From owner-freebsd-x11@freebsd.org Tue Apr 12 19:20:07 2016 Return-Path: Delivered-To: freebsd-x11@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 559CFB0DA98 for ; Tue, 12 Apr 2016 19:20:07 +0000 (UTC) (envelope-from isoa@kapsi.fi) Received: from mail.kapsi.fi (mx1.kapsi.fi [IPv6:2001:1bc8:1004::1:25]) (using TLSv1.2 with cipher DHE-RSA-AES128-SHA (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 16B60184C for ; Tue, 12 Apr 2016 19:20:06 +0000 (UTC) (envelope-from isoa@kapsi.fi) Received: from 91-159-15-56.elisa-laajakaista.fi ([91.159.15.56] helo=[192.168.255.143]) by mail.kapsi.fi with esmtpsa (TLS1.2:DHE_RSA_AES_128_CBC_SHA1:128) (Exim 4.80) (envelope-from ) id 1aq3r0-00085A-Td; Tue, 12 Apr 2016 22:20:02 +0300 Subject: Re: kloadload i915kms cause kernel core dump To: =?UTF-8?B?5om/5oGp5b6Q?= References: Cc: freebsd-x11@FreeBSD.org From: Arto Pekkanen Message-ID: <570D4A62.8010705@kapsi.fi> Date: Tue, 12 Apr 2016 22:20:02 +0300 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:38.0) Gecko/20100101 Thunderbird/38.7.1 MIME-Version: 1.0 In-Reply-To: Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="89v1Qr4cbsTKdUrSJlVlbT74EMaL1AKJ0" X-SA-Exim-Connect-IP: 91.159.15.56 X-SA-Exim-Mail-From: isoa@kapsi.fi X-SA-Exim-Scanned: No (on mail.kapsi.fi); SAEximRunCond expanded to false X-BeenThere: freebsd-x11@freebsd.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: X11 on FreeBSD -- maintaining and support List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Apr 2016 19:20:07 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --89v1Qr4cbsTKdUrSJlVlbT74EMaL1AKJ0 Content-Type: multipart/mixed; boundary="StapjhqghVJJu3dhjqxscow0Q7EPp5uBi" From: Arto Pekkanen To: =?UTF-8?B?5om/5oGp5b6Q?= Cc: freebsd-x11@FreeBSD.org Message-ID: <570D4A62.8010705@kapsi.fi> Subject: Re: kloadload i915kms cause kernel core dump References: In-Reply-To: --StapjhqghVJJu3dhjqxscow0Q7EPp5uBi Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable This topic has been discussed already many times before, so I am just going to link the relevant Handbook article: https://www.freebsd.org/doc/handbook/x-config.html Read through the section "Setting the Video Driver in a File" To set the Intel=C2=AE driver in a configuration file: Example 5.1. Select Intel=C2=AE Video Driver in a File /usr/local/etc/X11/xorg.conf.d/driver-intel.conf Section "Device" Identifier "Card0" Driver "intel" # BusID "PCI:1:0:0" EndSection If more than one video card is present, the BusID identifier can be uncommented and set to select the desired card. A list of video card bus IDs can be displayed with pciconf -lv | grep -B3 display. =2E.. and in your case, you MUST set the BusID attribute or X won't be able to figure out which device to configure. On 09.04.2016 09:31, =E6=89=BF=E6=81=A9=E5=BE=90 wrote: > Hi, everyone. >=20 > I'using a Hasee laptop Model:K580S-i7 D0. It has a optimus dual cards, = one > is Intel HD4000, the other nvidia GT650M. There is no option in BIOS to= > disable optimus. >=20 > I follow the link https://wiki.freebsd.org/Graphics. >=20 > I've the problem enabling intel card. > When I just use "intel" driver in xorg.conf, X won't start, compaining = no > device detected. I can only use the "vesa" driver, this way, X starts w= ell, > But I cannot switch back to console. When I pressed Alt-Shift-F1, it ju= st > went black, no response to any key but pressing power putton for 5 seco= nds. >=20 > Everytime trying loading i915kms kernel module, the kernel core dumps. > If i compiled the module into kernel or put it in /boot/loader.conf or > /etc/rc.conf, It will core dump in next booting process. > If I manully kldload the module, kernel will core dump right after i pr= ess > Enter. >=20 > I don't know why and how to resolve this. > Any help will be appreciated! Thanks. >=20 >=20 >=20 > _______________________________________________ > freebsd-x11@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-x11 > To unsubscribe, send any mail to "freebsd-x11-unsubscribe@freebsd.org" >=20 --StapjhqghVJJu3dhjqxscow0Q7EPp5uBi-- --89v1Qr4cbsTKdUrSJlVlbT74EMaL1AKJ0 Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v2 iF4EAREIAAYFAlcNSmIACgkQTBivhqtJa24KagEAhBiL6oB48EbsSCBN5jEaD4vt UNmFyTfw0HMaVOJQsdgA/iWoB9VY1nYoiJLrM4t2JZ+LbKFQM2SFHrZNjf2zZnvo =iwsJ -----END PGP SIGNATURE----- --89v1Qr4cbsTKdUrSJlVlbT74EMaL1AKJ0--