tsb.c File Reference

#include <linux/kernel.h>
#include <linux/preempt.h>
#include <linux/slab.h>
#include <asm/page.h>
#include <asm/tlbflush.h>
#include <asm/tlb.h>
#include <asm/mmu_context.h>
#include <asm/pgtable.h>
#include <asm/tsb.h>
#include <asm/oplib.h>

Go to the source code of this file.

Macros
#define	HV_PGSZ_IDX_BASE   HV_PGSZ_IDX_8K
#define	HV_PGSZ_MASK_BASE   HV_PGSZ_MASK_8K

Functions
void	flush_tsb_kernel_range (unsigned long start, unsigned long end)
void	flush_tsb_user (struct tlb_batch *tb)
void __init	pgtable_cache_init (void)
void	tsb_grow (struct mm_struct *mm, unsigned long tsb_index, unsigned long rss)
int	init_new_context (struct task_struct *tsk, struct mm_struct *mm)
void	destroy_context (struct mm_struct *mm)

Variables
struct tsb	swapper_tsb [KERNEL_TSB_NENTRIES]
struct kmem_cache *pgtable_cache	__read_mostly
int	sysctl_tsb_ratio = -2

Macro Definition Documentation

#define HV_PGSZ_IDX_BASE   HV_PGSZ_IDX_8K

Definition at line 93 of file tsb.c.

#define HV_PGSZ_MASK_BASE   HV_PGSZ_MASK_8K

Definition at line 94 of file tsb.c.

Function Documentation

void destroy_context ( struct mm_struct *  mm )

inline

Definition at line 485 of file tsb.c.

void flush_tsb_kernel_range	(	unsigned long	start,
		unsigned long	end
	)

Definition at line 35 of file tsb.c.

void flush_tsb_user

(

struct tlb_batch *

tb

)

Definition at line 68 of file tsb.c.

int init_new_context	(	struct task_struct *	tsk,
		struct mm_struct *	mm
	)

Definition at line 428 of file tsb.c.

void __init pgtable_cache_init

(

void

)

Definition at line 236 of file tsb.c.

void tsb_grow	(	struct mm_struct *	mm,
		unsigned long	tsb_index,
		unsigned long	rss
	)

Definition at line 291 of file tsb.c.

Variable Documentation

struct kmem_cache* tsb_caches [8] __read_mostly

Definition at line 221 of file tsb.c.

struct tsb swapper_tsb[KERNEL_TSB_NENTRIES]

int sysctl_tsb_ratio = -2

Definition at line 263 of file tsb.c.