Hi Guys, We've got a DM365 board which has 256M of SDRAM.
I can mmap and read write to the upper 128M whilst the kernel command line has a mem=60M command line parameter, but when I set my CMEM module to have a phys_start address of greater than 0x88000000 (BASE+128M) I get kernel page faults - and even the kernel locking up entirely.
We're running the DM365 on the Montavista 2.6.18 at the moment - but is anyone aware of anything in the kernel that would specifically prevent successful ioremap_cached calls within cmem from succeeding above the first 128M of SDRAM?
-- Regards Kieran Bingham _______________________________________________ Davinci-linux-open-source mailing list [email protected] http://linux.davincidsp.com/mailman/listinfo/davinci-linux-open-source
