Hi all I have previously had the Compro U500 USB running under FC6 using an older version of the V4L DVB modules and the help of these fine people in this mailing list.
On the last occasion, I simply changed the Compro U500 product ID in "linux/drivers/media/dvb/dvb-usb/dvb-usb-ids.h" from 1e78 to 1e82 then made and installed and loaded the modules. However, I have just upgraded with a fresh install of Fedora 8 and puled down the v4l-dvb source and changed the previous line as before but am getting major issues as soon as I start dvbscan to test it. There also is another Compro listed to cofuse me... #define USB_PID_COMPRO_VIDEOMATE_U500 0x1e78 #define USB_PID_COMPRO_VIDEOMATE_U500_PC 0x1e80 I have tried to change both IDs to 1e82 on two separate occasions with no success. It appears to work, successfully loading the firmware to a warm state, but as soon as I dvbscan get : ------------------------------------------------------------------------------------------------ [EMAIL PROTECTED] ~]$ dvbscan /usr/share/dvb/dvb-t/au-Melbourne > channels.conf Segmentation fault [EMAIL PROTECTED] ~]$ Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: Oops: 0000 [#1] SMP Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: CPU: 0 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: EIP: 0060:[<f8e9cb6d>] Tainted: P VLI Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: EFLAGS: 00210246 (2.6.23.1-49.fc8 #1) Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: EIP is at dvb_frontend_open+0x152/0x1e6 [dvb_core] Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: eax: 00000000 ebx: 00000000 ecx: 00000000 edx: c2ae5000 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: esi: c5b39800 edi: cf62a800 ebp: c5b39800 esp: c2ae5e98 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: ds: 007b es: 007b fs: 00d8 gs: 0033 ss: 0068 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: Process dvbscan (pid: 23839, ti=c2ae5000 task=ec191230 task.ti=c2ae5000) Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: Stack: f8ea67c0 c04f2a5e 00000000 c0483317 d2592900 c4738ae0 f8ea6820 00000000 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: f8ea688c d2592900 f8e97362 c4738ae0 00000003 00000000 f8ea67c0 00000000 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: c4738ae0 c0483732 d2592900 00000003 d2592900 c4738ae0 00000000 c0483621 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: Call Trace: Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c04f2a5e>] kobject_get+0xf/0x13 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c0483317>] cdev_get+0x26/0x38 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<f8e97362>] dvb_device_open+0xad/0x102 [dvb_core] Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c0483732>] chrdev_open+0x111/0x14e Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c0483621>] chrdev_open+0x0/0x14e Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c047f9e5>] __dentry_open+0xd5/0x18c Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c047fb16>] nameidata_to_filp+0x24/0x33 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c047fb5c>] do_filp_open+0x37/0x3e Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c061d62c>] __sched_text_start+0x594/0x638 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c047f896>] get_unused_fd_flags+0x52/0xc5 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c047fbab>] do_sys_open+0x48/0xca Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c047fc66>] sys_open+0x1c/0x1e Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c04051a2>] syscall_call+0x7/0xb Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: [<c0610000>] xfrm_parse_spi+0x94/0xc8 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: ======================= Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: Code: 00 00 c7 86 e0 01 00 00 01 00 00 00 c7 86 c0 01 00 00 00 00 00 00 c7 86 b8 01 00 00 00 00 00 00 0f ae f0 89 f6 8b 87 cc 01 00 00 <8b> 00 c7 44 24 08 34 16 ea f8 89 7c 24 04 c7 04 24 54 d7 e9 f8 Message from [EMAIL PROTECTED] at Nov 20 02:18:31 ... kernel: EIP: [<f8e9cb6d>] dvb_frontend_open+0x152/0x1e6 [dvb_core] SS:ESP 0068:c2ae5e98 ----------------------------------------------------------------------------------------------------------------------------- This shuts off my USB to make it unusable. any ideas where to go from here? what other changes ,if any, are needed for the source? Any help at all would be appreciated. Thanks Craig
_______________________________________________ linux-dvb mailing list linux-dvb@linuxtv.org http://www.linuxtv.org/cgi-bin/mailman/listinfo/linux-dvb
