[PATCH 0/1] tee: Add tee_shm_register_fd

From: Olivier Masse
Date: Thu Aug 11 2022 - 09:56:52 EST


Add a new ioctl called TEE_IOC_SHM_REGISTER_FD to register a
shared memory from a dmabuf file descriptor.

Etienne Carriere (1):
tee: new ioctl to a register tee_shm from a dmabuf file descriptor

drivers/tee/tee_core.c | 38 +++++++++++++++
drivers/tee/tee_shm.c | 99 +++++++++++++++++++++++++++++++++++++++-
include/linux/tee_drv.h | 11 +++++
include/uapi/linux/tee.h | 29 ++++++++++++
4 files changed, 175 insertions(+), 2 deletions(-)

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2.25.0