Tue, Feb 24, 2015 at 03:27:24PM +0400, Evgeny Zhavoronkov wrote: Sometime yes. But more often - no. Sometimes we can fix bugs without seeing ddb

Re: usb ehci errors in 5.6-stable

2015-02-24 Thread Stefan Sperling
On Tue, Feb 24, 2015 at 02:30:06PM +0400, Evgeny Zhavoronkov wrote: Ok. So I tried -current and situation is the same. I can reproduce the total crash (laptop reboot) by attach/detach athn usb wifi or playing with usb devs somehow. And you don't get any ddb output when it crashes?

Re: usb ehci errors in 5.6-stable

2015-02-24 Thread Evgeny Zhavoronkov
Sometime yes. But more often - no. On Tue, Feb 24, 2015 at 2:23 PM, Stefan Sperling s...@stsp.name wrote: On Tue, Feb 24, 2015 at 02:30:06PM +0400, Evgeny Zhavoronkov wrote: Ok. So I tried -current and situation is the same. I can reproduce the total crash (laptop reboot) by attach/detach

Re: usb ehci errors in 5.6-stable

2015-02-24 Thread Stefan Sperling
On Tue, Feb 24, 2015 at 03:27:24PM +0400, Evgeny Zhavoronkov wrote: Sometime yes. But more often - no. Sometimes we can fix bugs without seeing ddb output. But more often - no.

Re: usb ehci errors in 5.6-stable

2015-02-24 Thread Naim, Halim.
I have returned to linux because of this problem. I'm gonna read ddb's man page. And try to gather more information.

Re: usb ehci errors in 5.6-stable

2015-01-15 Thread Stefan Sperling
On Thu, Jan 15, 2015 at 10:20:48AM +0400, Evgeny Zhavoronkov wrote: When I have these repeted messages from ehci_idone (ehci.c) some devices work very slow and unstable. Often Wifi is going down. If I try to detach any USB device during these errors I get a kernel crash Please try -current. It

Re: usb ehci errors in 5.6-stable

2015-01-14 Thread Fred
On 01/14/15 13:13, Evgeny Zhavoronkov wrote: On 01/14/15 12:37, Evgeny Zhavoronkov wrote: Hi, All! I get these errors when actively use usb wifi adapter Jan 14 16:08:57 t4 /bsd: 0x4f4e5155 Jan 14 16:08:57 t4 /bsd: usb_insert_transfer: xfer=0xfe821cb7c348 not busy 0x4f4e5155 Jan 14 16:08:57

Re: usb ehci errors in 5.6-stable

2015-01-14 Thread Evgeny Zhavoronkov
On Wed, Jan 14, 2015 at 19:35 +, Fred wrote: On 01/14/15 13:13, Evgeny Zhavoronkov wrote: On 01/14/15 12:37, Evgeny Zhavoronkov wrote: Hi, All! I get these errors when actively use usb wifi adapter Jan 14 16:08:57 t4 /bsd: 0x4f4e5155 Jan 14 16:08:57 t4 /bsd: usb_insert_transfer:

Re: usb ehci errors in 5.6-stable

2015-01-14 Thread Fred
On 01/14/15 12:37, Evgeny Zhavoronkov wrote: Hi, All! I get these errors when actively use usb wifi adapter Jan 14 16:08:57 t4 /bsd: 0x4f4e5155 Jan 14 16:08:57 t4 /bsd: usb_insert_transfer: xfer=0xfe821cb7c348 not busy 0x4f4e5155 Jan 14 16:08:57 t4 last message repeated 1006 times Jan 14

usb ehci errors in 5.6-stable

2015-01-14 Thread Evgeny Zhavoronkov
Hi, All! I get these errors when actively use usb wifi adapter Jan 14 16:08:57 t4 /bsd: 0x4f4e5155 Jan 14 16:08:57 t4 /bsd: usb_insert_transfer: xfer=0xfe821cb7c348 not busy 0x4f4e5155 Jan 14 16:08:57 t4 last message repeated 1006 times Jan 14 16:08:57 t4 /bsd: athn0: could not wakeup chip

Re: usb ehci errors in 5.6-stable

2015-01-14 Thread Evgeny Zhavoronkov
On 01/14/15 12:37, Evgeny Zhavoronkov wrote: Hi, All! I get these errors when actively use usb wifi adapter Jan 14 16:08:57 t4 /bsd: 0x4f4e5155 Jan 14 16:08:57 t4 /bsd: usb_insert_transfer: xfer=0xfe821cb7c348 not busy 0x4f4e5155 Jan 14 16:08:57 t4 last message repeated 1006 times