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Merge rsync://rsync.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6

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This commit is contained in:
Greg KH 2005-06-27 22:07:56 -07:00 • committed by Greg Kroah-Hartman
commit 8644d2a42b
418 changed files with 24630 additions and 16666 deletions
Download patch file Download diff file Expand all files Collapse all files

2
include/asm-arm/arch-ixp4xx/debug-macro.S
View file

@ -14,8 +14,8 @@
mrc p15, 0, \rx, c1, c0
tst \rx, #1 @ MMU enabled?
moveq \rx, #0xc8000000
orrne \rx, \rx, #0x00b00000
movne \rx, #0xff000000
orrne \rx, \rx, #0x00b00000
add \rx,\rx,#3 @ Uart regs are at off set of 3 if
@ byte writes used - Big Endian.
.endm

9
include/asm-arm/arch-omap/usb.h
View file

@ -47,6 +47,15 @@
# define HMC_TLLATTACH (1 << 6)
# define OTG_HMC(w) (((w)>>0)&0x3f)
#define OTG_CTRL_REG OTG_REG32(0x0c)
# define OTG_USB2_EN (1 << 29)
# define OTG_USB2_DP (1 << 28)
# define OTG_USB2_DM (1 << 27)
# define OTG_USB1_EN (1 << 26)
# define OTG_USB1_DP (1 << 25)
# define OTG_USB1_DM (1 << 24)
# define OTG_USB0_EN (1 << 23)
# define OTG_USB0_DP (1 << 22)
# define OTG_USB0_DM (1 << 21)
# define OTG_ASESSVLD (1 << 20)
# define OTG_BSESSEND (1 << 19)
# define OTG_BSESSVLD (1 << 18)

2
include/asm-arm/ide.h
View file

@ -5,7 +5,7 @@
*/
/*
* This file contains the i386 architecture specific IDE code.
* This file contains the ARM architecture specific IDE code.
*/
#ifndef __ASMARM_IDE_H

2
include/asm-arm/io.h
View file

@ -82,7 +82,7 @@ extern void __readwrite_bug(const char *fn);
* only. Their primary purpose is to access PCI and ISA peripherals.
*
* Note that for a big endian machine, this implies that the following
* big endian mode connectivity is in place, as described by numerious
* big endian mode connectivity is in place, as described by numerous
* ARM documents:
*
* PCI: D0-D7 D8-D15 D16-D23 D24-D31

2
include/asm-arm/mach/time.h
View file

@ -60,6 +60,8 @@ struct dyn_tick_timer {
};
void timer_dyn_reprogram(void);
#else
#define timer_dyn_reprogram() do { } while (0)
#endif
extern struct sys_timer *system_timer;

12
include/asm-i386/ide.h
View file

@ -41,13 +41,17 @@ static __inline__ int ide_default_irq(unsigned long base)
static __inline__ unsigned long ide_default_io_base(int index)
{
if (pci_find_device(PCI_ANY_ID, PCI_ANY_ID, NULL) == NULL) {
switch(index) {
case 2: return 0x1e8;
case 3: return 0x168;
case 4: return 0x1e0;
case 5: return 0x160;
}
}
switch (index) {
case 0: return 0x1f0;
case 1: return 0x170;
case 2: return 0x1e8;
case 3: return 0x168;
case 4: return 0x1e0;
case 5: return 0x160;
default:
return 0;
}

12
include/asm-i386/tlbflush.h
View file

@ -22,16 +22,18 @@
*/
#define __flush_tlb_global() \
do { \
unsigned int tmpreg; \
unsigned int tmpreg, cr4, cr4_orig; \
\
__asm__ __volatile__( \
"movl %1, %%cr4; # turn off PGE \n" \
"movl %%cr4, %2; # turn off PGE \n" \
"movl %2, %1; \n" \
"andl %3, %1; \n" \
"movl %1, %%cr4; \n" \
"movl %%cr3, %0; \n" \
"movl %0, %%cr3; # flush TLB \n" \
"movl %2, %%cr4; # turn PGE back on \n" \
: "=&r" (tmpreg) \
: "r" (mmu_cr4_features & ~X86_CR4_PGE), \
"r" (mmu_cr4_features) \
: "=&r" (tmpreg), "=&r" (cr4), "=&r" (cr4_orig) \
: "i" (~X86_CR4_PGE) \
: "memory"); \
} while (0)

4
include/asm-i386/unistd.h
View file

@ -294,8 +294,10 @@
#define __NR_add_key 286
#define __NR_request_key 287
#define __NR_keyctl 288
#define __NR_ioprio_set 289
#define __NR_ioprio_get 290
#define NR_syscalls 289
#define NR_syscalls 291
/*
* user-visible error numbers are in the range -1 - -128: see

14
include/asm-ia64/kprobes.h
View file

@ -28,6 +28,7 @@
#include <linux/ptrace.h>
#include <asm/break.h>
#define MAX_INSN_SIZE 16
#define BREAK_INST (long)(__IA64_BREAK_KPROBE << 6)
typedef union cmp_inst {
@ -63,6 +64,8 @@ typedef struct _bundle {
#define JPROBE_ENTRY(pentry) (kprobe_opcode_t *)pentry
#define ARCH_SUPPORTS_KRETPROBES
#define SLOT0_OPCODE_SHIFT (37)
#define SLOT1_p1_OPCODE_SHIFT (37 - (64-46))
#define SLOT2_OPCODE_SHIFT (37)
@ -93,11 +96,6 @@ struct arch_specific_insn {
unsigned short target_br_reg;
};
/* ia64 does not need this */
static inline void jprobe_return(void)
{
}
/* ia64 does not need this */
static inline void arch_copy_kprobe(struct kprobe *p)
{
@ -106,6 +104,12 @@ static inline void arch_copy_kprobe(struct kprobe *p)
#ifdef CONFIG_KPROBES
extern int kprobe_exceptions_notify(struct notifier_block *self,
unsigned long val, void *data);
/* ia64 does not need this */
static inline void jprobe_return(void)
{
}
#else /* !CONFIG_KPROBES */
static inline int kprobe_exceptions_notify(struct notifier_block *self,
unsigned long val, void *data)

1
include/asm-ia64/sections.h
View file

@ -17,6 +17,7 @@ extern char __start_gate_vtop_patchlist[], __end_gate_vtop_patchlist[];
extern char __start_gate_fsyscall_patchlist[], __end_gate_fsyscall_patchlist[];
extern char __start_gate_brl_fsys_bubble_down_patchlist[], __end_gate_brl_fsys_bubble_down_patchlist[];
extern char __start_unwind[], __end_unwind[];
extern char __start_ivt_text[], __end_ivt_text[];
#endif /* _ASM_IA64_SECTIONS_H */

2
include/asm-ia64/unistd.h
View file

@ -263,6 +263,8 @@
#define __NR_add_key 1271
#define __NR_request_key 1272
#define __NR_keyctl 1273
#define __NR_ioprio_set 1274
#define __NR_ioprio_get 1275
#define __NR_set_zone_reclaim 1276
#ifdef __KERNEL__

6
include/asm-ppc/open_pic.h
View file

@ -25,6 +25,11 @@
#define OPENPIC_VEC_IPI 118 /* and up */
#define OPENPIC_VEC_SPURIOUS 255
/* Priorities */
#define OPENPIC_PRIORITY_IPI_BASE 10
#define OPENPIC_PRIORITY_DEFAULT 4
#define OPENPIC_PRIORITY_NMI 9
/* OpenPIC IRQ controller structure */
extern struct hw_interrupt_type open_pic;
@ -42,6 +47,7 @@ extern int epic_serial_mode;
extern void openpic_set_sources(int first_irq, int num_irqs, void __iomem *isr);
extern void openpic_init(int linux_irq_offset);
extern void openpic_init_nmi_irq(u_int irq);
extern void openpic_set_irq_priority(u_int irq, u_int pri);
extern void openpic_hookup_cascade(u_int irq, char *name,
int (*cascade_fn)(struct pt_regs *));
extern u_int openpic_irq(void);

4
include/asm-ppc/unistd.h
View file

@ -277,8 +277,10 @@
#define __NR_request_key 270
#define __NR_keyctl 271
#define __NR_waitid 272
#define __NR_ioprio_set 273
#define __NR_ioprio_get 274
#define __NR_syscalls 273
#define __NR_syscalls 275
#define __NR(n) #n

5
include/asm-ppc64/kprobes.h
View file

@ -42,10 +42,13 @@ typedef unsigned int kprobe_opcode_t;
#define JPROBE_ENTRY(pentry) (kprobe_opcode_t *)((func_descr_t *)pentry)
#define ARCH_SUPPORTS_KRETPROBES
void kretprobe_trampoline(void);
/* Architecture specific copy of original instruction */
struct arch_specific_insn {
/* copy of original instruction */
kprobe_opcode_t insn[MAX_INSN_SIZE];
kprobe_opcode_t *insn;
};
#ifdef CONFIG_KPROBES

2
include/asm-sparc64/auxio.h
View file

@ -75,6 +75,8 @@
#ifndef __ASSEMBLY__
extern void __iomem *auxio_register;
#define AUXIO_LTE_ON 1
#define AUXIO_LTE_OFF 0

16
include/asm-sparc64/floppy.h
View file

@ -159,7 +159,7 @@ static void sun_82077_fd_outb(unsigned char value, unsigned long port)
* underruns. If non-zero, doing_pdma encodes the direction of
* the transfer for debugging. 1=read 2=write
*/
char *pdma_vaddr;
unsigned char *pdma_vaddr;
unsigned long pdma_size;
volatile int doing_pdma = 0;
@ -209,8 +209,7 @@ static void sun_fd_enable_dma(void)
pdma_areasize = pdma_size;
}
/* Our low-level entry point in arch/sparc/kernel/entry.S */
extern irqreturn_t floppy_hardint(int irq, void *unused, struct pt_regs *regs);
extern irqreturn_t sparc_floppy_irq(int, void *, struct pt_regs *);
static int sun_fd_request_irq(void)
{
@ -220,8 +219,8 @@ static int sun_fd_request_irq(void)
if(!once) {
once = 1;
error = request_fast_irq(FLOPPY_IRQ, floppy_hardint,
SA_INTERRUPT, "floppy", NULL);
error = request_irq(FLOPPY_IRQ, sparc_floppy_irq,
SA_INTERRUPT, "floppy", NULL);
return ((error == 0) ? 0 : -1);
}
@ -615,7 +614,7 @@ static unsigned long __init sun_floppy_init(void)
struct linux_ebus *ebus;
struct linux_ebus_device *edev = NULL;
unsigned long config = 0;
unsigned long auxio_reg;
void __iomem *auxio_reg;
for_each_ebus(ebus) {
for_each_ebusdev(edev, ebus) {
@ -642,7 +641,7 @@ static unsigned long __init sun_floppy_init(void)
/* Make sure the high density bit is set, some systems
* (most notably Ultra5/Ultra10) come up with it clear.
*/
auxio_reg = edev->resource[2].start;
auxio_reg = (void __iomem *) edev->resource[2].start;
writel(readl(auxio_reg)|0x2, auxio_reg);
sun_pci_ebus_dev = ebus->self;
@ -650,7 +649,8 @@ static unsigned long __init sun_floppy_init(void)
spin_lock_init(&sun_pci_fd_ebus_dma.lock);
/* XXX ioremap */
sun_pci_fd_ebus_dma.regs = edev->resource[1].start;
sun_pci_fd_ebus_dma.regs = (void __iomem *)
edev->resource[1].start;
if (!sun_pci_fd_ebus_dma.regs)
return 0;

7
include/asm-sparc64/irq.h
View file

@ -19,7 +19,7 @@
/* You should not mess with this directly. That's the job of irq.c.
*
* If you make changes here, please update hand coded assembler of
* SBUS/floppy interrupt handler in entry.S -DaveM
* the vectored interrupt trap handler in entry.S -DaveM
*
* This is currently one DCACHE line, two buckets per L2 cache
* line. Keep this in mind please.
@ -122,11 +122,6 @@ extern void enable_irq(unsigned int);
extern unsigned int build_irq(int pil, int inofixup, unsigned long iclr, unsigned long imap);
extern unsigned int sbus_build_irq(void *sbus, unsigned int ino);
extern int request_fast_irq(unsigned int irq,
irqreturn_t (*handler)(int, void *, struct pt_regs *),
unsigned long flags, __const__ char *devname,
void *dev_id);
static __inline__ void set_softint(unsigned long bits)
{
__asm__ __volatile__("wr %0, 0x0, %%set_softint"

3
include/asm-sparc64/rwsem.h
View file

@ -55,8 +55,9 @@ static __inline__ int rwsem_atomic_update(int delta, struct rw_semaphore *sem)
"add %%g1, %1, %%g7\n\t"
"cas [%2], %%g1, %%g7\n\t"
"cmp %%g1, %%g7\n\t"
"membar #StoreLoad | #StoreStore\n\t"
"bne,pn %%icc, 1b\n\t"
" membar #StoreLoad | #StoreStore\n\t"
" nop\n\t"
"mov %%g7, %0\n\t"
: "=&r" (tmp)
: "0" (tmp), "r" (sem)

29
include/asm-sparc64/spinlock.h
View file

@ -52,12 +52,14 @@ static inline void _raw_spin_lock(spinlock_t *lock)
__asm__ __volatile__(
"1: ldstub [%1], %0\n"
" membar #StoreLoad | #StoreStore\n"
" brnz,pn %0, 2f\n"
" membar #StoreLoad | #StoreStore\n"
" nop\n"
" .subsection 2\n"
"2: ldub [%1], %0\n"
" membar #LoadLoad\n"
" brnz,pt %0, 2b\n"
" membar #LoadLoad\n"
" nop\n"
" ba,a,pt %%xcc, 1b\n"
" .previous"
: "=&r" (tmp)
@ -95,16 +97,18 @@ static inline void _raw_spin_lock_flags(spinlock_t *lock, unsigned long flags)
__asm__ __volatile__(
"1: ldstub [%2], %0\n"
" brnz,pn %0, 2f\n"
" membar #StoreLoad | #StoreStore\n"
" brnz,pn %0, 2f\n"
" nop\n"
" .subsection 2\n"
"2: rdpr %%pil, %1\n"
" wrpr %3, %%pil\n"
"3: ldub [%2], %0\n"
" brnz,pt %0, 3b\n"
" membar #LoadLoad\n"
" brnz,pt %0, 3b\n"
" nop\n"
" ba,pt %%xcc, 1b\n"
" wrpr %1, %%pil\n"
" wrpr %1, %%pil\n"
" .previous"
: "=&r" (tmp1), "=&r" (tmp2)
: "r"(lock), "r"(flags)
@ -162,12 +166,14 @@ static void inline __read_lock(rwlock_t *lock)
"4: add %0, 1, %1\n"
" cas [%2], %0, %1\n"
" cmp %0, %1\n"
" membar #StoreLoad | #StoreStore\n"
" bne,pn %%icc, 1b\n"
" membar #StoreLoad | #StoreStore\n"
" nop\n"
" .subsection 2\n"
"2: ldsw [%2], %0\n"
" membar #LoadLoad\n"
" brlz,pt %0, 2b\n"
" membar #LoadLoad\n"
" nop\n"
" ba,a,pt %%xcc, 4b\n"
" .previous"
: "=&r" (tmp1), "=&r" (tmp2)
@ -204,12 +210,14 @@ static void inline __write_lock(rwlock_t *lock)
"4: or %0, %3, %1\n"
" cas [%2], %0, %1\n"
" cmp %0, %1\n"
" membar #StoreLoad | #StoreStore\n"
" bne,pn %%icc, 1b\n"
" membar #StoreLoad | #StoreStore\n"
" nop\n"
" .subsection 2\n"
"2: lduw [%2], %0\n"
" membar #LoadLoad\n"
" brnz,pt %0, 2b\n"
" membar #LoadLoad\n"
" nop\n"
" ba,a,pt %%xcc, 4b\n"
" .previous"
: "=&r" (tmp1), "=&r" (tmp2)
@ -240,8 +248,9 @@ static int inline __write_trylock(rwlock_t *lock)
" or %0, %4, %1\n"
" cas [%3], %0, %1\n"
" cmp %0, %1\n"
" membar #StoreLoad | #StoreStore\n"
" bne,pn %%icc, 1b\n"
" membar #StoreLoad | #StoreStore\n"
" nop\n"
" mov 1, %2\n"
"2:"
: "=&r" (tmp1), "=&r" (tmp2), "=&r" (result)

1
include/asm-sparc64/spitfire.h
View file

@ -111,7 +111,6 @@ static __inline__ void spitfire_put_dcache_tag(unsigned long addr, unsigned long
"membar #Sync"
: /* No outputs */
: "r" (tag), "r" (addr), "i" (ASI_DCACHE_TAG));
__asm__ __volatile__ ("membar #Sync" : : : "memory");
}
/* The instruction cache lines are flushed with this, but note that

12
include/asm-x86_64/tlbflush.h
View file

@ -22,16 +22,18 @@
*/
#define __flush_tlb_global() \
do { \
unsigned long tmpreg; \
unsigned long tmpreg, cr4, cr4_orig; \
\
__asm__ __volatile__( \
"movq %1, %%cr4; # turn off PGE \n" \
"movq %%cr4, %2; # turn off PGE \n" \
"movq %2, %1; \n" \
"andq %3, %1; \n" \
"movq %1, %%cr4; \n" \
"movq %%cr3, %0; # flush TLB \n" \
"movq %0, %%cr3; \n" \
"movq %2, %%cr4; # turn PGE back on \n" \
: "=&r" (tmpreg) \
: "r" (mmu_cr4_features & ~X86_CR4_PGE), \
"r" (mmu_cr4_features) \
: "=&r" (tmpreg), "=&r" (cr4), "=&r" (cr4_orig) \
: "i" (~X86_CR4_PGE) \
: "memory"); \
} while (0)

6
include/asm-x86_64/unistd.h
View file

@ -561,8 +561,12 @@ __SYSCALL(__NR_add_key, sys_add_key)
__SYSCALL(__NR_request_key, sys_request_key)
#define __NR_keyctl 250
__SYSCALL(__NR_keyctl, sys_keyctl)
#define __NR_ioprio_set 251
__SYSCALL(__NR_ioprio_set, sys_ioprio_set)
#define __NR_ioprio_get 252
__SYSCALL(__NR_ioprio_get, sys_ioprio_get)
#define __NR_syscall_max __NR_keyctl
#define __NR_syscall_max __NR_ioprio_get
#ifndef __NO_STUBS
/* user-visible error numbers are in the range -1 - -4095 */

14
include/linux/bio.h
View file

@ -22,6 +22,7 @@
#include <linux/highmem.h>
#include <linux/mempool.h>
#include <linux/ioprio.h>
/* Platforms may set this to teach the BIO layer about IOMMU hardware. */
#include <asm/io.h>
@ -149,6 +150,19 @@ struct bio {
#define BIO_RW_FAILFAST 3
#define BIO_RW_SYNC 4
/*
* upper 16 bits of bi_rw define the io priority of this bio
*/
#define BIO_PRIO_SHIFT (8 * sizeof(unsigned long) - IOPRIO_BITS)
#define bio_prio(bio) ((bio)->bi_rw >> BIO_PRIO_SHIFT)
#define bio_prio_valid(bio) ioprio_valid(bio_prio(bio))
#define bio_set_prio(bio, prio) do { \
WARN_ON(prio >= (1 << IOPRIO_BITS)); \
(bio)->bi_rw &= ((1UL << BIO_PRIO_SHIFT) - 1); \
(bio)->bi_rw |= ((unsigned long) (prio) << BIO_PRIO_SHIFT); \
} while (0)
/*
* various member access, note that bio_data should of course not be used
* on highmem page vectors

25
include/linux/blkdev.h
View file

@ -54,16 +54,23 @@ struct as_io_context {
struct cfq_queue;
struct cfq_io_context {
void (*dtor)(struct cfq_io_context *);
void (*exit)(struct cfq_io_context *);
struct io_context *ioc;
/*
* circular list of cfq_io_contexts belonging to a process io context
*/
struct list_head list;
struct cfq_queue *cfqq;
void *key;
struct io_context *ioc;
unsigned long last_end_request;
unsigned long last_queue;
unsigned long ttime_total;
unsigned long ttime_samples;
unsigned long ttime_mean;
void (*dtor)(struct cfq_io_context *);
void (*exit)(struct cfq_io_context *);
};
/*
@ -73,7 +80,9 @@ struct cfq_io_context {
*/
struct io_context {
atomic_t refcount;
pid_t pid;
struct task_struct *task;
int (*set_ioprio)(struct io_context *, unsigned int);
/*
* For request batching
@ -81,8 +90,6 @@ struct io_context {
unsigned long last_waited; /* Time last woken after wait for request */
int nr_batch_requests; /* Number of requests left in the batch */
spinlock_t lock;
struct as_io_context *aic;
struct cfq_io_context *cic;
};
@ -134,6 +141,8 @@ struct request {
void *elevator_private;
unsigned short ioprio;
int rq_status; /* should split this into a few status bits */
struct gendisk *rq_disk;
int errors;

1
include/linux/cciss_ioctl.h
View file

@ -10,6 +10,7 @@
typedef struct _cciss_pci_info_struct
{
unsigned char bus;
unsigned short domain;
unsigned char dev_fn;
__u32 board_id;
} cciss_pci_info_struct;

8
include/linux/elevator.h
View file

@ -16,9 +16,9 @@ typedef void (elevator_remove_req_fn) (request_queue_t *, struct request *);
typedef void (elevator_requeue_req_fn) (request_queue_t *, struct request *);
typedef struct request *(elevator_request_list_fn) (request_queue_t *, struct request *);
typedef void (elevator_completed_req_fn) (request_queue_t *, struct request *);
typedef int (elevator_may_queue_fn) (request_queue_t *, int);
typedef int (elevator_may_queue_fn) (request_queue_t *, int, struct bio *);
typedef int (elevator_set_req_fn) (request_queue_t *, struct request *, int);
typedef int (elevator_set_req_fn) (request_queue_t *, struct request *, struct bio *, int);
typedef void (elevator_put_req_fn) (request_queue_t *, struct request *);
typedef void (elevator_deactivate_req_fn) (request_queue_t *, struct request *);
@ -96,9 +96,9 @@ extern struct request *elv_former_request(request_queue_t *, struct request *);
extern struct request *elv_latter_request(request_queue_t *, struct request *);
extern int elv_register_queue(request_queue_t *q);
extern void elv_unregister_queue(request_queue_t *q);
extern int elv_may_queue(request_queue_t *, int);
extern int elv_may_queue(request_queue_t *, int, struct bio *);
extern void elv_completed_request(request_queue_t *, struct request *);
extern int elv_set_request(request_queue_t *, struct request *, int);
extern int elv_set_request(request_queue_t *, struct request *, struct bio *, int);
extern void elv_put_request(request_queue_t *, struct request *);
/*

19
include/linux/fs.h
View file

@ -213,6 +213,7 @@ extern int dir_notify_enable;
#include <linux/radix-tree.h>
#include <linux/prio_tree.h>
#include <linux/init.h>
#include <linux/sched.h>
#include <asm/atomic.h>
#include <asm/semaphore.h>
@ -822,16 +823,34 @@ enum {
#define vfs_check_frozen(sb, level) \
wait_event((sb)->s_wait_unfrozen, ((sb)->s_frozen < (level)))
static inline void get_fs_excl(void)
{
atomic_inc(&current->fs_excl);
}
static inline void put_fs_excl(void)
{
atomic_dec(&current->fs_excl);
}
static inline int has_fs_excl(void)
{
return atomic_read(&current->fs_excl);
}
/*
* Superblock locking.
*/
static inline void lock_super(struct super_block * sb)
{
get_fs_excl();
down(&sb->s_lock);
}
static inline void unlock_super(struct super_block * sb)
{
put_fs_excl();
up(&sb->s_lock);
}

2
include/linux/init_task.h
View file

@ -81,6 +81,7 @@ extern struct group_info init_groups;
.mm = NULL, \
.active_mm = &init_mm, \
.run_list = LIST_HEAD_INIT(tsk.run_list), \
.ioprio = 0, \
.time_slice = HZ, \
.tasks = LIST_HEAD_INIT(tsk.tasks), \
.ptrace_children= LIST_HEAD_INIT(tsk.ptrace_children), \
@ -110,6 +111,7 @@ extern struct group_info init_groups;
.proc_lock = SPIN_LOCK_UNLOCKED, \
.journal_info = NULL, \
.cpu_timers = INIT_CPU_TIMERS(tsk.cpu_timers), \
.fs_excl = ATOMIC_INIT(0), \
}

4
include/linux/input.h
View file

@ -859,6 +859,10 @@ struct input_dev {
int (*erase_effect)(struct input_dev *dev, int effect_id);
struct input_handle *grab;
struct semaphore sem; /* serializes open and close operations */
unsigned int users;
struct device *dev;
struct list_head h_list;

88
include/linux/ioprio.h Normal file
View file

@ -0,0 +1,88 @@
#ifndef IOPRIO_H
#define IOPRIO_H
#include <linux/sched.h>
/*
* Gives us 8 prio classes with 13-bits of data for each class
*/
#define IOPRIO_BITS (16)
#define IOPRIO_CLASS_SHIFT (13)
#define IOPRIO_PRIO_MASK ((1UL << IOPRIO_CLASS_SHIFT) - 1)
#define IOPRIO_PRIO_CLASS(mask) ((mask) >> IOPRIO_CLASS_SHIFT)
#define IOPRIO_PRIO_DATA(mask) ((mask) & IOPRIO_PRIO_MASK)
#define IOPRIO_PRIO_VALUE(class, data) (((class) << IOPRIO_CLASS_SHIFT) | data)
#define ioprio_valid(mask) (IOPRIO_PRIO_CLASS((mask)) != IOPRIO_CLASS_NONE)
/*
* These are the io priority groups as implemented by CFQ. RT is the realtime
* class, it always gets premium service. BE is the best-effort scheduling
* class, the default for any process. IDLE is the idle scheduling class, it
* is only served when no one else is using the disk.
*/
enum {
IOPRIO_CLASS_NONE,
IOPRIO_CLASS_RT,
IOPRIO_CLASS_BE,
IOPRIO_CLASS_IDLE,
};
/*
* 8 best effort priority levels are supported
*/
#define IOPRIO_BE_NR (8)
asmlinkage int sys_ioprio_set(int, int, int);
asmlinkage int sys_ioprio_get(int, int);
enum {
IOPRIO_WHO_PROCESS = 1,
IOPRIO_WHO_PGRP,
IOPRIO_WHO_USER,
};
/*
* if process has set io priority explicitly, use that. if not, convert
* the cpu scheduler nice value to an io priority
*/
#define IOPRIO_NORM (4)
static inline int task_ioprio(struct task_struct *task)
{
WARN_ON(!ioprio_valid(task->ioprio));
return IOPRIO_PRIO_DATA(task->ioprio);
}
static inline int task_nice_ioprio(struct task_struct *task)
{
return (task_nice(task) + 20) / 5;
}
/*
* For inheritance, return the highest of the two given priorities
*/
static inline int ioprio_best(unsigned short aprio, unsigned short bprio)
{
unsigned short aclass = IOPRIO_PRIO_CLASS(aprio);
unsigned short bclass = IOPRIO_PRIO_CLASS(bprio);
if (!ioprio_valid(aprio))
return bprio;
if (!ioprio_valid(bprio))
return aprio;
if (aclass == IOPRIO_CLASS_NONE)
aclass = IOPRIO_CLASS_BE;
if (bclass == IOPRIO_CLASS_NONE)
bclass = IOPRIO_CLASS_BE;
if (aclass == bclass)
return min(aprio, bprio);
if (aclass > bclass)
return bprio;
else
return aprio;
}
#endif

33
include/linux/joystick.h
View file

@ -111,18 +111,35 @@ struct js_corr {
#define JS_SET_ALL 8
struct JS_DATA_TYPE {
int buttons;
int x;
int y;
__s32 buttons;
__s32 x;
__s32 y;
};
struct JS_DATA_SAVE_TYPE {
int JS_TIMEOUT;
int BUSY;
long JS_EXPIRETIME;
long JS_TIMELIMIT;
struct JS_DATA_SAVE_TYPE_32 {
__s32 JS_TIMEOUT;
__s32 BUSY;
__s32 JS_EXPIRETIME;
__s32 JS_TIMELIMIT;
struct JS_DATA_TYPE JS_SAVE;
struct JS_DATA_TYPE JS_CORR;
};
struct JS_DATA_SAVE_TYPE_64 {
__s32 JS_TIMEOUT;
__s32 BUSY;
__s64 JS_EXPIRETIME;
__s64 JS_TIMELIMIT;
struct JS_DATA_TYPE JS_SAVE;
struct JS_DATA_TYPE JS_CORR;
};
#if BITS_PER_LONG == 64
#define JS_DATA_SAVE_TYPE JS_DATA_SAVE_TYPE_64
#elif BITS_PER_LONG == 32
#define JS_DATA_SAVE_TYPE JS_DATA_SAVE_TYPE_32
#else
#error Unexpected BITS_PER_LONG
#endif
#endif /* _LINUX_JOYSTICK_H */

30
include/linux/kprobes.h
View file

@ -104,33 +104,12 @@ struct jprobe {
};
#ifdef ARCH_SUPPORTS_KRETPROBES
extern int trampoline_probe_handler(struct kprobe *p, struct pt_regs *regs);
extern void trampoline_post_handler(struct kprobe *p, struct pt_regs *regs,
unsigned long flags);
extern struct task_struct *arch_get_kprobe_task(void *ptr);
extern void arch_prepare_kretprobe(struct kretprobe *rp, struct pt_regs *regs);
extern void arch_kprobe_flush_task(struct task_struct *tk);
#else /* ARCH_SUPPORTS_KRETPROBES */
static inline void kretprobe_trampoline(void)
{
}
static inline int trampoline_probe_handler(struct kprobe *p,
struct pt_regs *regs)
{
return 0;
}
static inline void trampoline_post_handler(struct kprobe *p,
struct pt_regs *regs, unsigned long flags)
{
}
static inline void arch_prepare_kretprobe(struct kretprobe *rp,
struct pt_regs *regs)
{
}
static inline void arch_kprobe_flush_task(struct task_struct *tk)
{
}
#define arch_get_kprobe_task(ptr) ((struct task_struct *)NULL)
#endif /* ARCH_SUPPORTS_KRETPROBES */
/*
* Function-return probe -
@ -155,8 +134,8 @@ struct kretprobe_instance {
struct hlist_node uflist; /* either on free list or used list */
struct hlist_node hlist;
struct kretprobe *rp;
void *ret_addr;
void *stack_addr;
kprobe_opcode_t *ret_addr;
struct task_struct *task;
};
#ifdef CONFIG_KPROBES
@ -176,7 +155,10 @@ extern void arch_copy_kprobe(struct kprobe *p);
extern void arch_arm_kprobe(struct kprobe *p);
extern void arch_disarm_kprobe(struct kprobe *p);
extern void arch_remove_kprobe(struct kprobe *p);
extern int arch_init(void);
extern void show_registers(struct pt_regs *regs);
extern kprobe_opcode_t *get_insn_slot(void);
extern void free_insn_slot(kprobe_opcode_t *slot);
/* Get the kprobe at this addr (if any). Must have called lock_kprobes */
struct kprobe *get_kprobe(void *addr);
@ -194,8 +176,6 @@ int register_kretprobe(struct kretprobe *rp);
void unregister_kretprobe(struct kretprobe *rp);
struct kretprobe_instance *get_free_rp_inst(struct kretprobe *rp);
struct kretprobe_instance *get_rp_inst(void *sara);
struct kretprobe_instance *get_rp_inst_tsk(struct task_struct *tk);
void add_rp_inst(struct kretprobe_instance *ri);
void kprobe_flush_task(struct task_struct *tk);
void recycle_rp_inst(struct kretprobe_instance *ri);

1
include/linux/libps2.h
View file

@ -41,6 +41,7 @@ struct ps2dev {
void ps2_init(struct ps2dev *ps2dev, struct serio *serio);
int ps2_sendbyte(struct ps2dev *ps2dev, unsigned char byte, int timeout);
void ps2_drain(struct ps2dev *ps2dev, int maxbytes, int timeout);
int ps2_command(struct ps2dev *ps2dev, unsigned char *param, int command);
int ps2_schedule_command(struct ps2dev *ps2dev, unsigned char *param, int command);
int ps2_handle_ack(struct ps2dev *ps2dev, unsigned char data);

46
include/linux/mod_devicetable.h
View file

@ -175,4 +175,50 @@ struct serio_device_id {
};
/* PCMCIA */
struct pcmcia_device_id {
__u16 match_flags;
__u16 manf_id;
__u16 card_id;
__u8 func_id;
/* for real multi-function devices */
__u8 function;
/* for pseude multi-function devices */
__u8 device_no;
__u32 prod_id_hash[4];
/* not matched against in kernelspace*/
#ifdef __KERNEL__
const char * prod_id[4];
#else
kernel_ulong_t prod_id[4];
#endif
/* not matched against */
kernel_ulong_t driver_info;
#ifdef __KERNEL__
char * cisfile;
#else
kernel_ulong_t cisfile;
#endif
};
#define PCMCIA_DEV_ID_MATCH_MANF_ID 0x0001
#define PCMCIA_DEV_ID_MATCH_CARD_ID 0x0002
#define PCMCIA_DEV_ID_MATCH_FUNC_ID 0x0004
#define PCMCIA_DEV_ID_MATCH_FUNCTION 0x0008
#define PCMCIA_DEV_ID_MATCH_PROD_ID1 0x0010
#define PCMCIA_DEV_ID_MATCH_PROD_ID2 0x0020
#define PCMCIA_DEV_ID_MATCH_PROD_ID3 0x0040
#define PCMCIA_DEV_ID_MATCH_PROD_ID4 0x0080
#define PCMCIA_DEV_ID_MATCH_DEVICE_NO 0x0100
#define PCMCIA_DEV_ID_MATCH_FAKE_CIS 0x0200
#define PCMCIA_DEV_ID_MATCH_ANONYMOUS 0x0400
#endif /* LINUX_MOD_DEVICETABLE_H */

7
include/linux/pci_ids.h
View file

@ -714,8 +714,9 @@
#define PCI_DEVICE_ID_HP_DIVA_AUX 0x1290
#define PCI_DEVICE_ID_HP_DIVA_RMP3 0x1301
#define PCI_DEVICE_ID_HP_CISSA 0x3220
#define PCI_DEVICE_ID_HP_CISSB 0x3230
#define PCI_DEVICE_ID_HP_CISSB 0x3222
#define PCI_DEVICE_ID_HP_ZX2_IOC 0x4031
#define PCI_DEVICE_ID_HP_CISSC 0x3230
#define PCI_VENDOR_ID_PCTECH 0x1042
#define PCI_DEVICE_ID_PCTECH_RZ1000 0x1000
@ -1286,6 +1287,8 @@
#define PCI_DEVICE_ID_NVIDIA_GEFORCE_FX_GO5700_2 0x0348
#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_GO1000 0x034C
#define PCI_DEVICE_ID_NVIDIA_QUADRO_FX_1100 0x034E
#define PCI_DEVICE_ID_NVIDIA_NVENET_14 0x0372
#define PCI_DEVICE_ID_NVIDIA_NVENET_15 0x0373
#define PCI_VENDOR_ID_IMS 0x10e0
#define PCI_DEVICE_ID_IMS_8849 0x8849
@ -1814,6 +1817,8 @@
#define PCI_VENDOR_ID_ITE 0x1283
#define PCI_DEVICE_ID_ITE_IT8172G 0x8172
#define PCI_DEVICE_ID_ITE_IT8172G_AUDIO 0x0801
#define PCI_DEVICE_ID_ITE_8211 0x8211
#define PCI_DEVICE_ID_ITE_8212 0x8212
#define PCI_DEVICE_ID_ITE_8872 0x8872
#define PCI_DEVICE_ID_ITE_IT8330G_0 0xe886

6
include/linux/pmu.h
View file

@ -166,7 +166,7 @@ extern int pmu_i2c_simple_read(int bus, int addr, u8* data, int len);
extern int pmu_i2c_simple_write(int bus, int addr, u8* data, int len);
#ifdef CONFIG_PMAC_PBOOK
#ifdef CONFIG_PM
/*
* Stuff for putting the powerbook to sleep and waking it again.
*
@ -208,6 +208,8 @@ struct pmu_sleep_notifier
int pmu_register_sleep_notifier(struct pmu_sleep_notifier* notifier);
int pmu_unregister_sleep_notifier(struct pmu_sleep_notifier* notifier);
#endif /* CONFIG_PM */
#define PMU_MAX_BATTERIES 2
/* values for pmu_power_flags */
@ -235,6 +237,4 @@ extern int pmu_battery_count;
extern struct pmu_battery_info pmu_batteries[PMU_MAX_BATTERIES];
extern unsigned int pmu_power_flags;
#endif /* CONFIG_PMAC_PBOOK */
#endif /* __KERNEL__ */

6
include/linux/sched.h
View file

@ -608,6 +608,8 @@ struct task_struct {
struct list_head run_list;
prio_array_t *array;
unsigned short ioprio;
unsigned long sleep_avg;
unsigned long long timestamp, last_ran;
unsigned long long sched_time; /* sched_clock time spent running */
@ -763,6 +765,7 @@ struct task_struct {
nodemask_t mems_allowed;
int cpuset_mems_generation;
#endif
atomic_t fs_excl; /* holding fs exclusive resources */
};
static inline pid_t process_group(struct task_struct *tsk)
@ -1112,7 +1115,8 @@ extern void unhash_process(struct task_struct *p);
/*
* Protects ->fs, ->files, ->mm, ->ptrace, ->group_info, ->comm, keyring
* subscriptions and synchronises with wait4(). Also used in procfs.
* subscriptions and synchronises with wait4(). Also used in procfs. Also
* pins the final release of task.io_context.
*
* Nests both inside and outside of read_lock(&tasklist_lock).
* It must not be nested with write_lock_irq(&tasklist_lock),

10
include/linux/seccomp.h
View file

@ -19,6 +19,11 @@ static inline void secure_computing(int this_syscall)
__secure_computing(this_syscall);
}
static inline int has_secure_computing(struct thread_info *ti)
{
return unlikely(test_ti_thread_flag(ti, TIF_SECCOMP));
}
#else /* CONFIG_SECCOMP */
#if (__GNUC__ > 2)
@ -28,6 +33,11 @@ static inline void secure_computing(int this_syscall)
#endif
#define secure_computing(x) do { } while (0)
/* static inline to preserve typechecking */
static inline int has_secure_computing(struct thread_info *ti)
{
return 0;
}
#endif /* CONFIG_SECCOMP */

1
include/linux/serial_8250.h
View file

@ -22,6 +22,7 @@ struct plat_serial8250_port {
unsigned int uartclk; /* UART clock rate */
unsigned char regshift; /* register shift */
unsigned char iotype; /* UPIO_* */
unsigned char hub6;
unsigned int flags; /* UPF_* flags */
};

6
include/linux/serio.h
View file

@ -83,6 +83,7 @@ static inline void serio_register_port(struct serio *serio)
}
void serio_unregister_port(struct serio *serio);
void serio_unregister_child_port(struct serio *serio);
void __serio_unregister_port_delayed(struct serio *serio, struct module *owner);
static inline void serio_unregister_port_delayed(struct serio *serio)
{
@ -153,6 +154,11 @@ static inline int serio_pin_driver(struct serio *serio)
return down_interruptible(&serio->drv_sem);
}
static inline void serio_pin_driver_uninterruptible(struct serio *serio)
{
down(&serio->drv_sem);
}
static inline void serio_unpin_driver(struct serio *serio)
{
up(&serio->drv_sem);

183
include/linux/usb_ch9.h
View file

@ -6,11 +6,14 @@
*
* - the master/host side Linux-USB kernel driver API;
* - the "usbfs" user space API; and
* - (eventually) a Linux "gadget" slave/device side driver API.
* - the Linux "gadget" slave/device/peripheral side driver API.
*
* USB 2.0 adds an additional "On The Go" (OTG) mode, which lets systems
* act either as a USB master/host or as a USB slave/device. That means
* the master and slave side APIs will benefit from working well together.
* the master and slave side APIs benefit from working well together.
*
* There's also "Wireless USB", using low power short range radios for
* peripheral interconnection but otherwise building on the USB framework.
*/
#ifndef __LINUX_USB_CH9_H
@ -68,6 +71,18 @@
#define USB_REQ_SET_INTERFACE 0x0B
#define USB_REQ_SYNCH_FRAME 0x0C
#define USB_REQ_SET_ENCRYPTION 0x0D /* Wireless USB */
#define USB_REQ_GET_ENCRYPTION 0x0E
#define USB_REQ_SET_HANDSHAKE 0x0F
#define USB_REQ_GET_HANDSHAKE 0x10
#define USB_REQ_SET_CONNECTION 0x11
#define USB_REQ_SET_SECURITY_DATA 0x12
#define USB_REQ_GET_SECURITY_DATA 0x13
#define USB_REQ_SET_WUSB_DATA 0x14
#define USB_REQ_LOOPBACK_DATA_WRITE 0x15
#define USB_REQ_LOOPBACK_DATA_READ 0x16
#define USB_REQ_SET_INTERFACE_DS 0x17
/*
* USB feature flags are written using USB_REQ_{CLEAR,SET}_FEATURE, and
* are read as a bit array returned by USB_REQ_GET_STATUS. (So there
@ -75,10 +90,12 @@
*/
#define USB_DEVICE_SELF_POWERED 0 /* (read only) */
#define USB_DEVICE_REMOTE_WAKEUP 1 /* dev may initiate wakeup */
#define USB_DEVICE_TEST_MODE 2 /* (high speed only) */
#define USB_DEVICE_B_HNP_ENABLE 3 /* dev may initiate HNP */
#define USB_DEVICE_A_HNP_SUPPORT 4 /* RH port supports HNP */
#define USB_DEVICE_A_ALT_HNP_SUPPORT 5 /* other RH port does */
#define USB_DEVICE_TEST_MODE 2 /* (wired high speed only) */
#define USB_DEVICE_BATTERY 2 /* (wireless) */
#define USB_DEVICE_B_HNP_ENABLE 3 /* (otg) dev may initiate HNP */
#define USB_DEVICE_WUSB_DEVICE 3 /* (wireless)*/
#define USB_DEVICE_A_HNP_SUPPORT 4 /* (otg) RH port supports HNP */
#define USB_DEVICE_A_ALT_HNP_SUPPORT 5 /* (otg) other RH port does */
#define USB_DEVICE_DEBUG_MODE 6 /* (special devices only) */
#define USB_ENDPOINT_HALT 0 /* IN/OUT will STALL */
@ -135,6 +152,13 @@ struct usb_ctrlrequest {
#define USB_DT_OTG 0x09
#define USB_DT_DEBUG 0x0a
#define USB_DT_INTERFACE_ASSOCIATION 0x0b
/* these are from the Wireless USB spec */
#define USB_DT_SECURITY 0x0c
#define USB_DT_KEY 0x0d
#define USB_DT_ENCRYPTION_TYPE 0x0e
#define USB_DT_BOS 0x0f
#define USB_DT_DEVICE_CAPABILITY 0x10
#define USB_DT_WIRELESS_ENDPOINT_COMP 0x11
/* conventional codes for class-specific descriptors */
#define USB_DT_CS_DEVICE 0x21
@ -192,6 +216,7 @@ struct usb_device_descriptor {
#define USB_CLASS_CSCID 0x0b /* chip+ smart card */
#define USB_CLASS_CONTENT_SEC 0x0d /* content security */
#define USB_CLASS_VIDEO 0x0e
#define USB_CLASS_WIRELESS_CONTROLLER 0xe0
#define USB_CLASS_APP_SPEC 0xfe
#define USB_CLASS_VENDOR_SPEC 0xff
@ -223,6 +248,7 @@ struct usb_config_descriptor {
#define USB_CONFIG_ATT_ONE (1 << 7) /* must be set */
#define USB_CONFIG_ATT_SELFPOWER (1 << 6) /* self powered */
#define USB_CONFIG_ATT_WAKEUP (1 << 5) /* can wakeup */
#define USB_CONFIG_ATT_BATTERY (1 << 4) /* battery powered */
/*-------------------------------------------------------------------------*/
@ -289,6 +315,7 @@ struct usb_endpoint_descriptor {
#define USB_ENDPOINT_XFER_ISOC 1
#define USB_ENDPOINT_XFER_BULK 2
#define USB_ENDPOINT_XFER_INT 3
#define USB_ENDPOINT_MAX_ADJUSTABLE 0x80
/*-------------------------------------------------------------------------*/
@ -350,6 +377,147 @@ struct usb_interface_assoc_descriptor {
} __attribute__ ((packed));
/*-------------------------------------------------------------------------*/
/* USB_DT_SECURITY: group of wireless security descriptors, including
* encryption types available for setting up a CC/association.
*/
struct usb_security_descriptor {
__u8 bLength;
__u8 bDescriptorType;
__le16 wTotalLength;
__u8 bNumEncryptionTypes;
};
/*-------------------------------------------------------------------------*/
/* USB_DT_KEY: used with {GET,SET}_SECURITY_DATA; only public keys
* may be retrieved.
*/
struct usb_key_descriptor {
__u8 bLength;
__u8 bDescriptorType;
__u8 tTKID[3];
__u8 bReserved;
__u8 bKeyData[0];
};
/*-------------------------------------------------------------------------*/
/* USB_DT_ENCRYPTION_TYPE: bundled in DT_SECURITY groups */
struct usb_encryption_descriptor {
__u8 bLength;
__u8 bDescriptorType;
__u8 bEncryptionType;
#define USB_ENC_TYPE_UNSECURE 0
#define USB_ENC_TYPE_WIRED 1 /* non-wireless mode */
#define USB_ENC_TYPE_CCM_1 2 /* aes128/cbc session */
#define USB_ENC_TYPE_RSA_1 3 /* rsa3072/sha1 auth */
__u8 bEncryptionValue; /* use in SET_ENCRYPTION */
__u8 bAuthKeyIndex;
};
/*-------------------------------------------------------------------------*/
/* USB_DT_BOS: group of wireless capabilities */
struct usb_bos_descriptor {
__u8 bLength;
__u8 bDescriptorType;
__le16 wTotalLength;
__u8 bNumDeviceCaps;
};
/*-------------------------------------------------------------------------*/
/* USB_DT_DEVICE_CAPABILITY: grouped with BOS */
struct usb_dev_cap_header {
__u8 bLength;
__u8 bDescriptorType;
__u8 bDevCapabilityType;
};
#define USB_CAP_TYPE_WIRELESS_USB 1
struct usb_wireless_cap_descriptor { /* Ultra Wide Band */
__u8 bLength;
__u8 bDescriptorType;
__u8 bDevCapabilityType;
__u8 bmAttributes;
#define USB_WIRELESS_P2P_DRD (1 << 1)
#define USB_WIRELESS_BEACON_MASK (3 << 2)
#define USB_WIRELESS_BEACON_SELF (1 << 2)
#define USB_WIRELESS_BEACON_DIRECTED (2 << 2)
#define USB_WIRELESS_BEACON_NONE (3 << 2)
__le16 wPHYRates; /* bit rates, Mbps */
#define USB_WIRELESS_PHY_53 (1 << 0) /* always set */
#define USB_WIRELESS_PHY_80 (1 << 1)
#define USB_WIRELESS_PHY_107 (1 << 2) /* always set */
#define USB_WIRELESS_PHY_160 (1 << 3)
#define USB_WIRELESS_PHY_200 (1 << 4) /* always set */
#define USB_WIRELESS_PHY_320 (1 << 5)
#define USB_WIRELESS_PHY_400 (1 << 6)
#define USB_WIRELESS_PHY_480 (1 << 7)
__u8 bmTFITXPowerInfo; /* TFI power levels */
__u8 bmFFITXPowerInfo; /* FFI power levels */
__le16 bmBandGroup;
__u8 bReserved;
};
/*-------------------------------------------------------------------------*/
/* USB_DT_WIRELESS_ENDPOINT_COMP: companion descriptor associated with
* each endpoint descriptor for a wireless device
*/
struct usb_wireless_ep_comp_descriptor {
__u8 bLength;
__u8 bDescriptorType;
__u8 bMaxBurst;
__u8 bMaxSequence;
__le16 wMaxStreamDelay;
__le16 wOverTheAirPacketSize;
__u8 bOverTheAirInterval;
__u8 bmCompAttributes;
#define USB_ENDPOINT_SWITCH_MASK 0x03 /* in bmCompAttributes */
#define USB_ENDPOINT_SWITCH_NO 0
#define USB_ENDPOINT_SWITCH_SWITCH 1
#define USB_ENDPOINT_SWITCH_SCALE 2
};
/*-------------------------------------------------------------------------*/
/* USB_REQ_SET_HANDSHAKE is a four-way handshake used between a wireless
* host and a device for connection set up, mutual authentication, and
* exchanging short lived session keys. The handshake depends on a CC.
*/
struct usb_handshake {
__u8 bMessageNumber;
__u8 bStatus;
__u8 tTKID[3];
__u8 bReserved;
__u8 CDID[16];
__u8 nonce[16];
__u8 MIC[8];
};
/*-------------------------------------------------------------------------*/
/* USB_REQ_SET_CONNECTION modifies or revokes a connection context (CC).
* A CC may also be set up using non-wireless secure channels (including
* wired USB!), and some devices may support CCs with multiple hosts.
*/
struct usb_connection_context {
__u8 CHID[16]; /* persistent host id */
__u8 CDID[16]; /* device id (unique w/in host context) */
__u8 CK[16]; /* connection key */
};
/*-------------------------------------------------------------------------*/
/* USB 2.0 defines three speeds, here's how Linux identifies them */
@ -357,7 +525,8 @@ struct usb_interface_assoc_descriptor {
enum usb_device_speed {
USB_SPEED_UNKNOWN = 0, /* enumerating */
USB_SPEED_LOW, USB_SPEED_FULL, /* usb 1.1 */
USB_SPEED_HIGH /* usb 2.0 */
USB_SPEED_HIGH, /* usb 2.0 */
USB_SPEED_VARIABLE, /* wireless (usb 2.5) */
};
enum usb_device_state {

2
include/linux/usb_gadget.h
View file

@ -711,7 +711,7 @@ usb_gadget_disconnect (struct usb_gadget *gadget)
* the hardware level driver. Most calls must be handled by
* the gadget driver, including descriptor and configuration
* management. The 16 bit members of the setup data are in
* cpu order. Called in_interrupt; this may not sleep. Driver
* USB byte order. Called in_interrupt; this may not sleep. Driver
* queues a response to ep0, or returns negative to stall.
* @disconnect: Invoked after all transfers have been stopped,
* when the host is disconnected. May be called in_interrupt; this

47
include/linux/usb_isp116x.h Normal file
View file

@ -0,0 +1,47 @@
/*
* Board initialization code should put one of these into dev->platform_data
* and place the isp116x onto platform_bus.
*/
struct isp116x_platform_data {
/* Enable internal resistors on downstream ports */
unsigned sel15Kres:1;
/* Chip's internal clock won't be stopped in suspended state.
Setting/unsetting this bit takes effect only if
'remote_wakeup_enable' below is not set. */
unsigned clknotstop:1;
/* On-chip overcurrent protection */
unsigned oc_enable:1;
/* INT output polarity */
unsigned int_act_high:1;
/* INT edge or level triggered */
unsigned int_edge_triggered:1;
/* WAKEUP pin connected - NOT SUPPORTED */
/* unsigned remote_wakeup_connected:1; */
/* Wakeup by devices on usb bus enabled */
unsigned remote_wakeup_enable:1;
/* Switch or not to switch (keep always powered) */
unsigned no_power_switching:1;
/* Ganged port power switching (0) or individual port
power switching (1) */
unsigned power_switching_mode:1;
/* Given port_power, msec/2 after power on till power good */
u8 potpg;
/* Hardware reset set/clear. If implemented, this function must:
if set == 0, deassert chip's HW reset pin
otherwise, assert chip's HW reset pin */
void (*reset) (struct device * dev, int set);
/* Hardware clock start/stop. If implemented, this function must:
if start == 0, stop the external clock
otherwise, start the external clock
*/
void (*clock) (struct device * dev, int start);
/* Inter-io delay (ns). The chip is picky about access timings; it
expects at least:
150ns delay between consecutive accesses to DATA_REG,
300ns delay between access to ADDR_REG and DATA_REG
OE, WE MUST NOT be changed during these intervals
*/
void (*delay) (struct device * dev, int delay);
};

6
include/linux/writeback.h
View file

@ -14,11 +14,13 @@ extern struct list_head inode_unused;
* Yes, writeback.h requires sched.h
* No, sched.h is not included from here.
*/
static inline int current_is_pdflush(void)
static inline int task_is_pdflush(struct task_struct *task)
{
return current->flags & PF_FLUSHER;
return task->flags & PF_FLUSHER;
}
#define current_is_pdflush() task_is_pdflush(current)
/*
* fs/fs-writeback.c
*/

882
include/net/ieee80211.h Normal file
View file

@ -0,0 +1,882 @@
/*
* Merged with mainline ieee80211.h in Aug 2004. Original ieee802_11
* remains copyright by the original authors
*
* Portions of the merged code are based on Host AP (software wireless
* LAN access point) driver for Intersil Prism2/2.5/3.
*
* Copyright (c) 2001-2002, SSH Communications Security Corp and Jouni Malinen
* <jkmaline@cc.hut.fi>
* Copyright (c) 2002-2003, Jouni Malinen <jkmaline@cc.hut.fi>
*
* Adaption to a generic IEEE 802.11 stack by James Ketrenos
* <jketreno@linux.intel.com>
* Copyright (c) 2004, Intel Corporation
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation. See README and COPYING for
* more details.
*/
#ifndef IEEE80211_H
#define IEEE80211_H
#include <linux/if_ether.h> /* ETH_ALEN */
#include <linux/kernel.h> /* ARRAY_SIZE */
#if WIRELESS_EXT < 17
#define IW_QUAL_QUAL_INVALID 0x10
#define IW_QUAL_LEVEL_INVALID 0x20
#define IW_QUAL_NOISE_INVALID 0x40
#define IW_QUAL_QUAL_UPDATED 0x1
#define IW_QUAL_LEVEL_UPDATED 0x2
#define IW_QUAL_NOISE_UPDATED 0x4
#endif
#define IEEE80211_DATA_LEN 2304
/* Maximum size for the MA-UNITDATA primitive, 802.11 standard section
6.2.1.1.2.
The figure in section 7.1.2 suggests a body size of up to 2312
bytes is allowed, which is a bit confusing, I suspect this
represents the 2304 bytes of real data, plus a possible 8 bytes of
WEP IV and ICV. (this interpretation suggested by Ramiro Barreiro) */
#define IEEE80211_HLEN 30
#define IEEE80211_FRAME_LEN (IEEE80211_DATA_LEN + IEEE80211_HLEN)
struct ieee80211_hdr {
u16 frame_ctl;
u16 duration_id;
u8 addr1[ETH_ALEN];
u8 addr2[ETH_ALEN];
u8 addr3[ETH_ALEN];
u16 seq_ctl;
u8 addr4[ETH_ALEN];
} __attribute__ ((packed));
struct ieee80211_hdr_3addr {
u16 frame_ctl;
u16 duration_id;
u8 addr1[ETH_ALEN];
u8 addr2[ETH_ALEN];
u8 addr3[ETH_ALEN];
u16 seq_ctl;
} __attribute__ ((packed));
enum eap_type {
EAP_PACKET = 0,
EAPOL_START,
EAPOL_LOGOFF,
EAPOL_KEY,
EAPOL_ENCAP_ASF_ALERT
};
static const char *eap_types[] = {
[EAP_PACKET] = "EAP-Packet",
[EAPOL_START] = "EAPOL-Start",
[EAPOL_LOGOFF] = "EAPOL-Logoff",
[EAPOL_KEY] = "EAPOL-Key",
[EAPOL_ENCAP_ASF_ALERT] = "EAPOL-Encap-ASF-Alert"
};
static inline const char *eap_get_type(int type)
{
return (type >= ARRAY_SIZE(eap_types)) ? "Unknown" : eap_types[type];
}
struct eapol {
u8 snap[6];
u16 ethertype;
u8 version;
u8 type;
u16 length;
} __attribute__ ((packed));
#define IEEE80211_3ADDR_LEN 24
#define IEEE80211_4ADDR_LEN 30
#define IEEE80211_FCS_LEN 4
#define MIN_FRAG_THRESHOLD 256U
#define MAX_FRAG_THRESHOLD 2346U
/* Frame control field constants */
#define IEEE80211_FCTL_VERS 0x0002
#define IEEE80211_FCTL_FTYPE 0x000c
#define IEEE80211_FCTL_STYPE 0x00f0
#define IEEE80211_FCTL_TODS 0x0100
#define IEEE80211_FCTL_FROMDS 0x0200
#define IEEE80211_FCTL_MOREFRAGS 0x0400
#define IEEE80211_FCTL_RETRY 0x0800
#define IEEE80211_FCTL_PM 0x1000
#define IEEE80211_FCTL_MOREDATA 0x2000
#define IEEE80211_FCTL_WEP 0x4000
#define IEEE80211_FCTL_ORDER 0x8000
#define IEEE80211_FTYPE_MGMT 0x0000
#define IEEE80211_FTYPE_CTL 0x0004
#define IEEE80211_FTYPE_DATA 0x0008
/* management */
#define IEEE80211_STYPE_ASSOC_REQ 0x0000
#define IEEE80211_STYPE_ASSOC_RESP 0x0010
#define IEEE80211_STYPE_REASSOC_REQ 0x0020
#define IEEE80211_STYPE_REASSOC_RESP 0x0030
#define IEEE80211_STYPE_PROBE_REQ 0x0040
#define IEEE80211_STYPE_PROBE_RESP 0x0050
#define IEEE80211_STYPE_BEACON 0x0080
#define IEEE80211_STYPE_ATIM 0x0090
#define IEEE80211_STYPE_DISASSOC 0x00A0
#define IEEE80211_STYPE_AUTH 0x00B0
#define IEEE80211_STYPE_DEAUTH 0x00C0
/* control */
#define IEEE80211_STYPE_PSPOLL 0x00A0
#define IEEE80211_STYPE_RTS 0x00B0
#define IEEE80211_STYPE_CTS 0x00C0
#define IEEE80211_STYPE_ACK 0x00D0
#define IEEE80211_STYPE_CFEND 0x00E0
#define IEEE80211_STYPE_CFENDACK 0x00F0
/* data */
#define IEEE80211_STYPE_DATA 0x0000
#define IEEE80211_STYPE_DATA_CFACK 0x0010
#define IEEE80211_STYPE_DATA_CFPOLL 0x0020
#define IEEE80211_STYPE_DATA_CFACKPOLL 0x0030
#define IEEE80211_STYPE_NULLFUNC 0x0040
#define IEEE80211_STYPE_CFACK 0x0050
#define IEEE80211_STYPE_CFPOLL 0x0060
#define IEEE80211_STYPE_CFACKPOLL 0x0070
#define IEEE80211_SCTL_FRAG 0x000F
#define IEEE80211_SCTL_SEQ 0xFFF0
/* debug macros */
#ifdef CONFIG_IEEE80211_DEBUG
extern u32 ieee80211_debug_level;
#define IEEE80211_DEBUG(level, fmt, args...) \
do { if (ieee80211_debug_level & (level)) \
printk(KERN_DEBUG "ieee80211: %c %s " fmt, \
in_interrupt() ? 'I' : 'U', __FUNCTION__ , ## args); } while (0)
#else
#define IEEE80211_DEBUG(level, fmt, args...) do {} while (0)
#endif /* CONFIG_IEEE80211_DEBUG */
/*
* To use the debug system;
*
* If you are defining a new debug classification, simply add it to the #define
* list here in the form of:
*
* #define IEEE80211_DL_xxxx VALUE
*
* shifting value to the left one bit from the previous entry. xxxx should be
* the name of the classification (for example, WEP)
*
* You then need to either add a IEEE80211_xxxx_DEBUG() macro definition for your
* classification, or use IEEE80211_DEBUG(IEEE80211_DL_xxxx, ...) whenever you want
* to send output to that classification.
*
* To add your debug level to the list of levels seen when you perform
*
* % cat /proc/net/ipw/debug_level
*
* you simply need to add your entry to the ipw_debug_levels array.
*
* If you do not see debug_level in /proc/net/ipw then you do not have
* CONFIG_IEEE80211_DEBUG defined in your kernel configuration
*
*/
#define IEEE80211_DL_INFO (1<<0)
#define IEEE80211_DL_WX (1<<1)
#define IEEE80211_DL_SCAN (1<<2)
#define IEEE80211_DL_STATE (1<<3)
#define IEEE80211_DL_MGMT (1<<4)
#define IEEE80211_DL_FRAG (1<<5)
#define IEEE80211_DL_EAP (1<<6)
#define IEEE80211_DL_DROP (1<<7)
#define IEEE80211_DL_TX (1<<8)
#define IEEE80211_DL_RX (1<<9)
#define IEEE80211_ERROR(f, a...) printk(KERN_ERR "ieee80211: " f, ## a)
#define IEEE80211_WARNING(f, a...) printk(KERN_WARNING "ieee80211: " f, ## a)
#define IEEE80211_DEBUG_INFO(f, a...) IEEE80211_DEBUG(IEEE80211_DL_INFO, f, ## a)
#define IEEE80211_DEBUG_WX(f, a...) IEEE80211_DEBUG(IEEE80211_DL_WX, f, ## a)
#define IEEE80211_DEBUG_SCAN(f, a...) IEEE80211_DEBUG(IEEE80211_DL_SCAN, f, ## a)
#define IEEE80211_DEBUG_STATE(f, a...) IEEE80211_DEBUG(IEEE80211_DL_STATE, f, ## a)
#define IEEE80211_DEBUG_MGMT(f, a...) IEEE80211_DEBUG(IEEE80211_DL_MGMT, f, ## a)
#define IEEE80211_DEBUG_FRAG(f, a...) IEEE80211_DEBUG(IEEE80211_DL_FRAG, f, ## a)
#define IEEE80211_DEBUG_EAP(f, a...) IEEE80211_DEBUG(IEEE80211_DL_EAP, f, ## a)
#define IEEE80211_DEBUG_DROP(f, a...) IEEE80211_DEBUG(IEEE80211_DL_DROP, f, ## a)
#define IEEE80211_DEBUG_TX(f, a...) IEEE80211_DEBUG(IEEE80211_DL_TX, f, ## a)
#define IEEE80211_DEBUG_RX(f, a...) IEEE80211_DEBUG(IEEE80211_DL_RX, f, ## a)
#include <linux/netdevice.h>
#include <linux/wireless.h>
#include <linux/if_arp.h> /* ARPHRD_ETHER */
#ifndef WIRELESS_SPY
#define WIRELESS_SPY // enable iwspy support
#endif
#include <net/iw_handler.h> // new driver API
#ifndef ETH_P_PAE
#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */
#endif /* ETH_P_PAE */
#define ETH_P_PREAUTH 0x88C7 /* IEEE 802.11i pre-authentication */
#ifndef ETH_P_80211_RAW
#define ETH_P_80211_RAW (ETH_P_ECONET + 1)
#endif
/* IEEE 802.11 defines */
#define P80211_OUI_LEN 3
struct ieee80211_snap_hdr {
u8 dsap; /* always 0xAA */
u8 ssap; /* always 0xAA */
u8 ctrl; /* always 0x03 */
u8 oui[P80211_OUI_LEN]; /* organizational universal id */
} __attribute__ ((packed));
#define SNAP_SIZE sizeof(struct ieee80211_snap_hdr)
#define WLAN_FC_GET_TYPE(fc) ((fc) & IEEE80211_FCTL_FTYPE)
#define WLAN_FC_GET_STYPE(fc) ((fc) & IEEE80211_FCTL_STYPE)
#define WLAN_GET_SEQ_FRAG(seq) ((seq) & IEEE80211_SCTL_FRAG)
#define WLAN_GET_SEQ_SEQ(seq) ((seq) & IEEE80211_SCTL_SEQ)
/* Authentication algorithms */
#define WLAN_AUTH_OPEN 0
#define WLAN_AUTH_SHARED_KEY 1
#define WLAN_AUTH_CHALLENGE_LEN 128
#define WLAN_CAPABILITY_BSS (1<<0)
#define WLAN_CAPABILITY_IBSS (1<<1)
#define WLAN_CAPABILITY_CF_POLLABLE (1<<2)
#define WLAN_CAPABILITY_CF_POLL_REQUEST (1<<3)
#define WLAN_CAPABILITY_PRIVACY (1<<4)
#define WLAN_CAPABILITY_SHORT_PREAMBLE (1<<5)
#define WLAN_CAPABILITY_PBCC (1<<6)
#define WLAN_CAPABILITY_CHANNEL_AGILITY (1<<7)
/* Status codes */
#define WLAN_STATUS_SUCCESS 0
#define WLAN_STATUS_UNSPECIFIED_FAILURE 1
#define WLAN_STATUS_CAPS_UNSUPPORTED 10
#define WLAN_STATUS_REASSOC_NO_ASSOC 11
#define WLAN_STATUS_ASSOC_DENIED_UNSPEC 12
#define WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG 13
#define WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION 14
#define WLAN_STATUS_CHALLENGE_FAIL 15
#define WLAN_STATUS_AUTH_TIMEOUT 16
#define WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA 17
#define WLAN_STATUS_ASSOC_DENIED_RATES 18
/* 802.11b */
#define WLAN_STATUS_ASSOC_DENIED_NOSHORT 19
#define WLAN_STATUS_ASSOC_DENIED_NOPBCC 20
#define WLAN_STATUS_ASSOC_DENIED_NOAGILITY 21
/* Reason codes */
#define WLAN_REASON_UNSPECIFIED 1
#define WLAN_REASON_PREV_AUTH_NOT_VALID 2
#define WLAN_REASON_DEAUTH_LEAVING 3
#define WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY 4
#define WLAN_REASON_DISASSOC_AP_BUSY 5
#define WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA 6
#define WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA 7
#define WLAN_REASON_DISASSOC_STA_HAS_LEFT 8
#define WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH 9
/* Information Element IDs */
#define WLAN_EID_SSID 0
#define WLAN_EID_SUPP_RATES 1
#define WLAN_EID_FH_PARAMS 2
#define WLAN_EID_DS_PARAMS 3
#define WLAN_EID_CF_PARAMS 4
#define WLAN_EID_TIM 5
#define WLAN_EID_IBSS_PARAMS 6
#define WLAN_EID_CHALLENGE 16
#define WLAN_EID_RSN 48
#define WLAN_EID_GENERIC 221
#define IEEE80211_MGMT_HDR_LEN 24
#define IEEE80211_DATA_HDR3_LEN 24
#define IEEE80211_DATA_HDR4_LEN 30
#define IEEE80211_STATMASK_SIGNAL (1<<0)
#define IEEE80211_STATMASK_RSSI (1<<1)
#define IEEE80211_STATMASK_NOISE (1<<2)
#define IEEE80211_STATMASK_RATE (1<<3)
#define IEEE80211_STATMASK_WEMASK 0x7
#define IEEE80211_CCK_MODULATION (1<<0)
#define IEEE80211_OFDM_MODULATION (1<<1)
#define IEEE80211_24GHZ_BAND (1<<0)
#define IEEE80211_52GHZ_BAND (1<<1)
#define IEEE80211_CCK_RATE_1MB 0x02
#define IEEE80211_CCK_RATE_2MB 0x04
#define IEEE80211_CCK_RATE_5MB 0x0B
#define IEEE80211_CCK_RATE_11MB 0x16
#define IEEE80211_OFDM_RATE_6MB 0x0C
#define IEEE80211_OFDM_RATE_9MB 0x12
#define IEEE80211_OFDM_RATE_12MB 0x18
#define IEEE80211_OFDM_RATE_18MB 0x24
#define IEEE80211_OFDM_RATE_24MB 0x30
#define IEEE80211_OFDM_RATE_36MB 0x48
#define IEEE80211_OFDM_RATE_48MB 0x60
#define IEEE80211_OFDM_RATE_54MB 0x6C
#define IEEE80211_BASIC_RATE_MASK 0x80
#define IEEE80211_CCK_RATE_1MB_MASK (1<<0)
#define IEEE80211_CCK_RATE_2MB_MASK (1<<1)
#define IEEE80211_CCK_RATE_5MB_MASK (1<<2)
#define IEEE80211_CCK_RATE_11MB_MASK (1<<3)
#define IEEE80211_OFDM_RATE_6MB_MASK (1<<4)
#define IEEE80211_OFDM_RATE_9MB_MASK (1<<5)
#define IEEE80211_OFDM_RATE_12MB_MASK (1<<6)
#define IEEE80211_OFDM_RATE_18MB_MASK (1<<7)
#define IEEE80211_OFDM_RATE_24MB_MASK (1<<8)
#define IEEE80211_OFDM_RATE_36MB_MASK (1<<9)
#define IEEE80211_OFDM_RATE_48MB_MASK (1<<10)
#define IEEE80211_OFDM_RATE_54MB_MASK (1<<11)
#define IEEE80211_CCK_RATES_MASK 0x0000000F
#define IEEE80211_CCK_BASIC_RATES_MASK (IEEE80211_CCK_RATE_1MB_MASK | \
IEEE80211_CCK_RATE_2MB_MASK)
#define IEEE80211_CCK_DEFAULT_RATES_MASK (IEEE80211_CCK_BASIC_RATES_MASK | \
IEEE80211_CCK_RATE_5MB_MASK | \
IEEE80211_CCK_RATE_11MB_MASK)
#define IEEE80211_OFDM_RATES_MASK 0x00000FF0
#define IEEE80211_OFDM_BASIC_RATES_MASK (IEEE80211_OFDM_RATE_6MB_MASK | \
IEEE80211_OFDM_RATE_12MB_MASK | \
IEEE80211_OFDM_RATE_24MB_MASK)
#define IEEE80211_OFDM_DEFAULT_RATES_MASK (IEEE80211_OFDM_BASIC_RATES_MASK | \
IEEE80211_OFDM_RATE_9MB_MASK | \
IEEE80211_OFDM_RATE_18MB_MASK | \
IEEE80211_OFDM_RATE_36MB_MASK | \
IEEE80211_OFDM_RATE_48MB_MASK | \
IEEE80211_OFDM_RATE_54MB_MASK)
#define IEEE80211_DEFAULT_RATES_MASK (IEEE80211_OFDM_DEFAULT_RATES_MASK | \
IEEE80211_CCK_DEFAULT_RATES_MASK)
#define IEEE80211_NUM_OFDM_RATES 8
#define IEEE80211_NUM_CCK_RATES 4
#define IEEE80211_OFDM_SHIFT_MASK_A 4
/* NOTE: This data is for statistical purposes; not all hardware provides this
* information for frames received. Not setting these will not cause
* any adverse affects. */
struct ieee80211_rx_stats {
u32 mac_time;
s8 rssi;
u8 signal;
u8 noise;
u16 rate; /* in 100 kbps */
u8 received_channel;
u8 control;
u8 mask;
u8 freq;
u16 len;
};
/* IEEE 802.11 requires that STA supports concurrent reception of at least
* three fragmented frames. This define can be increased to support more
* concurrent frames, but it should be noted that each entry can consume about
* 2 kB of RAM and increasing cache size will slow down frame reassembly. */
#define IEEE80211_FRAG_CACHE_LEN 4
struct ieee80211_frag_entry {
unsigned long first_frag_time;
unsigned int seq;
unsigned int last_frag;
struct sk_buff *skb;
u8 src_addr[ETH_ALEN];
u8 dst_addr[ETH_ALEN];
};
struct ieee80211_stats {
unsigned int tx_unicast_frames;
unsigned int tx_multicast_frames;
unsigned int tx_fragments;
unsigned int tx_unicast_octets;
unsigned int tx_multicast_octets;
unsigned int tx_deferred_transmissions;
unsigned int tx_single_retry_frames;
unsigned int tx_multiple_retry_frames;
unsigned int tx_retry_limit_exceeded;
unsigned int tx_discards;
unsigned int rx_unicast_frames;
unsigned int rx_multicast_frames;
unsigned int rx_fragments;
unsigned int rx_unicast_octets;
unsigned int rx_multicast_octets;
unsigned int rx_fcs_errors;
unsigned int rx_discards_no_buffer;
unsigned int tx_discards_wrong_sa;
unsigned int rx_discards_undecryptable;
unsigned int rx_message_in_msg_fragments;
unsigned int rx_message_in_bad_msg_fragments;
};
struct ieee80211_device;
#define SEC_KEY_1 (1<<0)
#define SEC_KEY_2 (1<<1)
#define SEC_KEY_3 (1<<2)
#define SEC_KEY_4 (1<<3)
#define SEC_ACTIVE_KEY (1<<4)
#define SEC_AUTH_MODE (1<<5)
#define SEC_UNICAST_GROUP (1<<6)
#define SEC_LEVEL (1<<7)
#define SEC_ENABLED (1<<8)
#define SEC_LEVEL_0 0 /* None */
#define SEC_LEVEL_1 1 /* WEP 40 and 104 bit */
#define SEC_LEVEL_2 2 /* Level 1 + TKIP */
#define SEC_LEVEL_2_CKIP 3 /* Level 1 + CKIP */
#define SEC_LEVEL_3 4 /* Level 2 + CCMP */
#define WEP_KEYS 4
#define WEP_KEY_LEN 13
struct ieee80211_security {
u16 active_key:2,
enabled:1,
auth_mode:2,
auth_algo:4,
unicast_uses_group:1;
u8 key_sizes[WEP_KEYS];
u8 keys[WEP_KEYS][WEP_KEY_LEN];
u8 level;
u16 flags;
} __attribute__ ((packed));
/*
802.11 data frame from AP
,-------------------------------------------------------------------.
Bytes | 2 | 2 | 6 | 6 | 6 | 2 | 0..2312 | 4 |
|------|------|---------|---------|---------|------|---------|------|
Desc. | ctrl | dura | DA/RA | TA | SA | Sequ | frame | fcs |
| | tion | (BSSID) | | | ence | data | |
`-------------------------------------------------------------------'
Total: 28-2340 bytes
*/
struct ieee80211_header_data {
u16 frame_ctl;
u16 duration_id;
u8 addr1[6];
u8 addr2[6];
u8 addr3[6];
u16 seq_ctrl;
};
#define BEACON_PROBE_SSID_ID_POSITION 12
/* Management Frame Information Element Types */
#define MFIE_TYPE_SSID 0
#define MFIE_TYPE_RATES 1
#define MFIE_TYPE_FH_SET 2
#define MFIE_TYPE_DS_SET 3
#define MFIE_TYPE_CF_SET 4
#define MFIE_TYPE_TIM 5
#define MFIE_TYPE_IBSS_SET 6
#define MFIE_TYPE_CHALLENGE 16
#define MFIE_TYPE_RSN 48
#define MFIE_TYPE_RATES_EX 50
#define MFIE_TYPE_GENERIC 221
struct ieee80211_info_element_hdr {
u8 id;
u8 len;
} __attribute__ ((packed));
struct ieee80211_info_element {
u8 id;
u8 len;
u8 data[0];
} __attribute__ ((packed));
/*
* These are the data types that can make up management packets
*
u16 auth_algorithm;
u16 auth_sequence;
u16 beacon_interval;
u16 capability;
u8 current_ap[ETH_ALEN];
u16 listen_interval;
struct {
u16 association_id:14, reserved:2;
} __attribute__ ((packed));
u32 time_stamp[2];
u16 reason;
u16 status;
*/
struct ieee80211_authentication {
struct ieee80211_header_data header;
u16 algorithm;
u16 transaction;
u16 status;
struct ieee80211_info_element info_element;
} __attribute__ ((packed));
struct ieee80211_probe_response {
struct ieee80211_header_data header;
u32 time_stamp[2];
u16 beacon_interval;
u16 capability;
struct ieee80211_info_element info_element;
} __attribute__ ((packed));
struct ieee80211_assoc_request_frame {
u16 capability;
u16 listen_interval;
u8 current_ap[ETH_ALEN];
struct ieee80211_info_element info_element;
} __attribute__ ((packed));
struct ieee80211_assoc_response_frame {
struct ieee80211_hdr_3addr header;
u16 capability;
u16 status;
u16 aid;
struct ieee80211_info_element info_element; /* supported rates */
} __attribute__ ((packed));
struct ieee80211_txb {
u8 nr_frags;
u8 encrypted;
u16 reserved;
u16 frag_size;
u16 payload_size;
struct sk_buff *fragments[0];
};
/* SWEEP TABLE ENTRIES NUMBER*/
#define MAX_SWEEP_TAB_ENTRIES 42
#define MAX_SWEEP_TAB_ENTRIES_PER_PACKET 7
/* MAX_RATES_LENGTH needs to be 12. The spec says 8, and many APs
* only use 8, and then use extended rates for the remaining supported
* rates. Other APs, however, stick all of their supported rates on the
* main rates information element... */
#define MAX_RATES_LENGTH ((u8)12)
#define MAX_RATES_EX_LENGTH ((u8)16)
#define MAX_NETWORK_COUNT 128
#define CRC_LENGTH 4U
#define MAX_WPA_IE_LEN 64
#define NETWORK_EMPTY_ESSID (1<<0)
#define NETWORK_HAS_OFDM (1<<1)
#define NETWORK_HAS_CCK (1<<2)
struct ieee80211_network {
/* These entries are used to identify a unique network */
u8 bssid[ETH_ALEN];
u8 channel;
/* Ensure null-terminated for any debug msgs */
u8 ssid[IW_ESSID_MAX_SIZE + 1];
u8 ssid_len;
/* These are network statistics */
struct ieee80211_rx_stats stats;
u16 capability;
u8 rates[MAX_RATES_LENGTH];
u8 rates_len;
u8 rates_ex[MAX_RATES_EX_LENGTH];
u8 rates_ex_len;
unsigned long last_scanned;
u8 mode;
u8 flags;
u32 last_associate;
u32 time_stamp[2];
u16 beacon_interval;
u16 listen_interval;
u16 atim_window;
u8 wpa_ie[MAX_WPA_IE_LEN];
size_t wpa_ie_len;
u8 rsn_ie[MAX_WPA_IE_LEN];
size_t rsn_ie_len;
struct list_head list;
};
enum ieee80211_state {
IEEE80211_UNINITIALIZED = 0,
IEEE80211_INITIALIZED,
IEEE80211_ASSOCIATING,
IEEE80211_ASSOCIATED,
IEEE80211_AUTHENTICATING,
IEEE80211_AUTHENTICATED,
IEEE80211_SHUTDOWN
};
#define DEFAULT_MAX_SCAN_AGE (15 * HZ)
#define DEFAULT_FTS 2346
#define MAC_FMT "%02x:%02x:%02x:%02x:%02x:%02x"
#define MAC_ARG(x) ((u8*)(x))[0],((u8*)(x))[1],((u8*)(x))[2],((u8*)(x))[3],((u8*)(x))[4],((u8*)(x))[5]
extern inline int is_broadcast_ether_addr(const u8 *addr)
{
return ((addr[0] == 0xff) && (addr[1] == 0xff) && (addr[2] == 0xff) && \
(addr[3] == 0xff) && (addr[4] == 0xff) && (addr[5] == 0xff));
}
#define CFG_IEEE80211_RESERVE_FCS (1<<0)
#define CFG_IEEE80211_COMPUTE_FCS (1<<1)
struct ieee80211_device {
struct net_device *dev;
/* Bookkeeping structures */
struct net_device_stats stats;
struct ieee80211_stats ieee_stats;
/* Probe / Beacon management */
struct list_head network_free_list;
struct list_head network_list;
struct ieee80211_network *networks;
int scans;
int scan_age;
int iw_mode; /* operating mode (IW_MODE_*) */
spinlock_t lock;
int tx_headroom; /* Set to size of any additional room needed at front
* of allocated Tx SKBs */
u32 config;
/* WEP and other encryption related settings at the device level */
int open_wep; /* Set to 1 to allow unencrypted frames */
int reset_on_keychange; /* Set to 1 if the HW needs to be reset on
* WEP key changes */
/* If the host performs {en,de}cryption, then set to 1 */
int host_encrypt;
int host_decrypt;
int ieee802_1x; /* is IEEE 802.1X used */
/* WPA data */
int wpa_enabled;
int drop_unencrypted;
int tkip_countermeasures;
int privacy_invoked;
size_t wpa_ie_len;
u8 *wpa_ie;
struct list_head crypt_deinit_list;
struct ieee80211_crypt_data *crypt[WEP_KEYS];
int tx_keyidx; /* default TX key index (crypt[tx_keyidx]) */
struct timer_list crypt_deinit_timer;
int bcrx_sta_key; /* use individual keys to override default keys even
* with RX of broad/multicast frames */
/* Fragmentation structures */
struct ieee80211_frag_entry frag_cache[IEEE80211_FRAG_CACHE_LEN];
unsigned int frag_next_idx;
u16 fts; /* Fragmentation Threshold */
/* Association info */
u8 bssid[ETH_ALEN];
enum ieee80211_state state;
int mode; /* A, B, G */
int modulation; /* CCK, OFDM */
int freq_band; /* 2.4Ghz, 5.2Ghz, Mixed */
int abg_ture; /* ABG flag */
/* Callback functions */
void (*set_security)(struct net_device *dev,
struct ieee80211_security *sec);
int (*hard_start_xmit)(struct ieee80211_txb *txb,
struct net_device *dev);
int (*reset_port)(struct net_device *dev);
/* This must be the last item so that it points to the data
* allocated beyond this structure by alloc_ieee80211 */
u8 priv[0];
};
#define IEEE_A (1<<0)
#define IEEE_B (1<<1)
#define IEEE_G (1<<2)
#define IEEE_MODE_MASK (IEEE_A|IEEE_B|IEEE_G)
extern inline void *ieee80211_priv(struct net_device *dev)
{
return ((struct ieee80211_device *)netdev_priv(dev))->priv;
}
extern inline int ieee80211_is_empty_essid(const char *essid, int essid_len)
{
/* Single white space is for Linksys APs */
if (essid_len == 1 && essid[0] == ' ')
return 1;
/* Otherwise, if the entire essid is 0, we assume it is hidden */
while (essid_len) {
essid_len--;
if (essid[essid_len] != '\0')
return 0;
}
return 1;
}
extern inline int ieee80211_is_valid_mode(struct ieee80211_device *ieee, int mode)
{
/*
* It is possible for both access points and our device to support
* combinations of modes, so as long as there is one valid combination
* of ap/device supported modes, then return success
*
*/
if ((mode & IEEE_A) &&
(ieee->modulation & IEEE80211_OFDM_MODULATION) &&
(ieee->freq_band & IEEE80211_52GHZ_BAND))
return 1;
if ((mode & IEEE_G) &&
(ieee->modulation & IEEE80211_OFDM_MODULATION) &&
(ieee->freq_band & IEEE80211_24GHZ_BAND))
return 1;
if ((mode & IEEE_B) &&
(ieee->modulation & IEEE80211_CCK_MODULATION) &&
(ieee->freq_band & IEEE80211_24GHZ_BAND))
return 1;
return 0;
}
extern inline int ieee80211_get_hdrlen(u16 fc)
{
int hdrlen = 24;
switch (WLAN_FC_GET_TYPE(fc)) {
case IEEE80211_FTYPE_DATA:
if ((fc & IEEE80211_FCTL_FROMDS) && (fc & IEEE80211_FCTL_TODS))
hdrlen = 30; /* Addr4 */
break;
case IEEE80211_FTYPE_CTL:
switch (WLAN_FC_GET_STYPE(fc)) {
case IEEE80211_STYPE_CTS:
case IEEE80211_STYPE_ACK:
hdrlen = 10;
break;
default:
hdrlen = 16;
break;
}
break;
}
return hdrlen;
}
/* ieee80211.c */
extern void free_ieee80211(struct net_device *dev);
extern struct net_device *alloc_ieee80211(int sizeof_priv);
extern int ieee80211_set_encryption(struct ieee80211_device *ieee);
/* ieee80211_tx.c */
extern int ieee80211_xmit(struct sk_buff *skb,
struct net_device *dev);
extern void ieee80211_txb_free(struct ieee80211_txb *);
/* ieee80211_rx.c */
extern int ieee80211_rx(struct ieee80211_device *ieee, struct sk_buff *skb,
struct ieee80211_rx_stats *rx_stats);
extern void ieee80211_rx_mgt(struct ieee80211_device *ieee,
struct ieee80211_hdr *header,
struct ieee80211_rx_stats *stats);
/* iee80211_wx.c */
extern int ieee80211_wx_get_scan(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key);
extern int ieee80211_wx_set_encode(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key);
extern int ieee80211_wx_get_encode(struct ieee80211_device *ieee,
struct iw_request_info *info,
union iwreq_data *wrqu, char *key);
extern inline void ieee80211_increment_scans(struct ieee80211_device *ieee)
{
ieee->scans++;
}
extern inline int ieee80211_get_scans(struct ieee80211_device *ieee)
{
return ieee->scans;
}
static inline const char *escape_essid(const char *essid, u8 essid_len) {
static char escaped[IW_ESSID_MAX_SIZE * 2 + 1];
const char *s = essid;
char *d = escaped;
if (ieee80211_is_empty_essid(essid, essid_len)) {
memcpy(escaped, "<hidden>", sizeof("<hidden>"));
return escaped;
}
essid_len = min(essid_len, (u8)IW_ESSID_MAX_SIZE);
while (essid_len--) {
if (*s == '\0') {
*d++ = '\\';
*d++ = '0';
s++;
} else {
*d++ = *s++;
}
}
*d = '\0';
return escaped;
}
#endif /* IEEE80211_H */

2
include/pcmcia/ciscode.h
View file

@ -112,6 +112,8 @@
#define MANFID_TDK 0x0105
#define PRODID_TDK_CF010 0x0900
#define PRODID_TDK_NP9610 0x0d0a
#define PRODID_TDK_MN3200 0x0e0a
#define PRODID_TDK_GN3410 0x4815
#define MANFID_TOSHIBA 0x0098

2
include/pcmcia/cs.h
View file

@ -396,7 +396,6 @@ struct pcmcia_socket;
int pcmcia_access_configuration_register(client_handle_t handle, conf_reg_t *reg);
int pcmcia_deregister_client(client_handle_t handle);
int pcmcia_get_configuration_info(client_handle_t handle, config_info_t *config);
int pcmcia_get_card_services_info(servinfo_t *info);
int pcmcia_get_first_window(window_handle_t *win, win_req_t *req);
int pcmcia_get_next_window(window_handle_t *win, win_req_t *req);
int pcmcia_get_status(client_handle_t handle, cs_status_t *status);
@ -417,7 +416,6 @@ int pcmcia_suspend_card(struct pcmcia_socket *skt);
int pcmcia_resume_card(struct pcmcia_socket *skt);
int pcmcia_eject_card(struct pcmcia_socket *skt);
int pcmcia_insert_card(struct pcmcia_socket *skt);
int pcmcia_report_error(client_handle_t handle, error_info_t *err);
struct pcmcia_socket * pcmcia_get_socket(struct pcmcia_socket *skt);
void pcmcia_put_socket(struct pcmcia_socket *skt);

249
include/pcmcia/device_id.h Normal file
View file

@ -0,0 +1,249 @@
/*
* Copyright (2003-2004) Dominik Brodowski <linux@brodo.de>
* David Woodhouse
*
* License: GPL v2
*/
#define PCMCIA_DEVICE_MANF_CARD(manf, card) { \
.match_flags = PCMCIA_DEV_ID_MATCH_MANF_ID| \
PCMCIA_DEV_ID_MATCH_CARD_ID, \
.manf_id = (manf), \
.card_id = (card), }
#define PCMCIA_DEVICE_FUNC_ID(func) { \
.match_flags = PCMCIA_DEV_ID_MATCH_FUNC_ID, \
.func_id = (func), }
#define PCMCIA_DEVICE_PROD_ID1(v1, vh1) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1, \
.prod_id = { (v1), NULL, NULL, NULL }, \
.prod_id_hash = { (vh1), 0, 0, 0 }, }
#define PCMCIA_DEVICE_PROD_ID2(v2, vh2) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID2, \
.prod_id = { NULL, (v2), NULL, NULL }, \
.prod_id_hash = { 0, (vh2), 0, 0 }, }
#define PCMCIA_DEVICE_PROD_ID12(v1, v2, vh1, vh2) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2, \
.prod_id = { (v1), (v2), NULL, NULL }, \
.prod_id_hash = { (vh1), (vh2), 0, 0 }, }
#define PCMCIA_DEVICE_PROD_ID13(v1, v3, vh1, vh3) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID3, \
.prod_id = { (v1), NULL, (v3), NULL }, \
.prod_id_hash = { (vh1), 0, (vh3), 0 }, }
#define PCMCIA_DEVICE_PROD_ID14(v1, v4, vh1, vh4) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID4, \
.prod_id = { (v1), NULL, NULL, (v4) }, \
.prod_id_hash = { (vh1), 0, 0, (vh4) }, }
#define PCMCIA_DEVICE_PROD_ID123(v1, v2, v3, vh1, vh2, vh3) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_PROD_ID3, \
.prod_id = { (v1), (v2), (v3), NULL },\
.prod_id_hash = { (vh1), (vh2), (vh3), 0 }, }
#define PCMCIA_DEVICE_PROD_ID124(v1, v2, v4, vh1, vh2, vh4) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_PROD_ID4, \
.prod_id = { (v1), (v2), NULL, (v4) }, \
.prod_id_hash = { (vh1), (vh2), 0, (vh4) }, }
#define PCMCIA_DEVICE_PROD_ID134(v1, v3, v4, vh1, vh3, vh4) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID3| \
PCMCIA_DEV_ID_MATCH_PROD_ID4, \
.prod_id = { (v1), NULL, (v3), (v4) }, \
.prod_id_hash = { (vh1), 0, (vh3), (vh4) }, }
#define PCMCIA_DEVICE_PROD_ID1234(v1, v2, v3, v4, vh1, vh2, vh3, vh4) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_PROD_ID3| \
PCMCIA_DEV_ID_MATCH_PROD_ID4, \
.prod_id = { (v1), (v2), (v3), (v4) }, \
.prod_id_hash = { (vh1), (vh2), (vh3), (vh4) }, }
/* multi-function devices */
#define PCMCIA_MFC_DEVICE_MANF_CARD(mfc, manf, card) { \
.match_flags = PCMCIA_DEV_ID_MATCH_MANF_ID| \
PCMCIA_DEV_ID_MATCH_CARD_ID| \
PCMCIA_DEV_ID_MATCH_FUNCTION, \
.manf_id = (manf), \
.card_id = (card), \
.function = (mfc), }
#define PCMCIA_MFC_DEVICE_PROD_ID1(mfc, v1, vh1) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_FUNCTION, \
.prod_id = { (v1), NULL, NULL, NULL }, \
.prod_id_hash = { (vh1), 0, 0, 0 }, \
.function = (mfc), }
#define PCMCIA_MFC_DEVICE_PROD_ID2(mfc, v2, vh2) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_FUNCTION, \
.prod_id = { NULL, (v2), NULL, NULL }, \
.prod_id_hash = { 0, (vh2), 0, 0 }, \
.function = (mfc), }
#define PCMCIA_MFC_DEVICE_PROD_ID12(mfc, v1, v2, vh1, vh2) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_FUNCTION, \
.prod_id = { (v1), (v2), NULL, NULL }, \
.prod_id_hash = { (vh1), (vh2), 0, 0 }, \
.function = (mfc), }
#define PCMCIA_MFC_DEVICE_PROD_ID13(mfc, v1, v3, vh1, vh3) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID3| \
PCMCIA_DEV_ID_MATCH_FUNCTION, \
.prod_id = { (v1), NULL, (v3), NULL }, \
.prod_id_hash = { (vh1), 0, (vh3), 0 }, \
.function = (mfc), }
#define PCMCIA_MFC_DEVICE_PROD_ID123(mfc, v1, v2, v3, vh1, vh2, vh3) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_PROD_ID3| \
PCMCIA_DEV_ID_MATCH_FUNCTION, \
.prod_id = { (v1), (v2), (v3), NULL },\
.prod_id_hash = { (vh1), (vh2), (vh3), 0 }, \
.function = (mfc), }
/* pseudo multi-function devices */
#define PCMCIA_PFC_DEVICE_MANF_CARD(mfc, manf, card) { \
.match_flags = PCMCIA_DEV_ID_MATCH_MANF_ID| \
PCMCIA_DEV_ID_MATCH_CARD_ID| \
PCMCIA_DEV_ID_MATCH_DEVICE_NO, \
.manf_id = (manf), \
.card_id = (card), \
.device_no = (mfc), }
#define PCMCIA_PFC_DEVICE_PROD_ID1(mfc, v1, vh1) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_DEVICE_NO, \
.prod_id = { (v1), NULL, NULL, NULL }, \
.prod_id_hash = { (vh1), 0, 0, 0 }, \
.device_no = (mfc), }
#define PCMCIA_PFC_DEVICE_PROD_ID2(mfc, v2, vh2) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_DEVICE_NO, \
.prod_id = { NULL, (v2), NULL, NULL }, \
.prod_id_hash = { 0, (vh2), 0, 0 }, \
.device_no = (mfc), }
#define PCMCIA_PFC_DEVICE_PROD_ID12(mfc, v1, v2, vh1, vh2) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_DEVICE_NO, \
.prod_id = { (v1), (v2), NULL, NULL }, \
.prod_id_hash = { (vh1), (vh2), 0, 0 }, \
.device_no = (mfc), }
#define PCMCIA_PFC_DEVICE_PROD_ID13(mfc, v1, v3, vh1, vh3) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID3| \
PCMCIA_DEV_ID_MATCH_DEVICE_NO, \
.prod_id = { (v1), NULL, (v3), NULL }, \
.prod_id_hash = { (vh1), 0, (vh3), 0 }, \
.device_no = (mfc), }
#define PCMCIA_PFC_DEVICE_PROD_ID123(mfc, v1, v2, v3, vh1, vh2, vh3) { \
.match_flags = PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_PROD_ID3| \
PCMCIA_DEV_ID_MATCH_DEVICE_NO, \
.prod_id = { (v1), (v2), (v3), NULL },\
.prod_id_hash = { (vh1), (vh2), (vh3), 0 }, \
.device_no = (mfc), }
/* cards needing a CIS override */
#define PCMCIA_DEVICE_CIS_MANF_CARD(manf, card, _cisfile) { \
.match_flags = PCMCIA_DEV_ID_MATCH_FAKE_CIS | \
PCMCIA_DEV_ID_MATCH_MANF_ID| \
PCMCIA_DEV_ID_MATCH_CARD_ID, \
.manf_id = (manf), \
.card_id = (card), \
.cisfile = (_cisfile)}
#define PCMCIA_DEVICE_CIS_PROD_ID12(v1, v2, vh1, vh2, _cisfile) { \
.match_flags = PCMCIA_DEV_ID_MATCH_FAKE_CIS | \
PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2, \
.prod_id = { (v1), (v2), NULL, NULL }, \
.prod_id_hash = { (vh1), (vh2), 0, 0 }, \
.cisfile = (_cisfile)}
#define PCMCIA_DEVICE_CIS_PROD_ID123(v1, v2, v3, vh1, vh2, vh3, _cisfile) { \
.match_flags = PCMCIA_DEV_ID_MATCH_FAKE_CIS | \
PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_PROD_ID3, \
.prod_id = { (v1), (v2), (v3), NULL },\
.prod_id_hash = { (vh1), (vh2), (vh3), 0 }, \
.cisfile = (_cisfile)}
#define PCMCIA_DEVICE_CIS_PROD_ID2(v2, vh2, _cisfile) { \
.match_flags = PCMCIA_DEV_ID_MATCH_FAKE_CIS | \
PCMCIA_DEV_ID_MATCH_PROD_ID2, \
.prod_id = { NULL, (v2), NULL, NULL }, \
.prod_id_hash = { 0, (vh2), 0, 0 }, \
.cisfile = (_cisfile)}
#define PCMCIA_PFC_DEVICE_CIS_PROD_ID12(mfc, v1, v2, vh1, vh2, _cisfile) { \
.match_flags = PCMCIA_DEV_ID_MATCH_FAKE_CIS | \
PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_DEVICE_NO, \
.prod_id = { (v1), (v2), NULL, NULL }, \
.prod_id_hash = { (vh1), (vh2), 0, 0 },\
.device_no = (mfc), \
.cisfile = (_cisfile)}
#define PCMCIA_MFC_DEVICE_CIS_MANF_CARD(mfc, manf, card, _cisfile) { \
.match_flags = PCMCIA_DEV_ID_MATCH_FAKE_CIS | \
PCMCIA_DEV_ID_MATCH_MANF_ID| \
PCMCIA_DEV_ID_MATCH_CARD_ID| \
PCMCIA_DEV_ID_MATCH_FUNCTION, \
.manf_id = (manf), \
.card_id = (card), \
.function = (mfc), \
.cisfile = (_cisfile)}
#define PCMCIA_MFC_DEVICE_CIS_PROD_ID12(mfc, v1, v2, vh1, vh2, _cisfile) { \
.match_flags = PCMCIA_DEV_ID_MATCH_FAKE_CIS | \
PCMCIA_DEV_ID_MATCH_PROD_ID1| \
PCMCIA_DEV_ID_MATCH_PROD_ID2| \
PCMCIA_DEV_ID_MATCH_FUNCTION, \
.prod_id = { (v1), (v2), NULL, NULL }, \
.prod_id_hash = { (vh1), (vh2), 0, 0 }, \
.function = (mfc), \
.cisfile = (_cisfile)}
#define PCMCIA_MFC_DEVICE_CIS_PROD_ID4(mfc, v4, vh4, _cisfile) { \
.match_flags = PCMCIA_DEV_ID_MATCH_FAKE_CIS | \
PCMCIA_DEV_ID_MATCH_PROD_ID4| \
PCMCIA_DEV_ID_MATCH_FUNCTION, \
.prod_id = { NULL, NULL, NULL, (v4) }, \
.prod_id_hash = { 0, 0, 0, (vh4) }, \
.function = (mfc), \
.cisfile = (_cisfile)}
#define PCMCIA_DEVICE_NULL { .match_flags = 0, }

9
include/pcmcia/ds.h
View file

@ -18,6 +18,8 @@
#include <pcmcia/bulkmem.h>
#include <pcmcia/cs_types.h>
#include <pcmcia/device_id.h>
#include <linux/mod_devicetable.h>
typedef struct tuple_parse_t {
tuple_t tuple;
@ -129,12 +131,11 @@ typedef struct dev_link_t {
struct pcmcia_socket;
extern struct bus_type pcmcia_bus_type;
struct pcmcia_driver {
dev_link_t *(*attach)(void);
void (*detach)(dev_link_t *);
struct module *owner;
struct pcmcia_device_id *id_table;
struct device_driver drv;
};
@ -173,7 +174,9 @@ struct pcmcia_device {
u8 has_manf_id:1;
u8 has_card_id:1;
u8 has_func_id:1;
u8 reserved:5;
u8 allow_func_id_match:1;
u8 reserved:4;
u8 func_id;
u16 manf_id;

34
include/pcmcia/ss.h
View file

@ -15,10 +15,12 @@
#ifndef _LINUX_SS_H
#define _LINUX_SS_H
#include <linux/config.h>
#include <linux/device.h>
#include <pcmcia/cs_types.h>
#include <pcmcia/cs.h>
#include <pcmcia/bulkmem.h>
#include <linux/device.h>
/* Definitions for card status flags for GetStatus */
#define SS_WRPROT 0x0001
@ -171,7 +173,7 @@ typedef struct window_t {
struct config_t;
struct pcmcia_callback;
struct user_info_t;
struct pcmcia_socket {
struct module *owner;
@ -216,8 +218,9 @@ struct pcmcia_socket {
/* is set to one if resource setup is done using adjust_resource_info() */
u8 resource_setup_old:1;
u8 resource_setup_new:1;
u8 reserved:6;
u8 reserved:5;
/* socket operations */
struct pccard_operations * ops;
@ -241,9 +244,32 @@ struct pcmcia_socket {
unsigned int thread_events;
/* pcmcia (16-bit) */
struct pcmcia_bus_socket *pcmcia;
struct pcmcia_callback *callback;
#if defined(CONFIG_PCMCIA) || defined(CONFIG_PCMCIA_MODULE)
struct list_head devices_list; /* PCMCIA devices */
u8 device_count; /* the number of devices, used
* only internally and subject
* to incorrectness and change */
struct {
u8 present:1, /* PCMCIA card is present in socket */
busy:1, /* "master" ioctl is used */
dead:1, /* pcmcia module is being unloaded */
device_add_pending:1, /* a pseudo-multifunction-device
* add event is pending */
reserved:4;
} pcmcia_state;
struct work_struct device_add; /* for adding further pseudo-multifunction
* devices */
#ifdef CONFIG_PCMCIA_IOCTL
struct user_info_t *user;
wait_queue_head_t queue;
#endif
#endif
/* cardbus (32-bit) */
#ifdef CONFIG_CARDBUS
struct resource * cb_cis_res;