Revert "iwlwifi: pcie: New RBD allocation model"

This reverts commit 5f17570354f91275b0a37a4da33d29a2ab57d32e.

This patch introduced a high latency in buffer allocation
under extreme load. This latency caused a firmwre crash.
The same scenario works fine with this patch reverted.

Signed-off-by: Emmanuel Grumbach <emmanuel.grumbach@intel.com>
3 files changed