hi all,
i have a atm oc3 care which uses the amcc S5933 PCI adapter. however the
driver reports "unable to map mem" at boot time. i used pciconf to read
the configuration space base address registers and all of them showed
0x00000000. however when i write all 1's t the base registers they give
me the proper mask. the device and vendor id configuration registers
show the right values. i think the bios is unable to assign physical
addresses.
how can i solve this problem?? one way out is to have the driver assign
physical addresses to map the pci space. however for that i need the
physical map...what data structure holds that??
thanx in advance
joy
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