Description of problem: It seems that this device, which is a DVB-C receiver, gets detected as a sound card. Mythtv cannot init the card with the new kernel. Version-Release number of selected component (if applicable): kernel-2.6.26.3-14.fc8 does NOT work kernel-2.6.25.14-69.fc8 does work Actual results: Sep 17 19:54:22 jukebox kernel: ACPI: PCI Interrupt Link [APC2] enabled at IRQ 17 Sep 17 19:54:22 jukebox kernel: ACPI: PCI Interrupt 0000:01:09.0[A] -> Link [APC2] -> GSI 17 (level, low) -> IRQ 17 Sep 17 19:54:22 jukebox kernel: Audiowerk 2 sound card (saa7146 chipset) detected and managed Sep 17 19:54:22 jukebox kernel: ivtv: End initialization Sep 17 19:54:22 jukebox kernel: saa7146: register extension 'budget_av'. Expected results: Sep 17 20:01:38 jukebox kernel: ACPI: PCI Interrupt Link [APC2] enabled at IRQ 17 Sep 17 20:01:38 jukebox kernel: ACPI: PCI Interrupt 0000:01:09.0[A] -> Link [APC2] -> GSI 17 (level, low) -> IRQ 17 Sep 17 20:01:38 jukebox kernel: saa7146: found saa7146 @ mem f884e000 (revision 1, irq 17) (0x153b,0x1176). Sep 17 20:01:38 jukebox kernel: saa7146 (0): dma buffer size 192512 Sep 17 20:01:38 jukebox kernel: DVB: registering new adapter (Terratec Cinergy 1200 DVB-C MK3) Sep 17 20:01:38 jukebox kernel: adapter failed MAC signature check Sep 17 20:01:38 jukebox kernel: encoded MAC from EEPROM was ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:ff:f f:ff:ff Sep 17 20:01:38 jukebox kernel: KNC1-0: MAC addr = 00:0a:ac:11:41:10 Sep 17 20:01:38 jukebox kernel: DVB: registering frontend 0 (Philips TDA10023 DVB-C)... Sep 17 20:01:38 jukebox kernel: budget-av: ci interface initialised. Additional info: From working kernel: 01:09.0 Multimedia controller: Philips Semiconductors SAA7146 (rev 01) 01:09.0 0480: 1131:7146 (rev 01) Subsystem: 153b:1176 Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx- Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx- Latency: 32 (3750ns min, 9500ns max) Interrupt: pin A routed to IRQ 17 Region 0: Memory at fdeff000 (32-bit, non-prefetchable) [size=512] Kernel driver in use: budget_av Kernel modules: budget-av
*** This bug has been marked as a duplicate of bug 462919 ***