Date: Mon, 17 Jan 2011 22:23:37 -0700 From: Warner Losh <imp@bsdimp.com> To: freebsd-mips@freebsd.org Subject: Re: capturing packet from wlan0 with netgraph? Message-ID: <4D3523D9.5000901@bsdimp.com> In-Reply-To: <AANLkTikHwmMV5gHXZ%2BLFCfk7d4E1cNaDVN64GOhYB-aD@mail.gmail.com> References: <AANLkTi=s45woPE21exHgArAyAaO2sW%2BeR=%2BumB6zZcr5@mail.gmail.com> <AANLkTikC1nYudfM91rPxFfgCj83m8YbdagedeydyBaue@mail.gmail.com> <AANLkTikgdf4Uy20NF6vQ=-NWGYS4LDdmypKng=2Bg2ME@mail.gmail.com> <AANLkTi=Wu=sgH76vHx-4CmaUgm_H9FMA9Nuvbgk4Gkzz@mail.gmail.com> <AANLkTik4HtAX7MtT4dVbHku-bfVLun_C%2BnRsbL13SrHu@mail.gmail.com> <AANLkTi=GPxqSkEt4jkFh%2Bnr2%2BbmN7oTB7cJ3cWqtEw5R@mail.gmail.com> <AANLkTin%2BJFF-5TtvyzERLc2A2oWinhrhnq32LCskXa=Q@mail.gmail.com> <AANLkTikHwmMV5gHXZ%2BLFCfk7d4E1cNaDVN64GOhYB-aD@mail.gmail.com>
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On 01/17/2011 18:55, Adrian Chadd wrote: > On 18 January 2011 02:03, Monthadar Al Jaberi<monthadar@gmail.com> wrote: >> filed a PR http://www.freebsd.org/cgi/query-pr.cgi?pr=154091 > Thanks. > > Network-stack and MIPS guys - what's the best way to handle this kind > of stuff? This isn't the first time I've come across weird alignment > stuff in the network stack that just doesn't seem to get much > attention. Is it perhaps worth adding some debugging macros that > account/log unaligned-ness? So people playing at home on i386/amd64 > can play along? That can be hard, since the interface is to get a pointer and dereference it... Warner
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