Re: [linux-dvb] s2-liplianin & Technotrend TT-Connect S-2400

2010-01-18 Thread Manu Abraham
On Mon, Jan 18, 2010 at 2:33 PM, Harald Milz wrote: > Hi, > > I am trying to use a S-2400 for Hotbird in addition to 2 S2-3650's pointing at > Astra. For the 3650's I need to use s2-liplianin because the box is not yet > supported by my stock OpenSUSE 11.1 (update) kernel. The 3650's work fine so

Re: Technotrend TT-Connect S-2400

2009-08-25 Thread David
André Weidemann wrote: > Could please post a link to this patch? I think that a few people on > this list, including me, are interested in a solution. The patches should be small enough to post here and are attached. They were sent to me by Alan Stern when he was looking at the issue. Apply patch 1

Re: Technotrend TT-Connect S-2400

2009-08-24 Thread André Weidemann
Hi David, On 24.08.2009 19:17, David wrote: still broken as of 2.6.30. The 2.6.31rc should have the fix, and I have a patch for 2.6.30 if you want it. Could please post a link to this patch? I think that a few people on this list, including me, are interested in a solution. Regards. André -

Re: Technotrend TT-Connect S-2400

2009-08-24 Thread David
Markus Schuss wrote: > Hi, > > i have some problems getting a technotrend tt-connect s-2400 usb dvb-s > card to work. the problem is not unknown (as mentioned at > http://lkml.org/lkml/2009/5/23/95) but i have no idea how to fix this. > (any help according to the remote of this

Technotrend TT-Connect S-2400

2009-08-22 Thread Markus Schuss
Hi, i have some problems getting a technotrend tt-connect s-2400 usb dvb-s card to work. the problem is not unknown (as mentioned at http://lkml.org/lkml/2009/5/23/95) but i have no idea how to fix this. (any help according to the remote of this card would also be appreciated) dmesg: usb 2

[linux-dvb] TechnoTrend TT-connect S-2400

2009-08-08 Thread Markus Schuss
Hi! I know the device itself works but is there any way to get the remote control to work? thx in advance, schuschu -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/maj

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-27 Thread David
Alan Stern wrote: > On Wed, 27 May 2009, David wrote: > > >> Sorry for the delay, your patch reached me just after I turned in last >> night. >> >> It looks good to me. dmesg is how I'd expect, and I've attached the usb >> trace which looks pretty similar to when the original patch was reverted.

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-27 Thread Alan Stern
On Wed, 27 May 2009, David wrote: > Sorry for the delay, your patch reached me just after I turned in last > night. > > It looks good to me. dmesg is how I'd expect, and I've attached the usb > trace which looks pretty similar to when the original patch was reverted. > > I'll test some more with

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-27 Thread David
Alan Stern wrote: > On Mon, 25 May 2009, David wrote: > > > I think the idea of the patch was good, but the endpoint direction > information got lost (because the information was taken from the dummy > qTD which is always marked as OUT -- I don't see how this could ever > have worked properly).

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-26 Thread Alan Stern
On Mon, 25 May 2009, David wrote: > > No luck I'm afraid (although there now appear to be 2 timeouts, not > > one). I'm going to follow up on the laptop and get a USB log. > > > USB log post-patch attached. Thanks for all the effort so far! I think the idea of the patch was good, but the endpo

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-26 Thread Pete Zaitcev
On Tue, 26 May 2009 19:42:00 +0100, David wrote: > I've been doing a bit of random rebooting (I don't really have time to > do a full bisect), and can reproduce the usbmon panic on this machine > back to 2.6.24.. so it certainly hasn't appeared that recently. Actually that's good to know, thanks

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-26 Thread David
Pete Zaitcev wrote: > On Mon, 25 May 2009 13:25:55 +0100, David wrote: > > > I suppose so. I misunderstood how this worked. I guessed that the > DMA API debugging was the culprit because its introduction coincided > with the recent onset of this oops. > > Although usbmon does essentially illega

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-26 Thread Alan Stern
On Mon, 25 May 2009, Pete Zaitcev wrote: > On Mon, 25 May 2009 13:25:55 +0100, David wrote: > > > >> I wonder if CONFIG_HAVE_DMA_API_DEBUG does it (enabled with a select > > >> in arch/x86/Kconfig). Strange that it started happening now. > > >> > > > That is enabled. I'll switch it off and

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-25 Thread Pete Zaitcev
On Mon, 25 May 2009 13:25:55 +0100, David wrote: > >> I wonder if CONFIG_HAVE_DMA_API_DEBUG does it (enabled with a select > >> in arch/x86/Kconfig). Strange that it started happening now. > >> > > That is enabled. I'll switch it off and give it another go. > > > While CONFIG_HAVE_DMA_API

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-25 Thread Alan Stern
On Mon, 25 May 2009, David wrote: > David wrote: > > Alan Stern wrote: > > > >> Okay, here's a patch for you to try. It refreshes the toggle setting > >> in a linked but otherwise idle QH when a new URB is queued. > >> > >> Alan Stern > >> > >> > >> Index: usb-2.6/drivers/usb/host/ehci-q.c >

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-25 Thread David
David wrote: > Alan Stern wrote: > >> Okay, here's a patch for you to try. It refreshes the toggle setting >> in a linked but otherwise idle QH when a new URB is queued. >> >> Alan Stern >> >> >> Index: usb-2.6/drivers/usb/host/ehci-q.c >> ==

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-25 Thread David
ppear to be 2 timeouts, not one). I'm going to follow up on the laptop and get a USB log. [ 118.017016] usb 1-10: new high speed USB device using ehci_hcd and address 5 [ 118.148589] usb 1-10: configuration #1 chosen from 1 choice [ 118.452964] dvb-usb: found a 'Technotrend TT-connect S-24

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-25 Thread Alan Stern
On Sun, 24 May 2009, David wrote: > Alan Stern wrote: > > It's not obvious what could be causing this, so let's start out easy. > > Try collecting two usbmon traces (instructions are in > > Documentation/usb/usbmon.txt), showing what happens with and without > > the reversion. Maybe some differ

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-25 Thread David
David wrote: > >> I wonder if CONFIG_HAVE_DMA_API_DEBUG does it (enabled with a select >> in arch/x86/Kconfig). Strange that it started happening now. >> >> > That is enabled. I'll switch it off and give it another go. > > While CONFIG_HAVE_DMA_API_DEBUG was set, DMA_API_DEBUG was not, s

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-25 Thread David
Pete Zaitcev wrote: > On Sun, 24 May 2009 22:10:50 -0400 (EDT), Alan Stern > wrote: > > >> Pete, you should look at this. It appears to be a problem with the DMA >> mapping in usbmon. Probably the same sort of thing you were working on >> about a week ago (trying to access device memory). >>

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-24 Thread Pete Zaitcev
On Sun, 24 May 2009 22:10:50 -0400 (EDT), Alan Stern wrote: > Pete, you should look at this. It appears to be a problem with the DMA > mapping in usbmon. Probably the same sort of thing you were working on > about a week ago (trying to access device memory). Indeed it looks the same. Is this

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-24 Thread Alan Stern
On Sun, 24 May 2009, David wrote: > Alan Stern wrote: > > But if not then this is a genuine bug and it should be reported > > separately on the linux-usb mailing list. > > > > > > > > Stranger and stranger. I started usbmon on the quad core and (at the > console) cat /sys/kernel/debug/usbmon/0

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-24 Thread Alan Stern
On Sun, 24 May 2009, David wrote: > Alan Stern wrote: > > It's not obvious what could be causing this, so let's start out easy. > > Try collecting two usbmon traces (instructions are in > > Documentation/usb/usbmon.txt), showing what happens with and without > > the reversion. Maybe some differ

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-24 Thread Alan Stern
On Sun, 24 May 2009, David wrote: > Traces attached. Took a while as my quad core hangs solid when 0u is > piped to a file (I had to compile on a laptop and take the logs there). Is the output file being written to a USB device? Obviously that's not a good thing to do; it's like running tcpdump

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-24 Thread David
hermann pitton wrote: > Hi, > > Am Sonntag, den 24.05.2009, 01:15 +0100 schrieb David: > >> Alan Stern wrote: >> >>> It's not obvious what could be causing this, so let's start out easy. >>> Try collecting two usbmon traces (instructions are in >>> Documentation/usb/usbmon.txt), showing w

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-23 Thread hermann pitton
Hi, Am Sonntag, den 24.05.2009, 01:15 +0100 schrieb David: > Alan Stern wrote: > > It's not obvious what could be causing this, so let's start out easy. > > Try collecting two usbmon traces (instructions are in > > Documentation/usb/usbmon.txt), showing what happens with and without > > the reve

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-23 Thread David
Alan Stern wrote: > It's not obvious what could be causing this, so let's start out easy. > Try collecting two usbmon traces (instructions are in > Documentation/usb/usbmon.txt), showing what happens with and without > the reversion. Maybe some difference will stick ou > Traces attached. Took

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-23 Thread Alan Stern
sen from 1 choice > [12044.881621] dvb-usb: found a 'Technotrend TT-connect S-2400' in cold > state, will try to load a firmware > [12044.881626] usb 4-10: firmware: requesting dvb-usb-tt-s2400-01.fw > [12044.918854] dvb-usb: downloading firmware from file > 'd

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-23 Thread David
el: dvb-usb: generic DVB-USB module successfully deinitialized and disconnected. 19:13:20 s kernel: usb 1-3: new high speed USB device using ehci_hcd and address 7 19:13:20 s kernel: usb 1-3: configuration #1 chosen from 1 choice 19:13:20 s kernel: dvb-usb: found a 'Technotrend TT-connect S-24

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-23 Thread David
e cleverer than me can get to >>> the bottom of the problem? >>> > > It's hard to see how that patch could cause any problems, provided the > hardware is working correctly. (There was a case where the hardware > was _not_ working as expected.) Is any m

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-23 Thread Alan Stern
On Sat, 23 May 2009, Pekka Enberg wrote: > On Sat, May 23, 2009 at 12:32 AM, David wrote: > > I reported this DVB-S card breaking between 2.6.26 and 2.6.27. I've > > finally had time to do some digging, and the regression is caused by: > > > >    b963801164618e25fbdc0cd452ce49c3628b46c8 USB: ehci

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-23 Thread Pekka Enberg
On Sat, May 23, 2009 at 12:32 AM, David wrote: > I reported this DVB-S card breaking between 2.6.26 and 2.6.27. I've > finally had time to do some digging, and the regression is caused by: > >    b963801164618e25fbdc0cd452ce49c3628b46c8 USB: ehci-hcd unlink speedups > > ..that was introduced in 2.

USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-22 Thread David
I reported this DVB-S card breaking between 2.6.26 and 2.6.27. I've finally had time to do some digging, and the regression is caused by: b963801164618e25fbdc0cd452ce49c3628b46c8 USB: ehci-hcd unlink speedups ..that was introduced in 2.6.27. Reverting this change in 2.6.29-rc5 makes the card

Re: USB/DVB - Old Technotrend TT-connect S-2400 regression tracked down

2009-05-22 Thread David
David wrote: > ..that was introduced in 2.6.27. Reverting this change in 2.6.29-rc5 > makes the card work happily again. > Make that 2.6.30-rc5 .. my brain is obviously fried from too much .NET this week :-( -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body o

Technotrend TT-connect S-2400 - worked in only one kernel release (2.6.26)

2009-02-16 Thread David
3-10: configuration #1 chosen from 1 choice [ 3087.066065] dvb-usb: found a 'Technotrend TT-connect S-2400' in cold state, will try to load a firmware [ 3087.066073] usb 3-10: firmware: requesting dvb-usb-tt-s2400-01.fw [ 3087.102717] dvb-usb: downloading firmware from file 'dv