[PATCH 0/1] tee: Add tee_shm_register_fd

Olivier Masse olivier.masse at nxp.com
Thu Aug 11 13:56:36 UTC 2022


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(-)

-- 
2.25.0



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