linux-kernel - Re: ath9k: BUG kmalloc-8192: Poison overwritten

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Date:	Fri, 14 May 2010 13:13:39 -0700
From:	"Luis R. Rodriguez" <lrodriguez@...eros.com>
To:	"Justin P. Mattock" <justinmattock@...il.com>
CC:	Luis Rodriguez <Luis.Rodriguez@...eros.com>,
	Bruno Randolf <br1@...fach.org>,
	"linux-wireless@...r.kernel.org" <linux-wireless@...r.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@...r.kernel.org>
Subject: Re: ath9k: BUG kmalloc-8192: Poison overwritten

On Fri, May 14, 2010 at 12:04:15PM -0700, Justin P. Mattock wrote:
> 
> 
> On May 14, 2010, at 10:29 AM, "Luis R. Rodriguez" <lrodriguez@...eros.com 
>  > wrote:
> 
> > On Fri, May 14, 2010 at 10:24 AM, Justin P. Mattock
> > <justinmattock@...il.com> wrote:
> >
> >>
> >> here you go:
> >> (I was grabbing the info
> >> after rmmod and modprobe)
> >>
> >> [    7.034242] ATH9K: cachelsz: 256
> >> [   69.175348] ATH9K: cachelsz: 256
> >
> > Close, so I without any patches applied, and by just running  
> > modprobe as below:
> >
> >
> > modprobe ath9k debug=0x00000200
> >
> >               ath_print(common, ATH_DBG_CONFIG, "cachelsz %u  
> > rxbufsize %u\n",
> >                               common->cachelsz, common->rx_bufsize);
> >
> >
> > This is already in the code so just please do this:
> >
> > rmmod ath9k
> > modprobe ath9k debug=0x00000200
> > dmesg | grep cachelsz
> 
> O.k. I did a git reset to the origin
> Then the above, unfortunantly nothing
> Shows up when grepping
> Any CONFIG options I might be missing?

CONFIG_ATH_DEBUG

  Luis
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