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yaml
---
r: 48473
b: refs/heads/master
c: 1a1eecd
h: refs/heads/master
i:
  48471: 0dd035d
v: v3
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Andi Kleen authored and Andi Kleen committed Feb 13, 2007
1 parent cf50f22 commit 81b4b3c
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Showing 3 changed files with 119 additions and 119 deletions.
2 changes: 1 addition & 1 deletion [refs]
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Original file line number Diff line number Diff line change
@@ -1,2 +1,2 @@
---
refs/heads/master: 9f6026b8c308365d955faaf31dd0f457266d11f8
refs/heads/master: 1a1eecd1c272f704f135a7d8060ec3da1c201b4c
102 changes: 51 additions & 51 deletions trunk/arch/i386/kernel/paravirt.c
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Original file line number Diff line number Diff line change
Expand Up @@ -92,7 +92,7 @@ static unsigned native_patch(u8 type, u16 clobbers, void *insns, unsigned len)
return insn_len;
}

static fastcall unsigned long native_get_debugreg(int regno)
static unsigned long native_get_debugreg(int regno)
{
unsigned long val = 0; /* Damn you, gcc! */

Expand All @@ -115,7 +115,7 @@ static fastcall unsigned long native_get_debugreg(int regno)
return val;
}

static fastcall void native_set_debugreg(int regno, unsigned long value)
static void native_set_debugreg(int regno, unsigned long value)
{
switch (regno) {
case 0:
Expand Down Expand Up @@ -146,55 +146,55 @@ void init_IRQ(void)
paravirt_ops.init_IRQ();
}

static fastcall void native_clts(void)
static void native_clts(void)
{
asm volatile ("clts");
}

static fastcall unsigned long native_read_cr0(void)
static unsigned long native_read_cr0(void)
{
unsigned long val;
asm volatile("movl %%cr0,%0\n\t" :"=r" (val));
return val;
}

static fastcall void native_write_cr0(unsigned long val)
static void native_write_cr0(unsigned long val)
{
asm volatile("movl %0,%%cr0": :"r" (val));
}

static fastcall unsigned long native_read_cr2(void)
static unsigned long native_read_cr2(void)
{
unsigned long val;
asm volatile("movl %%cr2,%0\n\t" :"=r" (val));
return val;
}

static fastcall void native_write_cr2(unsigned long val)
static void native_write_cr2(unsigned long val)
{
asm volatile("movl %0,%%cr2": :"r" (val));
}

static fastcall unsigned long native_read_cr3(void)
static unsigned long native_read_cr3(void)
{
unsigned long val;
asm volatile("movl %%cr3,%0\n\t" :"=r" (val));
return val;
}

static fastcall void native_write_cr3(unsigned long val)
static void native_write_cr3(unsigned long val)
{
asm volatile("movl %0,%%cr3": :"r" (val));
}

static fastcall unsigned long native_read_cr4(void)
static unsigned long native_read_cr4(void)
{
unsigned long val;
asm volatile("movl %%cr4,%0\n\t" :"=r" (val));
return val;
}

static fastcall unsigned long native_read_cr4_safe(void)
static unsigned long native_read_cr4_safe(void)
{
unsigned long val;
/* This could fault if %cr4 does not exist */
Expand All @@ -207,51 +207,51 @@ static fastcall unsigned long native_read_cr4_safe(void)
return val;
}

static fastcall void native_write_cr4(unsigned long val)
static void native_write_cr4(unsigned long val)
{
asm volatile("movl %0,%%cr4": :"r" (val));
}

static fastcall unsigned long native_save_fl(void)
static unsigned long native_save_fl(void)
{
unsigned long f;
asm volatile("pushfl ; popl %0":"=g" (f): /* no input */);
return f;
}

static fastcall void native_restore_fl(unsigned long f)
static void native_restore_fl(unsigned long f)
{
asm volatile("pushl %0 ; popfl": /* no output */
:"g" (f)
:"memory", "cc");
}

static fastcall void native_irq_disable(void)
static void native_irq_disable(void)
{
asm volatile("cli": : :"memory");
}

static fastcall void native_irq_enable(void)
static void native_irq_enable(void)
{
asm volatile("sti": : :"memory");
}

static fastcall void native_safe_halt(void)
static void native_safe_halt(void)
{
asm volatile("sti; hlt": : :"memory");
}

static fastcall void native_halt(void)
static void native_halt(void)
{
asm volatile("hlt": : :"memory");
}

static fastcall void native_wbinvd(void)
static void native_wbinvd(void)
{
asm volatile("wbinvd": : :"memory");
}

static fastcall unsigned long long native_read_msr(unsigned int msr, int *err)
static unsigned long long native_read_msr(unsigned int msr, int *err)
{
unsigned long long val;

Expand All @@ -270,7 +270,7 @@ static fastcall unsigned long long native_read_msr(unsigned int msr, int *err)
return val;
}

static fastcall int native_write_msr(unsigned int msr, unsigned long long val)
static int native_write_msr(unsigned int msr, unsigned long long val)
{
int err;
asm volatile("2: wrmsr ; xorl %0,%0\n"
Expand All @@ -288,53 +288,53 @@ static fastcall int native_write_msr(unsigned int msr, unsigned long long val)
return err;
}

static fastcall unsigned long long native_read_tsc(void)
static unsigned long long native_read_tsc(void)
{
unsigned long long val;
asm volatile("rdtsc" : "=A" (val));
return val;
}

static fastcall unsigned long long native_read_pmc(void)
static unsigned long long native_read_pmc(void)
{
unsigned long long val;
asm volatile("rdpmc" : "=A" (val));
return val;
}

static fastcall void native_load_tr_desc(void)
static void native_load_tr_desc(void)
{
asm volatile("ltr %w0"::"q" (GDT_ENTRY_TSS*8));
}

static fastcall void native_load_gdt(const struct Xgt_desc_struct *dtr)
static void native_load_gdt(const struct Xgt_desc_struct *dtr)
{
asm volatile("lgdt %0"::"m" (*dtr));
}

static fastcall void native_load_idt(const struct Xgt_desc_struct *dtr)
static void native_load_idt(const struct Xgt_desc_struct *dtr)
{
asm volatile("lidt %0"::"m" (*dtr));
}

static fastcall void native_store_gdt(struct Xgt_desc_struct *dtr)
static void native_store_gdt(struct Xgt_desc_struct *dtr)
{
asm ("sgdt %0":"=m" (*dtr));
}

static fastcall void native_store_idt(struct Xgt_desc_struct *dtr)
static void native_store_idt(struct Xgt_desc_struct *dtr)
{
asm ("sidt %0":"=m" (*dtr));
}

static fastcall unsigned long native_store_tr(void)
static unsigned long native_store_tr(void)
{
unsigned long tr;
asm ("str %0":"=r" (tr));
return tr;
}

static fastcall void native_load_tls(struct thread_struct *t, unsigned int cpu)
static void native_load_tls(struct thread_struct *t, unsigned int cpu)
{
#define C(i) get_cpu_gdt_table(cpu)[GDT_ENTRY_TLS_MIN + i] = t->tls_array[i]
C(0); C(1); C(2);
Expand All @@ -348,22 +348,22 @@ static inline void native_write_dt_entry(void *dt, int entry, u32 entry_low, u32
lp[1] = entry_high;
}

static fastcall void native_write_ldt_entry(void *dt, int entrynum, u32 low, u32 high)
static void native_write_ldt_entry(void *dt, int entrynum, u32 low, u32 high)
{
native_write_dt_entry(dt, entrynum, low, high);
}

static fastcall void native_write_gdt_entry(void *dt, int entrynum, u32 low, u32 high)
static void native_write_gdt_entry(void *dt, int entrynum, u32 low, u32 high)
{
native_write_dt_entry(dt, entrynum, low, high);
}

static fastcall void native_write_idt_entry(void *dt, int entrynum, u32 low, u32 high)
static void native_write_idt_entry(void *dt, int entrynum, u32 low, u32 high)
{
native_write_dt_entry(dt, entrynum, low, high);
}

static fastcall void native_load_esp0(struct tss_struct *tss,
static void native_load_esp0(struct tss_struct *tss,
struct thread_struct *thread)
{
tss->esp0 = thread->esp0;
Expand All @@ -375,12 +375,12 @@ static fastcall void native_load_esp0(struct tss_struct *tss,
}
}

static fastcall void native_io_delay(void)
static void native_io_delay(void)
{
asm volatile("outb %al,$0x80");
}

static fastcall void native_flush_tlb(void)
static void native_flush_tlb(void)
{
__native_flush_tlb();
}
Expand All @@ -389,49 +389,49 @@ static fastcall void native_flush_tlb(void)
* Global pages have to be flushed a bit differently. Not a real
* performance problem because this does not happen often.
*/
static fastcall void native_flush_tlb_global(void)
static void native_flush_tlb_global(void)
{
__native_flush_tlb_global();
}

static fastcall void native_flush_tlb_single(u32 addr)
static void native_flush_tlb_single(u32 addr)
{
__native_flush_tlb_single(addr);
}

#ifndef CONFIG_X86_PAE
static fastcall void native_set_pte(pte_t *ptep, pte_t pteval)
static void native_set_pte(pte_t *ptep, pte_t pteval)
{
*ptep = pteval;
}

static fastcall void native_set_pte_at(struct mm_struct *mm, u32 addr, pte_t *ptep, pte_t pteval)
static void native_set_pte_at(struct mm_struct *mm, u32 addr, pte_t *ptep, pte_t pteval)
{
*ptep = pteval;
}

static fastcall void native_set_pmd(pmd_t *pmdp, pmd_t pmdval)
static void native_set_pmd(pmd_t *pmdp, pmd_t pmdval)
{
*pmdp = pmdval;
}

#else /* CONFIG_X86_PAE */

static fastcall void native_set_pte(pte_t *ptep, pte_t pte)
static void native_set_pte(pte_t *ptep, pte_t pte)
{
ptep->pte_high = pte.pte_high;
smp_wmb();
ptep->pte_low = pte.pte_low;
}

static fastcall void native_set_pte_at(struct mm_struct *mm, u32 addr, pte_t *ptep, pte_t pte)
static void native_set_pte_at(struct mm_struct *mm, u32 addr, pte_t *ptep, pte_t pte)
{
ptep->pte_high = pte.pte_high;
smp_wmb();
ptep->pte_low = pte.pte_low;
}

static fastcall void native_set_pte_present(struct mm_struct *mm, unsigned long addr, pte_t *ptep, pte_t pte)
static void native_set_pte_present(struct mm_struct *mm, unsigned long addr, pte_t *ptep, pte_t pte)
{
ptep->pte_low = 0;
smp_wmb();
Expand All @@ -440,29 +440,29 @@ static fastcall void native_set_pte_present(struct mm_struct *mm, unsigned long
ptep->pte_low = pte.pte_low;
}

static fastcall void native_set_pte_atomic(pte_t *ptep, pte_t pteval)
static void native_set_pte_atomic(pte_t *ptep, pte_t pteval)
{
set_64bit((unsigned long long *)ptep,pte_val(pteval));
}

static fastcall void native_set_pmd(pmd_t *pmdp, pmd_t pmdval)
static void native_set_pmd(pmd_t *pmdp, pmd_t pmdval)
{
set_64bit((unsigned long long *)pmdp,pmd_val(pmdval));
}

static fastcall void native_set_pud(pud_t *pudp, pud_t pudval)
static void native_set_pud(pud_t *pudp, pud_t pudval)
{
*pudp = pudval;
}

static fastcall void native_pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
static void native_pte_clear(struct mm_struct *mm, unsigned long addr, pte_t *ptep)
{
ptep->pte_low = 0;
smp_wmb();
ptep->pte_high = 0;
}

static fastcall void native_pmd_clear(pmd_t *pmd)
static void native_pmd_clear(pmd_t *pmd)
{
u32 *tmp = (u32 *)pmd;
*tmp = 0;
Expand All @@ -472,8 +472,8 @@ static fastcall void native_pmd_clear(pmd_t *pmd)
#endif /* CONFIG_X86_PAE */

/* These are in entry.S */
extern fastcall void native_iret(void);
extern fastcall void native_irq_enable_sysexit(void);
extern void native_iret(void);
extern void native_irq_enable_sysexit(void);

static int __init print_banner(void)
{
Expand Down
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