Date: Thu, 28 Jun 2012 09:15:54 -0700 From: Kevin Oberman <kob6558@gmail.com> To: Andrey Fesenko <f0andrey@gmail.com> Cc: freebsd-x11@freebsd.org, freebsd-current <freebsd-current@freebsd.org> Subject: Re: GPU_KMS still not working CURRENT X220 Message-ID: <CAN6yY1tiaJTuO6xrMvz=_uzNGhTLm3qzEM9inzks1EJ3g2D9Yg@mail.gmail.com> In-Reply-To: <CA%2BK5SrM1-bh3pDjr_wAzJ6DmiZb0n3T_46aK8tP6jp9Qs1O2_w@mail.gmail.com> References: <CA%2BK5SrM1-bh3pDjr_wAzJ6DmiZb0n3T_46aK8tP6jp9Qs1O2_w@mail.gmail.com>
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On Thu, Jun 28, 2012 at 8:45 AM, Andrey Fesenko <f0andrey@gmail.com> wrote: > I have lenovo thinkpad x220 > > # uname -a > FreeBSD bsdx220 10.0-CURRENT FreeBSD 10.0-CURRENT #0 r237683: Thu Jun > 28 08:41:40 MSK 2012 =C2=A0 =C2=A0 root@bsdx220:/usr/obj/usr/src/sys/MY_I= NTEL > amd64 > > # pciconf -lvb > vgapci0@pci0:0:2:0: =C2=A0 =C2=A0 class=3D0x030000 card=3D0x21da17aa chip= =3D0x01268086 > rev=3D0x09 hdr=3D0x00 > =C2=A0 =C2=A0vendor =C2=A0 =C2=A0 =3D 'Intel Corporation' > =C2=A0 =C2=A0device =C2=A0 =C2=A0 =3D '2nd Generation Core Processor Fami= ly Integrated > Graphics Controller' > =C2=A0 =C2=A0class =C2=A0 =C2=A0 =C2=A0=3D display > =C2=A0 =C2=A0subclass =C2=A0 =3D VGA > =C2=A0 =C2=A0bar =C2=A0 [10] =3D type Memory, range 64, base 0xf0000000, = size 4194304, enabled > =C2=A0 =C2=A0bar =C2=A0 [18] =3D type Prefetchable Memory, range 64, base= 0xe0000000, > size 268435456, enabled > =C2=A0 =C2=A0bar =C2=A0 [20] =3D type I/O Port, range 32, base 0x6000, si= ze 64, enabled > > After # kldload i915kms screen is black, if # kldunload i915kms panic Don't do this. It has been clearly stated that i915kms my not be unloaded and that attempting to unload it WILL panic the system. Also, don't load i945kms. This WILL lock up the system with a blank screen. The modules required are autoloaded during Xorg initialization. Just make absolutely sure that you have the latest version of xf-video-intel. (If you installed a rather early version of the KMS code, it is possible that you have two xf-video.intel* ports in your tree, thought I don't expect this is the case. --=20 R. Kevin Oberman, Network Engineer E-mail: kob6558@gmail.com
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