Hi Hendrik, Can you check that the chip on the board is indeed M88DS3103? I could not read the text on the chip on the photo you sent earlier. Furthermore, could you load the m88ds3103 driver with debugging enabled before loading the cx23885 module: modprobe m88ds3103 dyndbg==pmf Then send the dmesg printout and maybe we can get some hints why the firmware is not running. Cheers, -olli On 27 April 2016 at 22:39, Hendrik Oenings <debian@xxxxxxxxxx> wrote: > Hi together, > > I tried to recompile with the newest media_tree, so I just copied your > modifications to the new media_tree. (I also refetched the media_build.) > It wasn't very helpful, but I've seen that there is a kernel > error message (which was there before too, but I hadn't seen it because > I worked on X). > > $ su -c "modprobe cx23885" > modprobe: ERROR: could not insert 'cx23885': Exec format error > $ dmesg > ... > [XXXXXX.XXXXXX] frame_vector: exports duplicate symbol > frame_vector_create (owned by kernel) > > I've looked up the reason for the re-export and I have seen that > frame_vector was built as an module, but is compiled into the kernel. > > Changing this in the ./media/v4l/.config from m to y worked, so I can > now load the module. > > The kernel message is gone away, but there is another problem now, > dmesg says and w_scan doesn't work either: > > [XXX] m88ds3103 7-0068: found a 'Montage Technology M88DS3103' in cold > state > > [XXX] m88ds3103 7-0068: downloading firmware from file > 'dvb-demod-m88ds3103.fw' > > [XXX] m88ds3103 7-0068: firmware did not run > > I've copied the firmware as suggested to /lib/firmware. > > Regards, > Hendrik > > Am Tue, 26 Apr 2016 09:03:24 +0300 > schrieb Olli Salonen <olli.salonen@xxxxxx>: > >> Hi Hendrik, Hans, >> >> My media_tree Hendrik is pulling from Github is just a rather recent >> copy of the media_tree master branch on git.linuxtv.org (it's missing >> like the last 10 patches that have been added within the last 24 >> hours) with 2 simple patches on top that should not break anything. >> >> Also, the media_build is recent, since you just cloned it. >> >> Hans, do you know if there are any known issues with the current >> media_build/media_tree on certain kernels? >> >> Thanks. >> >> Cheers, >> -olli >> >> On 25 April 2016 at 19:14, Hendrik Oenings <debian@xxxxxxxxxx> wrote: >> > Hi Olli, >> > >> > I've tested the driver, it compiles well and I've installed it on my >> > system. >> > But there's a problem: Everytime I try to load the driver (exact: >> > the module cx23885), modprobe (or insmod) is giving me the >> > following: # modprobe cx23885 >> > modprobe: ERROR: could not insert 'cx23885': Exec format error >> > >> > I've also tried to compile it with the current 4.6er kernel, but it >> > stays the same. >> > $ uname -r >> > 4.6.0-rc5 >> > >> > I've also tried to recompile the driver, but it didn't help. >> > >> > Maybe it is important to mention that some patches fail at the >> > beginning of the build process (pr_fmt, debug). >> > >> > The installed module seems to be correct file format (my arch is >> > x86_64): >> > $ file \ >> > /lib/modules/4.6.0-rc5/kernel/drivers/media/pci/cx23885/cx23885.ko >> > >> > /lib/modules/4.6.0-rc5/kernel/drivers/media/pci/cx23885/cx23885.ko: >> > ELF 64-bit LSB relocatable, x86-64, version 1 (SYSV), >> > BuildID[sha1]=07a3f2f2fe383ab691b0022568dcd4d8315dc4b8, not stripped >> > >> > Regards, >> > Hendrik >> > >> > On Mo, 25 Apr 2016 11:56:37 +0300, Olli Salonen >> > <olli.salonen@xxxxxx> wrote: >> > >> >> Hello Hendrik, >> >> >> >> I've created an initial version of the driver. >> >> https://github.com/trsqr/media_tree/commit/b59f25b18bbe84e009618eefeaf646f5939bdd53 >> >> >> >> To build, do the following: >> >> >> >> git clone git://linuxtv.org/media_build.git >> >> git clone --depth=1 https://github.com/trsqr/media_tree.git -b >> >> s472 ./media cd media_build >> >> make dir DIR=../media >> >> make distclean >> >> make >> >> >> >> To install after a successful build: >> >> >> >> sudo make install >> >> >> >> Download also the following firmware and place it in /lib/firmware: >> >> http://palosaari.fi/linux/v4l-dvb/firmware/M88DS3103/3.B/ >> >> >> >> The thing is, I had to guess the following parameters in >> >> drivers/media/pci/cx23885/cx23885-dvb.c file: >> >> >> >> +static const struct m88ds3103_config tevii_s472_m88ds3103_config >> >> = { >> >> + .i2c_addr = 0x68, >> >> + .clock = 27000000, >> >> + .i2c_wr_max = 33, >> >> + .clock_out = 0, >> >> + .ts_mode = M88DS3103_TS_PARALLEL, >> >> + .ts_clk = 16000, >> >> + .ts_clk_pol = 0, >> >> + .lnb_en_pol = 0, >> >> + .lnb_hv_pol = 1, >> >> + .agc = 0x99, >> >> +}; >> >> >> >> If the driver does not work (it loads and appears to tune, but does >> >> not find channels), try altering ts_clk_pol, lnb_en_pol and >> >> lnb_hv_pol. The possible values are 1 and 0 so there should not be >> >> that many iterations needed.. Current values are based on best >> >> guess. >> >> >> >> Cheers, >> >> -olli >> >> >> >> >> >> >> >> On 24 April 2016 at 19:00, Hendrik Oenings <debian@xxxxxxxxxx> >> >> wrote: >> >> > Hi Olli, >> >> > >> >> > I'm glad that there is someone trying to help me and of course >> >> > I'm able to test a driver. >> >> > >> >> > Because of the attached photos, I think it is better not to send >> >> > this mail to the mailing list. >> >> > >> >> > cx23885, m88ds3103 and m88ts2022 are the values I also think >> >> > they're correct. cx23885 is also mentioned by lspci, the other >> >> > values I've also seen often while searching for a solution. >> >> > >> >> > Here is also the full output of lspci concerning the tv card >> >> > which is probably helpful. >> >> > # lspci -vv >> >> > [...] >> >> > 03:00.0 Multimedia video controller: Conexant Systems, Inc. >> >> > CX23885 PCI Video and Audio Decoder (rev 04) Subsystem: Device >> >> > d472:9022 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- >> >> > VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap+ >> >> > 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- >> >> > <MAbort- >SERR- <PERR- INTx- Latency: 0, Cache Line Size: 64 >> >> > bytes Interrupt: pin A routed to IRQ 19 Region 0: Memory at >> >> > f7c00000 (64-bit, non-prefetchable) [size=2M] Capabilities: [40] >> >> > Express (v1) Endpoint, MSI 00 DevCap: MaxPayload 128 bytes, >> >> > PhantFunc 0, Latency L0s <64ns, L1 <1us ExtTag- AttnBtn- >> >> > AttnInd- PwrInd- RBE- FLReset- DevCtl: Report errors: >> >> > Correctable- Non-Fatal- Fatal- Unsupported- RlxdOrd- ExtTag- >> >> > PhantFunc- AuxPwr- NoSnoop+ MaxPayload 128 bytes, MaxReadReq 512 >> >> > bytes DevSta: CorrErr- UncorrErr- FatalErr- UnsuppReq- >> >> > AuxPwr- TransPend- LnkCap: Port #0, Speed 2.5GT/s, Width x1, >> >> > ASPM L0s L1, Exit Latency L0s <2us, L1 <4us ClockPM- Surprise- >> >> > LLActRep- BwNot- ASPMOptComp- LnkCtl: ASPM Disabled; RCB 64 >> >> > bytes Disabled- CommClk+ ExtSynch- ClockPM- AutWidDis- BWInt- >> >> > AutBWInt- LnkSta: Speed 2.5GT/s, Width x1, TrErr- Train- >> >> > SlotClk+ DLActive- BWMgmt- ABWMgmt- Capabilities: [80] Power >> >> > Management version 2 Flags: PMEClk- DSI+ D1+ D2+ AuxCurrent=0mA >> >> > PME(D0+,D1+,D2+,D3hot+,D3cold-) Status: D0 NoSoftRst- PME-Enable- >> >> > DSel=0 DScale=0 PME- Capabilities: [90] Vital Product Data >> >> > Product Name: " >> >> > End >> >> > Capabilities: [a0] MSI: Enable- Count=1/1 Maskable- >> >> > 64bit+ Address: 0000000000000000 Data: 0000 >> >> > Capabilities: [100 v1] Advanced Error Reporting >> >> > UESta: DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- >> >> > UnxCmplt- RxOF- MalfTLP- ECRC- UnsupReq- ACSViol- UEMsk: >> >> > DLP- SDES- TLP- FCP- CmpltTO- CmpltAbrt- UnxCmplt- RxOF- >> >> > MalfTLP- ECRC- UnsupReq- ACSViol- UESvrt: DLP+ SDES- TLP- >> >> > FCP+ CmpltTO- CmpltAbrt- UnxCmplt- RxOF+ MalfTLP+ ECRC- >> >> > UnsupReq- ACSViol- CESta: RxErr- BadTLP- BadDLLP- Rollover- >> >> > Timeout- NonFatalErr- CEMsk: RxErr- BadTLP- BadDLLP- Rollover- >> >> > Timeout- NonFatalErr- AERCap: First Error Pointer: 00, GenCap- >> >> > CGenEn- ChkCap- ChkEn- Capabilities: [200 v1] Virtual Channel >> >> > Caps: LPEVC=0 RefClk=100ns PATEntryBits=1 Arb: Fixed+ >> >> > WRR32+ WRR64+ WRR128- Ctrl: ArbSelect=WRR64 Status: InProgress- >> >> > Port Arbitration Table [240] <?> >> >> > VC0: Caps: PATOffset=00 MaxTimeSlots=1 >> >> > RejSnoopTrans- Arb: Fixed- WRR32- WRR64- WRR128- TWRR128- >> >> > WRR256- Ctrl: Enable+ ID=0 ArbSelect=Fixed >> >> > TC/VC=01 Status: NegoPending- InProgress- >> >> > Kernel driver in use: cx23885 >> >> > Kernel modules: cx23885 >> >> > [...] >> >> > >> >> > Regards, >> >> > Hendrik >> >> > >> >> > On Sun, 24 Apr 2016 08:34:14 +0300 >> >> > Olli Salonen <olli.salonen@xxxxxx> wrote: >> >> >> Hi Hendrik, >> >> >> >> >> >> Can you take a high resolution picture of the device? I can >> >> >> build you a test driver if you're able to try it out for me? >> >> >> >> >> >> I believe it's CX23885, M88DS3103 and M88TS2022, but it could be >> >> >> good if you can check. >> >> >> >> >> >> Cheers, >> >> >> -olli >> >> >> >> >> >> On 23 April 2016 at 15:51, Hendrik Oenings <debian@xxxxxxxxxx> >> >> >> wrote: >> >> >> > Hi all, >> >> >> > >> >> >> > I'm trying to use the dvb-s2 pci-express card "TeVii S472" >> >> >> > with the linux kernel. I haven't found a usable driver until >> >> >> > now, but I've seen that the previous cards (S471, S470) are >> >> >> > supported by the current linux kernel. The driver from the >> >> >> > manufacturer's site is more than one year old and doesn't >> >> >> > compile with current kernels. >> >> >> > >> >> >> > I'd be grateful for any information or ideas. >> >> >> > >> >> >> > Regards, >> >> >> > Hendrik >> >> >> > -- >> >> >> > To unsubscribe from this list: send the line "unsubscribe >> >> >> > linux-media" in the body of a message to >> >> >> > majordomo@xxxxxxxxxxxxxxx More majordomo info at >> >> >> > http://vger.kernel.org/majordomo-info.html >> >> > >> > >> > -- >> > To unsubscribe from this list: send the line "unsubscribe >> > linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx >> > More majordomo info at http://vger.kernel.org/majordomo-info.html >> -- >> To unsubscribe from this list: send the line "unsubscribe >> linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx >> More majordomo info at http://vger.kernel.org/majordomo-info.html > > -- > To unsubscribe from this list: send the line "unsubscribe linux-media" in > the body of a message to majordomo@xxxxxxxxxxxxxxx > More majordomo info at http://vger.kernel.org/majordomo-info.html -- To unsubscribe from this list: send the line "unsubscribe linux-media" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
