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Commit f00ea1e1 authored by Linus Torvalds's avatar Linus Torvalds
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Merge http://linuxusb.bkbits.net/linus-2.5 

into penguin.transmeta.com:/home/penguin/torvalds/repositories/kernel/linux
parents 6e2868e5 bea92fd5
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Showing with 2810 additions and 2124 deletions
arch/i386/kernel/apm.c
View file @ f00ea1e1
......@@ -1924,35 +1924,38 @@ static int __init apm_init(void)
* that extends up to the end of page zero (that we have reserved).
* This is for buggy BIOS's that refer to (real mode) segment 0x40
* even though they are called in protected mode.
*
* NOTE: on SMP we call into the APM BIOS only on CPU#0, so it's
* enough to modify CPU#0's GDT.
*/
set_base(gdt[APM_40 >> 3],
set_base(cpu_gdt_table[0][APM_40 >> 3],
__va((unsigned long)0x40 << 4));
_set_limit((char *)&gdt[APM_40 >> 3], 4095 - (0x40 << 4));
_set_limit((char *)&cpu_gdt_table[0][APM_40 >> 3], 4095 - (0x40 << 4));
apm_bios_entry.offset = apm_info.bios.offset;
apm_bios_entry.segment = APM_CS;
set_base(gdt[APM_CS >> 3],
set_base(cpu_gdt_table[0][APM_CS >> 3],
__va((unsigned long)apm_info.bios.cseg << 4));
set_base(gdt[APM_CS_16 >> 3],
set_base(cpu_gdt_table[0][APM_CS_16 >> 3],
__va((unsigned long)apm_info.bios.cseg_16 << 4));
set_base(gdt[APM_DS >> 3],
set_base(cpu_gdt_table[0][APM_DS >> 3],
__va((unsigned long)apm_info.bios.dseg << 4));
#ifndef APM_RELAX_SEGMENTS
if (apm_info.bios.version == 0x100) {
#endif
/* For ASUS motherboard, Award BIOS rev 110 (and others?) */
_set_limit((char *)&gdt[APM_CS >> 3], 64 * 1024 - 1);
_set_limit((char *)&cpu_gdt_table[0][APM_CS >> 3], 64 * 1024 - 1);
/* For some unknown machine. */
_set_limit((char *)&gdt[APM_CS_16 >> 3], 64 * 1024 - 1);
_set_limit((char *)&cpu_gdt_table[0][APM_CS_16 >> 3], 64 * 1024 - 1);
/* For the DEC Hinote Ultra CT475 (and others?) */
_set_limit((char *)&gdt[APM_DS >> 3], 64 * 1024 - 1);
_set_limit((char *)&cpu_gdt_table[0][APM_DS >> 3], 64 * 1024 - 1);
#ifndef APM_RELAX_SEGMENTS
} else {
_set_limit((char *)&gdt[APM_CS >> 3],
_set_limit((char *)&cpu_gdt_table[0][APM_CS >> 3],
(apm_info.bios.cseg_len - 1) & 0xffff);
_set_limit((char *)&gdt[APM_CS_16 >> 3],
_set_limit((char *)&cpu_gdt_table[0][APM_CS_16 >> 3],
(apm_info.bios.cseg_16_len - 1) & 0xffff);
_set_limit((char *)&gdt[APM_DS >> 3],
_set_limit((char *)&cpu_gdt_table[0][APM_DS >> 3],
(apm_info.bios.dseg_len - 1) & 0xffff);
}
#endif
......
arch/i386/kernel/cpu/common.c
View file @ f00ea1e1
......@@ -421,14 +421,14 @@ void __init early_cpu_init(void)
*/
void __init cpu_init (void)
{
int nr = smp_processor_id();
struct tss_struct * t = &init_tss[nr];
int cpu = smp_processor_id();
struct tss_struct * t = init_tss + cpu;
if (test_and_set_bit(nr, &cpu_initialized)) {
printk(KERN_WARNING "CPU#%d already initialized!\n", nr);
if (test_and_set_bit(cpu, &cpu_initialized)) {
printk(KERN_WARNING "CPU#%d already initialized!\n", cpu);
for (;;) local_irq_enable();
}
printk(KERN_INFO "Initializing CPU#%d\n", nr);
printk(KERN_INFO "Initializing CPU#%d\n", cpu);
if (cpu_has_vme || cpu_has_tsc || cpu_has_de)
clear_in_cr4(X86_CR4_VME|X86_CR4_PVI|X86_CR4_TSD|X86_CR4_DE);
......@@ -441,7 +441,17 @@ void __init cpu_init (void)
}
#endif
__asm__ __volatile__("lgdt %0": "=m" (gdt_descr));
/*
* Initialize the per-CPU GDT with the boot GDT,
* and set up the GDT descriptor:
*/
if (cpu) {
memcpy(cpu_gdt_table[cpu], cpu_gdt_table[0], GDT_SIZE);
cpu_gdt_descr[cpu].size = GDT_SIZE;
cpu_gdt_descr[cpu].address = (unsigned long)cpu_gdt_table[cpu];
}
__asm__ __volatile__("lgdt %0": "=m" (cpu_gdt_descr[cpu]));
__asm__ __volatile__("lidt %0": "=m" (idt_descr));
/*
......@@ -450,18 +460,18 @@ void __init cpu_init (void)
__asm__("pushfl ; andl $0xffffbfff,(%esp) ; popfl");
/*
* set up and load the per-CPU TSS and LDT
* Set up and load the per-CPU TSS and LDT
*/
atomic_inc(&init_mm.mm_count);
current->active_mm = &init_mm;
if(current->mm)
BUG();
enter_lazy_tlb(&init_mm, current, nr);
enter_lazy_tlb(&init_mm, current, cpu);
t->esp0 = current->thread.esp0;
set_tss_desc(nr,t);
gdt_table[__TSS(nr)].b &= 0xfffffdff;
load_TR(nr);
set_tss_desc(cpu,t);
cpu_gdt_table[cpu][TSS_ENTRY].b &= 0xfffffdff;
load_TR_desc();
load_LDT(&init_mm.context);
/* Clear %fs and %gs. */
......
arch/i386/kernel/entry.S
View file @ f00ea1e1
......@@ -417,7 +417,6 @@ ENTRY(simd_coprocessor_error)
ENTRY(device_not_available)
pushl $-1 # mark this as an int
SAVE_ALL
GET_THREAD_INFO(%ebx)
movl %cr0, %eax
testl $0x4, %eax # EM (math emulation bit)
jne device_not_available_emulate
......@@ -753,6 +752,7 @@ ENTRY(sys_call_table)
.long sys_futex /* 240 */
.long sys_sched_setaffinity
.long sys_sched_getaffinity
.long sys_set_thread_area
.rept NR_syscalls-(.-sys_call_table)/4
.long sys_ni_syscall
......
arch/i386/kernel/head.S
View file @ f00ea1e1
......@@ -231,7 +231,7 @@ is386: movl $2,%ecx # set MP
call check_x87
incb ready
lgdt gdt_descr
lgdt cpu_gdt_descr
lidt idt_descr
ljmp $(__KERNEL_CS),$1f
1: movl $(__KERNEL_DS),%eax # reload all the segment registers
......@@ -338,29 +338,28 @@ ignore_int:
iret
/*
* The interrupt descriptor table has room for 256 idt's,
* the global descriptor table is dependent on the number
* of tasks we can have..
* The IDT and GDT 'descriptors' are a strange 48-bit object
* only used by the lidt and lgdt instructions. They are not
* like usual segment descriptors - they consist of a 16-bit
* segment size, and 32-bit linear address value:
*/
#define IDT_ENTRIES 256
#define GDT_ENTRIES (__TSS(NR_CPUS))
.globl idt
.globl gdt
.globl idt_descr
.globl cpu_gdt_descr
ALIGN
.word 0
.word 0 # 32-bit align idt_desc.address
idt_descr:
.word IDT_ENTRIES*8-1 # idt contains 256 entries
idt:
.long idt_table
.word 0
gdt_descr:
# boot GDT descriptor (later on used by CPU#0):
cpu_gdt_descr:
.word GDT_ENTRIES*8-1
gdt:
.long gdt_table
.long cpu_gdt_table
.fill NR_CPUS-1,6,0 # space for the other GDT descriptors
/*
* This is initialized to create an identity-mapping at 0-8M (for bootup
......@@ -418,15 +417,15 @@ ALIGN
* NOTE! Make sure the gdt descriptor in head.S matches this if you
* change anything.
*/
ENTRY(gdt_table)
ENTRY(cpu_gdt_table)
.quad 0x0000000000000000 /* NULL descriptor */
.quad 0x0000000000000000 /* not used */
.quad 0x0000000000000000 /* TLS descriptor */
.quad 0x00cf9a000000ffff /* 0x10 kernel 4GB code at 0x00000000 */
.quad 0x00cf92000000ffff /* 0x18 kernel 4GB data at 0x00000000 */
.quad 0x00cffa000000ffff /* 0x23 user 4GB code at 0x00000000 */
.quad 0x00cff2000000ffff /* 0x2b user 4GB data at 0x00000000 */
.quad 0x0000000000000000 /* not used */
.quad 0x0000000000000000 /* not used */
.quad 0x0000000000000000 /* TSS descriptor */
.quad 0x0000000000000000 /* LDT descriptor */
/*
* The APM segments have byte granularity and their bases
* and limits are set at run time.
......@@ -444,5 +443,8 @@ ENTRY(gdt_table)
.quad 0x0000000000000000 /* 0x88 not used */
.quad 0x0000000000000000 /* 0x90 not used */
.quad 0x0000000000000000 /* 0x98 not used */
/* Per CPU segments */
.fill NR_CPUS*4,8,0 /* space for TSS's and LDT's */
#if CONFIG_SMP
.fill (NR_CPUS-1)*GDT_ENTRIES,8,0 /* other CPU's GDT */
#endif
arch/i386/kernel/i386_ksyms.c
View file @ f00ea1e1
......@@ -74,7 +74,6 @@ EXPORT_SYMBOL(pm_idle);
EXPORT_SYMBOL(pm_power_off);
EXPORT_SYMBOL(get_cmos_time);
EXPORT_SYMBOL(apm_info);
EXPORT_SYMBOL(gdt);
#ifdef CONFIG_DEBUG_IOVIRT
EXPORT_SYMBOL(__io_virt_debug);
......
arch/i386/kernel/process.c
View file @ f00ea1e1
......@@ -662,7 +662,8 @@ void __switch_to(struct task_struct *prev_p, struct task_struct *next_p)
{
struct thread_struct *prev = &prev_p->thread,
*next = &next_p->thread;
struct tss_struct *tss = init_tss + smp_processor_id();
int cpu = smp_processor_id();
struct tss_struct *tss = init_tss + cpu;
/* never put a printk in __switch_to... printk() calls wake_up*() indirectly */
......@@ -688,6 +689,14 @@ void __switch_to(struct task_struct *prev_p, struct task_struct *next_p)
loadsegment(gs, next->gs);
}
/*
* Load the per-thread Thread-Local Storage descriptor.
*
* NOTE: it's faster to do the two stores unconditionally
* than to branch away.
*/
load_TLS_desc(next, cpu);
/*
* Now maybe reload the debug registers
*/
......@@ -818,3 +827,58 @@ unsigned long get_wchan(struct task_struct *p)
}
#undef last_sched
#undef first_sched
/*
* Set the Thread-Local Storage area:
*/
asmlinkage int sys_set_thread_area(unsigned int base, unsigned int limit, unsigned int flags)
{
struct thread_struct *t = &current->thread;
int limit_in_pages = 0, writable = 0;
int cpu;
/* do not allow unused flags */
if (flags & ~TLS_FLAGS_MASK)
return -EINVAL;
/* check limit */
if (limit & 0xfff00000)
return -EINVAL;
/*
* Clear the TLS?
*/
if (flags & TLS_FLAG_CLEAR) {
cpu = get_cpu();
t->tls_base = t->tls_limit = t->tls_flags = 0;
t->tls_desc.a = t->tls_desc.b = 0;
load_TLS_desc(t, cpu);
put_cpu();
return 0;
}
if (flags & TLS_FLAG_LIMIT_IN_PAGES)
limit_in_pages = 1;
if (flags & TLS_FLAG_WRITABLE)
writable = 1;
/*
* We must not get preempted while modifying the TLS.
*/
cpu = get_cpu();
t->tls_base = base;
t->tls_limit = limit;
t->tls_flags = flags;
t->tls_desc.a = ((base & 0x0000ffff) << 16) | (limit & 0x0ffff);
t->tls_desc.b = (base & 0xff000000) | ((base & 0x00ff0000) >> 16) |
(limit & 0xf0000) | (writable << 9) | (1 << 15) |
(1 << 22) | (limit_in_pages << 23) | 0x7000;
load_TLS_desc(t, cpu);
put_cpu();
return TLS_ENTRY*8 + 3;
}
arch/i386/kernel/smp.c
View file @ f00ea1e1
......@@ -646,7 +646,10 @@ asmlinkage void smp_call_function_interrupt(void)
/*
* At this point the info structure may be out of scope unless wait==1
*/
irq_enter();
(*func)(info);
irq_exit();
if (wait) {
mb();
atomic_inc(&call_data->finished);
......
arch/i386/kernel/suspend.c
View file @ f00ea1e1
......@@ -203,14 +203,13 @@ void do_suspend_lowlevel(int resume)
void fix_processor_context(void)
{
int nr = smp_processor_id();
struct tss_struct * t = &init_tss[nr];
int cpu = smp_processor_id();
struct tss_struct * t = init_tss + cpu;
set_tss_desc(nr,t); /* This just modifies memory; should not be neccessary. But... This is neccessary, because 386 hardware has concept of busy tsc or some similar stupidity. */
gdt_table[__TSS(nr)].b &= 0xfffffdff;
load_TR(nr); /* This does ltr */
set_tss_desc(cpu,t); /* This just modifies memory; should not be neccessary. But... This is neccessary, because 386 hardware has concept of busy tsc or some similar stupidity. */
cpu_gdt_table[cpu][TSS_ENTRY].b &= 0xfffffdff;
load_TR_desc(); /* This does ltr */
load_LDT(&current->mm->context); /* This does lldt */
/*
......
arch/i386/kernel/trampoline.S
View file @ f00ea1e1
......@@ -63,9 +63,14 @@ idt_48:
.word 0 # idt limit = 0
.word 0, 0 # idt base = 0L
#
# NOTE: here we actually use CPU#0's GDT - but that is OK, we reload
# the proper GDT shortly after booting up the secondary CPUs.
#
gdt_48:
.word 0x0800 # gdt limit = 2048, 256 GDT entries
.long gdt_table-__PAGE_OFFSET # gdt base = gdt (first SMP CPU)
.long cpu_gdt_table-__PAGE_OFFSET # gdt base = gdt (first SMP CPU)
.globl trampoline_end
trampoline_end:
arch/i386/kernel/traps.c
View file @ f00ea1e1
......@@ -784,11 +784,10 @@ void __init trap_init_f00f_bug(void)
__set_fixmap(FIX_F00F_IDT, __pa(&idt_table), PAGE_KERNEL_RO);
/*
* "idt" is magic - it overlaps the idt_descr
* variable so that updating idt will automatically
* update the idt descriptor..
* Update the IDT descriptor and reload the IDT so that
* it uses the read-only mapped virtual address.
*/
idt = (struct desc_struct *) fix_to_virt(FIX_F00F_IDT);
idt_descr.address = fix_to_virt(FIX_F00F_IDT);
__asm__ __volatile__("lidt %0": "=m" (idt_descr));
}
#endif
......@@ -833,37 +832,6 @@ static void __init set_call_gate(void *a, void *addr)
_set_gate(a,12,3,addr);
}
#define _set_seg_desc(gate_addr,type,dpl,base,limit) {\
*((gate_addr)+1) = ((base) & 0xff000000) | \
(((base) & 0x00ff0000)>>16) | \
((limit) & 0xf0000) | \
((dpl)<<13) | \
(0x00408000) | \
((type)<<8); \
*(gate_addr) = (((base) & 0x0000ffff)<<16) | \
((limit) & 0x0ffff); }
#define _set_tssldt_desc(n,addr,limit,type) \
__asm__ __volatile__ ("movw %w3,0(%2)\n\t" \
"movw %%ax,2(%2)\n\t" \
"rorl $16,%%eax\n\t" \
"movb %%al,4(%2)\n\t" \
"movb %4,5(%2)\n\t" \
"movb $0,6(%2)\n\t" \
"movb %%ah,7(%2)\n\t" \
"rorl $16,%%eax" \
: "=m"(*(n)) : "a" (addr), "r"(n), "ir"(limit), "i"(type))
void set_tss_desc(unsigned int n, void *addr)
{
_set_tssldt_desc(gdt_table+__TSS(n), (int)addr, 235, 0x89);
}
void set_ldt_desc(unsigned int n, void *addr, unsigned int size)
{
_set_tssldt_desc(gdt_table+__LDT(n), (int)addr, ((size << 3)-1), 0x82);
}
#ifdef CONFIG_X86_VISWS_APIC
/*
......
arch/i386/mm/Makefile
View file @ f00ea1e1
......@@ -9,7 +9,7 @@
O_TARGET := mm.o
obj-y := init.o fault.o ioremap.o extable.o pageattr.o
obj-y := init.o pgtable.o fault.o ioremap.o extable.o pageattr.o
export-objs := pageattr.o
include $(TOPDIR)/Rules.make
arch/i386/mm/fault.c
View file @ f00ea1e1
......@@ -24,6 +24,7 @@
#include <asm/uaccess.h>
#include <asm/pgalloc.h>
#include <asm/hardirq.h>
#include <asm/desc.h>
extern void die(const char *,struct pt_regs *,long);
......@@ -129,7 +130,6 @@ void bust_spinlocks(int yes)
}
asmlinkage void do_invalid_op(struct pt_regs *, unsigned long);
extern unsigned long idt;
/*
* This routine handles page faults. It determines the address,
......@@ -293,7 +293,7 @@ asmlinkage void do_page_fault(struct pt_regs *regs, unsigned long error_code)
if (boot_cpu_data.f00f_bug) {
unsigned long nr;
nr = (address - idt) >> 3;
nr = (address - idt_descr.address) >> 3;
if (nr == 6) {
do_invalid_op(regs, 0);
......
arch/i386/mm/init.c
View file @ f00ea1e1
This diff is collapsed.
arch/i386/mm/pgtable.c 0 → 100644
View file @ f00ea1e1
/*
* linux/arch/i386/mm/pgtable.c
*/
#include <linux/config.h>
#include <linux/sched.h>
#include <linux/kernel.h>
#include <linux/errno.h>
#include <linux/mm.h>
#include <linux/swap.h>
#include <linux/smp.h>
#include <linux/highmem.h>
#include <linux/slab.h>
#include <asm/system.h>
#include <asm/pgtable.h>
#include <asm/pgalloc.h>
#include <asm/fixmap.h>
#include <asm/e820.h>
#include <asm/tlb.h>
#include <asm/tlbflush.h>
void show_mem(void)
{
int i, total = 0, reserved = 0;
int shared = 0, cached = 0;
int highmem = 0;
printk("Mem-info:\n");
show_free_areas();
printk("Free swap: %6dkB\n",nr_swap_pages<<(PAGE_SHIFT-10));
i = max_mapnr;
while (i-- > 0) {
total++;
if (PageHighMem(mem_map+i))
highmem++;
if (PageReserved(mem_map+i))
reserved++;
else if (PageSwapCache(mem_map+i))
cached++;
else if (page_count(mem_map+i))
shared += page_count(mem_map+i) - 1;
}
printk("%d pages of RAM\n", total);
printk("%d pages of HIGHMEM\n",highmem);
printk("%d reserved pages\n",reserved);
printk("%d pages shared\n",shared);
printk("%d pages swap cached\n",cached);
}
/*
* Associate a virtual page frame with a given physical page frame
* and protection flags for that frame.
*/
static void set_pte_pfn(unsigned long vaddr, unsigned long pfn, pgprot_t flags)
{
pgd_t *pgd;
pmd_t *pmd;
pte_t *pte;
pgd = swapper_pg_dir + __pgd_offset(vaddr);
if (pgd_none(*pgd)) {
BUG();
return;
}
pmd = pmd_offset(pgd, vaddr);
if (pmd_none(*pmd)) {
BUG();
return;
}
pte = pte_offset_kernel(pmd, vaddr);
/* <pfn,flags> stored as-is, to permit clearing entries */
set_pte(pte, pfn_pte(pfn, flags));
/*
* It's enough to flush this one mapping.
* (PGE mappings get flushed as well)
*/
__flush_tlb_one(vaddr);
}
void __set_fixmap (enum fixed_addresses idx, unsigned long phys, pgprot_t flags)
{
unsigned long address = __fix_to_virt(idx);
if (idx >= __end_of_fixed_addresses) {
BUG();
return;
}
set_pte_pfn(address, phys >> PAGE_SHIFT, flags);
}
pte_t *pte_alloc_one_kernel(struct mm_struct *mm, unsigned long address)
{
int count = 0;
pte_t *pte;
do {
pte = (pte_t *) __get_free_page(GFP_KERNEL);
if (pte)
clear_page(pte);
else {
current->state = TASK_UNINTERRUPTIBLE;
schedule_timeout(HZ);
}
} while (!pte && (count++ < 10));
return pte;
}
struct page *pte_alloc_one(struct mm_struct *mm, unsigned long address)
{
int count = 0;
struct page *pte;
do {
#if CONFIG_HIGHPTE
pte = alloc_pages(GFP_KERNEL | __GFP_HIGHMEM, 0);
#else
pte = alloc_pages(GFP_KERNEL, 0);
#endif
if (pte)
clear_highpage(pte);
else {
current->state = TASK_UNINTERRUPTIBLE;
schedule_timeout(HZ);
}
} while (!pte && (count++ < 10));
return pte;
}
#if CONFIG_X86_PAE
pgd_t *pgd_alloc(struct mm_struct *mm)
{
int i;
pgd_t *pgd = kmem_cache_alloc(pae_pgd_cachep, GFP_KERNEL);
if (pgd) {
for (i = 0; i < USER_PTRS_PER_PGD; i++) {
unsigned long pmd = __get_free_page(GFP_KERNEL);
if (!pmd)
goto out_oom;
clear_page(pmd);
set_pgd(pgd + i, __pgd(1 + __pa(pmd)));
}
memcpy(pgd + USER_PTRS_PER_PGD,
swapper_pg_dir + USER_PTRS_PER_PGD,
(PTRS_PER_PGD - USER_PTRS_PER_PGD) * sizeof(pgd_t));
}
return pgd;
out_oom:
for (i--; i >= 0; i--)
free_page((unsigned long)__va(pgd_val(pgd[i])-1));
kmem_cache_free(pae_pgd_cachep, pgd);
return NULL;
}
void pgd_free(pgd_t *pgd)
{
int i;
for (i = 0; i < USER_PTRS_PER_PGD; i++)
free_page((unsigned long)__va(pgd_val(pgd[i])-1));
kmem_cache_free(pae_pgd_cachep, pgd);
}
#else
pgd_t *pgd_alloc(struct mm_struct *mm)
{
pgd_t *pgd = (pgd_t *)__get_free_page(GFP_KERNEL);
if (pgd) {
memset(pgd, 0, USER_PTRS_PER_PGD * sizeof(pgd_t));
memcpy(pgd + USER_PTRS_PER_PGD,
swapper_pg_dir + USER_PTRS_PER_PGD,
(PTRS_PER_PGD - USER_PTRS_PER_PGD) * sizeof(pgd_t));
}
return pgd;
}
void pgd_free(pgd_t *pgd)
{
free_page((unsigned long)pgd);
}
#endif /* CONFIG_X86_PAE */
drivers/acpi/ac.c
View file @ f00ea1e1
/*
* acpi_ac.c - ACPI AC Adapter Driver ($Revision: 26 $)
* acpi_ac.c - ACPI AC Adapter Driver ($Revision: 27 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......@@ -47,12 +47,12 @@ int acpi_ac_add (struct acpi_device *device);
int acpi_ac_remove (struct acpi_device *device, int type);
static struct acpi_driver acpi_ac_driver = {
name: ACPI_AC_DRIVER_NAME,
class: ACPI_AC_CLASS,
ids: ACPI_AC_HID,
ops: {
add: acpi_ac_add,
remove: acpi_ac_remove,
.name = ACPI_AC_DRIVER_NAME,
.class = ACPI_AC_CLASS,
.ids = ACPI_AC_HID,
.ops = {
.add = acpi_ac_add,
.remove = acpi_ac_remove,
},
};
......
drivers/acpi/battery.c
View file @ f00ea1e1
/*
* acpi_battery.c - ACPI Battery Driver ($Revision: 36 $)
* acpi_battery.c - ACPI Battery Driver ($Revision: 37 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......@@ -52,12 +52,12 @@ static int acpi_battery_add (struct acpi_device *device);
static int acpi_battery_remove (struct acpi_device *device, int type);
static struct acpi_driver acpi_battery_driver = {
name: ACPI_BATTERY_DRIVER_NAME,
class: ACPI_BATTERY_CLASS,
ids: ACPI_BATTERY_HID,
ops: {
add: acpi_battery_add,
remove: acpi_battery_remove,
.name = ACPI_BATTERY_DRIVER_NAME,
.class = ACPI_BATTERY_CLASS,
.ids = ACPI_BATTERY_HID,
.ops = {
.add = acpi_battery_add,
.remove = acpi_battery_remove,
},
};
......
drivers/acpi/bus.c
View file @ f00ea1e1
/*
* acpi_bus.c - ACPI Bus Driver ($Revision: 79 $)
* acpi_bus.c - ACPI Bus Driver ($Revision: 80 $)
*
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
*
......@@ -97,10 +97,10 @@ static int acpi_device_suspend(struct device *dev, u32 state, u32 stage);
static int acpi_device_resume(struct device *dev, u32 stage);
static struct device_driver acpi_bus_driver = {
probe: acpi_device_probe,
remove: acpi_device_remove,
suspend: acpi_device_suspend,
resume: acpi_device_resume,
.probe = acpi_device_probe,
.remove = acpi_device_remove,
.suspend = acpi_device_suspend,
.resume = acpi_device_resume,
};
......
drivers/acpi/button.c
View file @ f00ea1e1
/*
* acpi_button.c - ACPI Button Driver ($Revision: 29 $)
* acpi_button.c - ACPI Button Driver ($Revision: 30 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......@@ -47,12 +47,12 @@ int acpi_button_add (struct acpi_device *device);
int acpi_button_remove (struct acpi_device *device, int type);
static struct acpi_driver acpi_button_driver = {
name: ACPI_BUTTON_DRIVER_NAME,
class: ACPI_BUTTON_CLASS,
ids: "ACPI_FPB,ACPI_FSB,PNP0C0D,PNP0C0C,PNP0C0E",
ops: {
add: acpi_button_add,
remove: acpi_button_remove,
.name = ACPI_BUTTON_DRIVER_NAME,
.class = ACPI_BUTTON_CLASS,
.ids = "ACPI_FPB,ACPI_FSB,PNP0C0D,PNP0C0C,PNP0C0E",
.ops = {
.add = acpi_button_add,
.remove = acpi_button_remove,
},
};
......
drivers/acpi/debugger/dbcmds.c
View file @ f00ea1e1
/*******************************************************************************
*
* Module Name: dbcmds - debug commands and output routines
* $Revision: 84 $
* $Revision: 85 $
*
******************************************************************************/
......@@ -31,6 +31,7 @@
#include "acevents.h"
#include "acdebug.h"
#include "acresrc.h"
#include "acdisasm.h"
#ifdef ENABLE_DEBUGGER
......@@ -342,7 +343,7 @@ acpi_db_disassemble_aml (
num_statements = ACPI_STRTOUL (statements, NULL, 0);
}
acpi_db_display_op (NULL, op, num_statements);
acpi_dm_disassemble (NULL, op, num_statements);
}
......
drivers/acpi/debugger/dbfileio.c
View file @ f00ea1e1
......@@ -2,7 +2,7 @@
*
* Module Name: dbfileio - Debugger file I/O commands. These can't usually
* be used when running the debugger in Ring 0 (Kernel mode)
* $Revision: 64 $
* $Revision: 67 $
*
******************************************************************************/
......@@ -30,7 +30,7 @@
#include "acnamesp.h"
#include "actables.h"
#ifdef ENABLE_DEBUGGER
#if (defined ENABLE_DEBUGGER || defined ACPI_DISASSEMBLER)
#define _COMPONENT ACPI_DEBUGGER
ACPI_MODULE_NAME ("dbfileio")
......@@ -86,6 +86,7 @@ acpi_db_match_argument (
}
#ifdef ENABLE_DEBUGGER
/*******************************************************************************
*
* FUNCTION: Acpi_db_close_debug_file
......@@ -148,6 +149,7 @@ acpi_db_open_debug_file (
#endif
}
#endif
#ifdef ACPI_APPLICATION
......@@ -190,7 +192,7 @@ acpi_db_load_table(
status = acpi_tb_validate_table_header (&table_header);
if ((ACPI_FAILURE (status)) ||
(table_header.length > 524288)) /* 1/2 Mbyte should be enough */ {
(table_header.length > 0x800000)) /* 8 Mbyte should be enough */ {
acpi_os_printf ("Table header is invalid!\n");
return (AE_ERROR);
}
......@@ -296,7 +298,7 @@ ae_local_load_table (
}
#ifndef PARSER_ONLY
#if (!defined (ACPI_NO_METHOD_EXECUTION) && !defined (ACPI_CONSTANT_EVAL_ONLY))
status = acpi_ns_load_table (table_info.installed_desc, acpi_gbl_root_node);
if (ACPI_FAILURE (status)) {
/* Uninstall table and free the buffer */
......@@ -330,7 +332,7 @@ acpi_db_get_acpi_table (
/* Get the entire file */
acpi_os_printf ("Loading Acpi table from file %s\n", filename);
fprintf (stderr, "Loading Acpi table from file %s\n", filename);
status = acpi_db_load_table (fp, &acpi_gbl_db_table_ptr, &table_length);
fclose(fp);
......@@ -383,8 +385,8 @@ acpi_db_load_acpi_table (
return (status);
}
acpi_os_printf ("%4.4s at %p successfully installed and loaded\n",
acpi_gbl_db_table_ptr->signature, acpi_gbl_db_table_ptr);
fprintf (stderr, "Acpi table [%4.4s] successfully installed and loaded\n",
acpi_gbl_db_table_ptr->signature);
acpi_gbl_acpi_hardware_present = FALSE;
......
drivers/acpi/debugger/dbxface.c
View file @ f00ea1e1
/*******************************************************************************
*
* Module Name: dbxface - AML Debugger external interfaces
* $Revision: 59 $
* $Revision: 61 $
*
******************************************************************************/
......@@ -27,6 +27,7 @@
#include "acpi.h"
#include "amlcode.h"
#include "acdebug.h"
#include "acdisasm.h"
#ifdef ENABLE_DEBUGGER
......@@ -164,7 +165,7 @@ acpi_db_single_step (
/* Now we can display it */
acpi_db_display_op (walk_state, display_op, ACPI_UINT32_MAX);
acpi_dm_disassemble (walk_state, display_op, ACPI_UINT32_MAX);
if ((op->common.aml_opcode == AML_IF_OP) ||
(op->common.aml_opcode == AML_WHILE_OP)) {
......@@ -351,7 +352,6 @@ acpi_db_initialize (void)
}
if (!acpi_gbl_db_opt_verbose) {
acpi_gbl_db_disasm_indent = " ";
acpi_gbl_db_opt_disasm = TRUE;
acpi_gbl_db_opt_stats = FALSE;
}
......
drivers/acpi/dispatcher/dsobject.c
View file @ f00ea1e1
This diff is collapsed.
drivers/acpi/dispatcher/dsutils.c
View file @ f00ea1e1
/*******************************************************************************
*
* Module Name: dsutils - Dispatcher utilities
* $Revision: 93 $
* $Revision: 94 $
*
******************************************************************************/
......@@ -35,6 +35,7 @@
#define _COMPONENT ACPI_DISPATCHER
ACPI_MODULE_NAME ("dsutils")
#ifndef ACPI_NO_METHOD_EXECUTION
/*******************************************************************************
*
......@@ -235,6 +236,47 @@ acpi_ds_delete_result_if_not_used (
}
/*******************************************************************************
*
* FUNCTION: Acpi_ds_resolve_operands
*
* PARAMETERS: Walk_state - Current walk state with operands on stack
*
* RETURN: Status
*
* DESCRIPTION: Resolve all operands to their values. Used to prepare
* arguments to a control method invocation (a call from one
* method to another.)
*
******************************************************************************/
acpi_status
acpi_ds_resolve_operands (
acpi_walk_state *walk_state)
{
u32 i;
acpi_status status = AE_OK;
ACPI_FUNCTION_TRACE_PTR ("Ds_resolve_operands", walk_state);
/*
* Attempt to resolve each of the valid operands
* Method arguments are passed by value, not by reference
*/
for (i = 0; i < walk_state->num_operands; i++) {
status = acpi_ex_resolve_to_value (&walk_state->operands[i], walk_state);
if (ACPI_FAILURE (status)) {
break;
}
}
return_ACPI_STATUS (status);
}
#endif
/*******************************************************************************
*
* FUNCTION: Acpi_ds_create_operand
......@@ -515,42 +557,3 @@ acpi_ds_create_operands (
}
/*******************************************************************************
*
* FUNCTION: Acpi_ds_resolve_operands
*
* PARAMETERS: Walk_state - Current walk state with operands on stack
*
* RETURN: Status
*
* DESCRIPTION: Resolve all operands to their values. Used to prepare
* arguments to a control method invocation (a call from one
* method to another.)
*
******************************************************************************/
acpi_status
acpi_ds_resolve_operands (
acpi_walk_state *walk_state)
{
u32 i;
acpi_status status = AE_OK;
ACPI_FUNCTION_TRACE_PTR ("Ds_resolve_operands", walk_state);
/*
* Attempt to resolve each of the valid operands
* Method arguments are passed by value, not by reference
*/
for (i = 0; i < walk_state->num_operands; i++) {
status = acpi_ex_resolve_to_value (&walk_state->operands[i], walk_state);
if (ACPI_FAILURE (status)) {
break;
}
}
return_ACPI_STATUS (status);
}
drivers/acpi/dispatcher/dswload.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: dswload - Dispatcher namespace load callbacks
* $Revision: 67 $
* $Revision: 69 $
*
*****************************************************************************/
......@@ -70,9 +70,11 @@ acpi_ds_init_callbacks (
break;
case 3:
#ifndef ACPI_NO_METHOD_EXECUTION
walk_state->parse_flags |= ACPI_PARSE_EXECUTE | ACPI_PARSE_DELETE_TREE;
walk_state->descending_callback = acpi_ds_exec_begin_op;
walk_state->ascending_callback = acpi_ds_exec_end_op;
#endif
break;
default:
......@@ -169,6 +171,11 @@ acpi_ds_load1_begin_op (
op->named.name = node->name.integer;
#if (defined (ACPI_NO_METHOD_EXECUTION) || defined (ACPI_CONSTANT_EVAL_ONLY))
op->named.path = (u8 *) path;
#endif
/*
* Put the Node in the "op" object that the parser uses, so we
* can get it again quickly when this scope is closed
......@@ -221,6 +228,7 @@ acpi_ds_load1_end_op (
object_type = walk_state->op_info->object_type;
#ifndef ACPI_NO_METHOD_EXECUTION
if (walk_state->op_info->flags & AML_FIELD) {
if (walk_state->opcode == AML_FIELD_OP ||
walk_state->opcode == AML_BANK_FIELD_OP ||
......@@ -238,6 +246,7 @@ acpi_ds_load1_end_op (
return (status);
}
}
#endif
if (op->common.aml_opcode == AML_NAME_OP) {
/* For Name opcode, get the object type from the argument */
......@@ -430,7 +439,9 @@ acpi_ds_load2_end_op (
acpi_namespace_node *node;
acpi_parse_object *arg;
acpi_namespace_node *new_node;
#ifndef ACPI_NO_METHOD_EXECUTION
u32 i;
#endif
ACPI_FUNCTION_NAME ("Ds_load2_end_op");
......@@ -478,6 +489,7 @@ acpi_ds_load2_end_op (
}
}
/*
* Named operations are as follows:
*
......@@ -515,6 +527,8 @@ acpi_ds_load2_end_op (
arg = op->common.value.arg;
switch (walk_state->op_info->type) {
#ifndef ACPI_NO_METHOD_EXECUTION
case AML_TYPE_CREATE_FIELD:
/*
......@@ -604,7 +618,7 @@ acpi_ds_load2_end_op (
}
break;
#endif /* ACPI_NO_METHOD_EXECUTION */
case AML_TYPE_NAMED_COMPLEX:
......@@ -629,6 +643,7 @@ acpi_ds_load2_end_op (
break;
#ifndef ACPI_NO_METHOD_EXECUTION
case AML_REGION_OP:
/*
* The Op_region is not fully parsed at this time. Only valid argument is the Space_id.
......@@ -656,6 +671,7 @@ acpi_ds_load2_end_op (
status = acpi_ds_create_node (walk_state, node, op);
break;
#endif /* ACPI_NO_METHOD_EXECUTION */
default:
......
drivers/acpi/dispatcher/dswstate.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: dswstate - Dispatcher parse tree walk management routines
* $Revision: 65 $
* $Revision: 67 $
*
*****************************************************************************/
......@@ -837,7 +837,7 @@ acpi_ds_create_walk_state (
/* Init the method args/local */
#ifndef _ACPI_ASL_COMPILER
#if (!defined (ACPI_NO_METHOD_EXECUTION) && !defined (ACPI_CONSTANT_EVAL_ONLY))
acpi_ds_method_data_init (walk_state);
#endif
......@@ -858,7 +858,6 @@ acpi_ds_create_walk_state (
}
#ifndef _ACPI_ASL_COMPILER
/*******************************************************************************
*
* FUNCTION: Acpi_ds_init_aml_walk
......@@ -943,7 +942,6 @@ acpi_ds_init_aml_walk (
status = acpi_ds_init_callbacks (walk_state, pass_number);
return_ACPI_STATUS (status);
}
#endif
/*******************************************************************************
......
drivers/acpi/ec.c
View file @ f00ea1e1
/*
* acpi_ec.c - ACPI Embedded Controller Driver ($Revision: 35 $)
* acpi_ec.c - ACPI Embedded Controller Driver ($Revision: 38 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......@@ -62,14 +62,14 @@ static int acpi_ec_start (struct acpi_device *device);
static int acpi_ec_stop (struct acpi_device *device, int type);
static struct acpi_driver acpi_ec_driver = {
name: ACPI_EC_DRIVER_NAME,
class: ACPI_EC_CLASS,
ids: ACPI_EC_HID,
ops: {
add: acpi_ec_add,
remove: acpi_ec_remove,
start: acpi_ec_start,
stop: acpi_ec_stop,
.name = ACPI_EC_DRIVER_NAME,
.class = ACPI_EC_CLASS,
.ids = ACPI_EC_HID,
.ops = {
.add = acpi_ec_add,
.remove = acpi_ec_remove,
.start = acpi_ec_start,
.stop = acpi_ec_stop,
},
};
......@@ -134,7 +134,7 @@ static int
acpi_ec_read (
struct acpi_ec *ec,
u8 address,
u8 *data)
u32 *data)
{
acpi_status status = AE_OK;
int result = 0;
......@@ -167,7 +167,7 @@ acpi_ec_read (
goto end;
acpi_hw_low_level_read(8, (u32*) data, &ec->data_addr, 0);
acpi_hw_low_level_read(8, data, &ec->data_addr, 0);
ACPI_DEBUG_PRINT((ACPI_DB_INFO, "Read [%02x] from address [%02x]\n",
*data, address));
......@@ -237,7 +237,7 @@ acpi_ec_write (
static int
acpi_ec_query (
struct acpi_ec *ec,
u8 *data)
u32 *data)
{
int result = 0;
acpi_status status = AE_OK;
......@@ -269,7 +269,7 @@ acpi_ec_query (
if (result)
goto end;
acpi_hw_low_level_read(8, (u32*) data, &ec->data_addr, 0);
acpi_hw_low_level_read(8, data, &ec->data_addr, 0);
if (!*data)
result = -ENODATA;
......@@ -328,7 +328,7 @@ acpi_ec_gpe_handler (
{
acpi_status status = AE_OK;
struct acpi_ec *ec = (struct acpi_ec *) data;
u8 value = 0;
u32 value = 0;
unsigned long flags = 0;
struct acpi_ec_query_data *query_data = NULL;
......@@ -336,7 +336,7 @@ acpi_ec_gpe_handler (
return;
spin_lock_irqsave(&ec->lock, flags);
acpi_hw_low_level_read(8, (u32*) &value, &ec->command_addr, 0);
acpi_hw_low_level_read(8, &value, &ec->command_addr, 0);
spin_unlock_irqrestore(&ec->lock, flags);
/* TBD: Implement asynch events!
......@@ -398,6 +398,7 @@ acpi_ec_space_handler (
{
int result = 0;
struct acpi_ec *ec = NULL;
u32 temp = 0;
ACPI_FUNCTION_TRACE("acpi_ec_space_handler");
......@@ -408,7 +409,8 @@ acpi_ec_space_handler (
switch (function) {
case ACPI_READ:
result = acpi_ec_read(ec, (u8) address, (u8*) value);
result = acpi_ec_read(ec, (u8) address, &temp);
*value = (acpi_integer) temp;
break;
case ACPI_WRITE:
result = acpi_ec_write(ec, (u8) address, (u8) *value);
......
drivers/acpi/executer/excreate.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: excreate - Named object creation
* $Revision: 92 $
* $Revision: 93 $
*
*****************************************************************************/
......@@ -36,6 +36,7 @@
ACPI_MODULE_NAME ("excreate")
#ifndef ACPI_NO_METHOD_EXECUTION
/*****************************************************************************
*
* FUNCTION: Acpi_ex_create_alias
......@@ -490,6 +491,7 @@ acpi_ex_create_power_resource (
return_ACPI_STATUS (status);
}
#endif
/*****************************************************************************
*
......
drivers/acpi/executer/exdump.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: exdump - Interpreter debug output routines
* $Revision: 156 $
* $Revision: 157 $
*
*****************************************************************************/
......@@ -575,14 +575,14 @@ acpi_ex_dump_object_descriptor (
{
if (!((ACPI_LV_OBJECTS & acpi_dbg_level) && (_COMPONENT & acpi_dbg_layer)))
{
return;
return_VOID;
}
}
if (ACPI_GET_DESCRIPTOR_TYPE (obj_desc) != ACPI_DESC_TYPE_OPERAND)
{
acpi_os_printf ("Ex_dump_object_descriptor: %p is not a valid ACPI object\n", obj_desc);
return;
return_VOID;
}
/* Common Fields */
......
drivers/acpi/executer/exoparg1.c
View file @ f00ea1e1
......@@ -2,7 +2,7 @@
/******************************************************************************
*
* Module Name: exoparg1 - AML execution - opcodes with 1 argument
* $Revision: 140 $
* $Revision: 141 $
*
*****************************************************************************/
......@@ -804,16 +804,7 @@ acpi_ex_opcode_1A_0T_1R (
switch (operand[0]->reference.target_type) {
case ACPI_TYPE_BUFFER_FIELD:
/* Ensure that the Buffer arguments are evaluated */
temp_desc = operand[0]->reference.object;
#if 0
status = acpi_ds_get_buffer_arguments (temp_desc);
if (ACPI_FAILURE (status)) {
goto cleanup;
}
#endif
/*
* Create a new object that contains one element of the
......@@ -841,14 +832,6 @@ acpi_ex_opcode_1A_0T_1R (
case ACPI_TYPE_PACKAGE:
#if 0
/* Ensure that the Package arguments are evaluated */
status = acpi_ds_get_package_arguments (operand[0]->reference.object);
if (ACPI_FAILURE (status)) {
goto cleanup;
}
#endif
/*
* Return the referenced element of the package. We must add
* another reference to the referenced object, however.
......@@ -884,6 +867,11 @@ acpi_ex_opcode_1A_0T_1R (
return_desc = operand[0]->reference.object;
if (ACPI_GET_DESCRIPTOR_TYPE (return_desc) == ACPI_DESC_TYPE_NAMED) {
return_desc = acpi_ns_get_attached_object ((acpi_namespace_node *) return_desc);
}
/* Add another reference to the object! */
acpi_ut_add_reference (return_desc);
......
drivers/acpi/executer/exutils.c
View file @ f00ea1e1
......@@ -2,7 +2,7 @@
/******************************************************************************
*
* Module Name: exutils - interpreter/scanner utilities
* $Revision: 100 $
* $Revision: 102 $
*
*****************************************************************************/
......@@ -50,6 +50,34 @@
ACPI_MODULE_NAME ("exutils")
/*******************************************************************************
*
* FUNCTION: Acpi_ex_validate_object_type
*
* PARAMETERS: Type Object type to validate
*
* DESCRIPTION: Determine if a type is a valid ACPI object type
*
******************************************************************************/
u8
acpi_ex_validate_object_type (
acpi_object_type type)
{
ACPI_FUNCTION_ENTRY ();
if ((type > ACPI_TYPE_MAX && type < INTERNAL_TYPE_BEGIN) ||
(type > INTERNAL_TYPE_MAX)) {
return (FALSE);
}
return (TRUE);
}
#ifndef ACPI_NO_METHOD_EXECUTION
/*******************************************************************************
*
* FUNCTION: Acpi_ex_enter_interpreter
......@@ -116,33 +144,6 @@ acpi_ex_exit_interpreter (void)
}
/*******************************************************************************
*
* FUNCTION: Acpi_ex_validate_object_type
*
* PARAMETERS: Type Object type to validate
*
* DESCRIPTION: Determine if a type is a valid ACPI object type
*
******************************************************************************/
u8
acpi_ex_validate_object_type (
acpi_object_type type)
{
ACPI_FUNCTION_ENTRY ();
if ((type > ACPI_TYPE_MAX && type < INTERNAL_TYPE_BEGIN) ||
(type > INTERNAL_TYPE_MAX)) {
return (FALSE);
}
return (TRUE);
}
/*******************************************************************************
*
* FUNCTION: Acpi_ex_truncate_for32bit_table
......@@ -263,6 +264,8 @@ acpi_ex_release_global_lock (
ACPI_REPORT_ERROR (("Could not release ACPI Global Lock\n"));
}
}
return_VOID;
}
......@@ -378,4 +381,4 @@ acpi_ex_unsigned_integer_to_string (
}
}
#endif
drivers/acpi/fan.c
View file @ f00ea1e1
/*
* acpi_fan.c - ACPI Fan Driver ($Revision: 28 $)
* acpi_fan.c - ACPI Fan Driver ($Revision: 29 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......@@ -47,12 +47,12 @@ int acpi_fan_add (struct acpi_device *device);
int acpi_fan_remove (struct acpi_device *device, int type);
static struct acpi_driver acpi_fan_driver = {
name: ACPI_FAN_DRIVER_NAME,
class: ACPI_FAN_CLASS,
ids: ACPI_FAN_HID,
ops: {
add: acpi_fan_add,
remove: acpi_fan_remove,
.name = ACPI_FAN_DRIVER_NAME,
.class = ACPI_FAN_CLASS,
.ids = ACPI_FAN_HID,
.ops = {
.add = acpi_fan_add,
.remove = acpi_fan_remove,
},
};
......
drivers/acpi/include/acconfig.h
View file @ f00ea1e1
/******************************************************************************
*
* Name: acconfig.h - Global configuration constants
* $Revision: 105 $
* $Revision: 107 $
*
*****************************************************************************/
......@@ -54,7 +54,7 @@
/* Version string */
#define ACPI_CA_VERSION 0x20020702
#define ACPI_CA_VERSION 0x20020725
/* Version of ACPI supported */
......@@ -152,6 +152,15 @@
#define ACPI_MAX_ADDRESS_SPACE 255
/* Array sizes. Used for range checking also */
#define NUM_ACCESS_TYPES 6
#define NUM_UPDATE_RULES 3
#define NUM_LOCK_RULES 2
#define NUM_MATCH_OPS 6
#define NUM_OPCODES 256
#define NUM_FIELD_NAMES 2
/* RSDP checksums */
#define ACPI_RSDP_CHECKSUM_LENGTH 20
......
drivers/acpi/include/acdebug.h
View file @ f00ea1e1
/******************************************************************************
*
* Name: acdebug.h - ACPI/AML debugger
* $Revision: 62 $
* $Revision: 63 $
*
*****************************************************************************/
......@@ -29,7 +29,6 @@
#define ACPI_DEBUG_BUFFER_SIZE 4196
typedef struct command_info
{
NATIVE_CHAR *name; /* Command Name */
......@@ -185,47 +184,6 @@ acpi_db_walk_for_specific_objects (
void **return_value);
/*
* dbdisasm - AML disassembler
*/
void
acpi_db_display_op (
acpi_walk_state *walk_state,
acpi_parse_object *origin,
u32 num_opcodes);
void
acpi_db_display_namestring (
NATIVE_CHAR *name);
void
acpi_db_display_path (
acpi_parse_object *op);
void
acpi_db_display_opcode (
acpi_walk_state *walk_state,
acpi_parse_object *op);
void
acpi_db_decode_internal_object (
acpi_operand_object *obj_desc);
void
acpi_db_decode_node (
acpi_namespace_node *node);
u32
acpi_db_block_type (
acpi_parse_object *op);
acpi_status
acpi_ps_display_object_pathname (
acpi_walk_state *walk_state,
acpi_parse_object *op);
/*
* dbdisply - debug display commands
*/
......@@ -282,6 +240,10 @@ void *
acpi_db_get_pointer (
void *target);
void
acpi_db_decode_internal_object (
acpi_operand_object *obj_desc);
/*
* dbexec - debugger control method execution
......
drivers/acpi/include/acdisasm.h 0 → 100644
View file @ f00ea1e1
/******************************************************************************
*
* Name: acdisasm.h - AML disassembler
* $Revision: 2 $
*
*****************************************************************************/
/*
* Copyright (C) 2000 - 2002, R. Byron Moore
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __ACDISASM_H__
#define __ACDISASM_H__
#include "amlresrc.h"
#define BLOCK_NONE 0
#define BLOCK_PAREN 1
#define BLOCK_BRACE 2
#define BLOCK_COMMA_LIST 4
extern const char *acpi_gbl_io_decode[2];
extern const char *acpi_gbl_word_decode[4];
extern const char *acpi_gbl_consume_decode[2];
extern const char *acpi_gbl_min_decode[2];
extern const char *acpi_gbl_max_decode[2];
extern const char *acpi_gbl_DECdecode[2];
extern const char *acpi_gbl_RNGdecode[4];
extern const char *acpi_gbl_MEMdecode[4];
extern const char *acpi_gbl_RWdecode[2];
extern const char *acpi_gbl_irq_decode[2];
extern const char *acpi_gbl_HEdecode[2];
extern const char *acpi_gbl_LLdecode[2];
extern const char *acpi_gbl_SHRdecode[2];
extern const char *acpi_gbl_TYPdecode[4];
extern const char *acpi_gbl_BMdecode[2];
extern const char *acpi_gbl_SIZdecode[4];
extern const NATIVE_CHAR *acpi_gbl_lock_rule[NUM_LOCK_RULES];
extern const NATIVE_CHAR *acpi_gbl_access_types[NUM_ACCESS_TYPES];
extern const NATIVE_CHAR *acpi_gbl_update_rules[NUM_UPDATE_RULES];
extern const NATIVE_CHAR *acpi_gbl_match_ops[NUM_MATCH_OPS];
typedef struct acpi_op_walk_info
{
u32 level;
u32 bit_offset;
} ACPI_OP_WALK_INFO;
typedef
acpi_status (*ASL_WALK_CALLBACK) (
acpi_parse_object *op,
u32 level,
void *context);
/*
* dmwalk
*/
void
acpi_dm_walk_parse_tree (
acpi_parse_object *op,
ASL_WALK_CALLBACK descending_callback,
ASL_WALK_CALLBACK ascending_callback,
void *context);
acpi_status
acpi_dm_descending_op (
acpi_parse_object *op,
u32 level,
void *context);
acpi_status
acpi_dm_ascending_op (
acpi_parse_object *op,
u32 level,
void *context);
/*
* dmopcode
*/
void
acpi_dm_validate_name (
char *name,
acpi_parse_object *op);
u32
acpi_dm_dump_name (
char *name);
void
acpi_dm_string (
char *string);
void
acpi_dm_unicode (
acpi_parse_object *op);
void
acpi_dm_disassemble (
acpi_walk_state *walk_state,
acpi_parse_object *origin,
u32 num_opcodes);
void
acpi_dm_namestring (
NATIVE_CHAR *name);
void
acpi_dm_display_path (
acpi_parse_object *op);
void
acpi_dm_disassemble_one_op (
acpi_walk_state *walk_state,
ACPI_OP_WALK_INFO *info,
acpi_parse_object *op);
void
acpi_dm_decode_internal_object (
acpi_operand_object *obj_desc);
void
acpi_dm_decode_node (
acpi_namespace_node *node);
u32
acpi_dm_block_type (
acpi_parse_object *op);
u32
acpi_dm_list_type (
acpi_parse_object *op);
acpi_status
acpi_ps_display_object_pathname (
acpi_walk_state *walk_state,
acpi_parse_object *op);
void
acpi_dm_method_flags (
acpi_parse_object *op);
void
acpi_dm_field_flags (
acpi_parse_object *op);
void
acpi_dm_address_space (
u8 space_id);
void
acpi_dm_region_flags (
acpi_parse_object *op);
void
acpi_dm_match_op (
acpi_parse_object *op);
void
acpi_dm_match_keyword (
acpi_parse_object *op);
u8
acpi_dm_comma_if_list_member (
acpi_parse_object *op);
void
acpi_dm_comma_if_field_member (
acpi_parse_object *op);
/*
* dmbuffer
*/
void
acpi_is_eisa_id (
acpi_parse_object *op);
void
acpi_dm_eisa_id (
u32 encoded_id);
u8
acpi_dm_is_unicode_buffer (
acpi_parse_object *op);
u8
acpi_dm_is_string_buffer (
acpi_parse_object *op);
/*
* dmresrc
*/
void
acpi_dm_disasm_byte_list (
u32 level,
u8 *byte_data,
u32 byte_count);
void
acpi_dm_byte_list (
ACPI_OP_WALK_INFO *info,
acpi_parse_object *op);
void
acpi_dm_resource_descriptor (
ACPI_OP_WALK_INFO *info,
u8 *byte_data,
u32 byte_count);
u8
acpi_dm_is_resource_descriptor (
acpi_parse_object *op);
void
acpi_dm_indent (
u32 level);
void
acpi_dm_bit_list (
u16 mask);
/*
* dmresrcl
*/
void
acpi_dm_io_flags (
u8 flags);
void
acpi_dm_memory_flags (
u8 flags,
u8 specific_flags);
void
acpi_dm_word_descriptor (
ASL_WORD_ADDRESS_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_dword_descriptor (
ASL_DWORD_ADDRESS_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_qword_descriptor (
ASL_QWORD_ADDRESS_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_memory24_descriptor (
ASL_MEMORY_24_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_memory32_descriptor (
ASL_MEMORY_32_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_fixed_mem32_descriptor (
ASL_FIXED_MEMORY_32_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_generic_register_descriptor (
ASL_GENERAL_REGISTER_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_interrupt_descriptor (
ASL_EXTENDED_XRUPT_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_vendor_large_descriptor (
ASL_LARGE_VENDOR_DESC *resource,
u32 length,
u32 level);
/*
* dmresrcs
*/
void
acpi_dm_irq_descriptor (
ASL_IRQ_FORMAT_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_dma_descriptor (
ASL_DMA_FORMAT_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_io_descriptor (
ASL_IO_PORT_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_fixed_io_descriptor (
ASL_FIXED_IO_PORT_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_start_dependent_descriptor (
ASL_START_DEPENDENT_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_end_dependent_descriptor (
ASL_START_DEPENDENT_DESC *resource,
u32 length,
u32 level);
void
acpi_dm_vendor_small_descriptor (
ASL_SMALL_VENDOR_DESC *resource,
u32 length,
u32 level);
#endif /* __ACDISASM_H__ */
drivers/acpi/include/acglobal.h
View file @ f00ea1e1
/******************************************************************************
*
* Name: acglobal.h - Declarations for global variables
* $Revision: 126 $
* $Revision: 128 $
*
*****************************************************************************/
......@@ -142,6 +142,7 @@ extern u32 acpi_gbl_startup_flags;
extern const u8 acpi_gbl_decode_to8bit[8];
extern const NATIVE_CHAR *acpi_gbl_db_sleep_states[ACPI_NUM_SLEEP_STATES];
extern const acpi_opcode_info acpi_gbl_aml_op_info[AML_NUM_OPCODES];
extern const NATIVE_CHAR *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS];
/*****************************************************************************
......@@ -237,6 +238,12 @@ ACPI_EXTERN ACPI_GPE_INDEX_INFO *acpi_gbl_gpe_number_to_index;
ACPI_EXTERN u8 acpi_gbl_db_output_flags;
#ifdef ACPI_DISASSEMBLER
ACPI_EXTERN u8 acpi_gbl_db_opt_disasm;
ACPI_EXTERN u8 acpi_gbl_db_opt_verbose;
#endif
#ifdef ENABLE_DEBUGGER
......@@ -247,9 +254,7 @@ ACPI_EXTERN int optind;
ACPI_EXTERN NATIVE_CHAR *optarg;
ACPI_EXTERN u8 acpi_gbl_db_opt_tables;
ACPI_EXTERN u8 acpi_gbl_db_opt_disasm;
ACPI_EXTERN u8 acpi_gbl_db_opt_stats;
ACPI_EXTERN u8 acpi_gbl_db_opt_verbose;
ACPI_EXTERN u8 acpi_gbl_db_opt_ini_methods;
......@@ -261,7 +266,6 @@ ACPI_EXTERN NATIVE_CHAR acpi_gbl_db_debug_filename[40];
ACPI_EXTERN u8 acpi_gbl_db_output_to_file;
ACPI_EXTERN NATIVE_CHAR *acpi_gbl_db_buffer;
ACPI_EXTERN NATIVE_CHAR *acpi_gbl_db_filename;
ACPI_EXTERN NATIVE_CHAR *acpi_gbl_db_disasm_indent;
ACPI_EXTERN u32 acpi_gbl_db_debug_level;
ACPI_EXTERN u32 acpi_gbl_db_console_debug_level;
ACPI_EXTERN acpi_table_header *acpi_gbl_db_table_ptr;
......
drivers/acpi/include/aclocal.h
View file @ f00ea1e1
/******************************************************************************
*
* Name: aclocal.h - Internal data types used across the ACPI subsystem
* $Revision: 168 $
* $Revision: 173 $
*
*****************************************************************************/
......@@ -567,8 +567,8 @@ acpi_status (*ACPI_EXECUTE_OP) (
*/
typedef struct acpi_opcode_info
{
#ifdef _OPCODE_NAMES
NATIVE_CHAR *name; /* Opcode name (debug only) */
#if defined(ACPI_DISASSEMBLER) || defined(ACPI_DEBUG)
NATIVE_CHAR *name; /* Opcode name (disassembler/debug only) */
#endif
u32 parse_args; /* Grammar/Parse time arguments */
u32 runtime_args; /* Interpret time arguments */
......@@ -603,15 +603,23 @@ typedef union acpi_parse_val
u32 aml_offset; /* offset of declaration in AML */\
union acpi_parse_obj *parent; /* parent op */\
union acpi_parse_obj *next; /* next op */\
ACPI_DEBUG_ONLY_MEMBERS (\
ACPI_DISASM_ONLY_MEMBERS (\
u8 disasm_flags; /* Used during AML disassembly */\
u8 disasm_opcode; /* Subtype used for disassembly */\
NATIVE_CHAR aml_op_name[16]) /* op name (debug only) */\
/* NON-DEBUG members below: */\
acpi_namespace_node *node; /* for use by interpreter */\
acpi_parse_value value; /* Value or args associated with the opcode */\
#define ACPI_DASM_BUFFER 0x00
#define ACPI_DASM_RESOURCE 0x01
#define ACPI_DASM_STRING 0x02
#define ACPI_DASM_UNICODE 0x03
#define ACPI_DASM_EISAID 0x04
#define ACPI_DASM_MATCHOP 0x05
/*
* generic operation (eg. If, While, Store)
* generic operation (for example: If, While, Store)
*/
typedef struct acpi_parseobj_common
{
......@@ -626,6 +634,7 @@ typedef struct acpi_parseobj_common
typedef struct acpi_parseobj_named
{
ACPI_PARSE_COMMON
u8 *path;
u8 *data; /* AML body or bytelist data */
u32 length; /* AML length */
u32 name; /* 4-byte name or zero if no name */
......@@ -653,15 +662,15 @@ typedef struct acpi_parseobj_asl
u32 logical_byte_offset;
u32 end_line;
u32 end_logical_line;
u16 parse_opcode;
u32 acpi_btype;
u32 aml_length;
u32 aml_subtree_length;
u32 final_aml_length;
u32 final_aml_offset;
u16 parse_opcode;
u16 compile_flags;
u8 aml_opcode_length;
u8 aml_pkg_len_bytes;
u16 compile_flags;
u8 extra;
char parse_op_name[12];
......@@ -705,6 +714,13 @@ typedef struct acpi_parse_state
#define ACPI_PARSEOP_BYTELIST 0x08
#define ACPI_PARSEOP_IN_CACHE 0x80
/* Parse object Disasm_flags */
#define ACPI_PARSEOP_IGNORE 0x01
#define ACPI_PARSEOP_PARAMLIST 0x02
#define ACPI_PARSEOP_EMPTY_TERMLIST 0x04
#define ACPI_PARSEOP_SPECIAL 0x10
/*****************************************************************************
*
......
drivers/acpi/include/acmacros.h
View file @ f00ea1e1
/******************************************************************************
*
* Name: acmacros.h - C macros for the entire subsystem.
* $Revision: 124 $
* $Revision: 126 $
*
*****************************************************************************/
......@@ -287,12 +287,18 @@
/*
* Macros for the master AML opcode table
*/
#if defined(ACPI_DEBUG) || defined(ENABLE_DEBUGGER)
#if defined(ACPI_DISASSEMBLER) || defined (ACPI_DEBUG)
#define ACPI_OP(name,Pargs,Iargs,obj_type,class,type,flags) {name,Pargs,Iargs,flags,obj_type,class,type}
#else
#define ACPI_OP(name,Pargs,Iargs,obj_type,class,type,flags) {Pargs,Iargs,flags,obj_type,class,type}
#endif
#ifdef ACPI_DISASSEMBLER
#define ACPI_DISASM_ONLY_MEMBERS(a) a;
#else
#define ACPI_DISASM_ONLY_MEMBERS(a)
#endif
#define ARG_TYPE_WIDTH 5
#define ARG_1(x) ((u32)(x))
#define ARG_2(x) ((u32)(x) << (1 * ARG_TYPE_WIDTH))
......@@ -435,7 +441,6 @@
#define ACPI_DEBUG_DEFINE(a) a;
#define ACPI_DEBUG_ONLY_MEMBERS(a) a;
#define _OPCODE_NAMES
#define _VERBOSE_STRUCTURES
......@@ -515,10 +520,6 @@
#define return_VALUE(s) return(s)
#define return_PTR(s) return(s)
#ifdef ENABLE_DEBUGGER
#define _OPCODE_NAMES
#endif
#endif
/*
......
drivers/acpi/include/acnamesp.h
View file @ f00ea1e1
/******************************************************************************
*
* Name: acnamesp.h - Namespace subcomponent prototypes and defines
* $Revision: 125 $
* $Revision: 126 $
*
*****************************************************************************/
......@@ -43,7 +43,7 @@
/* Definitions of the predefined namespace names */
#define ACPI_UNKNOWN_NAME (u32) 0x3F3F3F3F /* Unknown name is "????" */
#define ACPI_ROOT_NAME (u32) 0x2F202020 /* Root name is "/ " */
#define ACPI_ROOT_NAME (u32) 0x5F5F5F5C /* Root name is "\___" */
#define ACPI_SYS_BUS_NAME (u32) 0x5F53425F /* Sys bus name is "_SB_" */
#define ACPI_NS_ROOT_PATH "\\"
......
drivers/acpi/include/acpiosxf.h
View file @ f00ea1e1
......@@ -204,7 +204,6 @@ acpi_os_read_port (
void *value,
u32 width);
acpi_status
acpi_os_write_port (
ACPI_IO_ADDRESS address,
......@@ -222,7 +221,6 @@ acpi_os_read_memory (
void *value,
u32 width);
acpi_status
acpi_os_write_memory (
ACPI_PHYSICAL_ADDRESS address,
......@@ -241,7 +239,6 @@ acpi_os_read_pci_configuration (
void *value,
u32 width);
acpi_status
acpi_os_write_pci_configuration (
acpi_pci_id *pci_id,
......@@ -259,7 +256,6 @@ acpi_os_readable (
void *pointer,
u32 length);
u8
acpi_os_writable (
void *pointer,
......@@ -288,6 +284,10 @@ acpi_os_vprintf (
const NATIVE_CHAR *format,
va_list args);
void
acpi_os_redirect_output (
void *destination);
/*
* Debug input
......
drivers/acpi/include/acutils.h
View file @ f00ea1e1
/******************************************************************************
*
* Name: acutils.h -- prototypes for the common (subsystem-wide) procedures
* $Revision: 140 $
* $Revision: 142 $
*
*****************************************************************************/
......@@ -224,6 +224,9 @@ extern const u8 _acpi_ctype[];
#define ACPI_IS_XDIGIT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_XD))
#define ACPI_IS_UPPER(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_UP))
#define ACPI_IS_LOWER(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO))
#define ACPI_IS_PRINT(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP | _ACPI_DI | _ACPI_SP | _ACPI_PU))
#define ACPI_IS_ALPHA(c) (_acpi_ctype[(unsigned char)(c)] & (_ACPI_LO | _ACPI_UP))
#define ACPI_IS_ASCII(c) ((c) < 0x80)
#endif /* ACPI_USE_SYSTEM_CLIBRARY */
......
drivers/acpi/include/amlcode.h
View file @ f00ea1e1
......@@ -3,7 +3,7 @@
* Name: amlcode.h - Definitions for AML, as included in "definition blocks"
* Declarations and definitions contained herein are derived
* directly from the ACPI specification.
* $Revision: 68 $
* $Revision: 69 $
*
*****************************************************************************/
......@@ -474,13 +474,4 @@ typedef enum
#define METHOD_FLAGS_SYNCH_LEVEL 0xF0
/* Array sizes. Used for range checking also */
#define NUM_ACCESS_TYPES 6
#define NUM_UPDATE_RULES 3
#define NUM_MATCH_OPS 7
#define NUM_OPCODES 256
#define NUM_FIELD_NAMES 2
#endif /* __AMLCODE_H__ */
drivers/acpi/include/amlresrc.h
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: aslresource.h - ASL resource descriptors
* $Revision: 19 $
* Module Name: amlresrc.h - AML resource descriptors
* $Revision: 20 $
*
*****************************************************************************/
......@@ -25,8 +25,8 @@
*/
#ifndef __ASLRESOURCE_H
#define __ASLRESOURCE_H
#ifndef __AMLRESRC_H
#define __AMLRESRC_H
#define ASL_RESNAME_ADDRESS "_ADR"
......@@ -80,11 +80,13 @@ typedef struct asl_resource_node
/*
* Resource descriptors defined in the ACPI specification
* Resource descriptors defined in the ACPI specification.
*
* Alignment must be BYTE because these descriptors
* are used to overlay the AML byte stream.
*/
#pragma pack(1)
typedef struct asl_irq_format_desc
{
u8 descriptor_type;
......@@ -94,7 +96,6 @@ typedef struct asl_irq_format_desc
} ASL_IRQ_FORMAT_DESC;
#pragma pack(1)
typedef struct asl_irq_noflags_desc
{
u8 descriptor_type;
......@@ -103,7 +104,6 @@ typedef struct asl_irq_noflags_desc
} ASL_IRQ_NOFLAGS_DESC;
#pragma pack(1)
typedef struct asl_dma_format_desc
{
u8 descriptor_type;
......@@ -113,7 +113,6 @@ typedef struct asl_dma_format_desc
} ASL_DMA_FORMAT_DESC;
#pragma pack(1)
typedef struct asl_start_dependent_desc
{
u8 descriptor_type;
......@@ -122,7 +121,6 @@ typedef struct asl_start_dependent_desc
} ASL_START_DEPENDENT_DESC;
#pragma pack(1)
typedef struct asl_start_dependent_noprio_desc
{
u8 descriptor_type;
......@@ -130,7 +128,6 @@ typedef struct asl_start_dependent_noprio_desc
} ASL_START_DEPENDENT_NOPRIO_DESC;
#pragma pack(1)
typedef struct asl_end_dependent_desc
{
u8 descriptor_type;
......@@ -138,7 +135,6 @@ typedef struct asl_end_dependent_desc
} ASL_END_DEPENDENT_DESC;
#pragma pack(1)
typedef struct asl_io_port_desc
{
u8 descriptor_type;
......@@ -151,7 +147,6 @@ typedef struct asl_io_port_desc
} ASL_IO_PORT_DESC;
#pragma pack(1)
typedef struct asl_fixed_io_port_desc
{
u8 descriptor_type;
......@@ -161,7 +156,6 @@ typedef struct asl_fixed_io_port_desc
} ASL_FIXED_IO_PORT_DESC;
#pragma pack(1)
typedef struct asl_small_vendor_desc
{
u8 descriptor_type;
......@@ -170,7 +164,6 @@ typedef struct asl_small_vendor_desc
} ASL_SMALL_VENDOR_DESC;
#pragma pack(1)
typedef struct asl_end_tag_desc
{
u8 descriptor_type;
......@@ -181,7 +174,6 @@ typedef struct asl_end_tag_desc
/* LARGE descriptors */
#pragma pack(1)
typedef struct asl_memory_24_desc
{
u8 descriptor_type;
......@@ -195,7 +187,6 @@ typedef struct asl_memory_24_desc
} ASL_MEMORY_24_DESC;
#pragma pack(1)
typedef struct asl_large_vendor_desc
{
u8 descriptor_type;
......@@ -205,7 +196,6 @@ typedef struct asl_large_vendor_desc
} ASL_LARGE_VENDOR_DESC;
#pragma pack(1)
typedef struct asl_memory_32_desc
{
u8 descriptor_type;
......@@ -219,7 +209,6 @@ typedef struct asl_memory_32_desc
} ASL_MEMORY_32_DESC;
#pragma pack(1)
typedef struct asl_fixed_memory_32_desc
{
u8 descriptor_type;
......@@ -231,7 +220,6 @@ typedef struct asl_fixed_memory_32_desc
} ASL_FIXED_MEMORY_32_DESC;
#pragma pack(1)
typedef struct asl_qword_address_desc
{
u8 descriptor_type;
......@@ -249,7 +237,6 @@ typedef struct asl_qword_address_desc
} ASL_QWORD_ADDRESS_DESC;
#pragma pack(1)
typedef struct asl_dword_address_desc
{
u8 descriptor_type;
......@@ -267,7 +254,6 @@ typedef struct asl_dword_address_desc
} ASL_DWORD_ADDRESS_DESC;
#pragma pack(1)
typedef struct asl_word_address_desc
{
u8 descriptor_type;
......@@ -285,7 +271,6 @@ typedef struct asl_word_address_desc
} ASL_WORD_ADDRESS_DESC;
#pragma pack(1)
typedef struct asl_extended_xrupt_desc
{
u8 descriptor_type;
......@@ -298,7 +283,6 @@ typedef struct asl_extended_xrupt_desc
} ASL_EXTENDED_XRUPT_DESC;
#pragma pack(1)
typedef struct asl_general_register_desc
{
u8 descriptor_type;
......@@ -311,6 +295,9 @@ typedef struct asl_general_register_desc
} ASL_GENERAL_REGISTER_DESC;
/* restore default alignment */
#pragma pack()
/* Union of all resource descriptors, sow we can allocate the worst case */
......
drivers/acpi/include/platform/acenv.h
View file @ f00ea1e1
/******************************************************************************
*
* Name: acenv.h - Generation environment specific items
* $Revision: 95 $
* $Revision: 99 $
*
*****************************************************************************/
......@@ -32,11 +32,13 @@
*/
#ifdef _ACPI_DUMP_APP
#ifndef MSDOS
#define ACPI_DEBUG
#endif
#define ACPI_APPLICATION
#define ENABLE_DEBUGGER
#define ACPI_DISASSEMBLER
#define ACPI_NO_METHOD_EXECUTION
#define ACPI_USE_SYSTEM_CLIBRARY
#define PARSER_ONLY
#endif
#ifdef _ACPI_EXEC_APP
......@@ -45,13 +47,15 @@
#define ACPI_DEBUG
#define ACPI_APPLICATION
#define ENABLE_DEBUGGER
#define ACPI_DISASSEMBLER
#define ACPI_USE_SYSTEM_CLIBRARY
#endif
#ifdef _ACPI_ASL_COMPILER
#define ACPI_DEBUG
#define ACPI_APPLICATION
/* #define ENABLE_DEBUGGER */
#define ACPI_DISASSEMBLER
#define ACPI_CONSTANT_EVAL_ONLY
#define ACPI_USE_SYSTEM_CLIBRARY
#endif
......@@ -183,7 +187,6 @@
/*
* Use the standard C library headers.
* We want to keep these to a minimum.
*
*/
#ifdef ACPI_USE_STANDARD_HEADERS
......@@ -213,12 +216,16 @@
#define ACPI_STRTOUL(d,s,n) strtoul((d), (s), (ACPI_SIZE)(n))
#define ACPI_MEMCPY(d,s,n) (void) memcpy((d), (s), (ACPI_SIZE)(n))
#define ACPI_MEMSET(d,s,n) (void) memset((d), (s), (ACPI_SIZE)(n))
#define ACPI_TOUPPER toupper
#define ACPI_TOLOWER tolower
#define ACPI_IS_XDIGIT isxdigit
#define ACPI_IS_DIGIT isdigit
#define ACPI_IS_SPACE isspace
#define ACPI_IS_UPPER isupper
#define ACPI_IS_PRINT isprint
#define ACPI_IS_ALPHA isalpha
#define ACPI_IS_ASCII isascii
/******************************************************************************
*
......
drivers/acpi/namespace/nsdump.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: nsdump - table dumping routines for debug
* $Revision: 136 $
* $Revision: 137 $
*
*****************************************************************************/
......@@ -619,93 +619,6 @@ acpi_ns_dump_objects (
}
#ifndef _ACPI_ASL_COMPILER
/*******************************************************************************
*
* FUNCTION: Acpi_ns_dump_one_device
*
* PARAMETERS: Handle - Node to be dumped
* Level - Nesting level of the handle
* Context - Passed into Walk_namespace
*
* DESCRIPTION: Dump a single Node that represents a device
* This procedure is a User_function called by Acpi_ns_walk_namespace.
*
******************************************************************************/
acpi_status
acpi_ns_dump_one_device (
acpi_handle obj_handle,
u32 level,
void *context,
void **return_value)
{
acpi_device_info info;
acpi_status status;
u32 i;
ACPI_FUNCTION_NAME ("Ns_dump_one_device");
status = acpi_ns_dump_one_object (obj_handle, level, context, return_value);
status = acpi_get_object_info (obj_handle, &info);
if (ACPI_SUCCESS (status)) {
for (i = 0; i < level; i++) {
ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES, " "));
}
ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES, " HID: %s, ADR: %8.8X%8.8X, Status: %X\n",
info.hardware_id,
ACPI_HIDWORD (info.address), ACPI_LODWORD (info.address),
info.current_status));
}
return (status);
}
/*******************************************************************************
*
* FUNCTION: Acpi_ns_dump_root_devices
*
* PARAMETERS: None
*
* DESCRIPTION: Dump all objects of type "device"
*
******************************************************************************/
void
acpi_ns_dump_root_devices (void)
{
acpi_handle sys_bus_handle;
acpi_status status;
ACPI_FUNCTION_NAME ("Ns_dump_root_devices");
/* Only dump the table if tracing is enabled */
if (!(ACPI_LV_TABLES & acpi_dbg_level)) {
return;
}
status = acpi_get_handle (0, ACPI_NS_SYSTEM_BUS, &sys_bus_handle);
if (ACPI_FAILURE (status)) {
return;
}
ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "Display of all devices in the namespace:\n"));
status = acpi_ns_walk_namespace (ACPI_TYPE_DEVICE, sys_bus_handle,
ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
acpi_ns_dump_one_device, NULL, NULL);
}
#endif
/*******************************************************************************
*
* FUNCTION: Acpi_ns_dump_tables
......
drivers/acpi/namespace/nsdumpdv.c 0 → 100644
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: nsdump - table dumping routines for debug
* $Revision: 1 $
*
*****************************************************************************/
/*
* Copyright (C) 2000 - 2002, R. Byron Moore
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include "acpi.h"
#include "acnamesp.h"
#include "acparser.h"
#define _COMPONENT ACPI_NAMESPACE
ACPI_MODULE_NAME ("nsdumpdv")
#if defined(ACPI_DEBUG) || defined(ENABLE_DEBUGGER)
/*******************************************************************************
*
* FUNCTION: Acpi_ns_dump_one_device
*
* PARAMETERS: Handle - Node to be dumped
* Level - Nesting level of the handle
* Context - Passed into Walk_namespace
*
* DESCRIPTION: Dump a single Node that represents a device
* This procedure is a User_function called by Acpi_ns_walk_namespace.
*
******************************************************************************/
acpi_status
acpi_ns_dump_one_device (
acpi_handle obj_handle,
u32 level,
void *context,
void **return_value)
{
acpi_device_info info;
acpi_status status;
u32 i;
ACPI_FUNCTION_NAME ("Ns_dump_one_device");
status = acpi_ns_dump_one_object (obj_handle, level, context, return_value);
status = acpi_get_object_info (obj_handle, &info);
if (ACPI_SUCCESS (status)) {
for (i = 0; i < level; i++) {
ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES, " "));
}
ACPI_DEBUG_PRINT_RAW ((ACPI_DB_TABLES, " HID: %s, ADR: %8.8X%8.8X, Status: %X\n",
info.hardware_id,
ACPI_HIDWORD (info.address), ACPI_LODWORD (info.address),
info.current_status));
}
return (status);
}
/*******************************************************************************
*
* FUNCTION: Acpi_ns_dump_root_devices
*
* PARAMETERS: None
*
* DESCRIPTION: Dump all objects of type "device"
*
******************************************************************************/
void
acpi_ns_dump_root_devices (void)
{
acpi_handle sys_bus_handle;
acpi_status status;
ACPI_FUNCTION_NAME ("Ns_dump_root_devices");
/* Only dump the table if tracing is enabled */
if (!(ACPI_LV_TABLES & acpi_dbg_level)) {
return;
}
status = acpi_get_handle (0, ACPI_NS_SYSTEM_BUS, &sys_bus_handle);
if (ACPI_FAILURE (status)) {
return;
}
ACPI_DEBUG_PRINT ((ACPI_DB_TABLES, "Display of all devices in the namespace:\n"));
status = acpi_ns_walk_namespace (ACPI_TYPE_DEVICE, sys_bus_handle,
ACPI_UINT32_MAX, ACPI_NS_WALK_NO_UNLOCK,
acpi_ns_dump_one_device, NULL, NULL);
}
#endif
drivers/acpi/namespace/nsload.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: nsload - namespace loading/expanding/contracting procedures
* $Revision: 56 $
* $Revision: 57 $
*
*****************************************************************************/
......@@ -37,59 +37,7 @@
/*******************************************************************************
*
* FUNCTION: Acpi_load_namespace
*
* PARAMETERS: None
*
* RETURN: Status
*
* DESCRIPTION: Load the name space from what ever is pointed to by DSDT.
* (DSDT points to either the BIOS or a buffer.)
*
******************************************************************************/
acpi_status
acpi_ns_load_namespace (
void)
{
acpi_status status;
ACPI_FUNCTION_TRACE ("Acpi_load_name_space");
/* There must be at least a DSDT installed */
if (acpi_gbl_DSDT == NULL) {
ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "DSDT is not in memory\n"));
return_ACPI_STATUS (AE_NO_ACPI_TABLES);
}
/*
* Load the namespace. The DSDT is required,
* but the SSDT and PSDT tables are optional.
*/
status = acpi_ns_load_table_by_type (ACPI_TABLE_DSDT);
if (ACPI_FAILURE (status)) {
return_ACPI_STATUS (status);
}
/* Ignore exceptions from these */
(void) acpi_ns_load_table_by_type (ACPI_TABLE_SSDT);
(void) acpi_ns_load_table_by_type (ACPI_TABLE_PSDT);
ACPI_DEBUG_PRINT_RAW ((ACPI_DB_OK,
"ACPI Namespace successfully loaded at root %p\n",
acpi_gbl_root_node));
return_ACPI_STATUS (status);
}
/*******************************************************************************
*
* FUNCTION: Acpi_ns_one_parse_pass
* FUNCTION: Ns_one_complete_parse
*
* PARAMETERS: Pass_number - 1 or 2
* Table_desc - The table to be parsed.
......@@ -203,6 +151,7 @@ acpi_ns_parse_table (
return_ACPI_STATUS (status);
}
#ifndef ACPI_NO_METHOD_EXECUTION
/*******************************************************************************
*
......@@ -419,6 +368,58 @@ acpi_ns_load_table_by_type (
}
/*******************************************************************************
*
* FUNCTION: Acpi_load_namespace
*
* PARAMETERS: None
*
* RETURN: Status
*
* DESCRIPTION: Load the name space from what ever is pointed to by DSDT.
* (DSDT points to either the BIOS or a buffer.)
*
******************************************************************************/
acpi_status
acpi_ns_load_namespace (
void)
{
acpi_status status;
ACPI_FUNCTION_TRACE ("Acpi_load_name_space");
/* There must be at least a DSDT installed */
if (acpi_gbl_DSDT == NULL) {
ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "DSDT is not in memory\n"));
return_ACPI_STATUS (AE_NO_ACPI_TABLES);
}
/*
* Load the namespace. The DSDT is required,
* but the SSDT and PSDT tables are optional.
*/
status = acpi_ns_load_table_by_type (ACPI_TABLE_DSDT);
if (ACPI_FAILURE (status)) {
return_ACPI_STATUS (status);
}
/* Ignore exceptions from these */
(void) acpi_ns_load_table_by_type (ACPI_TABLE_SSDT);
(void) acpi_ns_load_table_by_type (ACPI_TABLE_PSDT);
ACPI_DEBUG_PRINT_RAW ((ACPI_DB_OK,
"ACPI Namespace successfully loaded at root %p\n",
acpi_gbl_root_node));
return_ACPI_STATUS (status);
}
/*******************************************************************************
*
* FUNCTION: Acpi_ns_delete_subtree
......@@ -550,4 +551,5 @@ acpi_ns_unload_namespace (
return_ACPI_STATUS (status);
}
#endif
drivers/acpi/namespace/nsxfeval.c 0 → 100644
View file @ f00ea1e1
This diff is collapsed.
drivers/acpi/namespace/nsxfobj.c
View file @ f00ea1e1
This diff is collapsed.
drivers/acpi/parser/psargs.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: psargs - Parse AML opcode arguments
* $Revision: 61 $
* $Revision: 62 $
*
*****************************************************************************/
......@@ -332,7 +332,7 @@ acpi_ps_get_next_namepath (
NATIVE_CHAR *path;
acpi_parse_object *name_op;
acpi_status status;
acpi_namespace_node *method_node = NULL;
acpi_operand_object *method_desc;
acpi_namespace_node *node;
acpi_generic_state scope_info;
......@@ -369,12 +369,15 @@ acpi_ps_get_next_namepath (
&node);
if (ACPI_SUCCESS (status)) {
if (node->type == ACPI_TYPE_METHOD) {
method_node = node;
ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "method - %p Path=%p\n",
method_node, path));
method_desc = acpi_ns_get_attached_object (node);
ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "Control Method - %p Desc %p Path=%p\n",
node, method_desc, path));
name_op = acpi_ps_alloc_op (AML_INT_NAMEPATH_OP);
if (name_op) {
if (!name_op) {
return_VOID;
}
/* Change arg into a METHOD CALL and attach name to it */
acpi_ps_init_op (arg, AML_INT_METHODCALL_OP);
......@@ -383,16 +386,19 @@ acpi_ps_get_next_namepath (
/* Point METHODCALL/NAME to the METHOD Node */
name_op->common.node = method_node;
name_op->common.node = node;
acpi_ps_append_arg (arg, name_op);
if (!acpi_ns_get_attached_object (method_node)) {
if (!method_desc) {
ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "Control Method - %p has no attached object\n",
node));
return_VOID;
}
*arg_count = (acpi_ns_get_attached_object (method_node))->method.param_count;
}
ACPI_DEBUG_PRINT ((ACPI_DB_PARSE, "Control Method - %p Args %X\n",
node, method_desc->method.param_count));
*arg_count = method_desc->method.param_count;
return_VOID;
}
......
drivers/acpi/parser/psopcode.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: psopcode - Parser/Interpreter opcode information table
* $Revision: 70 $
* $Revision: 71 $
*
*****************************************************************************/
......@@ -734,7 +734,7 @@ NATIVE_CHAR *
acpi_ps_get_opcode_name (
u16 opcode)
{
#ifdef ACPI_DEBUG
#ifdef ACPI_DISASSEMBLER
const acpi_opcode_info *op;
......
drivers/acpi/parser/psparse.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: psparse - Parser top level AML parse routines
* $Revision: 128 $
* $Revision: 129 $
*
*****************************************************************************/
......@@ -473,7 +473,7 @@ acpi_ps_parse_loop (
parser_state = &walk_state->parser_state;
walk_state->arg_types = 0;
#ifndef PARSER_ONLY
#if (!defined (ACPI_NO_METHOD_EXECUTION) && !defined (ACPI_CONSTANT_EVAL_ONLY))
if (walk_state->walk_type & ACPI_WALK_METHOD_RESTART) {
/* We are restarting a preempted control method */
......
drivers/acpi/parser/psutils.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: psutils - Parser miscellaneous utilities (Parser only)
* $Revision: 52 $
* $Revision: 54 $
*
*****************************************************************************/
......@@ -88,7 +88,7 @@ acpi_ps_init_op (
op->common.data_type = ACPI_DESC_TYPE_PARSER;
op->common.aml_opcode = opcode;
ACPI_DEBUG_ONLY_MEMBERS (ACPI_STRNCPY (op->common.aml_op_name,
ACPI_DISASM_ONLY_MEMBERS (ACPI_STRNCPY (op->common.aml_op_name,
(acpi_ps_get_opcode_info (opcode))->name, sizeof (op->common.aml_op_name)));
}
......@@ -186,7 +186,7 @@ acpi_ps_free_op (
ACPI_DEBUG_PRINT ((ACPI_DB_ALLOCATIONS, "Free retval op: %p\n", op));
}
if (op->common.flags == ACPI_PARSEOP_GENERIC) {
if (op->common.flags & ACPI_PARSEOP_GENERIC) {
acpi_ut_release_to_cache (ACPI_MEM_LIST_PSNODE, op);
}
else {
......
drivers/acpi/pci_irq.c
View file @ f00ea1e1
/*
* pci_irq.c - ACPI PCI Interrupt Routing ($Revision: 10 $)
* pci_irq.c - ACPI PCI Interrupt Routing ($Revision: 11 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......
drivers/acpi/pci_link.c
View file @ f00ea1e1
/*
* pci_link.c - ACPI PCI Interrupt Link Device Driver ($Revision: 33 $)
* pci_link.c - ACPI PCI Interrupt Link Device Driver ($Revision: 34 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......@@ -54,12 +54,12 @@ static int acpi_pci_link_add (struct acpi_device *device);
static int acpi_pci_link_remove (struct acpi_device *device, int type);
static struct acpi_driver acpi_pci_link_driver = {
name: ACPI_PCI_LINK_DRIVER_NAME,
class: ACPI_PCI_LINK_CLASS,
ids: ACPI_PCI_LINK_HID,
ops: {
add: acpi_pci_link_add,
remove: acpi_pci_link_remove,
.name = ACPI_PCI_LINK_DRIVER_NAME,
.class = ACPI_PCI_LINK_CLASS,
.ids = ACPI_PCI_LINK_HID,
.ops = {
.add = acpi_pci_link_add,
.remove = acpi_pci_link_remove,
},
};
......
drivers/acpi/pci_root.c
View file @ f00ea1e1
/*
* pci_root.c - ACPI PCI Root Bridge Driver ($Revision: 39 $)
* pci_root.c - ACPI PCI Root Bridge Driver ($Revision: 40 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......@@ -47,12 +47,12 @@ static int acpi_pci_root_add (struct acpi_device *device);
static int acpi_pci_root_remove (struct acpi_device *device, int type);
static struct acpi_driver acpi_pci_root_driver = {
name: ACPI_PCI_ROOT_DRIVER_NAME,
class: ACPI_PCI_ROOT_CLASS,
ids: ACPI_PCI_ROOT_HID,
ops: {
add: acpi_pci_root_add,
remove: acpi_pci_root_remove,
.name = ACPI_PCI_ROOT_DRIVER_NAME,
.class = ACPI_PCI_ROOT_CLASS,
.ids = ACPI_PCI_ROOT_HID,
.ops = {
.add = acpi_pci_root_add,
.remove = acpi_pci_root_remove,
},
};
......
drivers/acpi/power.c
View file @ f00ea1e1
/*
* acpi_power.c - ACPI Bus Power Management ($Revision: 38 $)
* acpi_power.c - ACPI Bus Power Management ($Revision: 39 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......@@ -43,12 +43,12 @@ int acpi_power_add (struct acpi_device *device);
int acpi_power_remove (struct acpi_device *device, int type);
static struct acpi_driver acpi_power_driver = {
name: ACPI_POWER_DRIVER_NAME,
class: ACPI_POWER_CLASS,
ids: ACPI_POWER_HID,
ops: {
add: acpi_power_add,
remove: acpi_power_remove,
.name = ACPI_POWER_DRIVER_NAME,
.class = ACPI_POWER_CLASS,
.ids = ACPI_POWER_HID,
.ops = {
.add = acpi_power_add,
.remove = acpi_power_remove,
},
};
......
drivers/acpi/processor.c
View file @ f00ea1e1
/*
* acpi_processor.c - ACPI Processor Driver ($Revision: 69 $)
* acpi_processor.c - ACPI Processor Driver ($Revision: 71 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......@@ -78,12 +78,12 @@ static int acpi_processor_add (struct acpi_device *device);
static int acpi_processor_remove (struct acpi_device *device, int type);
static struct acpi_driver acpi_processor_driver = {
name: ACPI_PROCESSOR_DRIVER_NAME,
class: ACPI_PROCESSOR_CLASS,
ids: ACPI_PROCESSOR_HID,
ops: {
add: acpi_processor_add,
remove: acpi_processor_remove,
.name = ACPI_PROCESSOR_DRIVER_NAME,
.class = ACPI_PROCESSOR_CLASS,
.ids = ACPI_PROCESSOR_HID,
.ops = {
.add = acpi_processor_add,
.remove = acpi_processor_remove,
},
};
......
drivers/acpi/resources/rsio.c
View file @ f00ea1e1
/*******************************************************************************
*
* Module Name: rsio - IO and DMA resource descriptors
* $Revision: 21 $
* $Revision: 22 $
*
******************************************************************************/
......@@ -399,7 +399,7 @@ acpi_rs_dma_resource (
buffer += 1;
temp8 = *buffer;
/* Decode the IRQ bits */
/* Decode the DMA channel bits */
for (i = 0, index = 0; index < 8; index++) {
if ((temp8 >> index) & 0x01) {
......@@ -407,19 +407,16 @@ acpi_rs_dma_resource (
i++;
}
}
if (i == 0) {
/* Zero channels is invalid! */
ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Found Zero DMA channels in resource list\n"));
return_ACPI_STATUS (AE_BAD_DATA);
}
output_struct->data.dma.number_of_channels = i;
/* Zero DMA channels is valid */
output_struct->data.dma.number_of_channels = i;
if (i > 0) {
/*
* Calculate the structure size based upon the number of interrupts
*/
struct_size += ((ACPI_SIZE) output_struct->data.dma.number_of_channels - 1) * 4;
struct_size += ((ACPI_SIZE) i - 1) * 4;
}
/*
* Point to Byte 2
......
drivers/acpi/resources/rsirq.c
View file @ f00ea1e1
/*******************************************************************************
*
* Module Name: rsirq - IRQ resource descriptors
* $Revision: 29 $
* $Revision: 30 $
*
******************************************************************************/
......@@ -96,18 +96,15 @@ acpi_rs_irq_resource (
}
}
if (i == 0) {
/* Zero interrupts is invalid! */
/* Zero interrupts is valid */
ACPI_DEBUG_PRINT ((ACPI_DB_ERROR, "Found Zero interrupt levels in resource list\n"));
return_ACPI_STATUS (AE_BAD_DATA);
}
output_struct->data.irq.number_of_interrupts = i;
if (i > 0) {
/*
* Calculate the structure size based upon the number of interrupts
*/
struct_size += ((ACPI_SIZE) output_struct->data.irq.number_of_interrupts - 1) * 4;
struct_size += ((ACPI_SIZE) i - 1) * 4;
}
/*
* Point to Byte 3 if it is used
......
drivers/acpi/system.c
View file @ f00ea1e1
/*
* acpi_system.c - ACPI System Driver ($Revision: 60 $)
* acpi_system.c - ACPI System Driver ($Revision: 63 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......@@ -63,12 +63,12 @@ static int acpi_system_add (struct acpi_device *device);
static int acpi_system_remove (struct acpi_device *device, int type);
static struct acpi_driver acpi_system_driver = {
name: ACPI_SYSTEM_DRIVER_NAME,
class: ACPI_SYSTEM_CLASS,
ids: ACPI_SYSTEM_HID,
ops: {
add: acpi_system_add,
remove: acpi_system_remove
.name = ACPI_SYSTEM_DRIVER_NAME,
.class = ACPI_SYSTEM_CLASS,
.ids = ACPI_SYSTEM_HID,
.ops = {
.add = acpi_system_add,
.remove = acpi_system_remove
},
};
......@@ -383,10 +383,10 @@ static unsigned int acpi_system_poll_event(struct file *file, poll_table *wait);
static struct file_operations acpi_system_event_ops = {
open: acpi_system_open_event,
read: acpi_system_read_event,
release: acpi_system_close_event,
poll: acpi_system_poll_event,
.open = acpi_system_open_event,
.read = acpi_system_read_event,
.release = acpi_system_close_event,
.poll = acpi_system_poll_event,
};
static int
......@@ -479,7 +479,7 @@ acpi_system_poll_event(
static ssize_t acpi_system_read_dsdt (struct file*, char*, size_t, loff_t*);
static struct file_operations acpi_system_dsdt_ops = {
read: acpi_system_read_dsdt,
.read = acpi_system_read_dsdt,
};
static ssize_t
......@@ -522,7 +522,7 @@ acpi_system_read_dsdt (
static ssize_t acpi_system_read_fadt (struct file*, char*, size_t, loff_t*);
static struct file_operations acpi_system_fadt_ops = {
read: acpi_system_read_fadt,
.read = acpi_system_read_fadt,
};
static ssize_t
......@@ -1171,9 +1171,9 @@ static void acpi_sysrq_power_off(int key, struct pt_regs *pt_regs,
}
struct sysrq_key_op sysrq_acpi_poweroff_op = {
handler: &acpi_sysrq_power_off,
help_msg: "Off",
action_msg: "Power Off\n"
.handler = &acpi_sysrq_power_off,
.help_msg = "Off",
.action_msg = "Power Off\n"
};
#endif /* CONFIG_MAGIC_SYSRQ */
......
drivers/acpi/tables.c
View file @ f00ea1e1
......@@ -330,6 +330,11 @@ acpi_table_get_sdt (
return -ENODEV;
}
if (acpi_table_compute_checksum(header, header->length)) {
printk(KERN_WARNING PREFIX "Invalid XSDT checksum\n");
return -ENODEV;
}
sdt.count = (header->length - sizeof(struct acpi_table_header)) >> 3;
if (sdt.count > ACPI_MAX_TABLES) {
printk(KERN_WARNING PREFIX "Truncated %lu XSDT entries\n",
......@@ -370,6 +375,11 @@ acpi_table_get_sdt (
return -ENODEV;
}
if (acpi_table_compute_checksum(header, header->length)) {
printk(KERN_WARNING PREFIX "Invalid RSDT checksum\n");
return -ENODEV;
}
sdt.count = (header->length - sizeof(struct acpi_table_header)) >> 2;
if (sdt.count > ACPI_MAX_TABLES) {
printk(KERN_WARNING PREFIX "Truncated %lu RSDT entries\n",
......
drivers/acpi/tables/tbrsdt.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: tbrsdt - ACPI RSDT table utilities
* $Revision: 1 $
* $Revision: 2 $
*
*****************************************************************************/
......@@ -271,12 +271,6 @@ acpi_tb_get_table_rsdt (
return_ACPI_STATUS (status);
}
/*
* Valid RSDT signature, verify the checksum. If it fails, just
* print a warning and ignore it.
*/
status = acpi_tb_verify_table_checksum (table_info.pointer);
/* Get the number of tables defined in the RSDT or XSDT */
acpi_gbl_rsdt_table_count = acpi_tb_get_table_count (acpi_gbl_RSDP, table_info.pointer);
......
drivers/acpi/thermal.c
View file @ f00ea1e1
/*
* acpi_thermal.c - ACPI Thermal Zone Driver ($Revision: 40 $)
* acpi_thermal.c - ACPI Thermal Zone Driver ($Revision: 41 $)
*
* Copyright (C) 2001, 2002 Andy Grover <andrew.grover@intel.com>
* Copyright (C) 2001, 2002 Paul Diefenbaugh <paul.s.diefenbaugh@intel.com>
......@@ -65,12 +65,12 @@ static int acpi_thermal_add (struct acpi_device *device);
static int acpi_thermal_remove (struct acpi_device *device, int type);
static struct acpi_driver acpi_thermal_driver = {
name: ACPI_THERMAL_DRIVER_NAME,
class: ACPI_THERMAL_CLASS,
ids: ACPI_THERMAL_HID,
ops: {
add: acpi_thermal_add,
remove: acpi_thermal_remove,
.name = ACPI_THERMAL_DRIVER_NAME,
.class = ACPI_THERMAL_CLASS,
.ids = ACPI_THERMAL_HID,
.ops = {
.add = acpi_thermal_add,
.remove = acpi_thermal_remove,
},
};
......
drivers/acpi/utilities/utglobal.c
View file @ f00ea1e1
/******************************************************************************
*
* Module Name: utglobal - Global variables for the ACPI subsystem
* $Revision: 164 $
* $Revision: 165 $
*
*****************************************************************************/
......@@ -27,6 +27,7 @@
#include "acpi.h"
#include "acnamesp.h"
#include "amlcode.h"
#define _COMPONENT ACPI_UTILITIES
ACPI_MODULE_NAME ("utglobal")
......@@ -357,15 +358,15 @@ acpi_fixed_event_info acpi_gbl_fixed_event_info[ACPI_NUM_FIXED_EVENTS] =
/* Region type decoding */
static const NATIVE_CHAR *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] =
const NATIVE_CHAR *acpi_gbl_region_types[ACPI_NUM_PREDEFINED_REGIONS] =
{
"System_memory",
"System_iO",
"PCIConfig",
"PCI_Config",
"Embedded_control",
"SMBus",
"CMOS",
"PCIBar_target",
"PCIBARTarget",
"Data_table",
};
......@@ -555,55 +556,6 @@ acpi_ut_get_mutex_name (
}
/* Various strings for future use */
#if 0
#include "amlcode.h"
/* Data used in keeping track of fields */
static const NATIVE_CHAR *acpi_gbl_FEnames[NUM_FIELD_NAMES] =
{
"skip",
"?access?"
}; /* FE = Field Element */
static const NATIVE_CHAR *acpi_gbl_match_ops[NUM_MATCH_OPS] =
{
"Error",
"MTR",
"MEQ",
"MLE",
"MLT",
"MGE",
"MGT"
};
/* Access type decoding */
static const NATIVE_CHAR *acpi_gbl_access_types[NUM_ACCESS_TYPES] =
{
"Any_acc",
"Byte_acc",
"Word_acc",
"DWord_acc",
"QWord_acc",
"Buffer_acc",
};
/* Update rule decoding */
static const NATIVE_CHAR *acpi_gbl_update_rules[NUM_UPDATE_RULES] =
{
"Preserve",
"Write_as_ones",
"Write_as_zeros"
};
#endif /* Future use */
#endif
......
drivers/base/fs.c
View file @ f00ea1e1
......@@ -106,13 +106,17 @@ static void fill_devpath(struct device * dev, char * path, int length)
static int create_symlink(struct driver_dir_entry * parent, char * name, char * path)
{
struct driver_file_entry * entry;
int error;
entry = kmalloc(sizeof(struct driver_file_entry),GFP_KERNEL);
if (!entry)
return -ENOMEM;
entry->name = name;
entry->mode = S_IRUGO;
return driverfs_create_symlink(parent,entry,path);
error = driverfs_create_symlink(parent,entry,path);
if (error)
kfree(entry);
return error;
}
int device_bus_link(struct device * dev)
......
drivers/ide/cmd640.c
View file @ f00ea1e1
This diff is collapsed.
drivers/parport/parport_pc.c
View file @ f00ea1e1
......@@ -2058,7 +2058,6 @@ static int __devinit irq_probe_ECP(struct parport *pb)
int i;
unsigned long irqs;
sti();
irqs = probe_irq_on();
ECR_WRITE (pb, ECR_SPP << 5); /* Reset FIFO */
......@@ -2093,7 +2092,6 @@ static int __devinit irq_probe_EPP(struct parport *pb)
if (pb->modes & PARPORT_MODE_PCECR)
oecr = inb (ECONTROL (pb));
sti();
irqs = probe_irq_on();
if (pb->modes & PARPORT_MODE_PCECR)
......
drivers/parport/share.c
View file @ f00ea1e1
......@@ -1006,14 +1006,20 @@ int parport_claim_or_block(struct pardevice *dev)
#ifdef PARPORT_DEBUG_SHARING
printk(KERN_DEBUG "%s: parport_claim() returned -EAGAIN\n", dev->name);
#endif
save_flags (flags);
cli();
/*
* FIXME!!! Use the proper locking for dev->waiting,
* and make this use the "wait_event_interruptible()"
* interfaces. The cli/sti that used to be here
* did nothing.
*
* See also parport_release()
*/
/* If dev->waiting is clear now, an interrupt
gave us the port and we would deadlock if we slept. */
if (dev->waiting) {
interruptible_sleep_on (&dev->wait_q);
if (signal_pending (current)) {
restore_flags (flags);
return -EINTR;
}
r = 1;
......@@ -1024,7 +1030,7 @@ int parport_claim_or_block(struct pardevice *dev)
dev->name);
#endif
}
restore_flags(flags);
#ifdef PARPORT_DEBUG_SHARING
if (dev->port->physport->cad != dev)
printk(KERN_DEBUG "%s: exiting parport_claim_or_block "
......
fs/driverfs/inode.c
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fs/nfs/dir.c
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fs/nfs/inode.c
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fs/nfs/nfs3proc.c
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include/asm-generic/sections.h 0 → 100644
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include/asm-i386/desc.h
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include/asm-i386/mmu_context.h
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include/asm-i386/pgtable-3level.h
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include/asm-i386/processor.h
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include/asm-i386/sections.h 0 → 100644
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include/linux/nfs_fs.h
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include/linux/nfs_xdr.h
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include/linux/sunrpc/clnt.h
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include/linux/sunrpc/xprt.h
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net/sunrpc/clnt.c
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net/sunrpc/sunrpc_syms.c
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net/sunrpc/xprt.c
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scripts/Makefile
View file @ f00ea1e1
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