Date: Fri, 3 Aug 2018 10:07:44 +0200 From: Piotr Kubaj <pkubaj@anongoth.pl> To: CL Moonriver <clmoonriver@equinedreams.art> Cc: Greg V <greg@unrelenting.technology>, Pete Wright <pete@nomadlogic.org>, freebsd-x11@freebsd.org Subject: Re: X11 not working on 11-STABLE with AMDGPU Message-ID: <20180803080715.GA92162@smtp.iq.pl> In-Reply-To: <73d85e29-be1d-a8a8-0fe9-81889a4a429f@equinedreams.art> References: <20180801092849.GA75303@KGPE-D16> <95b8cfa0-0908-3321-5155-ef49b1bb0a64@equinedreams.art> <20180801141207.GA5202@smtp.iq.pl> <d4f521ba-eaa7-1464-d7b6-b28560781bfc@nomadlogic.org> <4266f156-3a83-a45d-fab0-cde090c139ba@equinedreams.art> <67630578-f418-b435-9bb0-b40f12e9d881@nomadlogic.org> <1533215599.23824.0@hraggstad.unrelenting.technology> <73d85e29-be1d-a8a8-0fe9-81889a4a429f@equinedreams.art>
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--oJ71EGRlYNjSvfq7 Content-Type: text/plain; charset=utf-8; format=flowed Content-Disposition: inline Content-Transfer-Encoding: quoted-printable I have BIOS installation, so EFI isn't a problem here. FYI I upgraded to CURRENT, it works even better than on 11-STABLE (when it = worked). I use drm-devel-kmod. On 18-08-02 18:16:17, CL Moonriver wrote: >Thanks for the heads up. > >Are you sure this is still relevant in drm-next? I don't see any dmesg >error about disabling GPU acceleration. I did what you suggested, but >nothing seems to have changed except I get no text until radeonkms has >loaded (I don't get garbage I get nothing at all). I still get dmesg >errors regarding ring test failures and such, so turning the EFI >framebuffer off doesn't appear to have actually changed anything. > > >On 8/2/18 8:13 AM, Greg V wrote: >> Hi everyone, >> >> Please keep in mind that both radeonkms and amdgpu from drm-*-kmod >> currently conflict with the EFI framebuffer. >> >> https://github.com/FreeBSDDesktop/DEPRECATED-freebsd-base-graphics/issue= s/170 >> >> >> I currently have hw.syscons.disable=3D1 in boot/loader.conf to work >> around that. >> That knob literally turns the EFI framebuffer off, so in between the >> boot loader screen and the GPU driver loading, there will be garbage >> on screen :) if the driver fails to load, you keep the garbage. If you >> want to debug the driver with this workaround on (read dmesg, try >> loading, etc.) you have to SSH into the box. >> > >--=20 >This message has been scanned for viruses and >dangerous content by MailScanner, and is >believed to be clean. > --=20 ____________________________=20 / It's not easy being green. \ | | \ -- Kermit / ----------------------------=20 \ ^__^ \ (oo)\_______ (__)\ )\/\ ||----w | || || --oJ71EGRlYNjSvfq7 Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQJkBAABCgBOFiEEycyIeNkkgohzsoorelmbhSCDnJ0FAltkDVAwFIAAAAAAFQAS cGthLWFkZHJlc3NAZ251cGcub3JncGt1YmFqQGFub25nb3RoLnBsAAoJEHpZm4Ug g5ydvLcP/2pwDvDn53ha0a0JLzRrUH2x620SYu2Qqyqb72sNzYttVj/0jntN06bO YJmwdV/9fp8i6uQbQpsn5KEWnfql9t4YutXwOKVyxFnh8Xq100SxJ/uXyIwE258m Bw+ki9LR36GcYdaGQSUlJ9L2Y2mgsHajFzGlfPk/jF4y1pxGhaWNBF2PjKz5vFfn j7Os8/LhKGkkjLrMtyl8Ty+9lnhRhdPVbB34OBwzsZWrEHBywqpPXg4NbRHWre4J bHqv2Krywfa4lP3QiWFmQ/hObAnLzMiwiOe8CkvY7VQKQuXa3vJBQk8W5YOay/L+ YrHbofXsgRNAWn7+mt/sWB9EIU63kL0frG/2t5rRlRHyeRSIgyEDQow2RzIzRFaB zAMdH5Xbyq/xyM4Dk6oXQ9JJViH9kJ7HUG1e+fwCECddZL7hF27RRLFm9s/N2pJ8 nbLy6qFj+S/th0zNxuE1o4za3A5UI4eN84vVGZ1hZbeNw9Mh0+D7ZuTQoiw0OkdW cnDOx0COV1QJ2O/chQ3l6okbZu98CjJ9xqp6zy39jeGosu9ElIoME3x2mOQXIZU5 hcN1+zk1HMFtLKzHLQpkt2PGJybCKA2L/2MsVRoYpPOd7S+olD7FkaZ8SSRb3KZf 6wrgHVBXnCo9ejFc4ligSGBVWQwtvMa3xPnnhZbTPRap0m+DnYoO =2JTN -----END PGP SIGNATURE----- --oJ71EGRlYNjSvfq7--
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