On Tue, 2006-01-03 at 13:34 +0000, David Mulcahy wrote: > Hello all > > I have been experiencing problems getting drm to work again with my matrox > g4oo card. The problem started around this post. > > http://sourceforge.net/mailarchive/forum.php?thread_id=8163981&forum_id=7177 > > Now although That particular problem has stopped I still cannot get drm > working again. I have a current kernel 2.6.14 and a new xorg "X Protocol > Version 11, Revision 0, Release 6.9" but still no drm. > > This appears in the xlog > > (**) Option "dpms" > (**) MGA(0): DPMS enabled > (II) MGA(0): Using overlay video > (II) MGA(0): X context handle = 0x1 > (II) MGA(0): [drm] installed DRM signal handler > (II) MGA(0): [DRI] installation complete > (EE) MGA(0): [drm] Failed to map DMA buffers list > (II) MGA(0): [drm] removed 1 reserved context for kernel > (II) MGA(0): [drm] unmapping 8192 bytes of SAREA 0xe0a27000 at 0xb6192000 > (WW) MGA(0): Direct rendering disabled > (==) RandR enabled > > ANY HELP IS MOST WELCOME
I have had this problem for some time now, both with xorg 6.9.0pre releases and 6.9.0 with kernels 2.6.14 and 2.6.15-rc4, see Debian bug #345758, see http://lists.debian.org/debian-x/2006/01/msg00077.html and postings to debian-x, e.g. http://lists.debian.org/debian-x/2005/12/msg00281.html and http://lists.debian.org/debian-x/2006/01/msg00073.html Kernel 2.6.11 and (probably 2.6.12, no longer available) is OK. Kernel 2.6.14: ~$ LIBGL_DEBUG=verbose glxgears libGL error: XF86DRIQueryDirectRenderingCapable returned false 598 frames in 6.2 seconds = 97.027 FPS Kernel 2.6.11 is OK with xorg 6.9.0, below are unified diffs from Xorg.0.log with kernels 2.6.11 and 2.6.14. ~$ cat Xorg.0.log_2.6.11-2.6.14.diff --- Xorg.0.log_2.6.11 2006-01-03 11:18:52.000000000 +0100 +++ Xorg.0.log_2.6.14 2006-01-03 11:08:19.000000000 +0100 @@ -3,16 +3,16 @@ Release Date: 21 December 2005 X Protocol Version 11, Revision 0, Release 6.9 Build Operating System: Linux 2.6.14-2-686 i686 [ELF] -Current Operating System: Linux cl-dual 2.6.11-1-686-smp #1 SMP Mon Jun 20 20:18:45 MDT 2005 i686 +Current Operating System: Linux cl-dual 2.6.14-2-686-smp #1 SMP Wed Dec 28 18:47:53 UTC 2005 i686 Build Date: 29 December 2005 Before reporting problems, check http://wiki.X.Org to make sure that you have the latest version. Module Loader present -OS Kernel: Linux version 2.6.11-1-686-smp ([EMAIL PROTECTED]) (gcc version 3.3.6 (Debian 1:3.3.6-6)) #1 SMP Mon Jun 20 20:18:45 MDT 2005 +OS Kernel: Linux version 2.6.14-2-686-smp (Debian 2.6.14-7) ([EMAIL PROTECTED]) (gcc version 4.0.3 20051201 (prerelease) (Debian 4.0.2-5)) #1 SMP Wed Dec 28 18:47:53 UTC 2005 Markers: (--) probed, (**) from config file, (==) default setting, (++) from command line, (!!) notice, (II) informational, (WW) warning, (EE) error, (NI) not implemented, (??) unknown. -(==) Log file: "/var/log/Xorg.0.log", Time: Tue Jan 3 11:17:36 2006 +(==) Log file: "/var/log/Xorg.0.log", Time: Tue Jan 3 11:04:30 2006 (==) Using config file: "/etc/X11/xorg.conf" (==) ServerLayout "Default Layout" (**) |-->Screen "Default Screen" (0) @@ -662,20 +662,10 @@ (II) MGA(0): [drm] loaded kernel module for "mga" driver (II) MGA(0): [drm] DRM interface version 1.2 (II) MGA(0): [drm] created "mga" driver at busid "pci:0000:01:00.0" -(II) MGA(0): [drm] added 8192 byte SAREA at 0xe89ac000 -(II) MGA(0): [drm] mapped SAREA 0xe89ac000 to 0xb519e000 +(II) MGA(0): [drm] added 8192 byte SAREA at 0xe8b7d000 +(II) MGA(0): [drm] mapped SAREA 0xe8b7d000 to 0xb50d3000 (II) MGA(0): [drm] framebuffer handle = 0xe4000000 (II) MGA(0): [drm] added 1 reserved context for kernel -(II) MGA(0): [agp] Mode 0x1f000201 [AGP 0x8086/0x7190; Card 0x102b/0x0525] -(II) MGA(0): [agp] 12288 kB allocated with handle 0x00000001 -(II) MGA(0): [agp] WARP microcode handle = 0xe8000000 -(II) MGA(0): [agp] Primary DMA handle = 0xe8008000 -(II) MGA(0): [agp] DMA buffers handle = 0xe8108000 -(II) MGA(0): [drm] Added 128 65536 byte DMA buffers -(II) MGA(0): [agp] agpTexture handle = 0xe8908000 -(II) MGA(0): [agp] agpTexture size: 2816 kb -(II) MGA(0): [drm] Registers handle = 0xefefc000 -(II) MGA(0): [drm] Status handle = 0xe89ba000 (II) MGA(0): [dri] visual configs initialized (II) MGA(0): Memory manager initialized to (0,0) (1600,2400) (II) MGA(0): Largest offscreen area available: 1600 x 1200 @@ -706,9 +696,10 @@ (II) MGA(0): X context handle = 0x1 (II) MGA(0): [drm] installed DRM signal handler (II) MGA(0): [DRI] installation complete -(II) MGA(0): [drm] Mapped 128 DMA buffers -(II) MGA(0): [drm] dma control initialized, using IRQ 193 -(II) MGA(0): Direct rendering enabled +(EE) MGA(0): [drm] Failed to map DMA buffers list +(II) MGA(0): [drm] removed 1 reserved context for kernel +(II) MGA(0): [drm] unmapping 8192 bytes of SAREA 0xe8b7d000 at 0xb50d3000 +(WW) MGA(0): Direct rendering disabled (==) RandR enabled (II) Initializing built-in extension MIT-SHM (II) Initializing built-in extension XInputExtension -- Svante Signell <[EMAIL PROTECTED]> ------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Do you grep through log files for problems? Stop! Download the new AJAX search engine that makes searching your log files as easy as surfing the web. DOWNLOAD SPLUNK! http://ads.osdn.com/?ad_id=7637&alloc_id=16865&op=click -- _______________________________________________ Dri-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/dri-devel
