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- pmap_kenter_temporary() is unused by machine-independent code. Therefore,

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move its declaration to the machine-dependent header file on those
   machines that use it.  In principle, only i386 should have it.
   Alpha and AMD64 should use their direct virtual-to-physical mapping.
 - Remove pmap_kenter_temporary() from ia64.  It is unused.  Approved
   by: marcel@
This commit is contained in:
Alan Cox 2004-04-10 22:41:46 +00:00
parent 87bd2f457b
commit b14d6acced
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=128097
5 changed files with 3 additions and 11 deletions
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1
sys/alpha/include/pmap.h
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@ -214,6 +214,7 @@ struct vmspace;
vm_offset_t pmap_steal_memory(vm_size_t);
void pmap_bootstrap(vm_offset_t, u_int);
void pmap_kenter(vm_offset_t va, vm_offset_t pa);
void *pmap_kenter_temporary(vm_offset_t pa, int i);
void pmap_kremove(vm_offset_t);
void pmap_setdevram(unsigned long long basea, vm_offset_t sizea);
int pmap_uses_prom_console(void);

1
sys/amd64/include/pmap.h
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@ -264,6 +264,7 @@ extern vm_offset_t virtual_end;
void pmap_bootstrap(vm_paddr_t *);
void pmap_kenter(vm_offset_t va, vm_paddr_t pa);
void *pmap_kenter_temporary(vm_offset_t pa, int i);
void pmap_kremove(vm_offset_t);
void *pmap_mapdev(vm_paddr_t, vm_size_t);
void pmap_unmapdev(vm_offset_t, vm_size_t);

1
sys/i386/include/pmap.h
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@ -330,6 +330,7 @@ extern vm_offset_t virtual_end;
void pmap_bootstrap(vm_paddr_t, vm_paddr_t);
void pmap_kenter(vm_offset_t va, vm_paddr_t pa);
void *pmap_kenter_temporary(vm_offset_t pa, int i);
void pmap_kremove(vm_offset_t);
void *pmap_mapdev(vm_paddr_t, vm_size_t);
void pmap_unmapdev(vm_offset_t, vm_size_t);

10
sys/ia64/ia64/pmap.c
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@ -1691,16 +1691,6 @@ pmap_enter_quick(pmap_t pmap, vm_offset_t va, vm_page_t m, vm_page_t mpte)
return (NULL);
}
/*
* Make temporary mapping for a physical address. This is called
* during dump.
*/
void *
pmap_kenter_temporary(vm_offset_t pa, int i)
{
return (void *) IA64_PHYS_TO_RR7(pa - (i * PAGE_SIZE));
}
/*
* pmap_object_init_pt preloads the ptes for a given object
* into the specified pmap. This eliminates the blast of soft

1
sys/vm/pmap.h
View File

@ -129,7 +129,6 @@ void pmap_zero_page_idle(vm_page_t);
int pmap_mincore(pmap_t pmap, vm_offset_t addr);
void pmap_activate(struct thread *td);
vm_offset_t pmap_addr_hint(vm_object_t obj, vm_offset_t addr, vm_size_t size);
void *pmap_kenter_temporary(vm_offset_t pa, int i);
void pmap_init2(void);
#define pmap_resident_count(pm) ((pm)->pm_stats.resident_count)