Danny Clark 写道: > Danny Clark wrote: > >> Hongbing Hu wrote: >> >>> Danny Clark 写道: >>> >>>> Is there a patch to ec_modules to get it to compile against 2.6.30? I'm >>>> getting a build error that looks like it is related to a change between >>>> 2.6.27 and 2.6.30: >>>> >>>> >>>> >>> Yes，the struct proc_dir_entry have been changed. >>> the new version deletes the member named "owner". >>> >>> try to delete the "bat_proc_entry->owner = THIS_MODULE",i think, it will >>> be ok! >>> >> Seems to work, although had to remove that line in a few files: >> http://config.fsf.org/trac/public/wiki/RmsLinux#Tocompileagainst2.6.30 >> >> The 2.6.30 linux for gnewsense is up now; I'm trying to get people to >> test, and am personally running a massive compile on it now (compile of >> cross-compile toolchain for SH2, to compile the GPLed firmware for a >> atheros ar9170 based USB 802.11n adapter - I'll post about that if it >> starts working - http://linuxwireless.org/en/users/Drivers/ar9170.fw ). >> >> Install instructions are up on: >> >> http://config.fsf.org/trac/public/wiki/RmsLinuxForYou >> >> Note that this test build is not deblobbed (not linux-libre), so >> practice diligence in what USB devices you use :) - I will build a >> deblobbed version after some testing of this linux by myself and others. >> >> Also not sure if I've posted about this before, but currently the best >> wifi performance I've seen on the yeeloong has come from this, which rms >> is carrying with him: >> >> Alfa 500mW USB Wireless-G Adapter w/ threaded RP-SMA Jack & Antenna AWUS036H >> http://www.data-alliance.net/-strse-73/Alfa-500mW-AWUS036H-USB/Detail.bok >> >> There is a printk statement you need to comment out in the source so it >> doesn't spam the consoles (which is where rms usually works): >> >> http://config.fsf.org/trac/public/wiki/RmsLinux#Alfa500mWpatch >> >> I'm hoping this build will not have the rare but noticeable (rms is >> seeing around once every 1-3 weeks) linux 2.6.27-STD hard lockup that >> seems to be somewhat correlated with large amounts of (perhaps USB >> flash) I/O. >> > > Drat, just had a hard lockup during the compile. I don't have more time > to look at this now, but if you do, here is an email that describes how > we may be able to get some debug information for the hangs: > Dear Danny, I have mailed a binutils patch to you. you can try it for later compilation. The safe way is to use the patched bintuils to rebuild the system. > -------- Original Message -------- > Subject: Re: [lemote] about hard disk freeze > Date: Wed, 01 Jul 2009 10:32:28 +0800 > From: yanhua <[email protected]> > Reply-To: rms / fsf sysadmin / fsf volunteers / lemote <[email protected]> > To: rms / fsf sysadmin / fsf volunteers / lemote <[email protected]> > References: <[email protected]> <[email protected]> > > Danny Clark 写道: > >> Unfortunately not much information to share; it's happened with >> multiple disk types (the 160gb hitachis (I think) that shipped with >> the units, as well as a 64gb samsung slc ssd), and I've never got any >> useful error messages (even with linux compiled with detect soft >> lockups; I tried and failed to get netconsole to work - have you ever >> gotten that working / in general are there any debug .config options >> you'd recommend?) >> > > 1. sorry, I have no specific debug .config recommend. > I also just the kernel debug options. > 2. the netconsole is working. I have tested it. > > you'd better compile it into kernel. > when boots. use the following command line to kernel > g no_auto_cmd console=tty [email protected]/eth0,[email protected]/ > > in the machine which is used as console output: > nc -u -l -p 4444 > > then you should get the kernel output. > > BTW: you say there is one drive which is OK, what is its type? > > you can get drive model by /proc/ide/hda/model > >
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