Messages in this thread | | | Date | Mon, 14 Apr 2008 09:35:05 +0800 | From | "Dave Young" <> | Subject | Re: netsc520 - skeleton in the closet ? |
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On Sun, Apr 13, 2008 at 8:45 PM, <devzero@web.de> wrote: > i'm doing some module testing from time to time and i'm somewhat sure, that there is an issue with netsc520 module, as i have seen more than one occasion that after load/unloading of that module (w/o presence of the appropriate hw), other modules had issues. > > see http://marc.info/?l=linux-kernel&m=120664963508105&w=2 for example. > > now,by chance i came across this one: http://marc.info/?l=linux-kernel&m=118274309325836&w=2 > > >> > >> netsc520 is doing iounmap() of an area it did > >> > >> ioremap_nocache() on earlier, because it has now failed to > >> > >> find a device. Why it went BUG() I have no idea. > >> > >> > >> > > > >> > > Hi, maybe some config option cause this issue, here is my current > >> > > working-ok config file: > >> > > >> > What are the differences from the non-working config? > >> > > >> > J > >> > > >> The diffrences is net520c item. > >> > >sorry it is netsc520, I will post the patch after a while. > > so, it sounds there is a known issue with netsc520, but i'm not sure if it's the related and if that mentioned patch has been posted, at least i don't find it in git due to x86/64 unification.
Please see: http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=9585116ba09f1d8c52d0a1346e20bb9d443e9c02
> > maybe someone has a clue.... ? > > _____________________________________________________________________ > Der WEB.DE SmartSurfer hilft bis zu 70% Ihrer Onlinekosten zu sparen! > http://smartsurfer.web.de/?mc=100071&distributionid=000000000066 > >
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