Hi, codec is Realtek ALC260, lscpi -vnn shows: 00:1b.0 Audio device [0403]: Intel Corporation 82801FB/FBM/FR/FW/FRW (ICH6 Family) High Definition Audio Controller [8086:2668] (rev 04) Subsystem: QUANTA Computer Inc Device [152d:0729] Flags: bus master, fast devsel, latency 0, IRQ 44 Memory at c0000000 (64-bit, non-prefetchable) [size=16K] Capabilities: [50] Power Management version 2 Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+ Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00 Capabilities: [100] Virtual Channel Capabilities: [130] Root Complex Link Kernel driver in use: snd_hda_intel Previous kernels had a static quirk SND_PCI_QUIRK(0x152d, 0x0729, "CTL U553W", ALC260_BASIC), which did the trick, but static quirks were removed in kernel 3.4. Just tell what other info I should provide that'll help solve this and I'll provide it. Regards, Uroš ------------------------------------------------------------------------------ For Developers, A Lot Can Happen In A Second. Boundary is the first to Know...and Tell You. Monitor Your Applications in Ultra-Fine Resolution. Try it FREE! http://p.sf.net/sfu/Boundary-d2dvs2 _______________________________________________ Alsa-user mailing list Alsa-user@xxxxxxxxxxxxxxxxxxxxx https://lists.sourceforge.net/lists/listinfo/alsa-user