Le 23.08.2008 16:15:15, Roger James a écrit : > I asked a similar question this a little whiile ago and got no > answer. > > So I am trying again with a bit more detail and hoping someone > somewhere > can tell me whether I am wasting my time. I need to find out whether > the > CI daughter board is broken or this combination has never worked in > the > budget-ci driver. > > The TT-3200 works fine for DVB scan and capture, but I cannot get the > CI > to initialise fully. It always times out on the initial reset and > gives > a "PC card did not respond" message in the kernel log. > > I peppered the driver with extra diagnostics and as far as I can see > the > initial CI reset process is started. The firmware version is reported > as > 0xa0 (is this correct?) so an interrupt is expected from the card. > This > interrupt never occurs. If I poll the card status > (ciintf_poll_slot_status) when the reset times out then flags come > back > as 9 (CAMDETECT|RESET) but it looks like the read_attribute_mem does > not > give the correct value and returns 0x00 which I assume means that the > CAM has not initialised. I have appended the dmesg output to the end > of > this message. > > If anyone has got this working can you please let me know, so I can > swap > the CI daughter board for a working one and stop wasting my time > debugging. > > Help! > > Roger > > saa7146: register extension 'budget_ci dvb'. > ACPI: PCI Interrupt 0000:00:0b.0[A] -> Link [LNKD] -> GSI 12 (level, > low) -> IRQ 12 > saa7146: found saa7146 @ mem e1a28000 (revision 1, irq 12) > (0x13c2,0x1019). > saa7146 (0): dma buffer size 192512 > DVB: registering new adapter (TT-Budget S2-3200 PCI) > adapter has MAC addr = 00:d0:5c:68:34:04 > input: Budget-CI dvb ir receiver saa7146 (0) as /class/input/input9 > budget_ci: Slot status cf451000 set to NONE 3 fw vers a0 > budget_ci: Slot status cf451000 set to PRESENT > dvb_ca_en50221_init > budget_ci: CI interface initialised > CAMCHANGE IRQ slot:0 change_type:1 > dvb_ca_en50221_thread_wakeup > dvb_ca_en50221_thread > budget_ci: Slot status cf451000 set to RESET > stb0899_attach: Attaching STB0899 > stb6100_attach: Attaching STB6100 > DVB: registering frontend 0 (STB0899 Multistandard)... > budget_ci: poll status budget_ci cf451000 flags 9 slot_status 4 > budget_ci: read_attribute 0 > dvb_ca adaptor 0: PC card did not respond :( 0x1 Just a data point: my CAM works beautifully (AstonCrypt) it even decodes 2 streams at the same time. HTH Bye Manu _______________________________________________ linux-dvb mailing list linux-dvb@xxxxxxxxxxx http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
