systemagent-r6: improve boot time on sandy bridge

The code tests a register 5000 times that I doubt exists
on sandy bridge. reduce to 50.

Change-Id: I86d0e35e3a8cd61b3f7c531cd4e3dd8cc5b28f57
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
1 file changed
tree: 72bb0e7d5f202b329c8df883ed03925000954a82
  1. cpu/
  2. mainboard/
  3. northbridge/
  4. southbridge/