msm: ipa: Allocate pages in a wq context

To ensure that no packets are allocated in the soft irq
or non-preemptible context, a workqueue will allocate
pages into a new repl cache.

Change-Id: I83c3d95892fa6675487fd47e753d7a56533d2776
Acked-by: Priyadarshini Rajagopal <prajagop@qti.qualcomm.com>
Signed-off-by: Bojun Pan <bojunp@codeaurora.org>
2 files changed