bus_dmamem_alloc failed to align memory properly

[Hans Petter Selasky]

Hi,

Someone reported to me that the following happens when allocating a 64K block 
aligned to 64K:

freebsd/sys/x86/x86/busdma_machdep.c:		printf("bus_dmamem_alloc failed 
to align memory properly.\n");

Any clues how to debug?

--HPS