Hi Randolph On Wed, Sep 6, 2023 at 6:18 PM Randolph Sapp via lists.yoctoproject.org <rs=ti....@lists.yoctoproject.org> wrote: > > On 9/6/23 10:22, Max Krummenacher wrote: > > From: Max Krummenacher <max.krummenac...@toradex.com> > > > > Hi > > > > I'm trying to build and run latest OE master for a AM62 based machine > > All builds fine. > > I don't have the GPU working at runtime while the GPU works fine > > using the 'same' configuration with kirkstone branches. > > Apart from the GPU I did not (yet) see any regression as compared > > with kirkstone. Note that the kernel is based on > > ti-linux-6.1.y, 09.00.00.008. > > > > > > First issue found is the shared objects in ti-img-rogue-umlibs are not > > versioned shared objects, but the *.so files are packaged into the > > ti-img-rogue-umlibs-dev package and thus not installed by default: > > > > In that state OpenGL falls back to software rendering which works, > > albeit slowly. > > > > ``` > > $ glmark2-es2-wayland > > LoadLib: Couldn't load libpvr_dri_support.so: libpvr_dri_support.so: cannot > > open shared object file: No such file or directory > > libEGL warning: egl: failed to create dri2 screen > > warning: queue 0xaaab104ebc90 destroyed while proxies still attached: > > wl_display@1 still attached > > ======================================================= > > glmark2 2023.01 > > ======================================================= > > OpenGL Information > > GL_VENDOR: Mesa/X.org > > GL_RENDERER: softpipe > > GL_VERSION: OpenGL ES 3.1 Mesa 22.3.5 (git-54fd9d7dea) > > Surface Config: buf=32 r=8 g=8 b=8 a=8 depth=32 stencil=0 samples=0 > > Surface Size: 800x600 windowed > > ======================================================= > > ``` > > > > Creating the symlinks makes the dynamic linker happy, however then > > OpenGL refuses to work at all: > > > > ``` > > $ cd /usr/lib > > $ ln -s libpvr_dri_support.so.23.1.6404501 libpvr_dri_support.so > > $ ln -s libsrv_um.so.23.1.6404501 libsrv_um.so > > $ ln -s libPVRScopeServices.so.23.1.6404501 libPVRScopeServices.so > > $ ln -sf libglslcompiler.so.23.1.6404501 libglslcompiler.so > > $ ln -sf libsutu_display.so.23.1.6404501 libsutu_display.so > > $ ln -sf libufwriter.so.23.1.6404501 libufwriter.so > > $ ln -sf libusc.so.23.1.6404501 libusc.so > > > > $ glmark2-es2-wayland > > [ 724.820263] PVR_K: 749: RGX Firmware image 'rgx.fw.33.15.11.3' loaded > > [ 724.834927] PVR_K: 749: Shader binary image 'rgx.sh.33.15.11.3' loaded > > Error: Failed to find suitable EGL config > > Error: Error: Couldn't get GL visual config! > > Error: main: Could not initialize canvas > > warning: queue 0xaaaab953ac90 destroyed while proxies still attached: > > wl_display@1 still attached > > ``` > > > > Is this supposed to work in current master? > > Did anyone see that working? > > Any hints on a way forward? > > > > Thanks for any input. > > Regards > > Max > > > > Some info about the system: > > > > ``` > > $ uname -a > > Linux verdin-am62-15133520 6.1.46-0.0.0-devel+git.c5be551ae9b5 #1 SMP > > PREEMPT Wed Aug 30 09:00:03 UTC 2023 aarch64 GNU/Linux > > > > $ lsmod | grep pvr > > pvrsrvkm 1208320 0 > > drm 557056 9 > > tc358768,drm_kms_helper,drm_dma_helper,display_connector,pvrsrvkm,lontium_lt8912b,tidss > > > > $ dmesg | grep -i pvr > > [ 11.670759] pvrsrvkm: loading out-of-tree module taints kernel. > > [ 12.284051] PVR_K: 215: Device: fd00000.gpu > > [ 12.313793] PVR_K: 215: Read BVNC 33.15.11.3 from HW device registers > > [ 12.321810] PVR_K: 215: RGX Device registered with BVNC 33.15.11.3 > > [ 12.363975] [drm] Initialized pvr 23.1.6404501 20170530 for fd00000.gpu > > on minor 1 > > [ 156.175084] PVR_K: 769: RGX Firmware image 'rgx.fw.33.15.11.3' loaded > > [ 156.190080] PVR_K: 769: Shader binary image 'rgx.sh.33.15.11.3' loaded > > > > $ opkg list-installed | grep -E "(pvr|img|mesa)" > > kernel-module-pvrsrvkm-6.1.46-0.0.0-devel+git.c5be551ae9b5 - > > 23.1.6404501-r0b > > libegl-mesa - 2:22.3.5-r0 > > libgl-mesa - 2:22.3.5-r0 > > libgles2-mesa - 2:22.3.5-r0 > > mesa-megadriver - 2:22.3.5-r0 > > mesa-vulkan-drivers - 2:22.3.5-r0 > > ti-img-rogue-driver - 23.1.6404501-r0b > > ti-img-rogue-umlibs - 23.1.6404501-r2 > > ti-img-rogue-umlibs-firmware - 23.1.6404501-r2 > > ti-img-rogue-umlibs-tools - 23.1.6404501-r2 > > ``` > > > > > > > > > > > > Hey Max, thanks for the update. Unfortunately I haven't had any time to > verify the master branch lately. I'll kick up a build later today if I > get time and see if I can unblock you. > > We should be skipping the dev-so check and shipping the required links > regardless, but I know upstream has been having some fun with the binary > package class so I may need to move this recipe to something more stable.
Thanks for looking into this in your setup, I'm curious how it looks on your side. I noticed this when setting up our CI to also build OE master, I'm not blocked in any way by the issue. Regards Max > > Regards, > Randolph > > >
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