forked from rubenslte/android_kernel_samsung_msm8226
Add trace events to kmem.h and set up trace points in iommu pagetable to keep track of what size pages we are allocate. Change-Id: I6b80e0c652046a513808c8e3ae7dbce6510ba20d Signed-off-by: Adrian Alexei <aalexei@codeaurora.org>