[Gems-users] Ruby for x86 machine

[Sitos Lin <sitos.lin@xxxxxxxxx>]

Hello:
  I have modified several files in Ruby to capture the memory access
from device (DMA operations). It works well with Sparc machine. I can
see the memory requests both from processor and device. However, when
I load Ruby module to a x86 machine, there are only requests from
processor without the requests from device. Do x86 machine need
additional modifications? Thanks.
Best regards,
  Sitos