I wrote the following code ... its int he thread above also : There are a lot of such errors on dmesg, when i compile the following lines of code in at_rx_tasklet() in recv.c
static int ai=0; if (ai==0) { printk("abhinav\n"); ai++ ;} On Tue, Oct 18, 2011 at 6:41 AM, Florian Fainelli <flor...@openwrt.org>wrote: > On Tuesday 18 October 2011 06:26:29 abhinav narain wrote: > > As i said, the following errors shoot up on dmesg : > > iptable_raw:Unknow symbol xt_hook_link (err 0) > > iptable_raw:Unknow symbol ipt_alloc_initial_table (err 0) > > iptable_raw:Unknow symbol xt_hook_unlink (err 0) > > xt_NOTRACK: Unknow symbol xt_register_target (err 0) > > xtconntrack: Unknown symbol xt_register_match(err0) > > xtconntrack: Unknown symbol xt_unregister_match(err0) > > > > I don't understand why ? > > I do not know either, you did not even describe what you changed. > > > > > Abhinav > > > > On Tue, Oct 18, 2011 at 6:25 AM, abhinav narain > > > > <abhinavnarai...@gmail.com>wrote: > > > but why is the unknown symbol error ? coming ... > > > the browser is unable to connect ? > > > pings are not working ? > > > how else can I say that the code I modify is working correct ? > > > Please help > > > > > > On Tue, Oct 18, 2011 at 6:18 AM, Florian Fainelli > <flor...@openwrt.org>wrote: > > >> Hello, > > >> > > >> On Tuesday 18 October 2011 06:08:17 abhinav narain wrote: > > >> > I am just doing opkg install ath9k_2.6.39.4+..ipk > > >> > Do i need to install some other packages on which ath9k driver > > >> > depends > > >> > > >> also > > >> > > >> > Somewhere I read it mught be a symbol table issue. > > >> > > > >> > Any guesses might be useful. > > >> > Please help> . > > >> > > >> Your printk() slows down the entire system and nothing is responsive? > > >> > > >> > Abhinav > > >> > > > >> > On Mon, Oct 17, 2011 at 8:40 PM, abhinav narain > > >> > > > >> > <abhinavnarai...@gmail.com>wrote: > > >> > > I have figure the problem, but I don't know the solution. > > >> > > Please if someone can tell me about why the following errors > > >> > > are given on > > >> > > dmesg. > > >> > > > > >> > > iptable_raw:Unknow symbol xt_hook_link (err 0) > > >> > > iptable_raw:Unknow symbol ipt_alloc_initial_table (err 0) > > >> > > iptable_raw:Unknow symbol xt_hook_unlink (err 0) > > >> > > xt_NOTRACK: Unknow symbol xt_register_target (err 0) > > >> > > xtconntrack: Unknown symbol xt_register_match(err0) > > >> > > xtconntrack: Unknown symbol xt_unregister_match(err0) > > >> > > > > >> > > There are a lot of such errors on dmesg, > > >> > > when i compile the following lines of code in at_rx_tasklet() > > >> > > in > > >> > > >> recv.c > > >> > > >> > > static int ai=0; > > >> > > if (ai==0) { > > >> > > printk("abhinav\n"); ai++ ;} > > >> > > > > >> > > > > >> > > I think i have to do some macro unset or something else ? > > >> > > Can anyone please help... > > >> > > whoever is trying to patch the kernel > > >> > > > > >> > > > > >> > > Abhinav > > >> > > On Mon, Oct 17, 2011 at 6:38 PM, abhinav narain > > >> > > <abhinavnarai...@gmail.com> > > >> > > > > >> > > > wrote: > > >> > >> hi, > > >> > >> I am modifying the driver for past few days and noticed > > >> > >> something > > >> > >> today. > > >> > >> Though my modifications are seen on the command line, I have > > >> > >> one > > >> > > >> thing > > >> > > >> > >> going extremely worn i realized today. > > >> > >> The vanilla installation of the firmware on the router is > > >> > >> perfect. > > >> > >> I am able to browse the internet, but when I even do a > > >> > >> printk() in > > >> > > >> the > > >> > > >> > >> tasklet function (just once by using a condition), > > >> > >> > > >> > >> my laptop is unable to connect to the Internet ! > > >> > >> > > >> > >> What can be going wrong ? > > >> > >> /etc/resolv.conf is the same for both the cases : > > >> > >> search lan > > >> > >> nameserver 127.0.0.1 > > >> > >> > > >> > >> Please help. > > >> > >> > > >> > >> Abhinav > > >> > > >> -- > > >> Florian > -- > Florian >
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