Yan Seiner wrote:
Yan Seiner wrote:
Andy Walls wrote:
800 MB for 320x420 frames? It sounds like your app has gooned its
requested buffer size.
That's an understatement. :-)
wild speculation
This might be due to endianess differences between MIPS abd x86 and
your app only being written
Yan Seiner y...@seiner.com wrote:
I'm resurrecting an older thread. I have a Hauppage USB Live2
connected
to a MIPS box running openWRT. I tried this earlier on a older
hardware
running the 3.0.3 kernel. This is with newer hardware running
2.6.39.4. The driver attempts to allocate 800MB
Andy Walls wrote:
800 MB for 320x420 frames? It sounds like your app has gooned its requested
buffer size.
That's an understatement. :-)
wild speculation
This might be due to endianess differences between MIPS abd x86 and your app
only being written and tested on x86.
/wild speculation
On Mon, December 12, 2011 6:23 am, Devin Heitmueller wrote:
For what it's worth, I did do quite a bit of work on cx231xx,
including work for mips and arm platforms. That said, all the work
done was on the control interfaces rather than the buffer management
(my particular use case didn't
On Mon, Dec 12, 2011 at 10:58 AM, Yan Seiner y...@seiner.com wrote:
Also, just to be clear, the USB Live 2 doesn't have any onboard
hardware compression. It has comparable requirements related to USB
bus utilization as any other USB framegrabber. The only possible
advantage you might get is
On Mon, December 12, 2011 8:22 am, Devin Heitmueller wrote:
On Mon, Dec 12, 2011 at 10:58 AM, Yan Seiner y...@seiner.com wrote:
Also, just to be clear, the USB Live 2 doesn't have any onboard
hardware compression. It has comparable requirements related to USB
bus utilization as any other USB
Yan Seiner wrote:
Andy Walls wrote:
800 MB for 320x420 frames? It sounds like your app has gooned its
requested buffer size.
That's an understatement. :-)
wild speculation
This might be due to endianess differences between MIPS abd x86 and
your app only being written and tested on x86.
I'm resurrecting an older thread. I have a Hauppage USB Live2 connected
to a MIPS box running openWRT. I tried this earlier on a older hardware
running the 3.0.3 kernel. This is with newer hardware running
2.6.39.4. The driver attempts to allocate 800MB (!!!) of memory for the
buffer and
I'm still seeing a kernel oops on use.
Module Size Used byNot tainted
cx231xx 124608 0
cx2341x13552 1 cx231xx
cx2584035568 1
rc_core12640 1 cx231xx
videobuf_vmalloc3168 1 cx231xx
Yan Seiner wrote:
I'm still seeing a kernel oops on use.
One more minor point:
Before the kernel oops, I have /dev/video0. After the oops, I have
/dev/video0 and /dev/video1 - probably related to the ehci crash.
--
Few people are capable of expressing with equanimity opinions which differ
Yan Seiner y...@seiner.com wrote:
Yan Seiner wrote:
Andy Walls wrote:
On Sun, 2011-12-04 at 18:01 -0800, Yan Seiner wrote:
I am experiencing a kernel oops when trying to use a Hauppage USB
Live 2 frame grabber. The oops is below.
The system is a SOC 260Mhz Broadcom BCM47XX access point
Yan Seiner y...@seiner.com wrote:
I'm still seeing a kernel oops on use.
Module Size Used byNot tainted
cx231xx 124608 0
cx2341x13552 1 cx231xx
cx2584035568 1
rc_core12640 1 cx231xx
On Mon, December 5, 2011 7:18 am, Andy Walls wrote:
Yan Seiner y...@seiner.com wrote:
ehci_hcd :00:02.2: fatal error
ehci_hcd :00:02.2: HC died; cleaning up
ehci_hcd :00:02.2: force halt; handshake c0350024 4000 4000
Well, you probably have figured out you have a USB
I am experiencing a kernel oops when trying to use a Hauppage USB Live 2
frame grabber. The oops is below.
The system is a SOC 260Mhz Broadcom BCM47XX access point running OpenWRT.
root@anchor:/# uname -a
Linux anchor 3.0.3 #13 Sun Dec 4 08:04:41 PST 2011 mips GNU/Linux
The OOPS could be due
On Sun, 2011-12-04 at 18:01 -0800, Yan Seiner wrote:
I am experiencing a kernel oops when trying to use a Hauppage USB Live 2
frame grabber. The oops is below.
The system is a SOC 260Mhz Broadcom BCM47XX access point running OpenWRT.
root@anchor:/# uname -a
Linux anchor 3.0.3 #13 Sun
Andy Walls wrote:
On Sun, 2011-12-04 at 18:01 -0800, Yan Seiner wrote:
I am experiencing a kernel oops when trying to use a Hauppage USB Live 2
frame grabber. The oops is below.
The system is a SOC 260Mhz Broadcom BCM47XX access point running OpenWRT.
root@anchor:/# uname -a
Linux anchor
Andy Walls wrote:
On Sun, 2011-12-04 at 18:01 -0800, Yan Seiner wrote:
I am experiencing a kernel oops when trying to use a Hauppage USB Live 2
frame grabber. The oops is below.
The system is a SOC 260Mhz Broadcom BCM47XX access point running OpenWRT.
root@anchor:/# uname -a
Linux anchor
Yan Seiner wrote:
Andy Walls wrote:
On Sun, 2011-12-04 at 18:01 -0800, Yan Seiner wrote:
I am experiencing a kernel oops when trying to use a Hauppage USB
Live 2 frame grabber. The oops is below.
The system is a SOC 260Mhz Broadcom BCM47XX access point running
OpenWRT.
root@anchor:/#
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