linux 2.6 pcmcia power issues
rmk+pcmcia at arm.linux.org.uk
Sun Feb 27 11:38:18 EST 2005
On Sun, Feb 27, 2005 at 11:01:48AM -0500, Madhav Diwan wrote:
> I agree that it looks like a resource problem.
How much memory do you really have in the machine? 0x1e000000 is an
odd top of memory value - that's 480MB. I suspect you actually have
512MB, in which case you want to do:
to force resource allocations to be above the RAM.
> interestingly if i compile only the 16 bit potion of pcmcia and dont
> compile yenta or cardbius .. it gives no errors.. so whats the deal
> here? It looks like 32 bit cardmus memmory managemnet needs to be
If the above works, the cardbus resource management is working just fine.
What isn't working is that the kernel doesn't have a complete picture
about what areas of system memory are actually allocated and in use for
Linux kernel 2.6 ARM Linux - http://www.arm.linux.org.uk/
maintainer of: 2.6 PCMCIA - http://pcmcia.arm.linux.org.uk/
2.6 Serial core
More information about the linux-pcmcia