[microblaze-uclinux] uClinux freezes too

[Ivan <salorankatu@xxxxxxxx>]

Hi, everyone

i trying to port uClinux to my board. I change a few files in kernel
to adapt several parameters to my board. In particular, the size of the
RAM memory and the execution address:

RAM Memory: 2MB
RAM address: 0xFF000000 - 0xFF1FFFFF

Also, I change the linker_script and I configure the microblaze I/D
cache to use my RAM address.

The uClinux compile ok, but when i execute it:

Linux version 2.4.24-uc0 (ivan@medea) (gcc version 2.95.3-4 Xilinx EDK64
On node 0 totalpages: 5Be
zone(0): 5Be pages.
zone(1): 0 pages.
zone(2): 0 pages.
CPU: MICROBLAZE
Console: xmbserial on UARTLite
Kernel command line:

I know that the problem is in function kmem_cache_estimate(), in
uClinux-2.4.x/mmnommu/slab.c. I think is posible that i have to change
others parameters to adapt the cache to RAM memory.

Can someone help me?

	Ivan

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