Ouch.
I would convert the warning printk() to a BUG(), since such an address
error
indicates deep trouble anyway...
And add a "likely()" indication around the range check.
Looks great otherwise!
On Tue, 2006-04-25 at 20:26 +0400, Vitaly Bordug wrote:
> Current address translation methods can
Current address translation methods can produce wrong results, because
virt_to_bus and vice versa may not produce correct offsets on dma-allocated
memory. The right way is, while tracking both phys and virt address of the
window that has been allocated for boffer descriptors, and use those
numbers
