From: Gerhard de J. <tu...@vo...> - 2006-02-25 07:44:37
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Thanx for the info! Regards, Gerhard On Fri, 2006-02-24 at 14:30 -0500, Felix K=FChling wrote: > Am Freitag, den 24.02.2006, 08:38 +0200 schrieb Gerhard de Jager: > > Hi. > >=20 > > Yes, glxinfo and Xorg.0.log both agree that DRI is enabled. > >=20 > > Here is the output of glxgears with LIBGL_DEBUG=3Dverbose: > >=20 > > $ glxgears > > libGL: XF86DRIGetClientDriverName: 1.4.1 i915 (screen 0) > > libGL: OpenDriver: > > trying /home/degerhar/installed/Mesa-6.4.1/lib/i915_dri.so > > drmOpenByBusid: Searching for BusID pci:0000:00:02.0 > > drmOpenDevice: node name is /dev/dri/card0 > > drmOpenDevice: open result is 4, (OK) > > drmOpenByBusid: drmOpenMinor returns 4 > > drmOpenByBusid: drmGetBusid reports pci:0000:00:02.0 > > 2554 frames in 5.0 seconds =3D 510.767 FPS > > 2755 frames in 5.0 seconds =3D 550.977 FPS > > 2754 frames in 5.0 seconds =3D 550.649 FPS > >=20 > > Thanx for the help so far, any ideas on what to do next? > > Gerhard >=20 > Nothing. Everything is working fine. Congratulations, direct rendering > is enabled and working. Remember that glxgears is not a good benchmark > and also you should not expect miracles from an integrated graphics > chip. That said, try something more demanding. Something with textures > will benefit much more from direct rendering than glxgears. >=20 > Depending on what color depth you are currently using, on some hardware > the performance can be almost doubled by reducing the color depth from > 32 or 24bpp to 16bpp. >=20 > Regards, > Felix >=20 > >=20 > > On Tue, 2006-02-21 at 09:13 -0800, Johnson, Charles F wrote: > > > Does glxinfo and Xorg.0.log agree as far as "direct rendering" bein= g > > > enabled ?? I've seen it where Xorg.0.log says enabled and glxinfo = says > > > disabled. > > >=20 > > > Try setting the environment variable LIBGL_DEBUG=3Dverbose before s= tarting > > > glxgears and see what it prints out. > > >=20 > > > Charles Johnson > > > Channel Platform Solutions Group > > > Intel Corporation > > > cha...@in... > > > 503-712-5181 > > >=20 > > > >-----Original Message----- > > > >From: dri...@li... [mailto:dri-users- > > > >ad...@li...] On Behalf Of Gerhard de Jager > > > >Sent: Monday, February 20, 2006 12:30 PM > > > >To: dri...@li... > > > >Subject: [Dri-users] DRI on Intel 856G not working > > > > > > > >Hi. > > > > > > > >I have been trying to get DRI working on Mandriva 10.2 for a while= now, > > > >with only partial success. > > > > > > > >When I start X, Xorg.0.log display the following: > > > > > > > >(II) I810(0): [drm] installed DRM signal handler > > > >(II) I810(0): [DRI] installation complete > > > >(II) I810(0): direct rendering: Enabled > > > > > > > >Even though it says direct rendering: Enabled, I get really bad > > > >framerates from glxgears: > > > > > > > >2591 frames in 5.0 seconds =3D 518.107 FPS > > > >2629 frames in 5.0 seconds =3D 525.691 FPS > > > >2628 frames in 5.0 seconds =3D 525.451 FPS > > > > > > > >Below is the output of glxinfo: > > > > > > > > visual x bf lv rg d st colorbuffer ax dp st accumbuffer ms = cav > > > > id dep cl sp sz l ci b ro r g b a bf th cl r g b a ns b = eat > > > >------------------------------------------------------------------= ---- > > > >0x23 24 tc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 = None > > > >0x24 24 tc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 = None > > > >0x25 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 = None > > > >0x26 24 tc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 = None > > > >0x27 24 tc 0 32 0 r y . 8 8 8 8 0 0 0 16 16 16 16 0 0 = Slow > > > >0x28 24 tc 0 32 0 r . . 8 8 8 8 0 0 0 16 16 16 16 0 0 = Slow > > > >0x29 24 tc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 = Slow > > > >0x2a 24 tc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 = Slow > > > >0x2b 24 dc 0 32 0 r y . 8 8 8 8 0 0 0 0 0 0 0 0 0 = None > > > >0x2c 24 dc 0 32 0 r . . 8 8 8 8 0 0 0 0 0 0 0 0 0 = None > > > >0x2d 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 0 0 0 0 0 0 = None > > > >0x2e 24 dc 0 32 0 r . . 8 8 8 8 0 24 8 0 0 0 0 0 0 = None > > > >0x2f 24 dc 0 32 0 r y . 8 8 8 8 0 0 0 16 16 16 16 0 0 = Slow > > > >0x30 24 dc 0 32 0 r . . 8 8 8 8 0 0 0 16 16 16 16 0 0 = Slow > > > >0x31 24 dc 0 32 0 r y . 8 8 8 8 0 24 8 16 16 16 16 0 0 = Slow > > > >0x32 24 dc 0 32 0 r . . 8 8 8 8 0 24 8 16 16 16 16 0 0 = Slow > > > > > > > >I am using the CVS sources for Mesa (6.4.1) and X.org > > > > > > > >The only place where it seems something is going wrong is after th= e > > > i915 > > > >module is loaded (dmesg output): > > > > > > > >[drm] Initialized drm 1.0.1 20051102 > > > >PCI: Unable to reserve mem region #1:8000000@f0000000 for device > > > >0000:00:02.0 > > > >PCI: Setting latency timer of device 0000:00:02.0 to 64 > > > >[drm] Initialized i915 1.4.0 20060119 on minor 0: > > > >[drm] Used old pci detect: framebuffer loaded > > > > > > > >agpgart seems to be working (dmesg | grep agp): > > > >agpgart: Detected an Intel 865 Chipset. > > > >agpgart: Detected 16252K stolen memory. > > > >agpgart: AGP aperture is 128M @ 0xf0000000 > > > > > > > >I include a portion of lspci -v (if that will help): > > > > > > > >00:00.0 Host bridge: Intel Corporation 82865G/PE/P DRAM > > > >Controller/Host-Hub Interface (rev 02) > > > > Subsystem: Intel Corporation 82865G/PE/P DRAM > > > >Controller/Host-Hub Interface > > > > Flags: bus master, fast devsel, latency 0 > > > > Memory at f8000000 (32-bit, prefetchable) [size=3D64M] > > > > Capabilities: [e4] #09 [0106] > > > > > > > >00:02.0 VGA compatible controller: Intel Corporation 82865G Integr= ated > > > >Graphics Controller (rev 02) (prog-if 00 [VGA]) > > > > Subsystem: Intel Corporation: Unknown device 4c43 > > > > Flags: bus master, fast devsel, latency 0, IRQ 16 > > > > Memory at f0000000 (32-bit, prefetchable) [size=3D128M] > > > > Memory at ffa80000 (32-bit, non-prefetchable) [size=3D512K= ] > > > > I/O ports at ec00 [size=3D8] > > > > Expansion ROM at <unassigned> [disabled] > > > > Capabilities: [d0] Power Management version 1 > > > > > > > >Does anyone have any ideas on where to go from here, I have strugg= led > > > >with this for 2 weeks now :( > > > > > > > >Any help would be appreciated!! > > > > > > > >Thx, > > > >Gerhard > > > > > > > > > > > > > > > >------------------------------------------------------- > > > >This SF.net email is sponsored by: Splunk Inc. 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DOWNLOAD SPL= UNK! > > > http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=103432&bid#0486&dat=12= 1642 > > > -- > > > _______________________________________________ > > > Dri-users mailing list > > > Dri...@li... > > > https://lists.sourceforge.net/lists/listinfo/dri-users > >=20 > >=20 > >=20 > > ------------------------------------------------------- > > This SF.Net email is sponsored by xPML, a groundbreaking scripting la= nguage > > that extends applications into web and mobile media. 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Attend the live we= bcast > and join the prime developer group breaking into this new coding territ= ory! > http://sel.as-us.falkag.net/sel?cmd=3Dlnk&kid=110944&bid$1720&dat=12164= 2 > -- > _______________________________________________ > Dri-users mailing list > Dri...@li... > https://lists.sourceforge.net/lists/listinfo/dri-users |