Re: [BUG] - Why anyone fix this problem?

2015-02-02 Thread Roberto Alcântara
Mauro, Francesco has reported problem with DVB-T on Siano sms2270. Basically him reach a lock with tzap but seems not have stream data. I tried to help him to debug but I can't reproduce their problem once I have isdb-t only here. He is using some dvb firmware with device that seems works fine

Re: Driver/module in kernel fault. Anyone expert to help me? Siano ID 187f:0600

2015-01-14 Thread Roberto Alcântara
Francesco, Seems very strange not work once you have lock (1f) and ber 0. not a real problem signal report. After tzap -r open another console and: dd if=/dev/dvb/adapter0/dvr0 of=test.ts Wait 10 seconds and stop it. Please check file size (try to open on vlc too if big enough...). Cheers, -

Re: Driver/module in kernel fault. Anyone expert to help me? Siano ID 187f:0600

2015-01-13 Thread Roberto Alcântara
Hi Francesco, You are using Siano SMS2270, am I right? My guess you're using ISDB-T firmware to program your ic, but are you in ISDB-T region? I use same firmware name here and works fine (Brazil) and it seems loaded ok on your log. I never saw an DVB firmware available to sms2270. Your tuner

Re: Driver/module in kernel fault. Anyone expert to help me? Siano ID 187f:0600

2015-01-13 Thread Roberto Alcântara
software (Kaffeine, w_scan, scan, TvHeadend). Can you help me please? Best Regards Francesco 2015-01-13 16:21 GMT+01:00 Roberto Alcântara robe...@eletronica.org: Hi Francesco, You are using Siano SMS2270, am I right? My guess you're using ISDB-T firmware to program your ic, but are you

1080i input interface support

2013-09-18 Thread Roberto Alcântara
Guys, I have seeing a few devices as GoogleTv and Sony usb dongle with HDMI input. Do you know what chipset this devices are using? We have any hdmi input device supported for now? best regards, - Roberto -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a

Siano - Device presence handler

2013-09-14 Thread Roberto Alcântara
Guys, Looking Siano driver files I can find lot of container_of macro as in smdvb.main smsdvb_read_signal_strength : client = container_of(fe, struct smsdvb_client_t, frontend); But I can't find any error checking before client use. Something like if (!client) { return NODEV; } before

[PATCH] smscoreapi: memory leak fix

2013-05-21 Thread Roberto Alcântara
Ensure release_firmware is called if kmalloc fails. Signed-off-by:Roberto Alcantara robe...@eletronica.org diff --git a/linux/drivers/media/common/siano/smscoreapi.c b/linux/drivers/media/common/siano/smscoreapi.c index dbe9b4d..f65b4e3 100644 --- a/linux/drivers/media/common/siano/smscoreapi.c

Re: [PATCH] smscoreapi: Make Siano firmware load more verbose

2013-05-12 Thread Roberto Alcântara
Hi Sakari, Ok I will review code looking for memory leaks. Thank you for the tip. - Roberto On Sun, May 12, 2013 at 4:17 AM, Sakari Ailus sakari.ai...@iki.fi wrote: Hi Roberto, On Sat, May 11, 2013 at 12:53:29PM -0300, Roberto Alcântara wrote: Signed-off-by: Roberto Alcantara robe

[PATCH] smscoreapi: fixing memory leak

2013-05-12 Thread Roberto Alcântara
- Roberto mem.patch Description: Binary data

[PATCH] smscoreapi: Make Siano firmware load more verbose

2013-05-11 Thread Roberto Alcântara
Signed-off-by: Roberto Alcantara robe...@eletronica.org diff --git a/drivers/media/common/siano/smscoreapi.c b/drivers/media/common/siano/smscoreapi.c index 45ac9ee..dbe9b4d 100644 --- a/drivers/media/common/siano/smscoreapi.c +++ b/drivers/media/common/siano/smscoreapi.c @@ -1154,7 +1154,7 @@