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
