Hi, I just install a new PC with the latest Fedora Core 4 updates (kernel 2.6.14.1_1637.FC4), and the latest vdr RPM from livna. I have a problem with the on board IR that doesn't work. Here is the /var/log/messages, with dvb_ttpci debug=16. Nov 22 20:49:39 vdr kernel: saa7146: unregister extension 'dvb'. Nov 22 20:49:39 vdr kernel: ACPI: PCI interrupt for device 0000:00:0a.0 disabled Nov 22 20:49:40 vdr hal.hotplug[2813]: DEVPATH is not set (subsystem input) Nov 22 20:49:54 vdr kernel: Linux video capture interface: v1.00 Nov 22 20:49:54 vdr kernel: saa7146: register extension 'dvb'. Nov 22 20:49:54 vdr kernel: ACPI: PCI Interrupt 0000:00:0a.0[A] -> Link [LNKC] -> GSI 12 (level, low) -> IRQ 12 Nov 22 20:49:54 vdr kernel: saa7146: found saa7146 @ mem cc96c000 (revision 1, irq 12) (0x13c2,0x0003). Nov 22 20:49:54 vdr kernel: DVB: registering new adapter (Technotrend/Hauppauge WinTV Nexus-S rev2.X). Nov 22 20:49:54 vdr kernel: adapter has MAC addr = 00:d0:5c:20:f1:6d Nov 22 20:49:54 vdr kernel: dvb-ttpci: gpioirq unknown type=0 len=0 Nov 22 20:49:54 vdr kernel: dvb-ttpci: info @ card 0: firm f0240009, rtsl b0250018, vid 71010068, app 8000261f Nov 22 20:49:54 vdr kernel: dvb-ttpci: firmware @ card 0 supports CI link layer interface Nov 22 20:49:54 vdr kernel: dvb-ttpci: Crystal audio DAC @ card 0 detected Nov 22 20:49:54 vdr kernel: saa7146_vv: saa7146 (0): registered device video0 [v4l2] Nov 22 20:49:55 vdr kernel: DVB: registering frontend 0 (ST STV0299 DVB-S)... Nov 22 20:49:55 vdr hal.hotplug[3004]: DEVPATH is not set (subsystem input) [...] Nov 22 21:05:10 vdr kernel: saa7146: interrupt_hw(): warning: interrupt enabled, but not handled properly.(0xe7f4fbf7) Nov 22 21:05:10 vdr kernel: saa7146: interrupt_hw(): disabling interrupt source(s)! Nov 22 21:05:10 vdr kernel: dvb-ttpci: GPIO0 irq oops @ 203490, psr:0xffffffff, ssr:0xffffffff Nov 22 21:05:10 vdr kernel: saa7146: interrupt_hw(): warning: interrupt enabled, but not handled properly.(0xe7f4fbf7) Nov 22 21:05:10 vdr kernel: saa7146: interrupt_hw(): disabling interrupt source(s)! Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): warning: interrupt enabled, but not handled properly.(0xe7f4fbf7) Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): disabling interrupt source(s)! Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): warning: interrupt enabled, but not handled properly.(0xe7f4fbf7) Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): disabling interrupt source(s)! Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): warning: interrupt enabled, but not handled properly.(0xe7f4fbf7) Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): disabling interrupt source(s)! Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): warning: interrupt enabled, but not handled properly.(0xe7f4fbf7) Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): disabling interrupt source(s)! Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): warning: interrupt enabled, but not handled properly.(0xe7f4fbf7) Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): disabling interrupt source(s)! Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): warning: interrupt enabled, but not handled properly.(0xe7f4fbf7) Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): disabling interrupt source(s)! Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): warning: interrupt enabled, but not handled properly.(0xe7f4fbf7) Nov 22 21:05:11 vdr kernel: saa7146: interrupt_hw(): disabling interrupt source(s)! _______ the error messages are link with the use of the remote control. Thank you for your help. Regards, Pierre JUHEN