Date: Thu, 16 Aug 2018 20:42:29 +0200 From: Stefan Rumetshofer <sterum77@gmail.com> To: Greg V <greg@unrelenting.technology> Cc: "freebsd-x11@freebsd.org" <freebsd-x11@freebsd.org> Subject: Re: Testing the linux compatibility with the amdgpu driver and linux-doom3 fails Message-ID: <CAK_LXuA3H3JTrpMY6F_rk62iEV_9TjvXkWcdEBB2hkxFKGcQqQ@mail.gmail.com> In-Reply-To: <1534440727.2150.0@hraggstad.unrelenting.technology> References: <255786377.P3pStmDMii@saturn.lan> <1534440727.2150.0@hraggstad.unrelenting.technology>
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Am Donnerstag, 16. August 2018 schrieb Greg V : > > > On Thu, Aug 16, 2018 at 7:46 PM, Stefan Rumetshofer <sterum77@gmail.com> > wrote: > >> Firts of all i hope this is not the wrong mailing list. >> >> I was trying to run linux-doom3 from the ports collection with my graphics >> hardware but this fails with an error realted to OpenGL or so. Also other >> linux games are failing like Unreal or RTCW. It seems that there is a >> general >> Problem with the amd Graphics driver and the linux compatibility. I also >> teted >> the game wit the intel driver on my SandyBridge GPU with no error. >> > Hi, > > was the sandybridge system running i915 also from drm-next or the old > in-tree version? It was the same system with the Radeon card detached. The i915kms.ko was loaded via the rc.conf and the xf86-video-intel port was installed and loaded with the xorg.conf file. Tomorrow i can upload the Xorg.0.log files if they are needed. > > My graphics hardware is an AMD Radeon RX560. OS is a FreeBSD 11.2-RELEASE >> with >> drm-next-kmod and xf86-video-amdgpu. The kernel module is loaded with >> kld_list="amdgpu" in the rc.conf and the X11 driver is loaded with 'Driver >> "amdgpu"' in the Device Section of the xorg.conf. Xorg works fine with >> this >> configuration. >> >> Following linux related packages are installed: >> linux-c7-dri-17.0.1 = up-to-date with remote >> linux-c7-elfutils-libelf-0.168 = up-to-date with remote >> linux-c7-expat-2.1.0_2 = up-to-date with remote >> linux-c7-fontconfig-2.10.95_3 = up-to-date with remote >> linux-c7-glx-utils-8.2.0_4 = up-to-date with remote >> linux-c7-libpciaccess-0.13.4_3 = up-to-date with remote >> linux-c7-xorg-libs-7.7_5 = up-to-date with remote >> linux-doom3-1.3.1.1304,1 = up-to-date with remote >> linux_base-c7-7.4.1708_6 = up-to-date with remote >> >> When running linux-doom3 i get the following output: >> % linux-doom3 >> [...] >> ------------------------------- >> using ARB_vertex_buffer_object memory >> using ARB2 renderSystem >> signal caught: Segmentation fault >> si_code 1 >> > > A backtrace would be useful here. > Was a core dump produced? No coredump because i disabled it with kern.coredump=0 but i can change this and look if a dump will be created. Tomorrow... > > > Anyway, I definitely have run Linux GL applications on amdgpu, but I was > using an Ubuntu chroot instead of the linux-* ports. Which Ubuntu version should i try? How can i create such a chroot. Is it possible to install an Ubuntu on a separate disk, tar it up and unpack it to /compat/linux.
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