Hi, I have a bttv card, that runs xawtv fine on 2.4.x (and also on 2.2.x iirc). On 2.6.0-test it work, only moving the the xawtv window (or rootv) or resizing it is very slow. Tried it on SuSE 8.2 (2.6.0-test1/2 and Fedora (2.6.0-test9/9-bk9). Any ideas? (I've searched google and lkml. But, other than a renicing of X to 0, didn't found any suggestions). Fwiw, here my kernel msg: Linux video capture interface: v1.00 bttv: driver version 0.9.12 loaded bttv: using 8 buffers with 2080k (520 pages) each for capture bttv: Bt8xx card found (0). PCI: Found IRQ 9 for device 0000:02:0a.0 PCI: Sharing IRQ 9 with 0000:02:0a.1 bttv0: Bt878 (rev 2) at 0000:02:0a.0, irq: 9, latency: 32, mmio: 0xef000000 bttv0: detected: Hauppauge WinTV [card=10], PCI subsystem ID is 0070:13eb bttv0: using: Hauppauge (bt878) [card=10,autodetected] bttv0: Hauppauge/Voodoo msp34xx: reset line init [5] bttv0: Hauppauge eeprom: model=61334, tuner=Philips FM1216 (5), radio=yes bttv0: using tuner=5 bttv0: i2c: checking for MSP34xx @ 0x80... found msp34xx: init: chip=MSP3410D-B4 +nicam +simple msp3410: daemon started registering 0-0040 bttv0: i2c: checking for TDA9875 @ 0xb0... not found bttv0: i2c: checking for TDA7432 @ 0x8a... not found TV audio decoder + audio/video mux driver tvaudio: known chips: tda9840,tda9873h,tda9874h/a,tda9850,tda9855,tea6300,tea6420,tda8425,pic16c54 (PV951),ta8874z tuner: chip found @ 0xc2 tuner: type set to 5 (Philips PAL_BG (FI1216 and compatibles)) registering 0-0061 bttv0: registered device video0 bttv0: registered device vbi0 bttv0: registered device radio0 bttv0: PLL: 28636363 => 35468950 .. ok X uses nv driver: (II) NV(0): v4l[/dev/video0]: using hw video scaling [YUY2]. Regards, Koos