liuyingdong / rpms / kernel

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