9e2b3e834c
Commit b24413180f5600 ("License cleanup: add SPDX GPL-2.0 license
identifier to files with no license") was meant to do a tree-wide
cleanup for files without any license information by adding a SPDX
GPL-2.0 line to them.
Unfortunately this was applied even to several Xen-related headers
which have been originally under the MIT license, but obviously have
been copied to the Linux tree from the Xen project without keeping the
license boiler plate as required.
Correct that by changing the license of those files back to "MIT".
Some files still contain the MIT license text. Replace that by the
related SPDX line.
Signed-off-by: Juergen Gross <jgross@suse.com>
Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
Link: https://lore.kernel.org/r/20211015143312.29900-1-jgross@suse.com
Signed-off-by: Boris Ostrovsky <boris.ostrovsky@oracle.com>
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/* SPDX-License-Identifier: MIT */
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#ifndef __XEN_PUBLIC_HVM_HVM_OP_H__
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#define __XEN_PUBLIC_HVM_HVM_OP_H__
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#include <xen/interface/xen.h>
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/* Get/set subcommands: the second argument of the hypercall is a
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* pointer to a xen_hvm_param struct. */
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#define HVMOP_set_param 0
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#define HVMOP_get_param 1
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struct xen_hvm_param {
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domid_t domid; /* IN */
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uint32_t index; /* IN */
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uint64_t value; /* IN/OUT */
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};
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DEFINE_GUEST_HANDLE_STRUCT(xen_hvm_param);
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/* Hint from PV drivers for pagetable destruction. */
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#define HVMOP_pagetable_dying 9
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struct xen_hvm_pagetable_dying {
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/* Domain with a pagetable about to be destroyed. */
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domid_t domid;
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/* guest physical address of the toplevel pagetable dying */
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aligned_u64 gpa;
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};
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typedef struct xen_hvm_pagetable_dying xen_hvm_pagetable_dying_t;
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DEFINE_GUEST_HANDLE_STRUCT(xen_hvm_pagetable_dying_t);
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enum hvmmem_type_t {
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HVMMEM_ram_rw, /* Normal read/write guest RAM */
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HVMMEM_ram_ro, /* Read-only; writes are discarded */
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HVMMEM_mmio_dm, /* Reads and write go to the device model */
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};
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#define HVMOP_get_mem_type 15
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/* Return hvmmem_type_t for the specified pfn. */
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struct xen_hvm_get_mem_type {
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/* Domain to be queried. */
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domid_t domid;
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/* OUT variable. */
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uint16_t mem_type;
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uint16_t pad[2]; /* align next field on 8-byte boundary */
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/* IN variable. */
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uint64_t pfn;
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};
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DEFINE_GUEST_HANDLE_STRUCT(xen_hvm_get_mem_type);
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#endif /* __XEN_PUBLIC_HVM_HVM_OP_H__ */
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