Problem scanning channels with Terratec S7 (USB-DVBS2)
Hi! I have a Terratec S7 (MKII) that I can connect and get it working (almost) with my Mythbuntu. The card get's detected, but I have problems scanning after channels, both with scan and with MythTV, it only finds one or maybe two transponders (there is no problem with dish, my old HVR4000 works great). I have seen som olde posts about the same problem but no answers on them, and as there are no newer posts maybe there is a solution I've missed? I'm running kernel 2.6.32 and latest v4l (I've tried s2-liplianin as well, same result), Firmware from Terratecs driverpack. The card is the same as Terratec Skystar USB2. Regards, and thanks for any help, Lars Fredriksson-- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
Can't load firmware - HVR4000
Hi! I have recently moved my HVR4000 to a new machine, but now I can't load the firmware :-( I'm running Gentoo 2008.0, kernel 2.6.29 and I've tried both with the drivers included in the kernel and with v4l-drivers outside the kernel but I get the same result :-( When the machine starts up it loads the correct modules and I get a /dev/dvb/adapter0, but when I for example tries to do a scan I get an error message that it can't load the firmware (see the end of this mail) - what can I have done wrong, is there something with my kernel maybe? I have the firmware in /lib/firmware and I've tried with two different firmwares, one of them is the one I used eralier on the other installation ... Any hints? Best regards, Lars Fredriksson dmesg output; - [ 743.541920] cx24116_firmware_ondemand: Waiting for firmware upload (dvb-fe-cx24116.fw)... [ 743.541927] i2c-adapter i2c-2: firmware: requesting dvb-fe-cx24116.fw [ 743.541945] [ cut here ] [ 743.541948] WARNING: at fs/sysfs/dir.c:462 sysfs_add_one+0x2a/0x36() [ 743.541950] Hardware name: M61SME-S2L [ 743.541952] sysfs: duplicate filename 'i2c-2' can not be created [ 743.541954] Modules linked in: cx22702 isl6421 cx24116 cx88_dvb cx88_vp3054_i2c videobuf_dvb dvb_core wm8775 tuner_simple tuner_types tda9887 tda8290 tuner cx8800 cx88_alsa cx8802 cx88xx ir_common v4l2_common videodev v4l1_compat tveeprom videobuf_dma_sg videobuf_core btcx_risc [ 743.541972] Pid: 4043, comm: kdvb-ad-0-fe-0 Tainted: GW 2.6.29 #1 [ 743.541974] Call Trace: [ 743.541980] [c102580b] warn_slowpath+0x74/0x8a [ 743.541985] [c114cc4d] ? idr_get_empty_slot+0x155/0x230 [ 743.541989] [c114cdfe] ? ida_get_new_above+0xd6/0x153 [ 743.541993] [c108ef1b] ? wait_on_inode+0x24/0x2a [ 743.541996] [c108efd6] ? ifind+0x45/0x57 [ 743.542000] [c10bbbe1] sysfs_add_one+0x2a/0x36 [ 743.542014] [c10bc050] create_dir+0x43/0x68 [ 743.542017] [c10bc0a2] sysfs_create_dir+0x2d/0x41 [ 743.542021] [c114d772] ? kobject_get+0x12/0x17 [ 743.542024] [c114d827] kobject_add_internal+0xb0/0x154 [ 743.542027] [c114d976] kobject_add_varg+0x35/0x41 [ 743.542030] [c114dce8] kobject_add+0x49/0x4f [ 743.542034] [c11d8669] device_add+0x73/0x40d [ 743.542037] [c114d5a2] ? kobject_init_internal+0x12/0x28 [ 743.542040] [c114d60a] ? kobject_init+0x35/0x5a [ 743.542043] [c11d8a15] device_register+0x12/0x15 [ 743.542046] [c11dddbb] _request_firmware+0x177/0x346 [ 743.542051] [c11de003] request_firmware+0xa/0xc [ 743.542056] [f7d86525] cx24116_cmd_execute+0xa5/0x528 [cx24116] [ 743.542063] [c12a8d59] ? bit_xfer+0x391/0x39c [ 743.542067] [f7d870fd] cx24116_sleep+0x40/0x82 [cx24116] [ 743.542071] [f7d8f0b6] ? isl6421_set_voltage+0x5f/0x6c [isl6421] [ 743.542084] [f7d5e3bd] dvb_frontend_thread+0x44c/0x480 [dvb_core] [ 743.542089] [c1035405] ? autoremove_wake_function+0x0/0x33 [ 743.542099] [f7d5df71] ? dvb_frontend_thread+0x0/0x480 [dvb_core] [ 743.542103] [c1035331] kthread+0x3b/0x62 [ 743.542106] [c10352f6] ? kthread+0x0/0x62 [ 743.542110] [c10036cb] kernel_thread_helper+0x7/0x10 [ 743.542113] ---[ end trace 9ed00f8504e5c157 ]--- [ 743.542118] kobject_add_internal failed for i2c-2 with -EEXIST, don't try to register things with the same name in the same directory. [ 743.542122] Pid: 4043, comm: kdvb-ad-0-fe-0 Tainted: GW 2.6.29 #1 [ 743.542124] Call Trace: [ 743.542126] [c114d893] kobject_add_internal+0x11c/0x154 [ 743.542130] [c114d976] kobject_add_varg+0x35/0x41 [ 743.542133] [c114dce8] kobject_add+0x49/0x4f [ 743.542135] [c11d8669] device_add+0x73/0x40d [ 743.542138] [c114d5a2] ? kobject_init_internal+0x12/0x28 [ 743.542141] [c114d60a] ? kobject_init+0x35/0x5a [ 743.542144] [c11d8a15] device_register+0x12/0x15 [ 743.542147] [c11dddbb] _request_firmware+0x177/0x346 [ 743.542151] [c11de003] request_firmware+0xa/0xc [ 743.542155] [f7d86525] cx24116_cmd_execute+0xa5/0x528 [cx24116] [ 743.542159] [c12a8d59] ? bit_xfer+0x391/0x39c [ 743.542163] [f7d870fd] cx24116_sleep+0x40/0x82 [cx24116] [ 743.542166] [f7d8f0b6] ? isl6421_set_voltage+0x5f/0x6c [isl6421] [ 743.542175] [f7d5e3bd] dvb_frontend_thread+0x44c/0x480 [dvb_core] [ 743.542179] [c1035405] ? autoremove_wake_function+0x0/0x33 [ 743.542188] [f7d5df71] ? dvb_frontend_thread+0x0/0x480 [dvb_core] [ 743.542192] [c1035331] kthread+0x3b/0x62 [ 743.542195] [c10352f6] ? kthread+0x0/0x62 [ 743.542198] [c10036cb] kernel_thread_helper+0x7/0x10 [ 743.542201] i2c-adapter i2c-2: fw_register_device: device_register failed [ 743.542204] cx24116_firmware_ondemand: Waiting for firmware upload(2)... [ 743.542206] cx24116_firmware_ondemand: No firmware uploaded (timeout or file not found?) [ 743.542209] cx24116_cmd_execute(): Unable initialise the firmware - -- To unsubscribe from this list: send the line unsubscribe linux-media in the body of a message to majord...@vger.kernel.org More majordomo info at http
Re: Can't load firmware - HVR4000
Thanks a lot! The firmware loads correctly now! Markus Rechberger skrev: On Sat, Mar 28, 2009 at 11:12 PM, Lars Fredriksson l...@hansson.se wrote: Hi! I have recently moved my HVR4000 to a new machine, but now I can't load the firmware :-( I'm running Gentoo 2008.0, kernel 2.6.29 and I've tried both with the drivers included in the kernel and with v4l-drivers outside the kernel but I get the same result :-( When the machine starts up it loads the correct modules and I get a /dev/dvb/adapter0, but when I for example tries to do a scan I get an error message that it can't load the firmware (see the end of this mail) - what can I have done wrong, is there something with my kernel maybe? I have the firmware in /lib/firmware and I've tried with two different firmwares, one of them is the one I used eralier on the other installation ... Any hints? disable i2c-dev in the kernel ... or blacklist it from loading. Markus Best regards, Lars Fredriksson dmesg output; - [ 743.541920] cx24116_firmware_ondemand: Waiting for firmware upload (dvb-fe-cx24116.fw)... [ 743.541927] i2c-adapter i2c-2: firmware: requesting dvb-fe-cx24116.fw [ 743.541945] [ cut here ] [ 743.541948] WARNING: at fs/sysfs/dir.c:462 sysfs_add_one+0x2a/0x36() [ 743.541950] Hardware name: M61SME-S2L [ 743.541952] sysfs: duplicate filename 'i2c-2' can not be created [ 743.541954] Modules linked in: cx22702 isl6421 cx24116 cx88_dvb cx88_vp3054_i2c videobuf_dvb dvb_core wm8775 tuner_simple tuner_types tda9887 tda8290 tuner cx8800 cx88_alsa cx8802 cx88xx ir_common v4l2_common videodev v4l1_compat tveeprom videobuf_dma_sg videobuf_core btcx_risc [ 743.541972] Pid: 4043, comm: kdvb-ad-0-fe-0 Tainted: GW 2.6.29 #1 [ 743.541974] Call Trace: [ 743.541980] [c102580b] warn_slowpath+0x74/0x8a [ 743.541985] [c114cc4d] ? idr_get_empty_slot+0x155/0x230 [ 743.541989] [c114cdfe] ? ida_get_new_above+0xd6/0x153 [ 743.541993] [c108ef1b] ? wait_on_inode+0x24/0x2a [ 743.541996] [c108efd6] ? ifind+0x45/0x57 [ 743.542000] [c10bbbe1] sysfs_add_one+0x2a/0x36 [ 743.542014] [c10bc050] create_dir+0x43/0x68 [ 743.542017] [c10bc0a2] sysfs_create_dir+0x2d/0x41 [ 743.542021] [c114d772] ? kobject_get+0x12/0x17 [ 743.542024] [c114d827] kobject_add_internal+0xb0/0x154 [ 743.542027] [c114d976] kobject_add_varg+0x35/0x41 [ 743.542030] [c114dce8] kobject_add+0x49/0x4f [ 743.542034] [c11d8669] device_add+0x73/0x40d [ 743.542037] [c114d5a2] ? kobject_init_internal+0x12/0x28 [ 743.542040] [c114d60a] ? kobject_init+0x35/0x5a [ 743.542043] [c11d8a15] device_register+0x12/0x15 [ 743.542046] [c11dddbb] _request_firmware+0x177/0x346 [ 743.542051] [c11de003] request_firmware+0xa/0xc [ 743.542056] [f7d86525] cx24116_cmd_execute+0xa5/0x528 [cx24116] [ 743.542063] [c12a8d59] ? bit_xfer+0x391/0x39c [ 743.542067] [f7d870fd] cx24116_sleep+0x40/0x82 [cx24116] [ 743.542071] [f7d8f0b6] ? isl6421_set_voltage+0x5f/0x6c [isl6421] [ 743.542084] [f7d5e3bd] dvb_frontend_thread+0x44c/0x480 [dvb_core] [ 743.542089] [c1035405] ? autoremove_wake_function+0x0/0x33 [ 743.542099] [f7d5df71] ? dvb_frontend_thread+0x0/0x480 [dvb_core] [ 743.542103] [c1035331] kthread+0x3b/0x62 [ 743.542106] [c10352f6] ? kthread+0x0/0x62 [ 743.542110] [c10036cb] kernel_thread_helper+0x7/0x10 [ 743.542113] ---[ end trace 9ed00f8504e5c157 ]--- [ 743.542118] kobject_add_internal failed for i2c-2 with -EEXIST, don't try to register things with the same name in the same directory. [ 743.542122] Pid: 4043, comm: kdvb-ad-0-fe-0 Tainted: GW 2.6.29 #1 [ 743.542124] Call Trace: [ 743.542126] [c114d893] kobject_add_internal+0x11c/0x154 [ 743.542130] [c114d976] kobject_add_varg+0x35/0x41 [ 743.542133] [c114dce8] kobject_add+0x49/0x4f [ 743.542135] [c11d8669] device_add+0x73/0x40d [ 743.542138] [c114d5a2] ? kobject_init_internal+0x12/0x28 [ 743.542141] [c114d60a] ? kobject_init+0x35/0x5a [ 743.542144] [c11d8a15] device_register+0x12/0x15 [ 743.542147] [c11dddbb] _request_firmware+0x177/0x346 [ 743.542151] [c11de003] request_firmware+0xa/0xc [ 743.542155] [f7d86525] cx24116_cmd_execute+0xa5/0x528 [cx24116] [ 743.542159] [c12a8d59] ? bit_xfer+0x391/0x39c [ 743.542163] [f7d870fd] cx24116_sleep+0x40/0x82 [cx24116] [ 743.542166] [f7d8f0b6] ? isl6421_set_voltage+0x5f/0x6c [isl6421] [ 743.542175] [f7d5e3bd] dvb_frontend_thread+0x44c/0x480 [dvb_core] [ 743.542179] [c1035405] ? autoremove_wake_function+0x0/0x33 [ 743.542188] [f7d5df71] ? dvb_frontend_thread+0x0/0x480 [dvb_core] [ 743.542192] [c1035331] kthread+0x3b/0x62 [ 743.542195] [c10352f6] ? kthread+0x0/0x62 [ 743.542198] [c10036cb] kernel_thread_helper+0x7/0x10 [ 743.542201] i2c-adapter i2c-2: fw_register_device: device_register failed [ 743.542204] cx24116_firmware_ondemand: Waiting for firmware upload(2)... [ 743.542206] cx24116_firmware_ondemand: No firmware uploaded (timeout or file not found?) [ 743.542209
