What are your yaboot boot parameters? It looks like you have KMS enabled. That is the first step. Also what is your video card?
Sent from my iPhone > On May 26, 2015, at 6:17 AM, Mathieu Malaterre <[email protected]> wrote: > > Hi there, > > I cannot remember if this ever work on Mac Mini G4. Is it possible to > have hardware acceleration on those machines ? > > Here is what I see (ssh connection): > > $ xvfb-run -s "-screen 0 640x480x24" glxinfo > /tmp/out > $ cat /tmp/out > libGL: screen 0 does not appear to be DRI3 capable > libGL: OpenDriver: trying /usr/lib/powerpc-linux-gnu/dri/tls/swrast_dri.so > libGL: OpenDriver: trying /usr/lib/powerpc-linux-gnu/dri/swrast_dri.so > libGL: Can't open configuration file /home/mathieu/.drirc: No such > file or directory. > name of display: :99 > display: :99 screen: 0 > direct rendering: Yes > [...] > OpenGL vendor string: Mesa Project > OpenGL renderer string: Software Rasterizer > OpenGL version string: 2.1 Mesa 10.3.2 > OpenGL shading language version string: 1.20 > [...] > > With: > > $ apt-cache policy libgl1-mesa-dri libdrm-radeon1 firmware-linux-nonfree > libgl1-mesa-dri: > Installed: 10.3.2-1 > Candidate: 10.3.2-1 > Version table: > *** 10.3.2-1 0 > 500 http://ftp.fr.debian.org/debian/ jessie/main powerpc Packages > 100 /var/lib/dpkg/status > libdrm-radeon1: > Installed: 2.4.58-2 > Candidate: 2.4.58-2 > Version table: > *** 2.4.58-2 0 > 500 http://ftp.fr.debian.org/debian/ jessie/main powerpc Packages > 100 /var/lib/dpkg/status > firmware-linux-nonfree: > Installed: 0.43 > Candidate: 0.43 > Version table: > *** 0.43 0 > 500 http://ftp.fr.debian.org/debian/ jessie/non-free powerpc Packages > 100 /var/lib/dpkg/status > > Some info from `dmesg`: > > $ dmesg | grep drm > [ 12.340684] [drm] Initialized drm 1.1.0 20060810 > [ 13.466376] [drm] radeon kernel modesetting enabled. > [ 13.470558] fb: switching to radeondrmfb from OFfb ATY,RockHo > [ 13.480404] [drm] initializing kernel modesetting (RV280 > 0x1002:0x5962 0x1002:0x5962). > [ 13.480442] [drm] register mmio base: 0x90000000 > [ 13.480451] [drm] register mmio size: 65536 > [ 13.480579] [drm:radeon_get_bios] *ERROR* Unable to locate a BIOS ROM > [ 13.480602] [drm] Using device-tree clock info > [ 13.480721] [drm] Generation 2 PCI interface, using max accessible memory > [ 13.480782] [drm] Detected VRAM RAM=128M, BAR=128M > [ 13.480792] [drm] RAM width 64bits DDR > [ 13.481041] [drm] radeon: 32M of VRAM memory ready > [ 13.481052] [drm] radeon: 256M of GTT memory ready. > [ 13.481684] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). > [ 13.481694] [drm] Driver supports precise vblank timestamp query. > [ 13.481734] [drm] radeon: irq initialized. > [ 13.481773] [drm] Loading R200 Microcode > [ 13.838673] [drm] radeon: ring at 0x0000000000001000 > [ 13.838713] [drm] ring test succeeded in 0 usecs > [ 13.839477] [drm] ib test succeeded in 0 usecs > [ 13.841646] [drm] Connector Table: 7 (mini internal tmds) > [ 13.841681] [drm] No TMDS info found in BIOS > [ 13.841695] [drm] No TV DAC info found in BIOS > [ 13.842693] [drm] Radeon Display Connectors > [ 13.842711] [drm] Connector 0: > [ 13.842719] [drm] DVI-I-1 > [ 13.842727] [drm] HPD1 > [ 13.842737] [drm] DDC: 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c 0x6c > [ 13.842746] [drm] Encoders: > [ 13.842755] [drm] DFP1: INTERNAL_TMDS1 > [ 13.842764] [drm] CRT2: INTERNAL_DAC2 > [ 13.842772] [drm] Connector 1: > [ 13.842779] [drm] SVIDEO-1 > [ 13.842786] [drm] Encoders: > [ 13.842794] [drm] TV1: INTERNAL_DAC2 > [ 13.863556] [drm] fb mappable at 0x98040000 > [ 13.863572] [drm] vram apper at 0x98000000 > [ 13.863581] [drm] size 786432 > [ 13.863588] [drm] fb depth is 8 > [ 13.863596] [drm] pitch is 1024 > [ 13.922887] radeon 0000:00:10.0: fb0: radeondrmfb frame buffer device > [ 13.923538] [drm] Initialized radeon 2.39.0 20080528 for > 0000:00:10.0 on minor 0 > > > -- > To UNSUBSCRIBE, email to [email protected] > with a subject of "unsubscribe". Trouble? Contact [email protected] > Archive: > https://lists.debian.org/CA+7wUswkgxyx=icxw5kevuxfdz46c8uzq3w09nl89v1ruas...@mail.gmail.com > -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected] Archive: https://lists.debian.org/[email protected]
