FM / xen

/usr/src/linux-headers-5.15.0-181/include/xen/

/usr/src/linux-headers-5.15.0-181/include/xen

Name	Size	Mode	Actions
arm/	-	0755	rm
interface/	-	0755	rm
acpi.h	2577	0644	edit dl rm
balloon.h	1048	0644	edit dl rm
events.h	4835	0644	edit dl rm
features.h	502	0644	edit dl rm
grant_table.h	11607	0644	edit dl rm
hvc-console.h	518	0644	edit dl rm
hvm.h	1360	0644	edit dl rm
mem-reservation.h	1523	0644	edit dl rm
page.h	1316	0644	edit dl rm
platform_pci.h	2094	0644	edit dl rm
swiotlb-xen.h	553	0644	edit dl rm
xen-front-pgdir-shbuf.h	2370	0644	edit dl rm
xen-ops.h	6747	0644	edit dl rm
xen.h	1926	0644	edit dl rm
xenbus.h	8826	0644	edit dl rm
xenbus_dev.h	1846	0644	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-181/include/xen/mem-reservation.h (1523B)

/* SPDX-License-Identifier: GPL-2.0 */

/*
 * Xen memory reservation utilities.
 *
 * Copyright (c) 2003, B Dragovic
 * Copyright (c) 2003-2004, M Williamson, K Fraser
 * Copyright (c) 2005 Dan M. Smith, IBM Corporation
 * Copyright (c) 2010 Daniel Kiper
 * Copyright (c) 2018 Oleksandr Andrushchenko, EPAM Systems Inc.
 */

#ifndef _XENMEM_RESERVATION_H
#define _XENMEM_RESERVATION_H

#include <linux/highmem.h>

#include <xen/page.h>

extern bool xen_scrub_pages;

static inline void xenmem_reservation_scrub_page(struct page *page)
{
	if (xen_scrub_pages)
		clear_highpage(page);
}

#ifdef CONFIG_XEN_HAVE_PVMMU
void __xenmem_reservation_va_mapping_update(unsigned long count,
					    struct page **pages,
					    xen_pfn_t *frames);

void __xenmem_reservation_va_mapping_reset(unsigned long count,
					   struct page **pages);
#endif

static inline void xenmem_reservation_va_mapping_update(unsigned long count,
							struct page **pages,
							xen_pfn_t *frames)
{
#ifdef CONFIG_XEN_HAVE_PVMMU
	if (!xen_feature(XENFEAT_auto_translated_physmap))
		__xenmem_reservation_va_mapping_update(count, pages, frames);
#endif
}

static inline void xenmem_reservation_va_mapping_reset(unsigned long count,
						       struct page **pages)
{
#ifdef CONFIG_XEN_HAVE_PVMMU
	if (!xen_feature(XENFEAT_auto_translated_physmap))
		__xenmem_reservation_va_mapping_reset(count, pages);
#endif
}

int xenmem_reservation_increase(int count, xen_pfn_t *frames);

int xenmem_reservation_decrease(int count, xen_pfn_t *frames);

#endif

/* SPDX-License-Identifier: GPL-2.0 */ /* * Xen memory reservation utilities. * * Copyright (c) 2003, B Dragovic * Copyright (c) 2003-2004, M Williamson, K Fraser * Copyright (c) 2005 Dan M. Smith, IBM Corporation * Copyright (c) 2010 Daniel Kiper * Copyright (c) 2018 Oleksandr Andrushchenko, EPAM Systems Inc. */ #ifndef _XENMEM_RESERVATION_H #define _XENMEM_RESERVATION_H #include #include extern bool xen_scrub_pages; static inline void xenmem_reservation_scrub_page(struct page *page) { if (xen_scrub_pages) clear_highpage(page); } #ifdef CONFIG_XEN_HAVE_PVMMU void __xenmem_reservation_va_mapping_update(unsigned long count, struct page **pages, xen_pfn_t *frames); void __xenmem_reservation_va_mapping_reset(unsigned long count, struct page **pages); #endif static inline void xenmem_reservation_va_mapping_update(unsigned long count, struct page **pages, xen_pfn_t *frames) { #ifdef CONFIG_XEN_HAVE_PVMMU if (!xen_feature(XENFEAT_auto_translated_physmap)) __xenmem_reservation_va_mapping_update(count, pages, frames); #endif } static inline void xenmem_reservation_va_mapping_reset(unsigned long count, struct page **pages) { #ifdef CONFIG_XEN_HAVE_PVMMU if (!xen_feature(XENFEAT_auto_translated_physmap)) __xenmem_reservation_va_mapping_reset(count, pages); #endif } int xenmem_reservation_increase(int count, xen_pfn_t *frames); int xenmem_reservation_decrease(int count, xen_pfn_t *frames); #endif