I am currently at the stage of calling request_region in my irq_setup
The call to request_region does a kmalloc which oops. The box has 256Mb Ram.
Is this the right stage to be doing this call? Is there something that I
in setting up the memory regions or paging?
Unable to handle kernel paging request at virtual address 10003278, epc
== 80035314, ra == 800a1d60
Oops in fault.c:do_page_fault, line 172:
static void __init cobalt_irq_setup(void)
---->> request_region(0xb0000020, 0x20, "pic1");
request_region(0xb00000A0, 0x20, "pic2");