Date: Tue, 26 Jun 2012 21:55:21 +0200 From: Hans Petter Selasky <hselasky@c2i.net> To: freebsd-multimedia@freebsd.org Cc: Juergen Lock <nox@jelal.kn-bremen.de> Subject: Re: DVB-C (CT-3650) with UnityMedia CI Module not working Message-ID: <201206262155.21739.hselasky@c2i.net> In-Reply-To: <20120626185135.GA73840@triton8.kn-bremen.de> References: <4FE83768.6000909@itservice-schaefer.de> <4FE9FF30.9070103@itservice-schaefer.de> <20120626185135.GA73840@triton8.kn-bremen.de>
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On Tuesday 26 June 2012 20:51:35 Juergen Lock wrote:
> Index: webcamd/files/patch-media_tree-include-linux-dvb-ca.h
> @@ -0,0 +1,20 @@
> +--- media_tree/include/linux/dvb/ca.h.orig
> ++++ media_tree/include/linux/dvb/ca.h
> +@@ -80,9 +80,17 @@ typedef struct ca_pid {
> +
> + #define CA_RESET _IO('o', 128)
> + #define CA_GET_CAP _IOR('o', 129, ca_caps_t)
> ++
> ++/* At least CA_GET_SLOT_INFO and CA_GET_MSG need to be _IOWR not _IOR.
> ++ * This is wrong on Linux too but there the driver doesn't care.
> ++ *
> + #define CA_GET_SLOT_INFO _IOR('o', 130, ca_slot_info_t)
> + #define CA_GET_DESCR_INFO _IOR('o', 131, ca_descr_info_t)
> + #define CA_GET_MSG _IOR('o', 132, ca_msg_t)
> ++ */
> ++#define CA_GET_SLOT_INFO _IOWR('o', 130, ca_slot_info_t)
> ++#define CA_GET_DESCR_INFO _IOR('o', 131, ca_descr_info_t)
> ++#define CA_GET_MSG _IOWR('o', 132, ca_msg_t)
> + #define CA_SEND_MSG _IOW('o', 133, ca_msg_t)
> + #define CA_SET_DESCR _IOW('o', 134, ca_descr_t)
> + #define CA_SET_PID _IOW('o', 135, ca_pid_t)
Hi,
Is it OK if this patch goes into the next webcamd release, or is a patch in
ports OK for now?
--HPS
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