centosplus kernel patch (bug#8285) This patch was centos-linux-3.10-fix-em28xx-cards-bug8285.patch in CentOS 7. Reported by armada: DVB-T Receiver "Terratec Cinergy Hybrid T USB XS" not working My problem is exactly the same as described in http://linuxtv.org/pipermail/linux-dvb/2014-May/032967.html [^] This post also has a patch which solved the problem for me. The em28xx driver causes the : em2882/3 #0: /2: dvb frontend not attached. Can't attach xc3028 Changing the USB_DEVICE(0x0ccd, 0x0042) from driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS to EM2880_BOARD_TERRATEC_HYBRID_XS solved the problem. --- a/drivers/media/usb/em28xx/em28xx-cards.c 2019-03-13 04:04:53.000000000 -0700 +++ b/drivers/media/usb/em28xx/em28xx-cards.c 2019-06-29 11:26:11.364672420 -0700 @@ -2565,7 +2565,7 @@ struct usb_device_id em28xx_id_table[] = { USB_DEVICE(0x0ccd, 0x005e), .driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS }, { USB_DEVICE(0x0ccd, 0x0042), - .driver_info = EM2882_BOARD_TERRATEC_HYBRID_XS }, + .driver_info = EM2880_BOARD_TERRATEC_HYBRID_XS }, { USB_DEVICE(0x0ccd, 0x0043), .driver_info = EM2870_BOARD_TERRATEC_XS_MT2060 }, { USB_DEVICE(0x0ccd, 0x008e), /* Cinergy HTC USB XS Rev. 1 */