Em Sat, 28 Apr 2018 08:01:21 +0200
Olli Salonen escreveu:
> I did test the patch and while it doesn't seem to introduce any
> negative side effects it does not provide a remedy for the original
> problem that was seen after introducing
> 9d659ae14b545c4296e812c70493bfdc999b5c1c (you probably did
I did test the patch and while it doesn't seem to introduce any
negative side effects it does not provide a remedy for the original
problem that was seen after introducing
9d659ae14b545c4296e812c70493bfdc999b5c1c (you probably did not expect
that either).
Cheers,
-olli
On 27 April 2018 at 18:33,
Em Fri, 27 Apr 2018 16:25:08 +0200
Olli Salonen escreveu:
> Thanks for the suggestion Antti.
>
> I've tried to add a delay in various places, but haven't seen any
> improvement. However, what I did saw was that if I added an msleep
> after the lock:
>
> static int dvbsky_usb_generic_rw(struct d
Thanks for the suggestion Antti.
I've tried to add a delay in various places, but haven't seen any
improvement. However, what I did saw was that if I added an msleep
after the lock:
static int dvbsky_usb_generic_rw(struct dvb_usb_device *d,
u8 *wbuf, u16 wlen, u8 *rbuf, u16 rlen)
On 04/18/2018 07:49 AM, Olli Salonen wrote:
Thank you for your response Peter!
Indeed, it seems strange. dvbsky.c driver seems to use mutex_lock in
very much the same way as many other drivers. I've now confirmed that
I can get a 4.10 kernel with working DVBSky S960 by reverting the
following 4
Thank you for your response Peter!
Indeed, it seems strange. dvbsky.c driver seems to use mutex_lock in
very much the same way as many other drivers. I've now confirmed that
I can get a 4.10 kernel with working DVBSky S960 by reverting the
following 4 patches:
549bdd3 Revert "locking/mutex: Add l
On Wed, Apr 04, 2018 at 02:41:51PM +0300, Olli Salonen wrote:
> Hello Peter and Max,
>
> I noticed that when using kernel 4.10 or newer my DVBSky S960 and
> S960CI satellite USB TV tuners stopped working properly. Basically,
> they will fail at one point when tuning to a channel. This typically
>
I created a report of the issue in Bugzilla:
https://bugzilla.kernel.org/show_bug.cgi?id=199323
I'd be grateful for any tips on how to debug this further.
Cheers,
-olli
On 4 April 2018 at 14:41, Olli Salonen wrote:
> Hello Peter and Max,
>
> I noticed that when using kernel 4.10 or newer my DVB
Hello Peter and Max,
I noticed that when using kernel 4.10 or newer my DVBSky S960 and
S960CI satellite USB TV tuners stopped working properly. Basically,
they will fail at one point when tuning to a channel. This typically
takes less than 100 tuning attempts. For perspective, when performing
a fu
