Re: DVBSky T980C CI issues (kernel 4.0.x)

2016-03-04 Thread Jurgen Kramer
one. What about the si2158? [  121.771582] si2157 10-0060: found a 'Silicon Labs Si2158-A20' [  121.794158] si2157 10-0060: downloading firmware from file 'dvb- tuner-si2158-a20-01.fw' [  122.594826] si2157 10-0060: firmware version: 2.1.6 Bye, Jurgen > > Cheers, &

Re: DVBSky T980C CI issues (kernel 4.0.x)

2016-03-04 Thread Jurgen Kramer
Hi Olli, On Thu, 2016-03-03 at 13:02 +0200, Olli Salonen wrote: > Hi Jurgen, Torbjörn, > > I've noticed that there is currently a small confusion about the > firmware versions for the Si2168-A20 demodulator. This is used in the > older versions of DVBSky T680C (TechnoTrend CT2-4650 CI) and DVBSky

Re: DVBSky T980C CI issues (kernel 4.0.x)

2015-09-12 Thread Jurgen Kramer
On Fri, 2015-09-11 at 22:01 +0200, Torbjorn Jansson wrote: > On 2015-08-23 19:50, Jurgen Kramer wrote: > > > > On Sun, 2015-07-12 at 12:38 +0200, Jurgen Kramer wrote: > >> I have been running a couple of DVBSky T980C's with CIs with success > >> using an olde

Re: DVBSky T980C CI issues (kernel 4.0.x)

2015-08-23 Thread Jurgen Kramer
On Sun, 2015-07-12 at 12:38 +0200, Jurgen Kramer wrote: > I have been running a couple of DVBSky T980C's with CIs with success > using an older kernel (3.17.8) with media-build and some added patches > from the mailing list. > > I thought lets try a current 4.0 kernel to see

DVBSky T980C CI issues (kernel 4.0.x)

2015-07-12 Thread Jurgen Kramer
I have been running a couple of DVBSky T980C's with CIs with success using an older kernel (3.17.8) with media-build and some added patches from the mailing list. I thought lets try a current 4.0 kernel to see if I no longer need to be running a custom kernel. Everything works just fine except the

Re: [REGRESSION] media: cx23885 broken by commit 453afdd "[media] cx23885: convert to vb2"

2015-02-14 Thread Jurgen Kramer
Hi Hans, On Fri, 2015-02-13 at 10:24 +0100, Hans Verkuil wrote: > Jurgen, Raimond, > > On 02/13/2015 10:12 AM, Hans Verkuil wrote: > > Hi Jurgen, > > > > On 02/04/2015 06:21 PM, Jurgen Kramer wrote: > >> On Wed, 2015-02-04 at 17:19 +0100, Hans Verkuil wrote:

Re: [REGRESSION] media: cx23885 broken by commit 453afdd "[media] cx23885: convert to vb2"

2015-02-13 Thread Jurgen Kramer
Hi, On Fri, 2015-02-13 at 17:42 +0100, Hans Verkuil wrote: > On 02/13/2015 05:14 PM, Jurgen Kramer wrote: > > Hi, > > > > On Fri, 2015-02-13 at 10:12 +0100, Hans Verkuil wrote: > >> Hi Jurgen, > >> > >> On 02/04/2015 06:21 PM, Jurgen Kramer wrot

Re: [REGRESSION] media: cx23885 broken by commit 453afdd "[media] cx23885: convert to vb2"

2015-02-13 Thread Jurgen Kramer
Hi Hans, On Fri, 2015-02-13 at 10:24 +0100, Hans Verkuil wrote: > Jurgen, Raimond, > > On 02/13/2015 10:12 AM, Hans Verkuil wrote: > > Hi Jurgen, > > > > On 02/04/2015 06:21 PM, Jurgen Kramer wrote: > >> On Wed, 2015-02-04 at 17:19 +0100, Hans Verkuil wrote:

Re: [REGRESSION] media: cx23885 broken by commit 453afdd "[media] cx23885: convert to vb2"

2015-02-13 Thread Jurgen Kramer
Hi, On Fri, 2015-02-13 at 10:12 +0100, Hans Verkuil wrote: > Hi Jurgen, > > On 02/04/2015 06:21 PM, Jurgen Kramer wrote: > > On Wed, 2015-02-04 at 17:19 +0100, Hans Verkuil wrote: > >> On 02/04/2015 05:06 PM, Jurgen Kramer wrote: > >>> Hi Hans, > >>&g

Re: [REGRESSION] media: cx23885 broken by commit 453afdd "[media] cx23885: convert to vb2"

2015-02-04 Thread Jurgen Kramer
On Wed, 2015-02-04 at 17:19 +0100, Hans Verkuil wrote: > On 02/04/2015 05:06 PM, Jurgen Kramer wrote: > > Hi Hans, > > > > On Mon, 2015-02-02 at 10:36 +0100, Hans Verkuil wrote: > >> Raimonds and Jurgen, > >> > >> Can you both tes

Re: [REGRESSION] media: cx23885 broken by commit 453afdd "[media] cx23885: convert to vb2"

2015-02-04 Thread Jurgen Kramer
Hi Hans, On Mon, 2015-02-02 at 10:36 +0100, Hans Verkuil wrote: > On 02/01/2015 02:06 PM, Raimonds Cicans wrote: > > On 29.01.2015 14:12, Hans Verkuil wrote: > >> On 01/29/15 12:51, Raimonds Cicans wrote: > >>> On 29.01.2015 09:33, Hans Verkuil wrote: > On 01/11/2015 10:33 AM, Raimonds Cicans

Re: [REGRESSION] media: cx23885 broken by commit 453afdd "[media] cx23885: convert to vb2"

2015-02-02 Thread Jurgen Kramer
On Mon, 2015-02-02 at 10:36 +0100, Hans Verkuil wrote: > On 02/01/2015 02:06 PM, Raimonds Cicans wrote: > > On 29.01.2015 14:12, Hans Verkuil wrote: > >> On 01/29/15 12:51, Raimonds Cicans wrote: > >>> On 29.01.2015 09:33, Hans Verkuil wrote: > On 01/11/2015 10:33 AM, Raimonds Cicans wrote: >

Re: [PATCH] Si2168: increase timeout to fix firmware loading

2015-01-22 Thread Jurgen Kramer
ti Palosaari wrote: > >> On 12/08/2014 10:30 AM, Jurgen Kramer wrote: > >>> Increase si2168 cmd execute timeout to prevent firmware load failures. > >>> Tests > >>> shows it takes up to 52ms to load the 'dvb-demod-si2168-a30-01.fw' > >>>

Re: [PATCH] cx23885/vb2 regression: please test this patch

2015-01-18 Thread Jurgen Kramer
On Sun, 2015-01-18 at 11:40 +0100, Hans Verkuil wrote: > On 01/18/2015 09:54 AM, Jurgen Kramer wrote: > > I have been running the original code (because of issues with the patch) > > for a while with some added printks. This morning I found this NULL > > pointer derefence

Re: [PATCH] cx23885/vb2 regression: please test this patch

2015-01-18 Thread Jurgen Kramer
I have been running the original code (because of issues with the patch) for a while with some added printks. This morning I found this NULL pointer derefence: [47772.121968] DEBUG: vb2_thread_stop entered [47772.122014] BUG: unable to handle kernel NULL pointer dereference at (null) [47772.122042

Re: [PATCH] cx23885/vb2 regression: please test this patch

2015-01-16 Thread Jurgen Kramer
On Fri, 2015-01-16 at 15:58 +0100, Hans Verkuil wrote: > On 01/15/2015 05:32 PM, Jurgen Kramer wrote: > > Hi Hans, > > > > On Tue, 2015-01-13 at 17:59 +0100, Jurgen Kramer wrote: > >> Hi Hans, > >> On Tue, 2015-01-13 at 15:01 +0100, Hans Verkuil wrote: >

Re: [PATCH] cx23885/vb2 regression: please test this patch

2015-01-15 Thread Jurgen Kramer
Hi Hans, On Tue, 2015-01-13 at 17:59 +0100, Jurgen Kramer wrote: > Hi Hans, > On Tue, 2015-01-13 at 15:01 +0100, Hans Verkuil wrote: > > Hi Raimonds, Jurgen, > > > > Can you both test this patch? It should (I hope) solve the problems you > > both had with the cx238

Re: [PATCH] cx23885/vb2 regression: please test this patch

2015-01-13 Thread Jurgen Kramer
Hi Hans, On Tue, 2015-01-13 at 15:01 +0100, Hans Verkuil wrote: > Hi Raimonds, Jurgen, > > Can you both test this patch? It should (I hope) solve the problems you > both had with the cx23885 driver. > > This patch fixes a race condition in the vb2_thread that occurs when > the thread is stopped.

Re: videobuf2_core oops, recent media_build. dvbsky t980c's

2015-01-12 Thread Jurgen Kramer
Hi Hans, On Mon, 2015-01-12 at 16:29 +0100, Hans Verkuil wrote: > On 12/29/2014 03:38 PM, Jurgen Kramer wrote: > > > > On Sat, 2014-12-27 at 10:35 +0100, Jurgen Kramer wrote: > >> I am seeing kernel oopses using recent media_builds on kernel 3.17: > >> > >

Re: videobuf2_core oops, recent media_build. dvbsky t980c's

2014-12-29 Thread Jurgen Kramer
On Sat, 2014-12-27 at 10:35 +0100, Jurgen Kramer wrote: > I am seeing kernel oopses using recent media_builds on kernel 3.17: > > [ 506.969697] BUG: unable to handle kernel NULL pointer dereference at > 0058 > [ 506.969720] IP: [] vb2_thread+0x17a/0x480 &g

videobuf2_core oops, recent media_build

2014-12-27 Thread Jurgen Kramer
I am seeing kernel oopses using recent media_builds on kernel 3.17: [ 506.969697] BUG: unable to handle kernel NULL pointer dereference at 0058 [ 506.969720] IP: [] vb2_thread+0x17a/0x480 [videobuf2_core] [ 506.969739] PGD 0 [ 506.969746] Oops: 0002 [#1] SMP [ 506.969754] Module

[PATCH] Si2168: increase timeout to fix firmware loading

2014-12-08 Thread Jurgen Kramer
Increase si2168 cmd execute timeout to prevent firmware load failures. Tests shows it takes up to 52ms to load the 'dvb-demod-si2168-a30-01.fw' firmware. Increase timeout to a safe value of 70ms. Signed-off-by: Jurgen Kramer --- drivers/media/dvb-frontends/si2168.c | 2 +- 1 file

Re: DVBSky T980C: Si2168 fw load failed

2014-12-08 Thread Jurgen Kramer
On Mon, 2014-12-08 at 09:50 +0200, Antti Palosaari wrote: > > On 12/08/2014 09:39 AM, Jurgen Kramer wrote: > > On Sun, 2014-12-07 at 16:50 +0200, Antti Palosaari wrote: > >> > >> On 12/07/2014 10:15 AM, Jurgen Kramer wrote: > >>> On Sat, 2014-12-06 at 20:

Re: DVBSky T980C: Si2168 fw load failed

2014-12-07 Thread Jurgen Kramer
On Sun, 2014-12-07 at 16:50 +0200, Antti Palosaari wrote: > > On 12/07/2014 10:15 AM, Jurgen Kramer wrote: > > On Sat, 2014-12-06 at 20:29 +0200, Antti Palosaari wrote: > >> On 12/06/2014 06:48 PM, Jurgen Kramer wrote: > >>> On my new DVBSky T980C

Re: DVBSky T980C: Si2168 fw load failed

2014-12-07 Thread Jurgen Kramer
On Sat, 2014-12-06 at 20:29 +0200, Antti Palosaari wrote: > On 12/06/2014 06:48 PM, Jurgen Kramer wrote: > > On my new DVBSky T980C the tuner firmware failes to load: > > [ 51.326525] si2168 2-0064: found a 'Silicon Labs Si2168' in cold state > > [ 51.356

DVBSky T980C: Si2168 fw load failed

2014-12-06 Thread Jurgen Kramer
On my new DVBSky T980C the tuner firmware failes to load: [ 51.326525] si2168 2-0064: found a 'Silicon Labs Si2168' in cold state [ 51.356233] si2168 2-0064: downloading firmware from file 'dvb-demod-si2168-a30-01.fw' [ 51.408166] si2168 2-0064: firmware download failed=-110 [ 51.415457] si