Ubuntu
linux-source-2.6.20 package

  1. Bug #78684
  2. Comment #14

Comment 14 for bug 78684

Revision history for this message
Guere (michiel-4m) wrote : Re: Intel E7205 AGP doesn't load running Feisty

Hi,

I'm also experiencing this problem. With 2.6.17 (my edgy kernel) AGP/DRI loads and works just fine, but when I use the testing (feisty) kernel (2.6.20-12.19), I'm getting the same 'error'. At first I only saw that xorg couldn't enable the DRI (because of AGP not available); but then I also searched the kernel log and realized it's probably because of this error during startup.

[ 28.704426] [drm] Initialized drm 1.1.0 20060810
[ 28.825819] ACPI: PCI Interrupt 0000:01:00.0[A] -> GSI 16 (level, low) -> IRQ 16
[ 28.826244] [drm] Initialized radeon 1.25.0 20060524 on minor 0
[ 29.062516] NET: Registered protocol family 17
[ 29.951055] [drm:radeon_cp_init] *ERROR* radeon_cp_init called without lock held
[ 29.951111] [drm:drm_unlock] *ERROR* Process 5247 using kernel context 0

My motherboard has an intel 8285P chipset, so even if the problem is related to the chipset, it's not Intel E7205 specific.