Messages in this thread | | | Date | Fri, 23 Sep 2005 09:49:43 +0200 | From | Franck <> | Subject | How to add a new ram region ? |
| |
Hi,
I'm working on port of linux 2.6.13. The target is a custom board based on a MIPS cpu. There are several RAMs on this board whose address are not contiguous and don't start to 0 . I currently succeed to make linux detect one of these RAM (the biggest one) but I'd like to make linux able to use the others...I'd like to use the other in a particular way: I would like to be able to allocate memory only on a single RAM when needed in kernel space, and in userspace I would be able to export a RAM disk that uses memory on a single RAM.
Could someone tell me how to do that or give me some pointers ?
Thanks -- Franck - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |