| Message ID | 5552CB67.8070106@gmail.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
On 05/13/2015 06:56 AM, poma wrote: > On 12.05.2015 16:11, Antti Palosaari wrote: >> On 05/11/2015 09:43 PM, poma wrote: >>> On 05/11/2015 12:25 AM, poma wrote: >>>> On 10.05.2015 12:38, poma wrote: >>>>> On 08.05.2015 12:59, poma wrote: > Is a beer keg enough as bribe? :) > Just do not say that you drink juice. > > After the reverting of all changes > http://git.linuxtv.org/cgit.cgi/media_tree.git/log/drivers/media/tuners/mxl5007t.c > > device now survives both, 'lsdvb' and rc kernels. > > Besides, despite all this, this device is already not working at its full potential. > One of the tuners can withstand a few hours and then hangs. > After that, in the application e.g. vlc is needed to select the second tuner and so continue to use the device. > So this is actually a "single-seater" as Formula 1. > Vroom vroom! try that http://git.linuxtv.org/cgit.cgi/anttip/media_tree.git/commit/?h=af9015_mxl5007t_1 Antti
On 17.05.2015 01:07, Antti Palosaari wrote: > > > On 05/13/2015 06:56 AM, poma wrote: >> On 12.05.2015 16:11, Antti Palosaari wrote: >>> On 05/11/2015 09:43 PM, poma wrote: >>>> On 05/11/2015 12:25 AM, poma wrote: >>>>> On 10.05.2015 12:38, poma wrote: >>>>>> On 08.05.2015 12:59, poma wrote: >> Is a beer keg enough as bribe? :) >> Just do not say that you drink juice. >> >> After the reverting of all changes >> http://git.linuxtv.org/cgit.cgi/media_tree.git/log/drivers/media/tuners/mxl5007t.c >> >> device now survives both, 'lsdvb' and rc kernels. >> >> Besides, despite all this, this device is already not working at its full potential. >> One of the tuners can withstand a few hours and then hangs. >> After that, in the application e.g. vlc is needed to select the second tuner and so continue to use the device. >> So this is actually a "single-seater" as Formula 1. >> Vroom vroom! > > try that > http://git.linuxtv.org/cgit.cgi/anttip/media_tree.git/commit/?h=af9015_mxl5007t_1 > > Antti > Thanks. For now, I have noticed, unlike before the EIT program data are updated in full and promptly. I'll be back in a week. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On 18.05.2015 21:15, poma wrote: > On 17.05.2015 01:07, Antti Palosaari wrote: ... >> try that >> http://git.linuxtv.org/cgit.cgi/anttip/media_tree.git/commit/?h=af9015_mxl5007t_1 >> >> Antti >> > > Thanks. > For now, I have noticed, unlike before the EIT program data are updated in full and promptly. > > I'll be back in a week. > > No need to continue to test this patch because this is repeated: BOOT from S5/Soft Off: [ 1.007886] usb 1-2: Product: DVB-T 2 [ 1.032430] Afatech DVB-T 2: Fixing fullspeed to highspeed interval: 10 -> 7 [ 1.035255] input: Afatech DVB-T 2 as /devices/pci0000:00/0000:00:02.1/usb1/1-2/1-2:1.1/0003:15A4:9016.0001/input/input5 [ 1.089852] hid-generic 0003:15A4:9016.0001: input,hidraw0: USB HID v1.01 Keyboard [Afatech DVB-T 2] on usb-0000:00:02.1-2/input1 [ 13.353105] usb 1-2: dvb_usb_v2: found a 'Afatech AF9015 reference design' in warm state [ 13.557671] usb 1-2: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 13.558315] DVB: registering new adapter (Afatech AF9015 reference design) [ 13.726582] usb 1-2: DVB: registering adapter 0 frontend 0 (Afatech AF9013)... [ 13.814649] mxl5007t 13-00c0: creating new instance [ 13.817588] mxl5007t_get_chip_id: MxL5007T.v4 detected @ 13-00c0 [ 13.820460] mxl5007t_get_chip_id: MxL5007T.v4 detected @ 13-00c0 [ 13.824594] usb 1-2: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 13.825234] DVB: registering new adapter (Afatech AF9015 reference design) [ 14.040582] usb 1-2: DVB: registering adapter 1 frontend 0 (Afatech AF9013)... [ 14.040921] mxl5007t 13-00c0: attaching existing instance [ 14.043201] usb 1-2: dvb_usb_af9015: command failed=1 [ 14.043429] mxl5007t_read_reg: 505: failed! [ 14.043656] mxl5007t_get_chip_id: error -121 on line 824 [ 14.043880] mxl5007t_get_chip_id: unable to identify device @ 13-00c0 [ 14.044698] usb 1-2: dvb_usb_af9015: command failed=1 [ 14.044911] mxl5007t_soft_reset: 527: failed! [ 14.046841] mxl5007t_attach: error -121 on line 914 [ 14.051434] usbcore: registered new interface driver dvb_usb_af9015 $ ls /dev/dvb/ ls: cannot access /dev/dvb/: No such file or directory # modprobe -rv dvb_usb_af9015 mxl5007t rmmod dvb_usb_af9015 rmmod dvb_usb_v2 rmmod rc_core rmmod dvb_core rmmod mxl5007t # modprobe -v dvb_usb_af9015 insmod /lib/modules/4.0.4-502.fc21.x86_64/kernel/drivers/media/rc/rc-core.ko.xz insmod /lib/modules/4.0.4-502.fc21.x86_64/kernel/drivers/media/dvb-core/dvb-core.ko.xz insmod /lib/modules/4.0.4-502.fc21.x86_64/kernel/drivers/media/usb/dvb-usb-v2/dvb_usb_v2.ko.xz insmod /lib/modules/4.0.4-502.fc21.x86_64/kernel/drivers/media/usb/dvb-usb-v2/dvb-usb-af9015.ko.xz [ 2101.659729] usbcore: deregistering interface driver dvb_usb_af9015 [ 2117.056136] usb 1-2: dvb_usb_v2: found a 'Afatech AF9015 reference design' in warm state [ 2117.265520] usb 1-2: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 2117.265607] DVB: registering new adapter (Afatech AF9015 reference design) [ 2117.268348] i2c i2c-13: af9013: firmware version 5.1.0.0 [ 2117.274958] usb 1-2: DVB: registering adapter 0 frontend 0 (Afatech AF9013)... [ 2117.280031] mxl5007t 13-00c0: creating new instance [ 2117.281700] mxl5007t_get_chip_id: MxL5007T.v4 detected @ 13-00c0 [ 2117.284211] mxl5007t_get_chip_id: MxL5007T.v4 detected @ 13-00c0 [ 2117.287208] usb 1-2: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 2117.287245] DVB: registering new adapter (Afatech AF9015 reference design) [ 2117.493132] i2c i2c-13: af9013: found a 'Afatech AF9013' in warm state [ 2117.496887] i2c i2c-13: af9013: firmware version 5.1.0.0 [ 2117.504373] usb 1-2: DVB: registering adapter 1 frontend 0 (Afatech AF9013)... [ 2117.504664] mxl5007t 13-00c0: attaching existing instance [ 2117.506848] usb 1-2: dvb_usb_af9015: command failed=1 [ 2117.506858] mxl5007t_read_reg: 505: failed! [ 2117.506864] mxl5007t_get_chip_id: error -121 on line 824 [ 2117.506868] mxl5007t_get_chip_id: unable to identify device @ 13-00c0 [ 2117.507344] usb 1-2: dvb_usb_af9015: command failed=1 [ 2117.507350] mxl5007t_soft_reset: 527: failed! [ 2117.509007] mxl5007t_attach: error -121 on line 914 [ 2117.511150] usbcore: registered new interface driver dvb_usb_af9015 $ ls /dev/dvb/ ls: cannot access /dev/dvb/: No such file or directory REBOOT: [ 1.049265] usb 1-2: Product: DVB-T 2 [ 1.067810] Afatech DVB-T 2: Fixing fullspeed to highspeed interval: 10 -> 7 [ 1.068145] input: Afatech DVB-T 2 as /devices/pci0000:00/0000:00:02.1/usb1/1-2/1-2:1.1/0003:15A4:9016.0001/input/input5 [ 1.118889] hid-generic 0003:15A4:9016.0001: input,hidraw0: USB HID v1.01 Keyboard [Afatech DVB-T 2] on usb-0000:00:02.1-2/input1 [ 12.023590] usb 1-2: dvb_usb_v2: found a 'Afatech AF9015 reference design' in warm state [ 12.225419] usb 1-2: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 12.225524] DVB: registering new adapter (Afatech AF9015 reference design) [ 12.238958] usb 1-2: DVB: registering adapter 0 frontend 0 (Afatech AF9013)... [ 12.261783] mxl5007t 13-00c0: creating new instance [ 12.265081] mxl5007t_get_chip_id: MxL5007T.v4 detected @ 13-00c0 [ 12.267236] mxl5007t_get_chip_id: MxL5007T.v4 detected @ 13-00c0 [ 12.270335] usb 1-2: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 12.270376] DVB: registering new adapter (Afatech AF9015 reference design) [ 12.484761] usb 1-2: DVB: registering adapter 1 frontend 0 (Afatech AF9013)... [ 12.485016] mxl5007t 13-00c0: attaching existing instance [ 12.487225] usb 1-2: dvb_usb_af9015: command failed=1 [ 12.487251] mxl5007t_read_reg: 505: failed! [ 12.487266] mxl5007t_get_chip_id: error -121 on line 824 [ 12.487281] mxl5007t_get_chip_id: unable to identify device @ 13-00c0 [ 12.487716] usb 1-2: dvb_usb_af9015: command failed=1 [ 12.487753] mxl5007t_soft_reset: 527: failed! [ 12.489363] mxl5007t_attach: error -121 on line 914 [ 12.490589] usbcore: registered new interface driver dvb_usb_af9015 $ ls /dev/dvb ls: cannot access /dev/dvb: No such file or directory $ uname -r 4.0.4-502.fc21.x86_64 -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
If it is not taken into account the already known problem of unreliable operation of the first tuner of the two, the device works reliably within kernel 4.0.4 with mxl5007t.ko reverted to http://git.linuxtv.org/cgit.cgi/media_tree.git/commit/drivers/media/tuners/mxl5007t.c?id=ccae7af that is in the same state as is in the longterm kernel - 3.18.14, which is in correspondence with the aforementioned results. -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
On 26.05.2015 14:24, poma wrote: > > If it is not taken into account the already known problem of unreliable operation of the first tuner of the two, > the device works reliably within kernel 4.0.4 with mxl5007t.ko reverted to > http://git.linuxtv.org/cgit.cgi/media_tree.git/commit/drivers/media/tuners/mxl5007t.c?id=ccae7af > that is in the same state as is in the longterm kernel - 3.18.14, > which is in correspondence with the aforementioned results. > > http://git.linuxtv.org/cgit.cgi/media_tree.git/log/drivers/media/tuners/mxl5007t.c 5. 2014-11-11 [media] [PATH,2/2] mxl5007 move loop_thru to attach 02f9cf9 Jose Alberto Reguero 4. 2014-11-11 [media] [PATH,1/2] mxl5007 move reset to attach fe4860a Jose Alberto Reguero 3. 2013-02-08 Revert "[media] [PATH,1/2] mxl5007 move reset to attach" db5c05b Mauro Carvalho Chehab 2. 2013-02-08 [media] [PATH,1/2] mxl5007 move reset to attach 0a32377 Jose Alberto Reguero 1. 2012-08-14 [media] common: move media/common/tuners to media/tuners ccae7af Mauro Carvalho Chehab This is the conclusion after extensive testing, commitas 5. 4. and 2. produce: mxl5007t_soft_reset: 521: failed! mxl5007t_attach: error -121 on line 907 causing the device completely unusable - AF9015 DVB-T USB2.0 stick Do you need a patch to revert to commita 3. or 1. - again for the third time, or you have a better solution? -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
--- a/drivers/media/tuners/mxl5007t.c 2015-05-13 04:50:18.362256795 +0200 +++ b/drivers/media/tuners/mxl5007t.c 2015-05-13 05:05:15.070996638 +0200 @@ -374,6 +374,7 @@ mxl5007t_set_if_freq_bits(state, cfg->if_freq_hz, cfg->invert_if); mxl5007t_set_xtal_freq_bits(state, cfg->xtal_freq_hz); + set_reg_bits(state->tab_init, 0x04, 0x01, cfg->loop_thru_enable); set_reg_bits(state->tab_init, 0x03, 0x08, cfg->clk_out_enable << 3); set_reg_bits(state->tab_init, 0x03, 0x07, cfg->clk_out_amp); @@ -530,6 +531,10 @@ struct reg_pair_t *init_regs; int ret; + ret = mxl5007t_soft_reset(state); + if (mxl_fail(ret)) + goto fail; + /* calculate initialization reg array */ init_regs = mxl5007t_calc_init_regs(state, mode); @@ -896,29 +901,6 @@ break; } - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 1); - - ret = mxl5007t_soft_reset(state); - - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 0); - - if (mxl_fail(ret)) - goto fail; - - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 1); - - ret = mxl5007t_write_reg(state, 0x04, - state->config->loop_thru_enable); - - if (fe->ops.i2c_gate_ctrl) - fe->ops.i2c_gate_ctrl(fe, 0); - - if (mxl_fail(ret)) - goto fail; - fe->tuner_priv = state; mutex_unlock(&mxl5007t_list_mutex);