Date: Tue, 6 Dec 2022 08:53:10 +0100 From: Emmanuel Vadot <manu@bidouilliste.com> To: "Pat Maddox" <pat@patmaddox.com> Cc: "Takanori Watanabe" <takawata@init-main.com>, freebsd-hackers@freebsd.org Subject: Re: kldload i915kms screen goes black Message-ID: <20221206085310.78d00157b35f9b334f8652c0@bidouilliste.com> In-Reply-To: <19286A43-0F72-4DA3-AF92-60E8BD11F7D7@patmaddox.com> References: <2CFF7511-C45A-4986-8881-2A68DC52F555@patmaddox.com> <PH0PR19MB49383025CD74B8621A7D83989E1B9@PH0PR19MB4938.namprd19.prod.outlook.com> <3EE88B08-395F-47A1-B25B-E89C2B076654@patmaddox.com> <Y47Qp41kGd%2BrsZHa@sana.init-main.com> <19286A43-0F72-4DA3-AF92-60E8BD11F7D7@patmaddox.com>
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On Mon, 05 Dec 2022 22:18:13 -0800 "Pat Maddox" <pat@patmaddox.com> wrote: > On 5 Dec 2022, at 21:18, Takanori Watanabe wrote: >=20 > > On Mon, Dec 05, 2022 at 09:43:17PM -0800, Pat Maddox wrote: > >> On 5 Dec 2022, at 20:55, Chen, Alvin W wrote: > >> > >>>> > >>>> I have a newly-built system with an ASUS Prime Z590M-Plus and Intel > >>>> 10900k > >>>> with onboard graphics (UHD 630, according to intel). > >>>> > >>>> I specifically chose a 10th gen processor because I believed it was > >>>> well- > >>>> supported by 13.1+. Unfortunately I can?t even install 13.1 > >>>> (https://urldefense.com/v3/__https://forums.freebsd.org/threads/cant- > >>>> install-i-just-get-a-little-white-box-and-a-mouse- > >>>> cursor.87334/__;!!LpKI!iRRMC3ef9hbS1NKXTBUoIDxlVz9pU_m1Jocnzh2Tlxfd > >>>> s5SnkbHHXEM4iKqU7weuEiObV8rfJXfY$ [forums[.]freebsd[.]org]) > >>>> > >>>> I have successfully installed > >>>> FreeBSD-14.0-CURRENT-amd64-20221201-d1f3abc89250-259495. > >>>> > >>>> When I run `kldload i915kms`, the screen just goes black. > >>>> > >>>> I have never used graphics before on FreeBSD, so I?m not sure=20 > >>>> where > >>>> to > >>>> begin diagnosing. I did as much research as I could upfront, but=20 > >>>> have > >>>> run into > >>>> this obstacle. > >>>> > >>>> I?ll be content to run 14.0-CURRENT because I can still create=20 > >>>> 13.1 > >>>> jails. > > > > How about logging in from remote and load kernel module? > > This is my example. > > https://github.com/freebsd/drm-kmod/issues/159 >=20 > When I do that, the screen still goes black, but kldload does return in=20 > my remote terminal. This is in /var/log/messages:=20 > https://gist.github.com/patmaddox/1a2b7bb8769cf1251beb514a9646a69e >=20 Please try to boot with hw.dri.__drm_debug=3D0x1FF in loader.conf With only one screen, no dock if it's a laptop. If it's a desktop and you have multiple screen, please try with all (especially if some are 4k/8k try with smaller resolution screen). Thanks, --=20 Emmanuel Vadot <manu@bidouilliste.com> <manu@freebsd.org>
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