https://bugzilla.novell.com/show_bug.cgi?id=227524 Summary: NTSC TV cards dont work Product: openSUSE 10.2 Version: Final Platform: x86-64 OS/Version: Linux Status: NEW Severity: Normal Priority: P5 - None Component: Kernel AssignedTo: kernel-maintainers@forge.provo.novell.com ReportedBy: paul@aragog.com QAContact: qa@suse.de Fresh install of openSUSE 10.2 x86_64 on an ASUS P5W DH DELUXE/WIFI-AP with Intel Core 2 Extreme x6800 and 4GB DDR2-800 RAM. Using either pcHDTV-3000 or Hauppauge WinTV card doesn't work, and dmesg shows a crash in the corresponding v4l2 driver whenever I try to run tvtime or kdetv, after which the TV application hangs. dmesg excerpt for the Hauppauge WinTV card follows: bootsplash: status on console 0 changed to on Machine check events logged Unable to handle kernel paging request at ffff80ff05677140 RIP: [<ffffffff80314a5c>] sync_single+0x20/0x7b PGD 0 Oops: 0000 [1] SMP last sysfs file: /devices/system/cpu/cpu0/cpufreq/scaling_governor CPU 0 Modules linked in: ipt_MASQUERADE xt_pkttype ipt_TCPMSS af_packet nfsd exportfs lockd nfs_acl sunrpc snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device cpufreq_conservative cpufreq_ondemand cpufreq_userspace cpufreq_powersave speedstep_centrino freq_table button battery ac ip6t_REJECT xt_tcpudp ipt_REJECT xt_state iptable_mangle iptable_nat ip_nat iptable_filter ip6table_mangle ip_conntrack nfnetlink ip_tables ip6table_filter ip6_tables x_tables ipv6 usbhid xfs loop dm_mod bt878 tuner tvaudio msp3400 pata_jmicron nvidia bttv video_buf firmware_class ir_common compat_ioctl32 i2c_algo_bit btcx_risc tveeprom ohci1394 videodev v4l1_compat v4l2_common ieee1394 ide_cd cdrom uhci_hcd sky2 ehci_hcd snd_hda_intel snd_hda_codec snd_pcm snd_timer snd soundcore generic i2c_i801 i2c_core usbcore snd_page_alloc floppy ext3 mbcache jbd linear raid456 xor raid0 edd raid1 fan siimage sg pdc202xx_old ata_piix ahci libata piix thermal processor sd_mod scsi_mod ide_disk ide_core Pid: 5233, comm: kdetv Tainted: P M U 2.6.18.2-34-default #1 RIP: 0010:[<ffffffff80314a5c>] [<ffffffff80314a5c>] sync_single+0x20/0x7b RSP: 0018:ffff8101107d3af0 EFLAGS: 00010246 RAX: ffffffffe0001a28 RBX: ffff810128322c00 RCX: 0000000000000002 RDX: ffff81000566a000 RSI: 000000000235e000 RDI: ffff81013ad2a870 RBP: 000000000235e000 R08: 0000000000000000 R09: 0000000000001000 R10: 000000000235e000 R11: ffffffff80315843 R12: 0000000000000002 R13: 0000000000000000 R14: 0000000000000010 R15: ffff81013ad2a870 FS: 0000000040802940(0063) GS:ffffffff805b7000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: ffff80ff05677140 CR3: 000000011622f000 CR4: 00000000000006e0 Process kdetv (pid: 5233, threadinfo ffff8101107d2000, task ffff81011dab00c0) Stack: ffffffff803158d3 0000000000000296 ffff81013968a030 ffff8101212aa1d0 ffff81013ad2a800 ffff8101107d3e28 ffffffff88384220 ffff8101212aa000 ffffffff883503af ffff81013968a000 ffff8101212aa1d0 0000000000000000 Call Trace: [<ffffffff803158d3>] swiotlb_sync_sg_for_cpu+0x90/0xa8 [<ffffffff883503af>] :video_buf:videobuf_dma_sync+0x6b/0x72 [<ffffffff88352195>] :video_buf:videobuf_dqbuf+0x13b/0x1b6 [<ffffffff88361290>] :bttv:bttv_do_ioctl+0x1126/0x1966 [<ffffffff802b12c7>] zone_statistics+0x3e/0x6d [<ffffffff8020a101>] get_page_from_freelist+0x340/0x3b2 [<ffffffff8020761f>] find_get_page+0x21/0x47 [<ffffffff80211335>] filemap_nopage+0x188/0x322 [<ffffffff88302b25>] :videodev:video_usercopy+0x1a1/0x265 [<ffffffff8836016a>] :bttv:bttv_do_ioctl+0x0/0x1966 [<ffffffff8025d53c>] mutex_lock+0xd/0x1d [<ffffffff8023e4d2>] do_ioctl+0x55/0x6b [<ffffffff8022e1f7>] vfs_ioctl+0x248/0x261 [<ffffffff80248377>] sys_ioctl+0x59/0x78 [<ffffffff8025800e>] system_call+0x7e/0x83 Code: 48 8b 04 c2 74 07 41 ff c8 75 45 eb 21 83 f9 02 74 04 85 c9 RIP [<ffffffff80314a5c>] sync_single+0x20/0x7b RSP <ffff8101107d3af0> CR2: ffff80ff05677140 <1>Unable to handle kernel paging request at ffff80ff05678860 RIP: [<ffffffff80314a5c>] sync_single+0x20/0x7b PGD 0 Oops: 0000 [2] SMP last sysfs file: /devices/system/cpu/cpu0/cpufreq/scaling_governor CPU 0 Modules linked in: ipt_MASQUERADE xt_pkttype ipt_TCPMSS af_packet nfsd exportfs lockd nfs_acl sunrpc snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device cpufreq_conservative cpufreq_ondemand cpufreq_userspace cpufreq_powersave speedstep_centrino freq_table button battery ac ip6t_REJECT xt_tcpudp ipt_REJECT xt_state iptable_mangle iptable_nat ip_nat iptable_filter ip6table_mangle ip_conntrack nfnetlink ip_tables ip6table_filter ip6_tables x_tables ipv6 usbhid xfs loop dm_mod bt878 tuner tvaudio msp3400 pata_jmicron nvidia bttv video_buf firmware_class ir_common compat_ioctl32 i2c_algo_bit btcx_risc tveeprom ohci1394 videodev v4l1_compat v4l2_common ieee1394 ide_cd cdrom uhci_hcd sky2 ehci_hcd snd_hda_intel snd_hda_codec snd_pcm snd_timer snd soundcore generic i2c_i801 i2c_core usbcore snd_page_alloc floppy ext3 mbcache jbd linear raid456 xor raid0 edd raid1 fan siimage sg pdc202xx_old ata_piix ahci libata piix thermal processor sd_mod scsi_mod ide_disk ide_core Pid: 5236, comm: kdetv Tainted: P M U 2.6.18.2-34-default #1 RIP: 0010:[<ffffffff80314a5c>] [<ffffffff80314a5c>] sync_single+0x20/0x7b RSP: 0018:ffff810110341b20 EFLAGS: 00010246 RAX: ffffffffe0001d0c RBX: ffff810110338000 RCX: 0000000000000002 RDX: ffff81000566a000 RSI: 00000000024d0000 RDI: ffff81013ad2a870 RBP: 00000000024d0000 R08: 0000000000000000 R09: 0000000000001000 R10: 00000000024d0000 R11: ffffffff80315843 R12: 0000000000000002 R13: 0000000000000000 R14: 0000000000000208 R15: ffff81013ad2a870 FS: 0000000041003940(0063) GS:ffffffff805b7000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: ffff80ff05678860 CR3: 000000011622f000 CR4: 00000000000006e0 Process kdetv (pid: 5236, threadinfo ffff810110340000, task ffff810138940040) Stack: ffffffff803158d3 0000000000000296 ffff8101346da830 ffff81011c0d8018 ffff81013ad2a800 0000000000000000 ffffffff88384220 ffff81011c0d8000 ffffffff883503af ffff81011c0d8018 ffff8101346da800 ffff8101104f92c0 Call Trace: [<ffffffff803158d3>] swiotlb_sync_sg_for_cpu+0x90/0xa8 [<ffffffff883503af>] :video_buf:videobuf_dma_sync+0x6b/0x72 [<ffffffff88360b48>] :bttv:bttv_do_ioctl+0x9de/0x1966 [<ffffffff8030f8ae>] __next_cpu+0x19/0x28 [<ffffffff8027e7c4>] find_busiest_group+0x20d/0x61a [<ffffffff8025c8e8>] thread_return+0x0/0xef [<ffffffff8025d275>] schedule_timeout+0x1e/0xad [<ffffffff80294cbe>] get_futex_key+0x47/0x10c [<ffffffff80294e45>] unqueue_me+0x97/0x9d [<ffffffff8023c361>] do_futex+0x203/0xbd8 [<ffffffff88302b25>] :videodev:video_usercopy+0x1a1/0x265 [<ffffffff8836016a>] :bttv:bttv_do_ioctl+0x0/0x1966 [<ffffffff8027f340>] default_wake_function+0x0/0xe [<ffffffff8023e4d2>] do_ioctl+0x55/0x6b [<ffffffff8022e1f7>] vfs_ioctl+0x248/0x261 [<ffffffff80295dbe>] sys_futex+0x103/0x121 [<ffffffff80248377>] sys_ioctl+0x59/0x78 [<ffffffff8025800e>] system_call+0x7e/0x83 Code: 48 8b 04 c2 74 07 41 ff c8 75 45 eb 21 83 f9 02 74 04 85 c9 RIP [<ffffffff80314a5c>] sync_single+0x20/0x7b RSP <ffff810110341b20> CR2: ffff80ff05678860 <6>st: Version 20050830, fixed bufsize 32768, s/g segs 256 end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 lp: driver loaded but no devices found end_request: I/O error, dev fd0, sector 0 end_request: I/O error, dev fd0, sector 0 -- Configure bugmail: https://bugzilla.novell.com/userprefs.cgi?tab=email ------- You are 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