We're running SuSE9.1 (Kernel 2.6) on our PE1750 servers and I see the following errors during boot:

sworks_agp: Unknown symbol agp_bridge
sworks_agp: Unknown symbol global_cache_flush
sworks_agp: Unknown symbol agp_device_command
sworks_agp: Unknown symbol agp_generic_destroy_page
sworks_agp: Unknown symbol agp_remove_bridge
sworks_agp: Unknown symbol agp_generic_mask_memory
sworks_agp: Unknown symbol agp_generic_alloc_by_type
sworks_agp: Unknown symbol agp_generic_free_by_type
sworks_agp: Unknown symbol agp_collect_device_status
sworks_agp: Unknown symbol agp_alloc_bridge
sworks_agp: Unknown symbol agp_add_bridge
sworks_agp: Unknown symbol agp_generic_alloc_page

Sometimes the boot process even gets stuck and I need to hit enter a couple of time to make it continue. After installing the updated kernel rpm from SuSE, it doesn't get stuck anymore, but the errors remain. Not quite sure where to start looking for a fix.

Sven