On Tue, Nov 14, 2023 at 10:52 AM Jens Wiklander jens.wiklander@linaro.org wrote:
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
v2->v3:
- Simplified optee_pool_op_alloc_helper() by always doing the same thing
Thanks, Jens
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 | 44 +++++++++++++++++++----------------- drivers/tee/optee/smc_abi.c | 45 +++++++++++++++++-------------------- 2 files changed, 44 insertions(+), 45 deletions(-)
base-commit: 05d3ef8bba77c1b5f98d941d8b2d4aeab8118ef1
2.34.1
I'm picking up this.
Thanks, Jens