From: Antti Palosaari <crope@iki.fi>
To: linux-media <linux-media@vger.kernel.org>
Subject: DVBv5 test report
Date: Thu, 19 Jan 2012 00:05:34 +0200 [thread overview]
Message-ID: <4F17422E.1030408@iki.fi> (raw)
I tested almost all DVB-T/T2/C devices I have and all seems to be
working, excluding Anysee models when using legacy zap.
Anysee anysee_streaming_ctrl() will fail because
mutex_lock_interruptible() returns -EINTR in anysee_ctrl_msg() function
when zap is killed using ctrl+c. This will led error returned to
DVB-USB-core and log writing "dvb-usb: error while stopping stream."
http://git.linuxtv.org/media_tree.git/blob/refs/heads/master:/drivers/media/dvb/dvb-usb/anysee.c
http://git.linuxtv.org/media_tree.git/blob/refs/heads/master:/drivers/media/dvb/dvb-usb/dvb-usb-urb.c
If I change mutex_lock_interruptible() => mutex_lock() it will work. I
think it gets SIGINT (ctrl+c) from userland, but how this haven't been
issue earlier?
Anyone have idea what's wrong/reason here?
here are tested drivers, working fine:
dvb_usb_ec168,ec100,mxl5005s
dvb_usb_au6610,zl10353,qt101
dvb_usb_af9015,af9013,tda18218
dvb_usb_af9015,af9013,tda18218
dvb_usb_af9015,af9013,qt1010
dvb_usb_af9015,af9013,mxl5005s
dvb_usb_af9015,af9013,mxl5007t
dvb_usb_gl861,zl10353,qt1010
dvb_usb_ce6230,zl10353,mxl5005s
em28xx_dvb,tda10023,tuner_simple
dvb_ttusb_budget,stv0297
dvb_usb_mxl111sf
em28xx_dvb,cxd2820r,tda18271
Antti
--
http://palosaari.fi/
next reply other threads:[~2012-01-18 22:05 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-01-18 22:05 Antti Palosaari [this message]
2012-01-19 11:33 ` DVBv5 test report Mauro Carvalho Chehab
2012-01-19 11:57 ` Antti Palosaari
2012-01-19 13:31 ` Mauro Carvalho Chehab
2012-01-19 15:53 ` Antti Palosaari
2012-01-19 16:08 ` Mauro Carvalho Chehab
2012-01-19 17:12 ` Antti Palosaari
2012-01-23 16:23 ` Antti Palosaari
2012-01-23 17:16 ` Mauro Carvalho Chehab
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