Mailing List Archive: ivtv: users

Problem installing ivtv on Fedora 6

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Eric_Maes at telenet

Mar 6, 2007, 1:36 PM

Post #1 of 6 (1776 views)
Permalink

Problem installing ivtv on Fedora 6

Hi,

I am trying to get my PVR-350 to work under Fedora 6 but am stuck at the
very beginning 8-(.
The card itself is OK as it works in the same dual-boot machine with
Windows XP.

I installed ivtv using the ATrpms and following the wiki.

Here is some information on my current setup:

#yum search ivtv | grep installed
ivtv-kmdl-2.6.19-1.2911.fc6.i686 1:0.10.1-126.fc6.at
ivtv_xdriver.i386 0.10.7-8_r3843.fc6.at
ivtv-firmware.noarch 2:20070217-13.at
ivtv.i386 1:0.10.1-126.fc6.at
perl-Video-ivtv.i386 0.13-8.fc6.at
perl-Video-Frequencies.noarch 0.03-4.fc6.at

#lspci -v:
00:0a.0 Multimedia video controller: Internext Compression Inc iTVC15
MPEG-2 Encoder (rev 01)
Subsystem: Hauppauge computer works Inc. WinTV PVR-350
Flags: bus master, medium devsel, latency 32, IRQ 11
Memory at d8000000 (32-bit, prefetchable) [size=64M]
Capabilities: [44] Power Management version 2

#uname -a:
Linux bilbo 2.6.19-1.2911.fc6 #1 SMP Sat Feb 10 15:51:47 EST 2007 i686
i686 i386 GNU/Linux

modprobe.conf:
options pwc index=1
remove pwc { /usr/sbin/alsactl store 1 >/dev/null 2>&1
|| : ; }; /sbin/modprobe -r --ignore-remove pwc
alias usb-controller ehci-hcd
alias usb-controller1 ohci-hcd
alias eth0 via-rhine
options snd cards_limit=8
alias snd-card-0 snd-emu10k1
options snd-emu10k1 index=0 enable_ir=1 max_buffer_size=256
alias snd-card-1 snd-mpu401
options snd-mpu401 index=1
# ivtv modules setup
alias char-major-81 videodev
alias char-major-81-0 ivtv
options ivtv ivtv_std=2 tda9887=0

>From dmesg:

ivtv: no version for "struct_module" found: kernel tainted.
ivtv: Unknown parameter `ivtv_std'

And modprobe ivtv:
FATAL: Error inserting ivtv
(/lib/modules/2.6.19-1.2911.fc6/updates/drivers/media/video/ivtv.ko):
Unknown symbol in module, or unknown parameter (see dmesg)

Thank in advance!

_______________________________________________
ivtv-users mailing list
ivtv-users[at]ivtvdriver.org
http://ivtvdriver.org/mailman/listinfo/ivtv-users

Eric_Maes at telenet

Mar 7, 2007, 3:43 PM

Post #2 of 6 (1649 views)
Permalink

Re: Problem installing ivtv on Fedora 6 [In reply to]

On Tue, 2007-03-06 at 22:36 +0100, Eric Maes wrote:
> Hi,
>
> I am trying to get my PVR-350 to work under Fedora 6 but am stuck at the
> very beginning 8-(.
> The card itself is OK as it works in the same dual-boot machine with
> Windows XP.
>
> I installed ivtv using the ATrpms and following the wiki.
>
> Here is some information on my current setup:
>
> #yum search ivtv | grep installed
> ivtv-kmdl-2.6.19-1.2911.fc6.i686 1:0.10.1-126.fc6.at
> ivtv_xdriver.i386 0.10.7-8_r3843.fc6.at
> ivtv-firmware.noarch 2:20070217-13.at
> ivtv.i386 1:0.10.1-126.fc6.at
> perl-Video-ivtv.i386 0.13-8.fc6.at
> perl-Video-Frequencies.noarch 0.03-4.fc6.at
>
> #lspci -v:
> 00:0a.0 Multimedia video controller: Internext Compression Inc iTVC15
> MPEG-2 Encoder (rev 01)
> Subsystem: Hauppauge computer works Inc. WinTV PVR-350
> Flags: bus master, medium devsel, latency 32, IRQ 11
> Memory at d8000000 (32-bit, prefetchable) [size=64M]
> Capabilities: [44] Power Management version 2
>
> #uname -a:
> Linux bilbo 2.6.19-1.2911.fc6 #1 SMP Sat Feb 10 15:51:47 EST 2007 i686
> i686 i386 GNU/Linux
>

After reading the message from Christopher Karel: "Problems loading
IVTV_FB on FC6", I noticed that he was using a more recent version of
the kernel and of ivtv-kmdl, so I updated my kernel to the same version.
After that, modprobe ivtv failed, stating that ivtv could not be
found...
I then did a yum remove of ivtv and a yum install of ivtv. This tried to
install the old version of ivtv-kmdl. I then did a yum install of
ivtv-kmdl-2.6.19-1.2911.6.5.fc6.

This is now my current situation which is exactly the same as
Christopher's:

rpm -qa --qf '%{name}-%{version}-%{release}.%{arch}\n' | egrep "^ivtv|
kernel"
ivtv-0.10.1-126.fc6.at.i386
ivtv_xdriver-0.10.7-8_r3843.fc6.at.i386
ivtv-kmdl-2.6.19-1.2911.fc6-0.10.1-126.fc6.at.i686
ivtv-firmware-20070217-13.at.noarch
kernel-devel-2.6.19-1.2911.fc6.i686
kernel-2.6.19-1.2911.fc6.i686
ivtv-kmdl-2.6.19-1.2911.6.5.fc6-0.10.1-126.fc6.at.i686
kernel-headers-2.6.19-1.2911.6.5.fc6.i386
kernel-devel-2.6.19-1.2911.6.5.fc6.i686
kernel-2.6.19-1.2911.6.5.fc6.i686

Contrary to Christopher however, ivtv doesn't load, I still get:
modprobe ivtv
FATAL: Error inserting ivtv
(/lib/modules/2.6.19-1.2911.6.5.fc6/updates/drivers/media/video/ivtv.ko): Unknown symbol in module, or unknown parameter (see dmesg)

dmesg:
ivtv: no version for "struct_module" found: kernel tainted.
ivtv: Unknown parameter `ivtv_std'

What does this actually refer to??

TIA - Eric

> modprobe.conf:
> options pwc index=1
> remove pwc { /usr/sbin/alsactl store 1 >/dev/null 2>&1
> || : ; }; /sbin/modprobe -r --ignore-remove pwc
> alias usb-controller ehci-hcd
> alias usb-controller1 ohci-hcd
> alias eth0 via-rhine
> options snd cards_limit=8
> alias snd-card-0 snd-emu10k1
> options snd-emu10k1 index=0 enable_ir=1 max_buffer_size=256
> alias snd-card-1 snd-mpu401
> options snd-mpu401 index=1
> # ivtv modules setup
> alias char-major-81 videodev
> alias char-major-81-0 ivtv
> options ivtv ivtv_std=2 tda9887=0
>
>
> >From dmesg:
>
> ivtv: no version for "struct_module" found: kernel tainted.
> ivtv: Unknown parameter `ivtv_std'
>
> And modprobe ivtv:
> FATAL: Error inserting ivtv
> (/lib/modules/2.6.19-1.2911.fc6/updates/drivers/media/video/ivtv.ko):
> Unknown symbol in module, or unknown parameter (see dmesg)
>
> Thank in advance!
>
>
>
> _______________________________________________
> ivtv-users mailing list
> ivtv-users[at]ivtvdriver.org
> http://ivtvdriver.org/mailman/listinfo/ivtv-users
>

_______________________________________________
ivtv-users mailing list
ivtv-users[at]ivtvdriver.org
http://ivtvdriver.org/mailman/listinfo/ivtv-users

Axel.Thimm at ATrpms

Mar 7, 2007, 3:51 PM

Post #3 of 6 (1650 views)
Permalink

Re: Problem installing ivtv on Fedora 6 [In reply to]

On Tue, Mar 06, 2007 at 10:36:23PM +0100, Eric Maes wrote:
> options ivtv ivtv_std=2 tda9887=0

> ivtv: Unknown parameter `ivtv_std'

This parameter does not exist anymore (since a year or so).
--
Axel.Thimm at ATrpms.net

Eric_Maes at telenet

Mar 7, 2007, 4:09 PM

Post #4 of 6 (1645 views)
Permalink

Re: Problem installing ivtv on Fedora 6 [In reply to]

On Thu, 2007-03-08 at 00:51 +0100, Axel Thimm wrote:
> On Tue, Mar 06, 2007 at 10:36:23PM +0100, Eric Maes wrote:
> > options ivtv ivtv_std=2 tda9887=0
>
> > ivtv: Unknown parameter `ivtv_std'
>
> This parameter does not exist anymore (since a year or so).
> _

I just found out that this error was caused by the follwing entry in my
modprobe.conf:
options ivtv ivtv_std=2 tda9887=0

I got this line from Jarod Wilson's MythTV of Fedora Wiki...

After removing this, ivtv starts up but I get the following now:

ivtv: ==================== START INIT IVTV ====================
ivtv: version 0.10.1 (tagged release) loading
ivtv: Linux version: 2.6.19-1.2911.6.5.fc6 SMP mod_unload 686 REGPARM
4KSTACKS
ivtv: In case of problems please include the debug info between
ivtv: the START INIT IVTV and END INIT IVTV lines, along with
ivtv: any module options, when mailing the ivtv-users mailinglist.
ivtv0: Autodetected Hauppauge card (cx23415 based)
ACPI: PCI Interrupt 0000:00:0a.0[A] -> Link [LNKC] -> GSI 11 (level,
low) -> IRQ 11
ivtv0: Unreasonably low latency timer, setting to 64 (was 32)
ivtv0: loaded v4l-cx2341x-enc.fw firmware (376836 bytes)
ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes)
ivtv0: Encoder revision: 0x02060039
ivtv0: Decoder revision: 0x02020023
tveeprom 1-0050: Hauppauge model 48134, rev J347, serial# 7249918
tveeprom 1-0050: tuner model is LG TP18PSB01D (idx 47, type 28)
tveeprom 1-0050: TV standards PAL(B/G) (eeprom 0x04)
tveeprom 1-0050: audio processor is MSP4418 (idx 25)
tveeprom 1-0050: decoder processor is SAA7115 (idx 19)
tveeprom 1-0050: has radio, has IR remote
ivtv0: Autodetected Hauppauge WinTV PVR-350
tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0)
saa7115 1-0021: saa7115 found (1f7115d0e100000) @ 0x42 (ivtv i2c driver
#0)
ivtv0: Failed to load module saa7127
msp3400 1-0040: MSP4418G-A2 found @ 0x80 (ivtv i2c driver #0)
msp3400 1-0040: MSP4418G-A2 supports nicam and radio, mode is autodetect
and autoselect
i2c_adapter i2c-1: Client creation failed at 0x44 (-1)
ivtv0: Registered device video0 for encoder MPEG (4 MB)
modprobe: page allocation failure. order:4, mode:0xd0
[<c0405018>] dump_trace+0x69/0x1b6
[<c040517d>] show_trace_log_lvl+0x18/0x2c
[<c0405778>] show_trace+0xf/0x11
[<c0405875>] dump_stack+0x15/0x17
[<c045cf74>] __alloc_pages+0x299/0x2aa
[<c0471dfb>] cache_alloc_refill+0x2d7/0x4d0
[<c047206b>] __kmalloc+0x77/0x81
[<e0e1bb27>] ivtv_stream_alloc+0x173/0x258 [ivtv]
[<e0e19ca8>] ivtv_streams_setup+0x361/0x3c4 [ivtv]
[<e0e16ab0>] ivtv_probe+0x100c/0x134e [ivtv]
[<c04fac05>] pci_device_probe+0x36/0x57
[<c055e4d4>] really_probe+0x39/0xda
[<c055e70b>] __driver_attach+0x73/0xab
[<c055dbe4>] bus_for_each_dev+0x37/0x59
[<c055e3f7>] driver_attach+0x16/0x18
[<c055deb5>] bus_add_driver+0x61/0x165
[<c04fad5d>] __pci_register_driver+0x6f/0x89
[<e0e15775>] module_start+0xb5/0xde [ivtv]
[<c0443096>] sys_init_module+0x17ff/0x19aa
[<c040404b>] syscall_call+0x7/0xb
[<00614402>] 0x614402
=======================
Mem-info:
DMA per-cpu:
CPU 0: Hot: hi: 0, btch: 1 usd: 0 Cold: hi: 0, btch: 1
usd: 0
Normal per-cpu:
CPU 0: Hot: hi: 186, btch: 31 usd: 26 Cold: hi: 62, btch: 15
usd: 55
Active:58676 inactive:11564 dirty:403 writeback:0 unstable:0 free:12316
slab:6450 mapped:15797 pagetables:1351
DMA free:2108kB min:88kB low:108kB high:132kB active:7576kB inactive:0kB
present:16256kB pages_scanned:35 all_unreclaimable? no
lowmem_reserve[]: 0 492 492
Normal free:47156kB min:2792kB low:3488kB high:4188kB active:227128kB
inactive:46256kB present:503876kB pages_scanned:47 all_unreclaimable? no
lowmem_reserve[]: 0 0 0
DMA: 153*4kB 49*8kB 17*16kB 2*32kB 0*64kB 0*128kB 1*256kB 1*512kB
0*1024kB 0*2048kB 0*4096kB = 2108kB
Normal: 5005*4kB 1970*8kB 521*16kB 89*32kB 1*64kB 1*128kB 0*256kB
0*512kB 0*1024kB 0*2048kB 0*4096kB = 47156kB
Swap cache: add 3132, delete 3034, find 83/107, race 0+0
Free swap = 1036804kB
Total swap = 1048568kB
Free swap: 1036804kB
131056 pages of RAM
0 pages of HIGHMEM
2391 reserved pages
81702 pages shared
98 pages swap cached
403 pages dirty
0 pages writeback
15797 pages mapped
6450 pages slab
1351 pages pagetables
ivtv0: Couldn't allocate buffers for encoder MPEG stream
ivtv0: Error -12 setting up streams
ivtv0: Error -12 on initialization
ivtv: probe of 0000:00:0a.0 failed with error -12
ivtv: ==================== END INIT IVTV ====================

Are these errors caused by the failure to load saa7127?

TIA - Eric

> ______________________________________________
> ivtv-users mailing list
> ivtv-users[at]ivtvdriver.org
> http://ivtvdriver.org/mailman/listinfo/ivtv-users

_______________________________________________
ivtv-users mailing list
ivtv-users[at]ivtvdriver.org
http://ivtvdriver.org/mailman/listinfo/ivtv-users

Eric_Maes at telenet

Mar 7, 2007, 4:48 PM

Post #5 of 6 (1638 views)
Permalink

Re: Problem installing ivtv on Fedora 6 [In reply to]

On Thu, 2007-03-08 at 01:09 +0100, Eric Maes wrote:
> On Thu, 2007-03-08 at 00:51 +0100, Axel Thimm wrote:
> > On Tue, Mar 06, 2007 at 10:36:23PM +0100, Eric Maes wrote:
> > > options ivtv ivtv_std=2 tda9887=0
> >
> > > ivtv: Unknown parameter `ivtv_std'
> >
> > This parameter does not exist anymore (since a year or so).
> > _
>
> I just found out that this error was caused by the follwing entry in my
> modprobe.conf:
> options ivtv ivtv_std=2 tda9887=0
>
> I got this line from Jarod Wilson's MythTV of Fedora Wiki...
>
> After removing this, ivtv starts up but I get the following now:
>
> ivtv: ==================== START INIT IVTV ====================
> ivtv: version 0.10.1 (tagged release) loading
> ivtv: Linux version: 2.6.19-1.2911.6.5.fc6 SMP mod_unload 686 REGPARM
> 4KSTACKS
> ivtv: In case of problems please include the debug info between
> ivtv: the START INIT IVTV and END INIT IVTV lines, along with
> ivtv: any module options, when mailing the ivtv-users mailinglist.
> ivtv0: Autodetected Hauppauge card (cx23415 based)
> ACPI: PCI Interrupt 0000:00:0a.0[A] -> Link [LNKC] -> GSI 11 (level,
> low) -> IRQ 11
> ivtv0: Unreasonably low latency timer, setting to 64 (was 32)
> ivtv0: loaded v4l-cx2341x-enc.fw firmware (376836 bytes)
> ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes)
> ivtv0: Encoder revision: 0x02060039
> ivtv0: Decoder revision: 0x02020023
> tveeprom 1-0050: Hauppauge model 48134, rev J347, serial# 7249918
> tveeprom 1-0050: tuner model is LG TP18PSB01D (idx 47, type 28)
> tveeprom 1-0050: TV standards PAL(B/G) (eeprom 0x04)
> tveeprom 1-0050: audio processor is MSP4418 (idx 25)
> tveeprom 1-0050: decoder processor is SAA7115 (idx 19)
> tveeprom 1-0050: has radio, has IR remote
> ivtv0: Autodetected Hauppauge WinTV PVR-350
> tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0)
> saa7115 1-0021: saa7115 found (1f7115d0e100000) @ 0x42 (ivtv i2c driver
> #0)
> ivtv0: Failed to load module saa7127
> msp3400 1-0040: MSP4418G-A2 found @ 0x80 (ivtv i2c driver #0)
> msp3400 1-0040: MSP4418G-A2 supports nicam and radio, mode is autodetect
> and autoselect
> i2c_adapter i2c-1: Client creation failed at 0x44 (-1)
> ivtv0: Registered device video0 for encoder MPEG (4 MB)
> modprobe: page allocation failure. order:4, mode:0xd0
> [<c0405018>] dump_trace+0x69/0x1b6
> [<c040517d>] show_trace_log_lvl+0x18/0x2c
> [<c0405778>] show_trace+0xf/0x11
> [<c0405875>] dump_stack+0x15/0x17
> [<c045cf74>] __alloc_pages+0x299/0x2aa
> [<c0471dfb>] cache_alloc_refill+0x2d7/0x4d0
> [<c047206b>] __kmalloc+0x77/0x81
> [<e0e1bb27>] ivtv_stream_alloc+0x173/0x258 [ivtv]
> [<e0e19ca8>] ivtv_streams_setup+0x361/0x3c4 [ivtv]
> [<e0e16ab0>] ivtv_probe+0x100c/0x134e [ivtv]
> [<c04fac05>] pci_device_probe+0x36/0x57
> [<c055e4d4>] really_probe+0x39/0xda
> [<c055e70b>] __driver_attach+0x73/0xab
> [<c055dbe4>] bus_for_each_dev+0x37/0x59
> [<c055e3f7>] driver_attach+0x16/0x18
> [<c055deb5>] bus_add_driver+0x61/0x165
> [<c04fad5d>] __pci_register_driver+0x6f/0x89
> [<e0e15775>] module_start+0xb5/0xde [ivtv]
> [<c0443096>] sys_init_module+0x17ff/0x19aa
> [<c040404b>] syscall_call+0x7/0xb
> [<00614402>] 0x614402
> =======================
> Mem-info:
> DMA per-cpu:
> CPU 0: Hot: hi: 0, btch: 1 usd: 0 Cold: hi: 0, btch: 1
> usd: 0
> Normal per-cpu:
> CPU 0: Hot: hi: 186, btch: 31 usd: 26 Cold: hi: 62, btch: 15
> usd: 55
> Active:58676 inactive:11564 dirty:403 writeback:0 unstable:0 free:12316
> slab:6450 mapped:15797 pagetables:1351
> DMA free:2108kB min:88kB low:108kB high:132kB active:7576kB inactive:0kB
> present:16256kB pages_scanned:35 all_unreclaimable? no
> lowmem_reserve[]: 0 492 492
> Normal free:47156kB min:2792kB low:3488kB high:4188kB active:227128kB
> inactive:46256kB present:503876kB pages_scanned:47 all_unreclaimable? no
> lowmem_reserve[]: 0 0 0
> DMA: 153*4kB 49*8kB 17*16kB 2*32kB 0*64kB 0*128kB 1*256kB 1*512kB
> 0*1024kB 0*2048kB 0*4096kB = 2108kB
> Normal: 5005*4kB 1970*8kB 521*16kB 89*32kB 1*64kB 1*128kB 0*256kB
> 0*512kB 0*1024kB 0*2048kB 0*4096kB = 47156kB
> Swap cache: add 3132, delete 3034, find 83/107, race 0+0
> Free swap = 1036804kB
> Total swap = 1048568kB
> Free swap: 1036804kB
> 131056 pages of RAM
> 0 pages of HIGHMEM
> 2391 reserved pages
> 81702 pages shared
> 98 pages swap cached
> 403 pages dirty
> 0 pages writeback
> 15797 pages mapped
> 6450 pages slab
> 1351 pages pagetables
> ivtv0: Couldn't allocate buffers for encoder MPEG stream
> ivtv0: Error -12 setting up streams
> ivtv0: Error -12 on initialization
> ivtv: probe of 0000:00:0a.0 failed with error -12
> ivtv: ==================== END INIT IVTV ====================
>
> Are these errors caused by the failure to load saa7127?
>

To answer my question: probably not since Colin Brace experiences the
same problem and saa7127 is apparently not used in his PVR-150. See
message: "ivtv and kernel 2.6.19-1.2911 (FC6)"

> TIA - Eric
>
> > ______________________________________________
> > ivtv-users mailing list
> > ivtv-users[at]ivtvdriver.org
> > http://ivtvdriver.org/mailman/listinfo/ivtv-users
>
>
> _______________________________________________
> ivtv-users mailing list
> ivtv-users[at]ivtvdriver.org
> http://ivtvdriver.org/mailman/listinfo/ivtv-users
>

_______________________________________________
ivtv-users mailing list
ivtv-users[at]ivtvdriver.org
http://ivtvdriver.org/mailman/listinfo/ivtv-users

Eric_Maes at telenet

Mar 7, 2007, 5:39 PM

Post #6 of 6 (1648 views)
Permalink

Re: Problem installing ivtv on Fedora 6 [In reply to]

On Thu, 2007-03-08 at 01:48 +0100, Eric Maes wrote:
> On Thu, 2007-03-08 at 01:09 +0100, Eric Maes wrote:
> > On Thu, 2007-03-08 at 00:51 +0100, Axel Thimm wrote:
> > > On Tue, Mar 06, 2007 at 10:36:23PM +0100, Eric Maes wrote:
> > > > options ivtv ivtv_std=2 tda9887=0
> > >
> > > > ivtv: Unknown parameter `ivtv_std'
> > >
> > > This parameter does not exist anymore (since a year or so).
> > > _
> >
> > I just found out that this error was caused by the follwing entry in my
> > modprobe.conf:
> > options ivtv ivtv_std=2 tda9887=0
> >
> > I got this line from Jarod Wilson's MythTV of Fedora Wiki...
> >
> > After removing this, ivtv starts up but I get the following now:
> >
> > ivtv: ==================== START INIT IVTV ====================
> > ivtv: version 0.10.1 (tagged release) loading
> > ivtv: Linux version: 2.6.19-1.2911.6.5.fc6 SMP mod_unload 686 REGPARM
> > 4KSTACKS
> > ivtv: In case of problems please include the debug info between
> > ivtv: the START INIT IVTV and END INIT IVTV lines, along with
> > ivtv: any module options, when mailing the ivtv-users mailinglist.
> > ivtv0: Autodetected Hauppauge card (cx23415 based)
> > ACPI: PCI Interrupt 0000:00:0a.0[A] -> Link [LNKC] -> GSI 11 (level,
> > low) -> IRQ 11
> > ivtv0: Unreasonably low latency timer, setting to 64 (was 32)
> > ivtv0: loaded v4l-cx2341x-enc.fw firmware (376836 bytes)
> > ivtv0: loaded v4l-cx2341x-dec.fw firmware (262144 bytes)
> > ivtv0: Encoder revision: 0x02060039
> > ivtv0: Decoder revision: 0x02020023
> > tveeprom 1-0050: Hauppauge model 48134, rev J347, serial# 7249918
> > tveeprom 1-0050: tuner model is LG TP18PSB01D (idx 47, type 28)
> > tveeprom 1-0050: TV standards PAL(B/G) (eeprom 0x04)
> > tveeprom 1-0050: audio processor is MSP4418 (idx 25)
> > tveeprom 1-0050: decoder processor is SAA7115 (idx 19)
> > tveeprom 1-0050: has radio, has IR remote
> > ivtv0: Autodetected Hauppauge WinTV PVR-350
> > tuner 1-0061: chip found @ 0xc2 (ivtv i2c driver #0)
> > saa7115 1-0021: saa7115 found (1f7115d0e100000) @ 0x42 (ivtv i2c driver
> > #0)
> > ivtv0: Failed to load module saa7127
> > msp3400 1-0040: MSP4418G-A2 found @ 0x80 (ivtv i2c driver #0)
> > msp3400 1-0040: MSP4418G-A2 supports nicam and radio, mode is autodetect
> > and autoselect
> > i2c_adapter i2c-1: Client creation failed at 0x44 (-1)
> > ivtv0: Registered device video0 for encoder MPEG (4 MB)
> > modprobe: page allocation failure. order:4, mode:0xd0
> > [<c0405018>] dump_trace+0x69/0x1b6
> > [<c040517d>] show_trace_log_lvl+0x18/0x2c
> > [<c0405778>] show_trace+0xf/0x11
> > [<c0405875>] dump_stack+0x15/0x17
> > [<c045cf74>] __alloc_pages+0x299/0x2aa
> > [<c0471dfb>] cache_alloc_refill+0x2d7/0x4d0
> > [<c047206b>] __kmalloc+0x77/0x81
> > [<e0e1bb27>] ivtv_stream_alloc+0x173/0x258 [ivtv]
> > [<e0e19ca8>] ivtv_streams_setup+0x361/0x3c4 [ivtv]
> > [<e0e16ab0>] ivtv_probe+0x100c/0x134e [ivtv]
> > [<c04fac05>] pci_device_probe+0x36/0x57
> > [<c055e4d4>] really_probe+0x39/0xda
> > [<c055e70b>] __driver_attach+0x73/0xab
> > [<c055dbe4>] bus_for_each_dev+0x37/0x59
> > [<c055e3f7>] driver_attach+0x16/0x18
> > [<c055deb5>] bus_add_driver+0x61/0x165
> > [<c04fad5d>] __pci_register_driver+0x6f/0x89
> > [<e0e15775>] module_start+0xb5/0xde [ivtv]
> > [<c0443096>] sys_init_module+0x17ff/0x19aa
> > [<c040404b>] syscall_call+0x7/0xb
> > [<00614402>] 0x614402
> > =======================
> > Mem-info:
> > DMA per-cpu:
> > CPU 0: Hot: hi: 0, btch: 1 usd: 0 Cold: hi: 0, btch: 1
> > usd: 0
> > Normal per-cpu:
> > CPU 0: Hot: hi: 186, btch: 31 usd: 26 Cold: hi: 62, btch: 15
> > usd: 55
> > Active:58676 inactive:11564 dirty:403 writeback:0 unstable:0 free:12316
> > slab:6450 mapped:15797 pagetables:1351
> > DMA free:2108kB min:88kB low:108kB high:132kB active:7576kB inactive:0kB
> > present:16256kB pages_scanned:35 all_unreclaimable? no
> > lowmem_reserve[]: 0 492 492
> > Normal free:47156kB min:2792kB low:3488kB high:4188kB active:227128kB
> > inactive:46256kB present:503876kB pages_scanned:47 all_unreclaimable? no
> > lowmem_reserve[]: 0 0 0
> > DMA: 153*4kB 49*8kB 17*16kB 2*32kB 0*64kB 0*128kB 1*256kB 1*512kB
> > 0*1024kB 0*2048kB 0*4096kB = 2108kB
> > Normal: 5005*4kB 1970*8kB 521*16kB 89*32kB 1*64kB 1*128kB 0*256kB
> > 0*512kB 0*1024kB 0*2048kB 0*4096kB = 47156kB
> > Swap cache: add 3132, delete 3034, find 83/107, race 0+0
> > Free swap = 1036804kB
> > Total swap = 1048568kB
> > Free swap: 1036804kB
> > 131056 pages of RAM
> > 0 pages of HIGHMEM
> > 2391 reserved pages
> > 81702 pages shared
> > 98 pages swap cached
> > 403 pages dirty
> > 0 pages writeback
> > 15797 pages mapped
> > 6450 pages slab
> > 1351 pages pagetables
> > ivtv0: Couldn't allocate buffers for encoder MPEG stream
> > ivtv0: Error -12 setting up streams
> > ivtv0: Error -12 on initialization
> > ivtv: probe of 0000:00:0a.0 failed with error -12
> > ivtv: ==================== END INIT IVTV ====================
> >
> > Are these errors caused by the failure to load saa7127?
> >
>
> To answer my question: probably not since Colin Brace experiences the
> same problem and saa7127 is apparently not used in his PVR-150. See
> message: "ivtv and kernel 2.6.19-1.2911 (FC6)"

Success! A simple reboot solved the page allocation error. Hmm, is Linux
resembling more and more Windows??
I ran the cat /dev/video0 > foobar.mpg test and could view the video
with mplayer.

I still have:
ivtv0: Failed to load module saa7127
and also:
i2c_adapter i2c-1: Client creation failed at 0x44 (-1)

What do these do actually?

TIA - Eric

>
> > TIA - Eric
> >
> > > ______________________________________________
> > > ivtv-users mailing list
> > > ivtv-users[at]ivtvdriver.org
> > > http://ivtvdriver.org/mailman/listinfo/ivtv-users
> >
> >
> > _______________________________________________
> > ivtv-users mailing list
> > ivtv-users[at]ivtvdriver.org
> > http://ivtvdriver.org/mailman/listinfo/ivtv-users
> >
>
>
> _______________________________________________
> ivtv-users mailing list
> ivtv-users[at]ivtvdriver.org
> http://ivtvdriver.org/mailman/listinfo/ivtv-users
>

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