[OpenWrt-Devel] problem connecting usb webcam

2010-05-20 Thread Kövesdi György
Hi, on Asus WL500 gp V2, Backfire (svn revision #21506) I have the following problem: Connected a Creative webcam (driver gspca_zc3xx) without problem. After some time of using, got the following error (messages on the console): zc3xx: probe 2wr ov vga 0x

[OpenWrt-Devel] mountd behavior

2010-05-15 Thread Kövesdi György
Hi I started mountd, and seems perfect at first sight. :-) I have running an application writing the mounted disk (external USB HDD, with ext3 fs) all the time. I found two problems: -- mountd re-mounts sometimes: ... May 15 14:10:06 OpenWrt user.crit mountd[1241]: /tmp/run/mountd/sda2 has

[OpenWrt-Devel] menuconfig vs kernel_menuconfig

2010-04-19 Thread Kövesdi György
Hi, Some kernel parameters can be configured in 'make menuconfig', but not all of them. The full configuration is in 'make kernel_menuconfig', but its content differs from the other one. What happens if they are configured differently? Regards K. Gy.

Re: [OpenWrt-Devel] mjpg-streamer and kernel crash again

2010-03-24 Thread Kövesdi György
OK, wanted to be sure that we are hunting a real bug. Did you check that the files are actually written to that disk? Yes, it is written. I sent another email about executing a simple 'ls' command on that directory (or any other one containing a lot of files) also leads to crash. I suppose

Re: [OpenWrt-Devel] mjpg-streamer and kernel crash again

2010-03-24 Thread Kövesdi György
Besides that, I would suggest to kill mjpg-streamer from time to time and restart it with a different output directory. I tried it but the time of the crash is not determined exactly: sometimes it occures sooner. So, the system will crash for sure, sooner or later. I want to participate in

Re: [OpenWrt-Devel] mjpg-streamer and kernel crash again

2010-03-24 Thread Kövesdi György
Well, if you can reproduce the problem with ls, you can start debugging the kernel and figure out, what exactly allocates that much memory and maybe prevent it in some way. In the case of my 'ls' problem the memory allocation is correct, the memory really runs out, but i think that the system

Re: [OpenWrt-Devel] mjpg-streamer and kernel crash again

2010-03-22 Thread Kövesdi György
Where is the output of mjpg-streamer written to? It looks like it is using ram disk or (slow) flash memory. Make sure it is on the hard disk. Sorry, i forgot to mention that there is a link: /data - /mnt/xxx/ which point to the HD. What is the rate of data being written? If, for some reason,

[OpenWrt-Devel] mjpg-streamer and kernel crash again

2010-03-19 Thread Kövesdi György
Hi, At last i could create symbolic backtrace (attached). The hardware is an Asus WL500GP-V2, a 160 Gb HD (on USB), a UVC webcam (Logitech Quickcam Sphere). The commandline is: mjpg-streamer -i input_uvc.so -f 25 -r 320x240 -l off -o output_file.so -r /data/jpeg 128Mb swap is used. Some

Re: [OpenWrt-Devel] kernel: symbolic call trace

2010-03-14 Thread Kövesdi György
Hi, I have some problems with my kernel, so i got call traces frequently. :-( I just sent this mail accidentally. Sorry. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel

[OpenWrt-Devel] mjpg-streamer on Asus WL500gP V2

2010-03-10 Thread Kövesdi György
Hi, I tried to use mjpg-streamer and it is working properly - except that after recording ~30 frames (~6 hours recording) the kernel crashes. It kills all processes with a strange out of memory message. I printed the memory info about one minute before crash (date, cat /proc/meminfo, and

Re: [OpenWrt-Devel] mjpg-streamer on Asus WL500gP V2

2010-03-10 Thread Kövesdi György
Although there is still enough free memory, probably the memory is entirely fragmented and it cannot allocate a large block? What size of block does it need? I think it cannot be larger than one file (~30...80k). I cannot imagine that it cannot be allocated. Or, if it occures, only the

Re: [OpenWrt-Devel] 2.6 kernel crash on Asus WL500gP_V2

2010-03-09 Thread Kövesdi György
Most important is Compile the kernel with symbol table information under Global build settings. This will resolve all hex addresses to their related names. I set that option [*], but no more information is printed. ___ openwrt-devel mailing list

Re: [OpenWrt-Devel] 2.6 kernel crash on Asus WL500gP_V2

2010-03-01 Thread Kövesdi György
Compile a kernel with debugging enabled, this is pretty much worthless There are a lot of options under debugging in the config. I enabled all of them, but the result hangs during boot. Which one must be enabled? Thx K. Gy. ___ openwrt-devel mailing

[OpenWrt-Devel] Asus WL500gP v2 and wifi

2010-02-27 Thread Kövesdi György
Hi, Is there any possibility to get the wifi working on Asus WL500gP v2 hardware and 2.6 kernel? Regards K. Gy. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel

Re: [OpenWrt-Devel] WL500GPv2 USB and 2.6 kernel

2010-02-25 Thread Kövesdi György
This usb2 core requires the ehci driver (usb2) and the ohci driver (ohci). The ohci driver initializes the core. The uhci driver doesn't apply to this hardware. Installing ohci solved the problem! BTW i read on the net that only usb2 is necessary - which is not true, accordingly. Many thanks!

Re: [OpenWrt-Devel] WL500GPv2 USB and 2.6 kernel

2010-02-24 Thread Kövesdi György
You could start with providing some more informations. like: dmesg output, lsmod output, /proc/bus/pci, logread and whatever else seems useful. The boot log and the directory contents of /sys/bus/pci/ are attached. The command lspci says nothing. Maybe problems with pci? The 'Support for PCI

[OpenWrt-Devel] WL500GPv2 USB and 2.6 kernel

2010-02-23 Thread Kövesdi György
Hi, I have a Asus WL500GPv2 and i would like to use its USB with 2.6 kernel. I downloaded the recent version of openwrt-brcm-2.4- squashfs.trx and everything works well, including the USB. The recent version of openwrt-brcm47xx-squashfs.trx (2.6 kernel) does not identify the USB system at all.

[OpenWrt-Devel] firewall and ppp0

2009-04-09 Thread Kövesdi György
Hi, I have OpenWrt (Kamikaze 8.09) on Asus WL500GP with kernel version 2.6.25.17. Using the firewall I found that after manual restart (/etc/init.d/firewall restart) the ppp interfaces can be set up incorrectly. I have only one ppp0 interface, but the iptables (iptables -L -v) can conatin ppp0

[OpenWrt-Devel] option overlay_root /jffs

2009-02-22 Thread Kövesdi György
Hi, I have OpenWrt (Kamikaze 8.09), and 'opkg install xx' says: * Only have 0 available blocks on filesystem /, pkg xx needs nnn I had this error some time ago, and found that the option option overlay_root /jffs resolves this problem. But this version does not accept this option. I

[OpenWrt-Devel] upgrading kernel

2009-02-18 Thread Kövesdi György
Hi, The opkg upgrade upgraded my kernel from 2.6.25.19 to 2.6.28.5. After reboot, the old kernel runs. What can I do to solve it? I have Asus wl500gp. Thanx in advance K. Gy. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org

Re: [OpenWrt-Devel] Only have 0 available blocks on filesystem /

2009-02-18 Thread Kövesdi György
How can I solve it? I changed the entry dest root / to: dest root /jffs in the opkg.conf, and it works. After upgrading opkg it must be written back, and the option overlay_root is accepted. Thanx! K. Gy. ___ openwrt-devel mailing list

[OpenWrt-Devel] Only have 0 available blocks on filesystem /

2009-02-17 Thread Kövesdi György
Hi, I have Asus wl500gp, and wanted to upgrade: /# opkg upgrade and got the following message: ... * Only have 0 available blocks on filesystem / ... ... the 'df' output is: FilesystemSize Used Avail Use% Mounted on rootfs1.4M 1.4M 0 100% / /dev/root