mem=options changed in 2.6.x?
From: Casey Allen Shobe
Date: Wed Mar 31 2004 - 16:25:00 EST
I have a Compaq Proliant 5000 with 320Mb RAM.
If I boot up either linux 2.4.22 or 2.6.4, it only identifies 12Mb of memory.
With 2.4.22, the kernel parameters "mem=exactmap mem=640k@0M mem=319M@1M"
worked to make the kernel identify all of the memory.
I have tried the same with linux 2.6.4, but with the above flags the
kernel will not boot. With "mem=320M", the system boots, but it still
thinks it has only 12Mb RAM.
Something I'm missing or did this change between releases?
Thanks in advance,
Casey Allen Shobe
Open Source Software Solutions
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/