I'm running a debian stable
ThinkPad X1 (1294-3QG) with exactly three packages from squeeze-backports
needed for the GraphicsModi:
initramfs-tools 0.99~bpo60+1
linux-base 3.4~bpo60+1
linux-image-3.2.0-0.bpo.2-amd64 3.2.9-1~bpo60
While running that kernel, starting for example paraview
results in those errors:
Unrecognized deviceID 126
X Error: BadAlloc (insufficient resources for operation) 11
Extension: 154 (Uknown extension)
Minor opcode: 3 (Unknown request)
Resource id: 0x3200273
X Error: GLXBadContext 169
Extension: 154 (Uknown extension)
Minor opcode: 5 (Unknown request)
Resource id: 0x32002b0
paraview: ../../src/xcb_io.c:183: process_responses: Zusicherung »!(req && current_request && !(((long) (req->sequence) - (long) (current_request)) <= 0))« nicht erfüllt.
Somewhere on the net, I found the hint to offer the memory settings in the xorg.conf
, but that did not solve my problem.
Starting within the current stable kernel works fine.
Running glxgears
results similar:
Unrecognized deviceID 126
X Error of failed request: BadAlloc (insufficient resources for operation)
Major opcode of failed request: 154 (GLX)
Minor opcode of failed request: 3 (X_GLXCreateContext)
Serial number of failed request: 27
Current serial number in output stream: 29
I further tried, to solve the problem by updating xserver-xorg-video-intel
(and all dependencies libdrm-intel1 libxfont1, xserver-common, xserver-xorg, xserver-xorg-core, xserver-xorg-input-evdev, xserver-xorg-video-fbdev
and xserver-xorg-video-vesa
) to backports, but that was not prosperous.
Additional, I found the entry
[drm] MTRR allocation failed. Graphics performance may suffer.
in the output of dmesg
.