[OpenWrt-Devel] problem connecting usb webcam
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 ohci_hcd ssb0:1: fatal error ohci_hcd ssb0:1: force halt; handhake b8003814 4000 4000 - -145 ohci_hcd ssb0:1: HC died; cleaning up gspca: set alt 0 err -19 usb 2-1: USB disconnect, address 2 usb 2-1.1: USB disconnect, address 3 usb 2-1.1.1: USB disconnect, address 5 gspca: disconnect complete usb 2-1.1.2: USB disconnect, address 6 usb 2-1.2: USB disconnect, address 4 . It seems the whole USB subsystem is crashed. All devices are re-connected, including the hard disk. I don't know what can be the problem. Any suggestions are welcome. It works well with another, UVC-compatible webcam. Thanx in advance K. Gy. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] mountd behavior
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 expired... unmounting May 15 14:10:06 OpenWrt user.crit mountd[1241]: finished unmounting May 15 14:10:06 OpenWrt user.crit mountd[1241]: Got a autofs packet May 15 14:10:06 OpenWrt user.crit mountd[1241]: kernel is requesting a mount - sda2 May 15 14:10:06 OpenWrt user.crit mountd[1241]: mounting /tmp/run/mountd/sda2 May 15 14:10:06 OpenWrt user.crit mountd[2839]: mount -t ext3 -o rw,defaults /dev/sda2 /tmp/run/mountd/sda2 ... Such a remount causes some funny problems accessing the disk. -- eats all CPU time: The CPU load is 100% if mountd is running. I tried it with Kamikaze and Backfire too, with similar results (mountd version 0.1-1). Can anybody suggest another automount method? Thanx in advance K. Gy. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] menuconfig vs kernel_menuconfig
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. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] mjpg-streamer and kernel crash again
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 that it has similar reason. Sounds like a memory leak of the application. Or some (debug) log asking too much memory. Maybe /var/log/messages is getting huge? The /var directory is linked to /tmp, therefore it is stored in the ram. I don't think that it is a leak in the application, because there is a lot of free memory before crash (according to 'free', 'top', /proc/meminfo, etc), and the swap is nearly empty (if used). As far as i can fllow the kernel backtrace, it wants to allocate some memory, which fails - however there is a lot of buffers could be freed (or swap, if enabled). After killing the biggest process, it should continue, but kills all the other processes instead and freezes (sometimes freezes immediately). In my mind these are points to kernel problem. I am trying to follow what happens in the kernel, but unfortunately i have few time for it. Regards K. Gy. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] mjpg-streamer and kernel crash again
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 resolving this problem, as far as i can. Regards K. Gy. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] mjpg-streamer and kernel crash again
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 should not hang up, only that process should be killed. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] mjpg-streamer and kernel crash again
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, the disk
(flash?) is too slow, you run out of memory due to the block layer
buffering.
The measured maximum recorded rate is ~23 fps. My very first try was recording
one picture in every 15 second, which is very slow, and it also leaded to
crash in 3 days. Faster recording crashes sooner.
--
I checked some out-of-memory situations, and found strange things. You can
easily try it (i would like to hear if it works on your system or not): create
a big directory (~50k...100k files) and give a simple 'ls' command:
$ ls /my/big/directory
No swap is in use, my physical memory is 32M.
The 'ls' allocates very much memory, which leads to out-of-memory. AFAIK, the
kernel calls the oom-killer, which should kill the biggest process ('ls' in
this case). It happens, but the system hangs. Some seconds later the following
message appears on the console:
bcm47xx_wdtWatchdog will fire soon!!!
This is the very last message, the system does not respond any more.
I think this situation should be handled correctly.
Thanx
K. Gy.
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[OpenWrt-Devel] mjpg-streamer and kernel crash again
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 commands are executed immediately before crash (see the attached file), the free memory and other things are shown. I cannot imagine that all the memory got allocated within some seconds (filling 128Mb space through USB takes some time). I assume that there is a problem in the kernel instead. Regards K. Gy. r...@openwrt:~# r...@openwrt:~# df FilesystemSize Used Available Use% Mounted on /dev/root 3.1M 3.1M 0 100% /rom tmpfs14.1M184.0K 13.9M 1% /tmp tmpfs 512.0K 0512.0K 0% /dev root 3.1M 3.1M 0 100% /tmp/root mini_fo:/tmp/root 3.1M 3.1M 0 100% /tmp/root /dev/mtdblock33.6M432.0K 3.2M 12% /jffs mini_fo:/jffs 3.1M 3.1M 0 100% / /dev/sda2 148.9G 9.3G139.6G 6% /mnt/xxx r...@openwrt:~# r...@openwrt:~# r...@openwrt:~# free total used free shared buffers Mem:2885628068 788017492 Swap: 136512 1808 134704 Total: 16536829876 135492 r...@openwrt:~# r...@openwrt:~# r...@openwrt:~# ps PID USER VSZ STAT COMMAND 1 root 1340 Sinit 2 root 0 SW [kthreadd] 3 root 0 SW [ksoftirqd/0] 4 root 0 SW [events/0] 5 root 0 SW [khelper] 8 root 0 SW [async/mgr] 24 root 0 SW [sync_supers] 26 root 0 SW [bdi-default] 28 root 0 SW [kblockd/0] 60 root 0 SW [kswapd0] 61 root 0 SW [aio/0] 63 root 0 SW [crypto/0] 78 root 0 SW [mtdblockd] 280 root 1352 S/bin/ash --login 308 root 1344 Ssyslogd -C16 310 root 1324 Sklogd 324 root 712 S/sbin/hotplug2 --override --persistent --set-worker / 452 root 0 SW [cfg80211] 521 root 0 SW [khubd] 576 root 0 SW [rpciod/0] 582 root 0 SW [nfsiod] 652 root 0 SW [scsi_eh_0] 653 root 0 SW [usb-storage] 905 root 1344 Sudhcpc -t 0 -i eth0.1 -b -p /var/run/eth0.1.pid -O ro 946 root 1332 S/usr/sbin/httpd -p 80 -h /www -r OpenWrt 950 root 1328 Stelnetd -l /bin/login.sh 976 nobody 868 S/usr/sbin/dnsmasq -K -D -y -Z -b -E -s lan -S /lan/ - 998 root 0 SWN [jffs2_gcd_mtd3] 1028 root 1324 Swatchdog -t 5 /dev/watchdog 1038 root 1116 S/usr/sbin/dropbear -p 22 -P /var/run/dropbear.1.pid 1059 root 0 SW [reiserfs/0] 1260 root 1692 SSCREEN 1261 root 1340 S/bin/ash 1262 root 1340 S/bin/ash 1263 root 1404 S/bin/ash 1264 root 1348 S/bin/ash 1326 root 0 SW [flush-8:0] 1333 root 2116 Smjpg_streamer -i input_uvc.so -f 25 -r 320x240 -l off 1334 root 2116 Smjpg_streamer -i input_uvc.so -f 25 -r 320x240 -l off 1335 root 2116 Smjpg_streamer -i input_uvc.so -f 25 -r 320x240 -l off 1336 root 2116 Smjpg_streamer -i input_uvc.so -f 25 -r 320x240 -l off 1349 root 1332 Rps r...@openwrt:~# r...@openwrt:~# r...@openwrt:~# top -h watchdog invoked oom-killer: gfp_mask=0x200da, order=0, oom_adj=0 Call Trace: [8000a254] dump_stack+0x8/0x34 [8006ba94] T.348+0x68/0x1f8 [8006bd94] __out_of_memory+0x170/0x1a4 [8006be3c] out_of_memory+0x74/0xa4 [8006f5fc] __alloc_pages_nodemask+0x470/0x594 [800928b8] read_swap_cache_async+0x94/0x2a8 [80092b2c] swapin_readaead+0x60/0xe0 [800859a0] handle_mm_fault+0x374/0x740 [8001794c] do_page_fault+0x100/0x2ec [80001820] ret_from_exception+0x0/0x24 Mem-Info: Normal per-cpu: CPU0: hi:0, btch: 1 usd: 0 active_anon:1 inactive_anon:3 isolated_anon:0 active_file:2281 inactive_file:2293 isolated_file:0 unevictable:0 dirty:0 writeback:0 unstable:0 free:247 slab_reclaimable:199 slab_unreclaimable:1081 mapped:61 shmem:0 pagetables:53 bounce:0 Normal free:984kB min:720kB low:900kB high:1080kB active_anon:4kB inactive_anon:12kB active_file:9124kB inactive_file:9172kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:32512kB mlocked:0kB dirty:0kB writeback:0kB mapped:244kB shmem:0kB slab_reclaimable:796kB slab_unreclaimable:4324kB kernel_stack:328kB pagetables:212kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:2333 all_unreclaimable? no lowmem_reserve[]: 0 0 Normal: 30*4kB 10*8kB 5*16kB 0*32kB 1*64kB 1*128kB 0*256kB 1*512kB 0*1024kB 0*2048kB 0*4096kB = 984kB 4577 total pagecache pages 3 pages in swap cache Swap cache stats:
Re: [OpenWrt-Devel] kernel: symbolic call trace
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
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 ps), and cannot find any problem. The output is attached. Kernel version: 2.6.32.8 The hardware is an Asus WL500gP V2, with a USB hard disk. The camera is a UVC compatible Logitech webcam. Has anyone experience in using mjpg-streamer for continuous recording? Thanx in advance K. Gy. Wed Mar 10 08:17:16 UTC 2010 Mem: 28864K used, 832K free, 0K shrd, 17592K buff, 1260K cached CPU: 0% usr 16% sys 0% nic 0% idle 66% io 16% irq 0% sirq Load average: 0.78 1.12 1.10 1/43 1340 PID PPID USER STAT VSZ %MEM %CPU COMMAND 1340 279 root R 1360 5% 17% top -b -n1 1166 1164 root S 2188 7% 0% mjpg_streamer -i input_uvc.so -f 25 - 1165 1164 root S 2188 7% 0% mjpg_streamer -i input_uvc.so -f 25 - 1164 1163 root S 2188 7% 0% mjpg_streamer -i input_uvc.so -f 25 - 1163 1162 root S 2188 7% 0% mjpg_streamer -i input_uvc.so -f 25 - 1158 1157 root S 1696 6% 0% SCREEN 1157 1150 root S 1528 5% 0% screen 279 1 root S 1372 5% 0% /bin/ash --login 300 1 root S 1372 5% 0% syslogd -C16 1034 1 root S 1372 5% 0% udhcpc -t 0 -i eth0.1 -b -p /var/run/ 1150 1149 root S 1372 5% 0% -ash 1161 1158 root S 1368 5% 0% /bin/ash 1 0 root S 1368 5% 0% init 1159 1158 root S 1368 5% 0% /bin/ash 1160 1158 root S 1368 5% 0% /bin/ash 1162 1158 root S 1368 5% 0% /bin/ash 1108 1 root S 1356 5% 0% /usr/sbin/httpd -p 80 -h /www -r Open 1139 1 root S 1352 5% 0% watchdog -t 5 /dev/watchdog 302 1 root S 1352 5% 0% klogd 1149 1101 root S 1200 4% 0% /usr/sbin/dropbear -p 22 -P /var/run/ 1101 1 root S 1144 4% 0% /usr/sbin/dropbear -p 22 -P /var/run/ 316 1 root S 772 3% 0% /sbin/hotplug2 --override --persisten 722 2 root SW 0 0% 0% [usb-storage] 59 2 root DW 0 0% 0% [kswapd0] 3 2 root SW 0 0% 0% [ksoftirqd/0] 23 2 root SW 0 0% 0% [sync_supers] 75 2 root SW 0 0% 0% [mtdblockd] 1017 2 root SW 0 0% 0% [flush-8:0] 844 2 root SW 0 0% 0% [reiserfs/0] 25 2 root SW 0 0% 0% [bdi-default] 256 2 root SWN 0 0% 0% [jffs2_gcd_mtd3] 4 2 root SW 0 0% 0% [events/0] 5 2 root SW 0 0% 0% [khelper] 2 0 root SW 0 0% 0% [kthreadd] 8 2 root SW 0 0% 0% [async/mgr] 524 2 root SW 0 0% 0% [kslowd000] 534 2 root SW 0 0% 0% [kslowd001] 27 2 root SW 0 0% 0% [kblockd/0] 482 2 root SW 0 0% 0% [khubd] 721 2 root SW 0 0% 0% [scsi_eh_0] 60 2 root SW 0 0% 0% [aio/0] 550 2 root SW 0 0% 0% [rpciod/0] 631 2 root SW 0 0% 0% [nfsiod] MemTotal: 29696 kB MemFree: 1008 kB Buffers: 17456 kB Cached: 924 kB SwapCached: 472 kB Active: 9448 kB Inactive: 9488 kB Active(anon):204 kB Inactive(anon): 356 kB Active(file): 9244 kB Inactive(file): 9132 kB Unevictable: 0 kB Mlocked: 0 kB SwapTotal:136512 kB SwapFree: 134648 kB Dirty: 100 kB Writeback: 0 kB AnonPages: 268 kB Mapped: 628 kB Shmem: 4 kB Slab: 4588 kB SReclaimable:880 kB SUnreclaim: 3708 kB KernelStack: 344 kB PageTables: 236 kB NFS_Unstable: 0 kB Bounce:0 kB WritebackTmp: 0 kB CommitLimit: 151360 kB Committed_AS: 5072 kB VmallocTotal:1048372 kB VmallocUsed:1656 kB VmallocChunk:1029924 kB FilesystemSize Used Available Use% Mounted on /dev/root 2.5M 2.5M 0 100% /rom tmpfs14.5M 40.0K 14.5M 0% /tmp tmpfs 512.0K 0512.0K 0% /dev /dev/mtdblock34.5M760.0K 3.8M 16% /jffs mini_fo:/jffs 2.5M 2.5M 0 100% / /dev/sda2 148.9G 8.8G140.1G 6% /mnt/sda2 -- mjpg_streamer invoked oom-killer: gfp_mask=0x201da, order=0, oom_adj=0 Call Trace:[8002ffd4] 0x8002ffd4 [8000a57c] 0x8000a57c [8000a57c] 0x8000a57c [8006d440] 0x8006d440 [800487c8] 0x800487c8 [8006dbb8] 0x8006dbb8
Re: [OpenWrt-Devel] mjpg-streamer on Asus WL500gP V2
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 mjpg-streamer is killed. In my case, _all_ processes are killed, that's why I think there can be a bug somewhere in the kernel. (in the UVC driver?) Does this problem occur regularly after about 300k frames? I tried with different resolution and speed, it is within 290k...310k frames. In this case why don't you try to stop and restart mjpg-streamer right before that just to see if the system stays up for a longer time? I will try it, but I would like to catch the problem in the kernel. Unfortunately, I don't know too much about the memory handling within the kernel. At least the source is available (it is my own compilation), so I will try to do something. Any help would be appreciated. Thanx K. Gy. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] 2.6 kernel crash on Asus WL500gP_V2
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 openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] 2.6 kernel crash on Asus WL500gP_V2
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 list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] Asus WL500gP v2 and wifi
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
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! 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
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 controller' is switched on in the config. If you have a working revision, you can also bisect the problem. Unfortunately it is far away. BTW is it possible to read its flash content? The image is not available other way. Thanx K. Gy. Decompressing..done CFE version 1.0.37 for BCM947XX (32bit,SP,LE) Build Date: Mon Jan 28 10:52:32 CST 2008 (r...@localhost.localdomain) Copyright (C) 2000,2001,2002,2003 Broadcom Corporation. Initializing Arena Initializing Devices. Boot partition size = 131072(0x2) et0: Broadcom BCM47xx 10/100 Mbps Ethernet Controller 4.130.31.0 CPU type 0x29029: 240MHz Total memory: 32768 KBytes Total memory used by CFE: 0x8040 - 0x80497FF0 (622576) Initialized Data: 0x8042F370 - 0x80431830 (9408) BSS Area: 0x80431830 - 0x80431FF0 (1984) Local Heap:0x80431FF0 - 0x80495FF0 (409600) Stack Area:0x80495FF0 - 0x80497FF0 (8192) Text (code) segment: 0x8040 - 0x8042F370 (193392) Boot area (physical): 0x00498000 - 0x004D8000 Relocation Factor: I: - D: Device eth0: hwaddr 00-22-15-7A-FE-9C, ipaddr 192.168.1.1, mask 255.255.255.0 gateway not set, nameserver not set Null Rescue Flag. Loader:raw Filesys:tftp Dev:eth0 File:: Options:(null) Loading: TFTP Server. Failed. Could not load :: Timeout occured Loader:raw Filesys:raw Dev:flash0.os File: Options:(null) Loading: .. 4092 bytes read Entry at 0x80001000 Closing network. Starting program at 0x80001000 Linux version 2.6.32.8 (k...@linux-x5ej) (gcc version 4.3.3 (GCC) ) #6 Tue Feb 23 21:24:20 CET 2010 CPU revision is: 00029029 (Broadcom BCM3302) ssb: Core 0 found: ChipCommon (cc 0x800, rev 0x14, vendor 0x4243) ssb: Core 1 found: Fast Ethernet (cc 0x806, rev 0x09, vendor 0x4243) ssb: Core 2 found: MIPS 3302 (cc 0x816, rev 0x08, vendor 0x4243) ssb: Core 3 found: USB 2.0 Host (cc 0x819, rev 0x02, vendor 0x4243) ssb: Core 4 found: MEMC SDRAM (cc 0x80F, rev 0x04, vendor 0x4243) ssb: Core 5 found: IEEE 802.11 (cc 0x812, rev 0x0D, vendor 0x4243) ssb: Core 6 found: Roboswitch (cc 0x81C, rev 0x02, vendor 0x4243) ssb: Initializing MIPS core... ssb: set_irq: core 0x0806, irq 4 = 4 ssb: set_irq: core 0x0816, irq 5 = 2 ssb: set_irq: core 0x0812, irq 2 = 5 ssb: after irq reconfiguration ssb: core 0x0800, irq : 2(S) 3* 4 5 6 D I ssb: core 0x0806, irq : 2(S) 3 4* 5 6 D I ssb: core 0x0816, irq : 2(S)* 3 4 5 6 D I ssb: core 0x0819, irq : 2(S) 3 4 5 6* D I ssb: core 0x080f, irq : 2(S) 3 4 5 6 D I* ssb: core 0x0812, irq : 2(S) 3 4 5* 6 D I ssb: core 0x081c, irq : 2(S) 3 4 5 6 D I* ssb: Sonics Silicon Backplane found at address 0x1800 Serial init done. Determined physical RAM map: memory: 0200 @ (usable) Initrd not found or empty - disabling initrd Zone PFN ranges: Normal 0x - 0x2000 Movable zone start PFN for each node early_node_map[1] active PFN ranges 0: 0x - 0x2000 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8128 Kernel command line: root=/dev/mtdblock2 rootfstype=squashfs,jffs2 noinitrd console=ttyS0,115200 PID hash table entries: 128 (order: -3, 512 bytes) Dentry cache hash table entries: 4096 (order: 2, 16384 bytes) Inode-cache hash table entries: 2048 (order: 1, 8192 bytes) Primary instruction cache 16kB, VIPT, 4-way, linesize 16 bytes. Primary data cache 16kB, 2-way, VIPT, cache aliases, linesize 16 bytes Memory: 29608k/32768k available (2205k kernel code, 3160k reserved, 343k data, 136k init, 0k highmem) Hierarchical RCU implementation. NR_IRQS:128 console [ttyS0] enabled Calibrating delay loop... 3215.08 BogoMIPS (lpj=33488896) Mount-cache hash table entries: 512 NET: Registered protocol family 16 bio: create slab bio-0 at 0 Switching to clocksource MIPS NET: Registered protocol family 2 IP route cache hash table entries: 1024 (order: 0, 4096 bytes) TCP established hash table entries: 1024 (order: 1, 8192 bytes) TCP bind hash table entries: 1024 (order: 0, 4096 bytes) TCP: Hash tables configured (established 1024 bind 1024) TCP reno registered NET: Registered protocol family 1 squashfs: version 4.0 (2009/01/31) Phillip Lougher Registering mini_fo version $Id$ JFFS2 version 2.2. (NAND) (SUMMARY) © 2001-2006 Red Hat, Inc. msgmni has been set to 57 io scheduler noop registered io scheduler deadline registered (default) Serial: 8250/16550 driver, 2 ports, IRQ sharing enabled serial8250: ttyS0 at MMIO 0xb8000300 (irq = 3) is a 16550A serial8250: ttyS1 at MMIO 0xb8000400 (irq = 3) is a 16550A serial8250.0: ttyS0 at MMIO 0xb8000300 (irq = 3) is a 16550A serial8250.0: ttyS1 at MMIO 0xb8000400 (irq = 3) is a 16550A flash init:
[OpenWrt-Devel] WL500GPv2 USB and 2.6 kernel
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. I tried to compile it myself (from svn://svn.openwrt.org/openwrt/trunk), the result is the same, however, the Broadcom extension for USB is set in the config. I have an older build of 2.6 which works, but its details are not known. Is there any patches necessary? Thanx in advance K. Gy. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] firewall and ppp0
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 and/or ppp2 references randomly. If ppp0 is missing, then the network does not work at all. Restarting the firewall does not resolve the problem, but restarting the network (/etc/init.d/network restart) usually does. After system restart the firewall always set up correctly. Where the interface name comes from? Thanx in advance K. Gy. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org https://lists.openwrt.org/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] option overlay_root /jffs
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 tried this: dest root /jffs and install/upgrade seems working, but I don't know if it is a correct solution or not. Or is there any better solution? Thanx in advance K. Gy. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org http://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] upgrading kernel
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 http://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
Re: [OpenWrt-Devel] Only have 0 available blocks on filesystem /
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@lists.openwrt.org http://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
[OpenWrt-Devel] Only have 0 available blocks on filesystem /
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 1.4M 1.4M 0 100% /rom tmpfs 15M 840K 14M 6% /tmp tmpfs 512K 0 512K 0% /dev /dev/mtdblock35.7M 1.2M 4.5M 21% /jffs mini_fo:/jffs 1.4M 1.4M 0 100% / /dev/sda2 3.7G 1021M 2.5G 29% /mnt/usbdrive I don't really understand the filesystem structure used on OpenWrt. AFAIK, the root filesystem always shows 0 available blocks, however, e.g. 1Mb sized files can be created in directories /, /lib, /bin, etc., using the 4.5M free space from /jffs. Why opkg cannot do it? Thanx in advance K. Gy. ___ openwrt-devel mailing list openwrt-devel@lists.openwrt.org http://lists.openwrt.org/cgi-bin/mailman/listinfo/openwrt-devel
