homecache.h File Reference

#include <asm/page.h>
#include <linux/cpumask.h>

Go to the source code of this file.

Macros
#define	PAGE_HOME_UNCACHED   -1
#define	PAGE_HOME_IMMUTABLE   -2
#define	PAGE_HOME_INCOHERENT   -3
#define	PAGE_HOME_UNKNOWN   -5
#define	PAGE_HOME_HERE   -6
#define	homecache_alloc_page(gfp_mask, home)   homecache_alloc_pages(gfp_mask, 0, home)
#define	__homecache_free_page(page)   __homecache_free_pages((page), 0)
#define	homecache_free_page(page)   homecache_free_pages((page), 0)
#define	homecache_migrate_kthread()   do {} while (0)
#define	homecache_kpte_lock()   0
#define	homecache_kpte_unlock(flags)   do {} while (0)

Functions
void	flush_remote (unsigned long cache_pfn, unsigned long cache_length, const struct cpumask *cache_cpumask, HV_VirtAddr tlb_va, unsigned long tlb_length, unsigned long tlb_pgsize, const struct cpumask *tlb_cpumask, HV_Remote_ASID *asids, int asidcount)
pte_t	pte_set_home (pte_t pte, int home)
void	homecache_evict (const struct cpumask *mask)
void	homecache_change_page_home (struct page *, int order, int home)
void	homecache_finv_page (struct page *)
void	homecache_finv_map_page (struct page *, int home)
struct page *	homecache_alloc_pages (gfp_t gfp_mask, unsigned int order, int home)
struct page *	homecache_alloc_pages_node (int nid, gfp_t gfp_mask, unsigned int order, int home)
void	__homecache_free_pages (struct page *, unsigned int order)
void	homecache_free_pages (unsigned long addr, unsigned int order)
int	page_home (struct page *)

Macro Definition Documentation

#define __homecache_free_page

(

page

)

__homecache_free_pages((page), 0)

Definition at line 116 of file homecache.h.

#define homecache_alloc_page	(		gfp_mask,
			home
	)		homecache_alloc_pages(gfp_mask, 0, home)

Definition at line 105 of file homecache.h.

#define homecache_free_page

(

page

)

homecache_free_pages((page), 0)

Definition at line 117 of file homecache.h.

#define homecache_kpte_lock

(

)

0

Definition at line 128 of file homecache.h.

#define homecache_kpte_unlock

(

flags

)

do {} while (0)

Definition at line 129 of file homecache.h.

#define homecache_migrate_kthread

(

)

do {} while (0)

Definition at line 126 of file homecache.h.

#define PAGE_HOME_HERE   -6

Definition at line 56 of file homecache.h.

#define PAGE_HOME_IMMUTABLE   -2

Definition at line 39 of file homecache.h.

#define PAGE_HOME_INCOHERENT   -3

Definition at line 45 of file homecache.h.

#define PAGE_HOME_UNCACHED   -1

Definition at line 32 of file homecache.h.

#define PAGE_HOME_UNKNOWN   -5

Definition at line 53 of file homecache.h.

Function Documentation

void __homecache_free_pages	(	struct page *	,
		unsigned int	order
	)

Definition at line 435 of file homecache.c.

void flush_remote	(	unsigned long	cache_pfn,
		unsigned long	cache_length,
		const struct cpumask *	cache_cpumask,
		HV_VirtAddr	tlb_va,
		unsigned long	tlb_length,
		unsigned long	tlb_pgsize,
		const struct cpumask *	tlb_cpumask,
		HV_Remote_ASID *	asids,
		int	asidcount
	)

Definition at line 116 of file homecache.c.

struct page* homecache_alloc_pages ( gfp_t  gfp_mask, unsigned int  order, int  home  )

read

Definition at line 412 of file homecache.c.

struct page* homecache_alloc_pages_node ( int  nid, gfp_t  gfp_mask, unsigned int  order, int  home  )

read

Definition at line 424 of file homecache.c.

void homecache_change_page_home	(	struct page *	,
		int	order,
		int	home
	)

Definition at line 391 of file homecache.c.

void homecache_evict

(

const struct cpumask *

mask

)

Definition at line 249 of file homecache.c.

void homecache_finv_map_page	(	struct page *	,
		int	home
	)

Definition at line 185 of file homecache.c.

void homecache_finv_page

(

struct page *

)

Definition at line 244 of file homecache.c.

void homecache_free_pages	(	unsigned long	addr,
		unsigned int	order
	)

Definition at line 449 of file homecache.c.

int page_home

(

struct page *

)

Definition at line 380 of file homecache.c.

pte_t pte_set_home	(	pte_t	pte,
		int	home
	)

Definition at line 275 of file homecache.c.