hmm are you adding anything to yaboot on boot like this Linux radeon.modeset=1 video=offb:off video=radeonfb:off radeon.agpmode=-1
On Tue, May 26, 2015 at 11:56 AM, Mathieu Malaterre <[email protected]> wrote: > $ lspci -s 0000:00:10.0 -vv > 0000:00:10.0 VGA compatible controller: Advanced Micro Devices [AMD] > nee ATI RV280 [Radeon 9200] (rev 01) (prog-if 00 [VGA controller]) > Subsystem: Advanced Micro Devices [AMD] nee ATI RV280 [Radeon 9200] > Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- > Stepping- SERR- FastB2B- DisINTx- > Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- > <TAbort- <MAbort- >SERR- <PERR- INTx- > Latency: 255 (2000ns min), Cache Line Size: 32 bytes > Interrupt: pin A routed to IRQ 48 > Region 0: Memory at 98000000 (32-bit, prefetchable) [size=128M] > Region 1: I/O ports at 0400 [size=256] > Region 2: Memory at 90000000 (32-bit, non-prefetchable) [size=64K] > Expansion ROM at 90020000 [size=128K] > Capabilities: <access denied> > Kernel driver in use: radeonfb > > > On Tue, May 26, 2015 at 6:34 PM, Herminio Hernandez Jr. > <[email protected]> wrote: > > What is your video card? > > > > Sent from my iPhone > > > >> On May 26, 2015, at 10:28 AM, Mathieu Malaterre <[email protected]> > wrote: > >> > >> From the log, this look like this is the case: " [drm] radeon kernel > >> modesetting enabled." > >> > >> Here you go anyway: > >> > >> $ cat /etc/yaboot.conf > >> ## yaboot.conf generated by debian-installer > >> ## > >> ## run: "man yaboot.conf" for details. Do not make changes until you > have!! > >> ## see also: /usr/share/doc/yaboot/examples for example configurations. > >> ## > >> ## For a dual-boot menu, add one or more of: > >> ## bsd=/dev/hdaX, macos=/dev/hdaY, macosx=/dev/hdaZ > >> > >> boot="/dev/disk/by-id/scsi-SATA_SAMSUNG_HM160HCS12TJ1LB742280-part2" > >> device=/pci@f4000000/ata-6@d/@0 > >> partition=3 > >> root="UUID=7ad09054-310d-44e6-959a-b8c2ab7f9edd" > >> timeout=50 > >> install=/usr/lib/yaboot/yaboot > >> magicboot=/usr/lib/yaboot/ofboot > >> enablecdboot > >> > >> image=/boot/vmlinux > >> label=Linux > >> read-only > >> initrd=/boot/initrd.img > >> > >> image=/boot/vmlinux.old > >> label=old > >> read-only > >> initrd=/boot/initrd.img.old > >> > >> > >> On Tue, May 26, 2015 at 3:18 PM, Herminio Hernandez Jr. > >> <[email protected]> wrote: > >>> 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 > >>>> >
