2x Cinergy T2 Stick HD [ratkaistu]

VDR ja DVB aiheista keskustelua
seppoi
Isäntä
Viestit: 94
Liittynyt: 16.09.2006 10:38
Paikkakunta: Tampere

2x Cinergy T2 Stick HD [ratkaistu]

Viesti Kirjoittaja seppoi » 30.03.2015 15:16

Hei,

Yritän rakentaa uuttaa VDR serveriä ja ostin DVB-T2 virittimiksi kaksi uutta Cinergy T2 Stick HD USB viritintä. Satelliitille on vanha TT S2-3200. Distro on Debian Jessie 64bit jossa piti olla tarpeeksi uusi kerneli (3.16) T2 tikuille, mutta eipä ollut. Tai modulit ovat mutta tikku ei tunnistu.

Ajoin kokeeksi 3.16 vakiokernelin päälle asennetuille media_build DVB ajureilla ja tikku toimikin poislukien että vdr ei virittinyt Fox -kanavalle. Muut DVB-T kanavat toimivat, jopa samasta nipusta kuin Fox. Tällöin satelliittiviritin oli vielä vanhassa koneessa. Uudessa koneessa satelliittivirittimen kanssa 3.16+media_build kernel kaatuu tiuhaan vdr:ää ajettaessa, varsinkin kun pysäytän sen.

(Edit: on jo varmaankin kaatunut, mutta silloin ssh yhteys jumii)

Kaatuminen tapahtuu terrestiaalikanavien katsomista yritettäessä (VNSI plugin striimaa toisella koneella olevalle Kodi:lle). Satelliitti toimii OK.

Sittemmin olen kokeillut 3.18-10, 3.19-3 ja 4.0.0 rc6 kerneleillä. 3.18-10 on sama juttu kuin Debianin vakiokernelillä, eli tikut eivät tunnistu. Lsusb näyttää kyllä T2 tikut. 3.19-3 ja 4.0.0 kerneleillä ne tunnistuvat ja firmis latautuu, mutta kerneli kaatuu pian sen jälkeen.

Koodi: Valitse kaikki

Mar 30 14:47:06 kettu kernel: [    9.166146] si2168 8-0064: found a 'Silicon Labs Si2168-A30'
Mar 30 14:47:06 kettu kernel: [    9.166441] si2168 8-0064: downloading firmware from file 'dvb-demod-si2168-a30-01.fw'
Mar 30 14:47:06 kettu gnome-session[1761]: Entering running state
Mar 30 14:47:06 kettu kernel: [    9.239195] ip_tables: (C) 2000-2006 Netfilter Core Team
Mar 30 14:47:07 kettu kernel: [   10.301698] si2168 8-0064: firmware version: 3.0.16
Mar 30 14:47:07 kettu kernel: [   10.304071] si2157 11-0060: found a 'Silicon Labs Si2146-A10'
Mar 30 14:47:07 kettu kernel: [   10.345892] si2157 11-0060: firmware version: 1.0.3
Mar 30 14:47:07 kettu kernel: [   10.347617] si2168 10-0064: found a 'Silicon Labs Si2168-A30'
Mar 30 14:47:07 kettu kernel: [   10.347631] si2168 10-0064: downloading firmware from file 'dvb-demod-si2168-a30-01.fw'
Mar 30 14:47:08 kettu kernel: [   11.424196] r8169 0000:02:00.0 eth0: link up
Mar 30 14:47:08 kettu kernel: [   11.475463] si2168 10-0064: firmware version: 3.0.16
Mar 30 14:47:08 kettu kernel: [   11.477853] si2157 12-0060: found a 'Silicon Labs Si2146-A10'
Mar 30 14:47:08 kettu kernel: [   11.519866] si2157 12-0060: firmware version: 1.0.3
Mar 30 14:51:45 kettu kernel: [  288.677211] xhci_hcd 0000:00:14.0: xHCI host not responding to stop endpoint command.
Mar 30 14:51:45 kettu kernel: [  288.677216] xhci_hcd 0000:00:14.0: Assuming host is dying, halting host.
Mar 30 14:51:45 kettu kernel: [  288.677285] xhci_hcd 0000:00:14.0: HC died; cleaning up
Mar 30 14:51:45 kettu kernel: [  288.677301] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:51:45 kettu kernel: [  288.677310] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:51:45 kettu kernel: [  288.677318] si2168 10-0064: i2c write failed=-19
Mar 30 14:51:45 kettu kernel: [  288.677321] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:51:45 kettu kernel: [  288.677323] si2168 10-0064: i2c write failed=-19
Mar 30 14:51:45 kettu kernel: [  288.677370] usb 3-3: USB disconnect, device number 2
Mar 30 14:51:45 kettu kernel: [  288.677389] em28178 #0: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:51:45 kettu kernel: [  288.677411] em28178 #0: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:51:45 kettu kernel: [  288.677418] em28178 #0: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:51:45 kettu kernel: [  288.677419] em28178 #0: Disconnecting em28178 #0
Mar 30 14:51:45 kettu kernel: [  288.677421] em28178 #0: Closing DVB extension
Mar 30 14:51:45 kettu kernel: [  288.677425] si2168 8-0064: i2c write failed=-19
Mar 30 14:51:45 kettu kernel: [  288.677426] si2168 8-0064: i2c write failed=-19
Mar 30 14:51:46 kettu kernel: [  289.575728] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:51:47 kettu kernel: [  290.474367] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:51:48 kettu kernel: [  290.788456] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:51:48 kettu kernel: [  290.788460] si2168 10-0064: i2c write failed=-19
Mar 30 14:51:48 kettu kernel: [  290.788461] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:51:48 kettu kernel: [  290.788462] si2168 10-0064: i2c write failed=-19
Mar 30 14:51:49 kettu kernel: [  291.684504] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:51:49 kettu kernel: [  291.787633] usb 3-3: DVB: adapter 1 frontend 0 frequency limits undefined - fix the driver
Kernel oops tietoja:

Koodi: Valitse kaikki

Mar 30 14:53:02 kettu kernel: [  364.517599] BUG: unable to handle kernel NULL pointer dereference at 0000000000000180
Mar 30 14:53:02 kettu kernel: [  364.517647] IP: [<ffffffff81559a9b>] _raw_spin_lock_irqsave+0x1b/0x60
Mar 30 14:53:02 kettu kernel: [  364.517686] PGD d36de067 PUD d86ea067 PMD 0 
Mar 30 14:53:02 kettu kernel: [  364.518828] Oops: 0002 [#1] SMP 
Mar 30 14:53:02 kettu kernel: [  364.519931] Modules linked in: xt_multiport iptable_filter ip_tables x_tables binfmt_misc cfg80211 rfkill nfsd auth_rpcgss oid_registry nfs_acl nfs lockd grace fscache sunrpc rc_terratec_slim_2 em28xx_rc si2157 si2168 i2c_mux em28xx_dvb em28xx tveeprom v4l2_common ftdi_sio videodev media usbserial lnbp21 stb6100 stb0899 nls_utf8 nls_cp437 vfat fat snd_hda_codec_hdmi x86_pkg_temp_thermal intel_powerclamp intel_rapl iosf_mbi coretemp iTCO_wdt rc_tt_1500 iTCO_vendor_support kvm_intel kvm crct10dif_pclmul crc32_pclmul ghash_clmulni_intel budget_ci budget_core ttpci_eeprom saa7146 dvb_core loop aesni_intel snd_hda_codec_realtek fuse evdev aes_x86_64 snd_hda_codec_generic rc_core lrw mei_me gf128mul glue_helper serio_raw efivars mei pcspkr i2c_i801 ablk_helper cryptd snd_hda_intel lpc_ich snd_hda_controller i915 shpchp mfd_core snd_hda_codec snd_hwdep snd_pcm snd_timer drm_kms_helper snd battery drm soundcore tpm_infineon i2c_algo_bit i2c_designware_platform i2c_designware_core tpm_tis video tpm button acpi_pad processor parport_pc ppdev lp parport autofs4 ext4 crc16 mbcache jbd2 dm_mod sg sd_mod ahci libahci crc32c_intel xhci_pci libata ehci_pci xhci_hcd ehci_hcd scsi_mod r8169 mii usbcore usb_common thermal fan thermal_sys i2c_hid hid i2c_core sdhci_acpi sdhci mmc_core
Mar 30 14:53:02 kettu kernel: [  364.534271] CPU: 3 PID: 1952 Comm: frontend 1/0 tu Not tainted 4.0.0-rc6 #1
Mar 30 14:53:02 kettu kernel: [  364.535628] Hardware name: Gigabyte Technology Co., Ltd. H97M-D3H/H97M-D3H, BIOS F5 10/22/2014
Mar 30 14:53:02 kettu kernel: [  364.537026] task: ffff8800d82400d0 ti: ffff8800d2614000 task.ti: ffff8800d2614000
Mar 30 14:53:02 kettu kernel: [  364.538516] RIP: 0010:[<ffffffff81559a9b>]  [<ffffffff81559a9b>] _raw_spin_lock_irqsave+0x1b/0x60
Mar 30 14:53:02 kettu kernel: [  364.539940] RSP: 0018:ffff8800d2617ae0  EFLAGS: 00010046
Mar 30 14:53:02 kettu kernel: [  364.541428] RAX: 0000000000000246 RBX: 0000000000000180 RCX: ffff8800d2617cd8
Mar 30 14:53:02 kettu kernel: [  364.542895] RDX: 0000000000010000 RSI: ffff8800d2617ce8 RDI: 0000000000000180
Mar 30 14:53:02 kettu kernel: [  364.544396] RBP: ffff8800d2617ce8 R08: 0000000000000246 R09: ffffffffa089faf0
Mar 30 14:53:02 kettu kernel: [  364.545862] R10: 0000000007ae3018 R11: 0000000000000293 R12: ffff880211e32100
Mar 30 14:53:02 kettu kernel: [  364.547249] R13: ffff8800d90f8830 R14: ffff8800d2617bb4 R15: 00007f5173ffed90
Mar 30 14:53:02 kettu kernel: [  364.548624] FS:  00007f5173fff700(0000) GS:ffff88021eac0000(0000) knlGS:0000000000000000
Mar 30 14:53:02 kettu kernel: [  364.550015] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
Mar 30 14:53:02 kettu kernel: [  364.551390] CR2: 0000000000000180 CR3: 00000000d5618000 CR4: 00000000001407e0
Mar 30 14:53:02 kettu kernel: [  364.552763] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
Mar 30 14:53:02 kettu kernel: [  364.554128] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Mar 30 14:53:02 kettu kernel: [  364.555494] Stack:
Mar 30 14:53:02 kettu kernel: [  364.556826]  ffffffff810a81c9 0000000000000000 0000000000000000 ffff8800d2617ca8
Mar 30 14:53:02 kettu kernel: [  364.558212]  ffffffffa089fb42 000000000000016d 0000000000000000 0000000000000000
Mar 30 14:53:02 kettu kernel: [  364.559587]  ffff8800d2617bbc 0000000000000000 ffffffff811d3b68 0000000200000000
Mar 30 14:53:02 kettu kernel: [  364.560955] Call Trace:
Mar 30 14:53:02 kettu kernel: [  364.562314]  [<ffffffff810a81c9>] ? add_wait_queue+0x19/0x50
Mar 30 14:53:02 kettu kernel: [  364.563679]  [<ffffffffa089fb42>] ? dvb_frontend_poll+0x52/0xd0 [dvb_core]
Mar 30 14:53:02 kettu kernel: [  364.565065]  [<ffffffff811d3b68>] ? do_sys_poll+0x2f8/0x540
Mar 30 14:53:02 kettu kernel: [  364.566445]  [<ffffffff8101166b>] ? __switch_to+0x1cb/0x5d0
Mar 30 14:53:02 kettu kernel: [  364.567797]  [<ffffffff81555a70>] ? __schedule+0x2a0/0x8f0
Mar 30 14:53:02 kettu kernel: [  364.569133]  [<ffffffff810cd280>] ? lock_hrtimer_base.isra.21+0x20/0x50
Mar 30 14:53:02 kettu kernel: [  364.570465]  [<ffffffff810cda43>] ? hrtimer_try_to_cancel+0x43/0xd0
Mar 30 14:53:02 kettu kernel: [  364.571809]  [<ffffffff811d2590>] ? poll_initwait+0x40/0x40
Mar 30 14:53:02 kettu kernel: [  364.573179]  [<ffffffff811d2870>] ? poll_select_copy_remaining+0x140/0x140
Mar 30 14:53:02 kettu kernel: [  364.574551]  [<ffffffff810dd4f1>] ? get_futex_key+0x231/0x2a0
Mar 30 14:53:02 kettu kernel: [  364.575945]  [<ffffffff810ddb74>] ? futex_wake+0x74/0x130
Mar 30 14:53:02 kettu kernel: [  364.577310]  [<ffffffff810dfbf5>] ? do_futex+0x115/0xaa0
Mar 30 14:53:02 kettu kernel: [  364.578659]  [<ffffffff814443bc>] ? SYSC_sendto+0x17c/0x1b0
Mar 30 14:53:02 kettu kernel: [  364.579991]  [<ffffffffa08969c3>] ? dvb_generic_ioctl+0x23/0x40 [dvb_core]
Mar 30 14:53:02 kettu kernel: [  364.581287]  [<ffffffff810e05f3>] ? SyS_futex+0x73/0x170
Mar 30 14:53:02 kettu kernel: [  364.582604]  [<ffffffff8101be35>] ? read_tsc+0x5/0x10
Mar 30 14:53:02 kettu kernel: [  364.583884]  [<ffffffff810d2513>] ? ktime_get_ts64+0x43/0x100
Mar 30 14:53:02 kettu kernel: [  364.585104]  [<ffffffff811d3e67>] ? SyS_poll+0x57/0x100
Mar 30 14:53:02 kettu kernel: [  364.585961] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 30 14:53:02 kettu kernel: [  364.586774]  [<ffffffff8155a00d>] ? system_call_fastpath+0x16/0x1b
Mar 30 14:53:02 kettu kernel: [  364.587399] Code: f3 90 83 e8 01 74 f1 0f b7 17 66 39 ca 75 f1 c3 0f 1f 44 00 00 9c 58 0f 1f 44 00 00 49 89 c0 fa 66 0f 1f 44 00 00 ba 00 00 01 00 <f0> 0f c1 17 89 d1 c1 e9 10 66 39 d1 89 ce 75 05 4c 89 c0 c3 90 
Mar 30 14:53:02 kettu kernel: [  364.588703] RIP  [<ffffffff81559a9b>] _raw_spin_lock_irqsave+0x1b/0x60
Mar 30 14:53:02 kettu kernel: [  364.589319]  RSP <ffff8800d2617ae0>
Mar 30 14:53:02 kettu kernel: [  364.589907] CR2: 0000000000000180
Mar 30 14:53:02 kettu kernel: [  364.592934] ---[ end trace afb9a91046c38f33 ]---
Tässä vielä lisää lokia buutista ennen kaatumista missä näkyy em28xx modulin latautumista, näyttää normaalilta?

Koodi: Valitse kaikki

Mar 30 14:47:05 kettu kernel: [    2.576407] em28xx: New device  USB 28179 Device @ 480 Mbps (eb1a:8179, interface 0, class 0)
Mar 30 14:47:05 kettu kernel: [    2.576408] em28xx: DVB interface 0 found: isoc
Mar 30 14:47:05 kettu kernel: [    2.576452] em28xx: chip ID is em28178
Mar 30 14:47:05 kettu kernel: [    5.177552] em28178 #0: EEPROM ID = 26 00 01 00, EEPROM hash = 0x943e7e3c
Mar 30 14:47:05 kettu kernel: [    5.177559] em28178 #0: EEPROM info:
Mar 30 14:47:05 kettu kernel: [    5.177563] em28178 #0: 	microcode start address = 0x0004, boot configuration = 0x01
Mar 30 14:47:05 kettu kernel: [    5.184599] em28178 #0: 	AC97 audio (5 sample rates)
Mar 30 14:47:05 kettu kernel: [    5.184607] em28178 #0: 	500mA max power
Mar 30 14:47:05 kettu kernel: [    5.184611] em28178 #0: 	Table at offset 0x24, strings=0x226a, 0x048c, 0x0000
Mar 30 14:47:05 kettu kernel: [    5.184712] em28178 #0: Identified as Terratec Cinergy T2 Stick HD (card=96)
Mar 30 14:47:05 kettu kernel: [    5.184716] em28178 #0: dvb set to isoc mode.
Mar 30 14:47:05 kettu kernel: [    5.184768] em28xx: New device  USB 28179 Device @ 480 Mbps (eb1a:8179, interface 0, class 0)
Mar 30 14:47:05 kettu kernel: [    5.184772] em28xx: DVB interface 0 found: isoc
Mar 30 14:47:05 kettu kernel: [    5.184834] em28xx: chip ID is em28178
Mar 30 14:47:05 kettu kernel: [    7.785633] em28178 #1: EEPROM ID = 26 00 01 00, EEPROM hash = 0x943e7e3c
Mar 30 14:47:05 kettu kernel: [    7.785639] em28178 #1: EEPROM info:
Mar 30 14:47:05 kettu kernel: [    7.785642] em28178 #1: 	microcode start address = 0x0004, boot configuration = 0x01
Mar 30 14:47:05 kettu kernel: [    7.792603] em28178 #1: 	AC97 audio (5 sample rates)
Mar 30 14:47:05 kettu kernel: [    7.792609] em28178 #1: 	500mA max power
Mar 30 14:47:05 kettu kernel: [    7.792612] em28178 #1: 	Table at offset 0x24, strings=0x226a, 0x048c, 0x0000
Mar 30 14:47:05 kettu kernel: [    7.792688] em28178 #1: Identified as Terratec Cinergy T2 Stick HD (card=96)
Mar 30 14:47:05 kettu kernel: [    7.792691] em28178 #1: dvb set to isoc mode.
Mar 30 14:47:05 kettu kernel: [    7.792741] usbcore: registered new interface driver em28xx
Mar 30 14:47:05 kettu kernel: [    7.795323] em28178 #0: Binding DVB extension
Mar 30 14:47:05 kettu kernel: [    7.799245] i2c i2c-8: Added multiplexed i2c bus 11
Mar 30 14:47:05 kettu kernel: [    7.799250] si2168 8-0064: Silicon Labs Si2168 successfully attached
Mar 30 14:47:05 kettu kernel: [    7.801743] si2157 11-0060: Silicon Labs Si2146 successfully attached
Mar 30 14:47:05 kettu kernel: [    7.801755] DVB: registering new adapter (em28178 #0)
Mar 30 14:47:05 kettu kernel: [    7.801762] usb 3-3: DVB: registering adapter 1 frontend 0 (Silicon Labs Si2168)...
Mar 30 14:47:05 kettu kernel: [    7.802301] em28178 #0: DVB extension successfully initialized
Mar 30 14:47:05 kettu kernel: [    7.802305] em28178 #1: Binding DVB extension
Mar 30 14:47:05 kettu kernel: [    7.804037] i2c i2c-10: Added multiplexed i2c bus 12
Mar 30 14:47:05 kettu kernel: [    7.804041] si2168 10-0064: Silicon Labs Si2168 successfully attached
Mar 30 14:47:05 kettu kernel: [    7.805541] si2157 12-0060: Silicon Labs Si2146 successfully attached
Mar 30 14:47:05 kettu kernel: [    7.805546] DVB: registering new adapter (em28178 #1)
Mar 30 14:47:05 kettu kernel: [    7.805550] usb 3-4: DVB: registering adapter 2 frontend 0 (Silicon Labs Si2168)...
Mar 30 14:47:05 kettu kernel: [    7.805838] em28178 #1: DVB extension successfully initialized
Mar 30 14:47:05 kettu kernel: [    7.805841] em28xx: Registered (Em28xx dvb Extension) extension
Mar 30 14:47:05 kettu kernel: [    7.807499] em28178 #0: Registering input extension
Mar 30 14:47:05 kettu kernel: [    7.830112] Registered IR keymap rc-terratec-slim-2
Mar 30 14:47:05 kettu kernel: [    7.830168] input: em28xx IR (em28178 #0) as /devices/pci0000:00/0000:00:14.0/usb3/3-3/rc/rc1/input18
Mar 30 14:47:05 kettu kernel: [    7.830201] rc1: em28xx IR (em28178 #0) as /devices/pci0000:00/0000:00:14.0/usb3/3-3/rc/rc1
Mar 30 14:47:05 kettu kernel: [    7.830358] em28178 #0: Input extension successfully initalized
Mar 30 14:47:05 kettu kernel: [    7.830360] em28178 #1: Registering input extension
Mar 30 14:47:05 kettu kernel: [    7.830477] Registered IR keymap rc-terratec-slim-2
Mar 30 14:47:05 kettu kernel: [    7.830530] input: em28xx IR (em28178 #1) as /devices/pci0000:00/0000:00:14.0/usb3/3-4/rc/rc2/input19
Mar 30 14:47:05 kettu kernel: [    7.830553] rc2: em28xx IR (em28178 #1) as /devices/pci0000:00/0000:00:14.0/usb3/3-4/rc/rc2
Mar 30 14:47:05 kettu kernel: [    7.830687] em28178 #1: Input extension successfully initalized
Mar 30 14:47:05 kettu kernel: [    7.830688] em28xx: Registered (Em28xx Input Extension) extension
Mitä tehdä...?

t. Seppo
Viimeksi muokannut seppoi, 08.04.2015 21:57. Yhteensä muokattu 2 kertaa.

seppoi
Isäntä
Viestit: 94
Liittynyt: 16.09.2006 10:38
Paikkakunta: Tampere

Re: Cinergy T2 Stick HD ja Debian

Viesti Kirjoittaja seppoi » 31.03.2015 14:57

Tässä tarkempaa lokia (em28xx: core_debug=1 reg_debug=1, em28xx_dvb: debug=1) kohdasta ennenkuin DVB adaptereitä poistetaan rekisteristä, jospa tästä voisi päätellä jotain.

Koodi: Valitse kaikki

Mar 31 14:03:54 kettu kernel: [ 3327.592800] em28178 #1 em28xx_init_usb_xfer :em28xx: called em28xx_init_usb_xfer in mode 2
Mar 31 14:03:54 kettu kernel: [ 3327.592803] (pipe 0x80000380): IN:  c0 00 00 00 5f 00 01 00 <<< 84
Mar 31 14:03:54 kettu kernel: [ 3327.592877] (pipe 0x80000300): OUT: 40 00 00 00 5f 00 01 00 >>> 85
Mar 31 14:03:54 kettu kernel: [ 3327.689766] (pipe 0x80000380): IN:  c0 00 00 00 51 00 05 00 
Mar 31 14:03:54 kettu kernel: [ 3327.689777] (pipe 0x80000280): IN:  c0 00 00 00 51 00 05 00 (pipe 0x80000300): OUT: 40 02 00 00 c8 00 02 00 >>> a0 01
Mar 31 14:03:55 kettu kernel: [ 3327.885435] (pipe 0x80000200): OUT: 40 02 00 00 c8 00 02 00 >>> a0 01
Mar 31 14:04:00 kettu kernel: [ 3332.945583] xhci_hcd 0000:00:14.0: xHCI host not responding to stop endpoint command.
Mar 31 14:04:00 kettu kernel: [ 3332.945591] xhci_hcd 0000:00:14.0: Assuming host is dying, halting host.
Mar 31 14:04:00 kettu kernel: [ 3332.945683] xhci_hcd 0000:00:14.0: HC died; cleaning up
Mar 31 14:04:00 kettu kernel: [ 3332.945775]  failed!
Mar 31 14:04:00 kettu kernel: [ 3332.945791]  failed!
Mar 31 14:04:00 kettu kernel: [ 3332.945814] usb 3-3: USB disconnect, device number 2
Mar 31 14:04:00 kettu kernel: [ 3332.945825] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 31 14:04:00 kettu kernel: [ 3332.945829] em28178 #0: writing to i2c device at 0xc8 failed (error=-19)
Mar 31 14:04:00 kettu kernel: [ 3332.945840] (pipe 0x80000200): OUT: 40 02 00 00 c8 00 03 00 >>> c0 0d 01
Mar 31 14:04:00 kettu kernel: [ 3332.945849] em28178 #0: writing to i2c device at 0xc8 failed (error=-19)
Mar 31 14:04:00 kettu kernel: [ 3332.945859] (pipe 0x80000300): OUT: 40 02 00 00 c8 00 02 00 >>>
Mar 31 14:04:00 kettu kernel: [ 3332.945860] si2168 8-0064: i2c write failed=-19
Mar 31 14:04:00 kettu kernel: [ 3332.945865] (pipe 0x80000200): OUT: 40 02 00 00 c8 00 03 00 >>> c0 0d
Mar 31 14:04:00 kettu kernel: [ 3332.945871]  a0 01
Mar 31 14:04:00 kettu kernel: [ 3332.945881] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 31 14:04:00 kettu kernel: [ 3332.945882]  00
Mar 31 14:04:00 kettu kernel: [ 3332.945888] em28178 #0: writing to i2c device at 0xc8 failed (error=-19)
Mar 31 14:04:00 kettu kernel: [ 3332.945892] si2168 8-0064: i2c write failed=-19
Mar 31 14:04:00 kettu kernel: [ 3332.945905] (pipe 0x80000300): OUT: 40 02 00 00 c8 00 03 00 >>> c0 0d 01
Mar 31 14:04:00 kettu kernel: [ 3332.945915] em28178 #1: writing to i2c device at 0xc8 failed (error=-19)
Mar 31 14:04:00 kettu kernel: [ 3332.945919] em28178 #0: Disconnecting em28178 #0
Mar 31 14:04:00 kettu kernel: [ 3332.945921] em28178 #0: Closing DVB extension
Pari tuhatta riviä ja pari sekuntia aiemmin on ilmeisesti alustettu em28178 #0 USB siirtoon ilman samanlaista ongelmaa

Koodi: Valitse kaikki

Mar 31 14:02:56 kettu kernel: [ 3269.516803] em28178 #0 em28xx_init_usb_xfer :em28xx: called em28xx_init_usb_xfer in mode 2
Mar 31 14:02:56 kettu kernel: [ 3269.516805] (pipe 0x80000280): IN:  c0 00 00 00 5f 00 01 00 <<< 84
Mar 31 14:02:56 kettu kernel: [ 3269.516841] (pipe 0x80000200): OUT: 40 00 00 00 5f 00 01 00 >>> 85
Mar 31 14:02:56 kettu kernel: [ 3269.526129] (pipe 0x80000200): OUT: 40 02 00 00 c8 00 02 00 >>> a0 01
Mar 31 14:02:56 kettu kernel: [ 3269.526260] (pipe 0x80000280): IN:  c0 00 00 00 05 00 01 00 <<< 00
Mar 31 14:02:56 kettu kernel: [ 3269.526337] (pipe 0x80000280): IN:  c0 02 00 00 c8 00 0d 00 <<< c0 10 00 00 00 00 00 00 00 00 00 00 00
Mar 31 14:02:56 kettu kernel: [ 3269.526709] (pipe 0x80000280): IN:  c0 00 00 00 05 00 01 00 <<< 00
Mar 31 14:02:56 kettu kernel: [ 3269.526830] (pipe 0x80000200): OUT: 40 02 00 00 c8 00 03 00 >>> c0 0d 01
Mar 31 14:02:56 kettu kernel: [ 3269.526950] (pipe 0x80000280): IN:  c0 00 00 00 05 00 01 00 <<< 00
Mar 31 14:02:56 kettu kernel: [ 3269.526994] (pipe 0x80000200): OUT: 40 02 00 00 c0 00 06 00 >>> 14 00 03 07 28 00
Mar 31 14:02:56 kettu kernel: [ 3269.527172] (pipe 0x80000280): IN:  c0 00 00 00 05 00 01 00 <<< 00
..
Ilmeisesti relevantti modulikoodi on drivers/media:n alla tiedostoissa
tuners/si2157.c
tuners/si2157.h
tuners/si2157_priv.h
dvb-frontends/si2168.c
dvb-frontends/si2168.h
dvb-frontends/si2168_priv.h
usb/em28xx/*

Täytynee ottaa iltalukemiseksi jos sieltä jotain löytyisi :?

Voin vielä kokeilla yhdellä adapterilla. Tulipa mieleen että ekassa kokeilussani oli antennipiuha kiinni vain toisessa Cinergy T2 HD tikussa, jospa semmoinen vaikuttaisi.

seppoi
Isäntä
Viestit: 94
Liittynyt: 16.09.2006 10:38
Paikkakunta: Tampere

Re: Cinergy T2 Stick HD ja Debian

Viesti Kirjoittaja seppoi » 31.03.2015 15:13

Kokeilun tulos: VDR toimii yhdellä Cinergy T2 HD tikulla muttei kahdella!

seppoi
Isäntä
Viestit: 94
Liittynyt: 16.09.2006 10:38
Paikkakunta: Tampere

Re: Cinergy T2 Stick HD ja Debian

Viesti Kirjoittaja seppoi » 03.04.2015 12:37

Onko kukaan täällä saanut kahta tai useampaa em28xx -pohjaista USB tikkua toimimaan ilman kernel oopseja? Eli onkohan bugi em28xx tasolla vai si2157 & si2168 modulien tasolla.

seppoi
Isäntä
Viestit: 94
Liittynyt: 16.09.2006 10:38
Paikkakunta: Tampere

Re: 2x Cinergy T2 Stick HD [ratkaistu]

Viesti Kirjoittaja seppoi » 08.04.2015 22:08

Sain Linux media -devaajien vinkeillä VDR koneeni toimimaan molemmilla USB DVB-T/T2 tikuilla. Ongelma olikin xHCI USB ajurikoodissa.

Täältä löytyy ainakin 4.0-rc6 kerneliin sellaisenaan sopiva patch ja kuvaus ongelmasta:

http://marc.info/?l=linux-usb&m=142620809229752&w=2

Linus on ilmeisesti sisällyttänyt tuon korjauksen tulevaan kerneliin joten toiveita pitäisi olla ettei tarvitse myöhemmin paikkailla itse kerneliä.

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