Lines Matching +full:zero +full:- +full:initialised

1 /* SPDX-License-Identifier: GPL-2.0 */
17  * -ve errcode on failure, or the # extents successfully allocated or freed.
43      * I/O devices often have a 32-bit limitation even in 64-bit systems). If
44      * zero then the user has no addressing restriction.
59  * An atomic exchange of memory pages. If return code is zero then
60  * @out.extent_list provides GMFNs of the newly-allocated memory.
61  * Returns zero on complete success, otherwise a negative error code.
93      *     command will be non-zero.
94      *  5. THIS FIELD MUST BE INITIALISED TO ZERO BY THE CALLER!
109  * specified domain (may be DOMID_SELF). Returns -ve errcode on failure.
132      * the machphys table will be represented by an MFN base of zero.
218  * Returns the pseudo-physical memory map as it was when the domain
268     /* IN - The domain whose resource is to be mapped */
270     /* IN - the type of resource */
277      * IN - a type-specific resource identifier, which must be zero
280      * type == XENMEM_resource_ioreq_server -> id == ioreq server id
281      * type == XENMEM_resource_grant_table -> id defined below
288     /* IN/OUT - As an IN parameter number of frames of the resource
295      * OUT - Must be zero on entry. On return this may contain a bitwise
305      * IN - the index of the initial frame to be mapped. This parameter
314      * IN/OUT - If the tools domain is PV then, upon return, frame_list
319      *          If -EIO is returned then the frame_list has only been