Re: 2.5.67-mm1 cause framebuffer crash at bootup

Helge Hafting
2003-04-09T09:42:38Z

2.5.67 works with framebuffer console, 2.5.67-mm1 dies before activating
graphichs mode on two different machines:

smp with matroxfb, also using a patch that makes matroxfb work in 2.5
up with radeonfb, also using patches that fixes the broken devfs in mm1.

I use devfs and preempt in both cases, and monolithic kernels without module
support.

2.5.67-mm1 works if I drop framebuffer support completely.

Here is the printed backtrace for the radeon case, the matrox case was
similiar:

<a few lines scrolled off screen>
pcibios_enable_device
pci_enable_device_bars
pci_enable_device
radeonfb_pci_register
sysfs_new_inode
pci_device_probe
bus_match
device_attach
bus_add_device
kobject_add
device_add
pci_bus_add_devices
pci_bus_add_devices
pci_scan_bus_parented
pcibios_scan_root
pci_legacy_init
do_initcalls
init_workqueues
init+0x36
init+0x00
kernel_thread_helper
code: Bad EIP value <0>Kernel panic:attempt to kill init!

sysrq worked and let me reboot. No filesystems were
mounted at this point.

Helge Hafting