Date: Thu, 2 Aug 2012 01:07:26 +0800 From: =?gb2312?B?x8ez/i9Ib25lc3RRaWFv?= <honestqiao@gmail.com> To: "Zack Breckenridge" <zbrdge@gmail.com> Cc: freebsd-acpi <freebsd-acpi@freebsd.org> Subject: Re: Re: Resume failed after Suspend on Thinkpad x201i Message-ID: <2012080201072126960020@gmail.com> References: <201207021729413382845@gmail.com> <4FF2599B.6050409@gmail.com> <201207031411248300207@gmail.com> <1341437029.4017.5.camel@localhost> <CALBk6yLgUUvbZUhEhNgbqKOz8bc5eAM9anuP0ZSDR=qd6SstUw@mail.gmail.com> <CALBk6yK1fSg2ksVP4hmQz1pN-NVqXVGb3enjcE9t-rq0qXQQfA@mail.gmail.com> <2012072016090861869410@gmail.com> <CA%2BXA1um8xQmdXsP%2B0qJuqnWoPUD-EHnM9vGTUTifE_8nChh-zg@mail.gmail.com> <CAMAY4VjDwTLLG3y0G0Z9X4=-=-F1pgaN=7vwJxsaNgikr8YzcQ@mail.gmail.com>, <CA%2BXA1umP9AyncDO-OA-q_ntDjcqRYT7hs6fV3MTvo==3M9Kd5w@mail.gmail.com>
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2012-07-23 05:45, Zack Breckenridge<zbrdge@gmail.com> wrote: >Attached is the kernel configuration file I used to build my kernel without >VESA. > >I went through the same process as you: setting suspend bounce, etc., and >looking at the dmesg output. Again, I also looked at the witness output >from my Intel driver when resuming X -- and I noticed that it simply wasn't >able to reach the GPU. > >So I think it is some sort of bus error on resume and is related to our >different BIOSes. Since it worked for me, probably some int 10 call in VESA >was causing the error. In your case - not being able to issue commands to >an ATA device could also be a bus issue, caused by NOT calling the proper >INT 10 setup functions on resume. > >I'm going to build a debug kernel today and see if I can start tracking the >problem to it's root. > >- Zack > Are you new messages? My kernel configuration file is similar to your. But I removed the debugging options. Can you list a step to test? I'll test each side to provide you with full information, which make it easy to find the problem?
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