Lines Matching full:shared

145  * tee_shm_alloc_user_buf() - Allocate shared memory for user space
146  * @ctx:	Context that allocates the shared memory
147  * @size:	Requested size of shared memory
149  * Memory allocated as user space shared memory is automatically freed when
190  * tee_shm_alloc_kernel_buf() - Allocate shared memory for kernel buffer
191  * @ctx:	Context that allocates the shared memory
192  * @size:	Requested size of shared memory
210  * tee_shm_alloc_priv_buf() - Allocate shared memory for a privately shared
212  * @ctx:	Context that allocates the shared memory
213  * @size:	Requested size of shared memory
215  * This function returns similar shared memory as
314  * tee_shm_register_user_buf() - Register a userspace shared memory buffer
315  * @ctx:	Context that registers the shared memory
316  * @addr:	The userspace address of the shared buffer
317  * @length:	Length of the shared buffer
359  * tee_shm_register_kernel_buf() - Register kernel memory to be shared with
361  * @ctx:	Context that registers the shared memory
388 	/* Refuse sharing shared memory provided by application */  in tee_shm_fop_mmap()
408  * @shm:	Shared memory handle
409  * @returns user space file descriptor to shared memory
427  * tee_shm_free() - Free shared memory
428  * @shm:	Handle to shared memory to free
437  * tee_shm_get_va() - Get virtual address of a shared memory plus an offset
438  * @shm:	Shared memory handle
439  * @offs:	Offset from start of this shared memory
440  * @returns virtual address of the shared memory + offs if offs is within
441  *	the bounds of this shared memory, else an ERR_PTR
454  * tee_shm_get_pa() - Get physical address of a shared memory plus an offset
455  * @shm:	Shared memory handle
456  * @offs:	Offset from start of this shared memory
458  * @returns 0 if offs is within the bounds of this shared memory, else an
472  * tee_shm_get_from_id() - Find shared memory object and increase reference
474  * @ctx:	Context owning the shared memory
475  * @id:		Id of shared memory object
504  * tee_shm_put() - Decrease reference count on a shared memory handle
505  * @shm:	Shared memory handle