Date: Thu, 24 Apr 2008 17:57:07 +0200 From: Hans Petter Selasky <hselasky@c2i.net> To: "Xiaofan Chen" <xiaofanc@gmail.com> Cc: freebsd-usb@freebsd.org Subject: Re: PICkit 2 again with HPS stack Message-ID: <200804241757.08365.hselasky@c2i.net> In-Reply-To: <a276da400804240825i19a88d2m5b58687983df5d83@mail.gmail.com> References: <a276da400710120332h5f780ee8g9a12d5fb5548f8da@mail.gmail.com> <200804241721.54385.hselasky@c2i.net> <a276da400804240825i19a88d2m5b58687983df5d83@mail.gmail.com>
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Hi Xiaofan, The problem should at least be fixed in "revision 711". The problem has existed for a while after I made some changes to the "usbd_do_request_flags" routine. The problem is that the required mutex is not locked when doing the set config call. --HPS
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