[PATCH v2 0/2] OP-TEE kernel private shared memory optimizations

Hi,

This patch set optimizes OP-TEE driver private shared memory allocated as dynamic shared memory (not from the static shared memory pool). The first patch handles kernel private RPC allocatations larger than one page and the second changes from alloc_pages_exact() instead of alloc_pages() for more efficient memory usage.

v1->v2: * Split into two patches as requested

Jens Wiklander (2): optee: add page list to kernel private shared memory optee: allocate shared memory with alloc_pages_exact()

drivers/tee/optee/core.c | 59 +++++++++++++++++++++++++------------ drivers/tee/optee/smc_abi.c | 45 +++++++++++++--------------- 2 files changed, 61 insertions(+), 43 deletions(-)

base-commit: 05d3ef8bba77c1b5f98d941d8b2d4aeab8118ef1