diff options
Diffstat (limited to 'include')
39 files changed, 429 insertions, 102 deletions
diff --git a/include/asm-i386/mca_dma.h b/include/asm-i386/mca_dma.h index 4b3b526c5a3f..fbb1f3b71279 100644 --- a/include/asm-i386/mca_dma.h +++ b/include/asm-i386/mca_dma.h @@ -181,7 +181,7 @@ static __inline__ void mca_set_dma_io(unsigned int dmanr, unsigned int io_addr) * @mode: mode to set * * The DMA controller supports several modes. The mode values you can - * set are : + * set are- * * %MCA_DMA_MODE_READ when reading from the DMA device. * @@ -190,7 +190,6 @@ static __inline__ void mca_set_dma_io(unsigned int dmanr, unsigned int io_addr) * %MCA_DMA_MODE_IO to do DMA to or from an I/O port. * * %MCA_DMA_MODE_16 to do 16bit transfers. - * */ static __inline__ void mca_set_dma_mode(unsigned int dmanr, unsigned int mode) diff --git a/include/asm-i386/topology.h b/include/asm-i386/topology.h index 6adbd9b1ae88..978d09596130 100644 --- a/include/asm-i386/topology.h +++ b/include/asm-i386/topology.h @@ -74,6 +74,7 @@ static inline int node_to_first_cpu(int node) #define SD_NODE_INIT (struct sched_domain) { \ .span = CPU_MASK_NONE, \ .parent = NULL, \ + .child = NULL, \ .groups = NULL, \ .min_interval = 8, \ .max_interval = 32, \ diff --git a/include/asm-ia64/topology.h b/include/asm-ia64/topology.h index 937c21257523..a6e38565ab4c 100644 --- a/include/asm-ia64/topology.h +++ b/include/asm-ia64/topology.h @@ -59,6 +59,7 @@ void build_cpu_to_node_map(void); #define SD_CPU_INIT (struct sched_domain) { \ .span = CPU_MASK_NONE, \ .parent = NULL, \ + .child = NULL, \ .groups = NULL, \ .min_interval = 1, \ .max_interval = 4, \ @@ -84,6 +85,7 @@ void build_cpu_to_node_map(void); #define SD_NODE_INIT (struct sched_domain) { \ .span = CPU_MASK_NONE, \ .parent = NULL, \ + .child = NULL, \ .groups = NULL, \ .min_interval = 8, \ .max_interval = 8*(min(num_online_cpus(), 32)), \ diff --git a/include/asm-mips/mach-ip27/topology.h b/include/asm-mips/mach-ip27/topology.h index 59d26b52ba32..a13b715fd9ca 100644 --- a/include/asm-mips/mach-ip27/topology.h +++ b/include/asm-mips/mach-ip27/topology.h @@ -22,6 +22,7 @@ extern unsigned char __node_distances[MAX_COMPACT_NODES][MAX_COMPACT_NODES]; #define SD_NODE_INIT (struct sched_domain) { \ .span = CPU_MASK_NONE, \ .parent = NULL, \ + .child = NULL, \ .groups = NULL, \ .min_interval = 8, \ .max_interval = 32, \ diff --git a/include/asm-powerpc/fs_pd.h b/include/asm-powerpc/fs_pd.h new file mode 100644 index 000000000000..3d0e819d37f1 --- /dev/null +++ b/include/asm-powerpc/fs_pd.h @@ -0,0 +1,45 @@ +/* + * Platform information definitions. + * + * 2006 (c) MontaVista Software, Inc. + * Vitaly Bordug <vbordug@ru.mvista.com> + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#ifndef FS_PD_H +#define FS_PD_H +#include <asm/cpm2.h> +#include <sysdev/fsl_soc.h> +#include <asm/time.h> + +static inline int uart_baudrate(void) +{ + return get_baudrate(); +} + +static inline int uart_clock(void) +{ + return ppc_proc_freq; +} + +#define cpm2_map(member) \ +({ \ + u32 offset = offsetof(cpm2_map_t, member); \ + void *addr = ioremap (CPM_MAP_ADDR + offset, \ + sizeof( ((cpm2_map_t*)0)->member)); \ + addr; \ +}) + +#define cpm2_map_size(member, size) \ +({ \ + u32 offset = offsetof(cpm2_map_t, member); \ + void *addr = ioremap (CPM_MAP_ADDR + offset, size); \ + addr; \ +}) + +#define cpm2_unmap(addr) iounmap(addr) + +#endif diff --git a/include/asm-powerpc/io.h b/include/asm-powerpc/io.h index 19b2ec1ec665..cbbd8c648df1 100644 --- a/include/asm-powerpc/io.h +++ b/include/asm-powerpc/io.h @@ -11,7 +11,6 @@ /* Check of existence of legacy devices */ extern int check_legacy_ioport(unsigned long base_port); -#define PARALLEL_BASE 0x378 #define PNPBIOS_BASE 0xf000 /* only relevant for PReP */ #ifndef CONFIG_PPC64 diff --git a/include/asm-powerpc/mpc85xx.h b/include/asm-powerpc/mpc85xx.h new file mode 100644 index 000000000000..ccdb8a21138f --- /dev/null +++ b/include/asm-powerpc/mpc85xx.h @@ -0,0 +1,53 @@ +/* + * include/asm-powerpc/mpc85xx.h + * + * MPC85xx definitions + * + * Maintainer: Kumar Gala <galak@kernel.crashing.org> + * + * Copyright 2004 Freescale Semiconductor, Inc + * + * 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. + */ + +#ifdef __KERNEL__ +#ifndef __ASM_MPC85xx_H__ +#define __ASM_MPC85xx_H__ + +#include <asm/mmu.h> + +#ifdef CONFIG_85xx + +#if defined(CONFIG_MPC8540_ADS) || defined(CONFIG_MPC8560_ADS) +#include <platforms/85xx/mpc85xx_ads.h> +#endif +#if defined(CONFIG_MPC8555_CDS) || defined(CONFIG_MPC8548_CDS) +#include <platforms/85xx/mpc8555_cds.h> +#endif +#ifdef CONFIG_MPC85xx_CDS +#include <platforms/85xx/mpc85xx_cds.h> +#endif + +#define _IO_BASE isa_io_base +#define _ISA_MEM_BASE isa_mem_base +#ifdef CONFIG_PCI +#define PCI_DRAM_OFFSET pci_dram_offset +#else +#define PCI_DRAM_OFFSET 0 +#endif + +/* Let modules/drivers get at CCSRBAR */ +extern phys_addr_t get_ccsrbar(void); + +#ifdef MODULE +#define CCSRBAR get_ccsrbar() +#else +#define CCSRBAR BOARD_CCSRBAR +#endif + +#endif /* CONFIG_85xx */ +#endif /* __ASM_MPC85xx_H__ */ +#endif /* __KERNEL__ */ diff --git a/include/asm-powerpc/time.h b/include/asm-powerpc/time.h index 5785ac4737b5..b051d4c88c3b 100644 --- a/include/asm-powerpc/time.h +++ b/include/asm-powerpc/time.h @@ -39,6 +39,10 @@ extern void generic_calibrate_decr(void); extern void wakeup_decrementer(void); extern void snapshot_timebase(void); +#ifdef CONFIG_RTC_CLASS +extern int __init rtc_class_hookup(void); +#endif + /* Some sane defaults: 125 MHz timebase, 1GHz processor */ extern unsigned long ppc_proc_freq; #define DEFAULT_PROC_FREQ (DEFAULT_TB_FREQ * 8) @@ -234,4 +238,4 @@ extern void snapshot_timebases(void); #endif #endif /* __KERNEL__ */ -#endif /* __PPC64_TIME_H */ +#endif /* __POWERPC_TIME_H */ diff --git a/include/asm-powerpc/topology.h b/include/asm-powerpc/topology.h index bbc3844b086f..8f7ee16781a4 100644 --- a/include/asm-powerpc/topology.h +++ b/include/asm-powerpc/topology.h @@ -43,6 +43,7 @@ extern int pcibus_to_node(struct pci_bus *bus); #define SD_NODE_INIT (struct sched_domain) { \ .span = CPU_MASK_NONE, \ .parent = NULL, \ + .child = NULL, \ .groups = NULL, \ .min_interval = 8, \ .max_interval = 32, \ diff --git a/include/asm-ppc/cpm2.h b/include/asm-ppc/cpm2.h index f6a7ff04ffe5..220cc2debe08 100644 --- a/include/asm-ppc/cpm2.h +++ b/include/asm-ppc/cpm2.h @@ -42,6 +42,8 @@ #define CPM_CR_IDMA4_SBLOCK (0x17) #define CPM_CR_MCC1_SBLOCK (0x1c) +#define CPM_CR_FCC_SBLOCK(x) (x + 0x10) + #define CPM_CR_SCC1_PAGE (0x00) #define CPM_CR_SCC2_PAGE (0x01) #define CPM_CR_SCC3_PAGE (0x02) @@ -62,6 +64,8 @@ #define CPM_CR_MCC1_PAGE (0x07) #define CPM_CR_MCC2_PAGE (0x08) +#define CPM_CR_FCC_PAGE(x) (x + 0x04) + /* Some opcodes (there are more...later) */ #define CPM_CR_INIT_TRX ((ushort)0x0000) @@ -173,6 +177,10 @@ typedef struct cpm_buf_desc { #define PROFF_I2C_BASE ((uint)0x8afc) #define PROFF_IDMA4_BASE ((uint)0x8afe) +#define PROFF_SCC_SIZE ((uint)0x100) +#define PROFF_FCC_SIZE ((uint)0x100) +#define PROFF_SMC_SIZE ((uint)64) + /* The SMCs are relocated to any of the first eight DPRAM pages. * We will fix these at the first locations of DPRAM, until we * get some microcode patches :-). @@ -1186,7 +1194,60 @@ typedef struct im_idma { #define FCC_MEM_OFFSET(x) (CPM_FCC_SPECIAL_BASE + (x*128)) #define FCC1_MEM_OFFSET FCC_MEM_OFFSET(0) #define FCC2_MEM_OFFSET FCC_MEM_OFFSET(1) -#define FCC2_MEM_OFFSET FCC_MEM_OFFSET(2) +#define FCC3_MEM_OFFSET FCC_MEM_OFFSET(2) + +/* Clocks and GRG's */ + +enum cpm_clk_dir { + CPM_CLK_RX, + CPM_CLK_TX, + CPM_CLK_RTX +}; + +enum cpm_clk_target { + CPM_CLK_SCC1, + CPM_CLK_SCC2, + CPM_CLK_SCC3, + CPM_CLK_SCC4, + CPM_CLK_FCC1, + CPM_CLK_FCC2, + CPM_CLK_FCC3 +}; + +enum cpm_clk { + CPM_CLK_NONE = 0, + CPM_BRG1, /* Baud Rate Generator 1 */ + CPM_BRG2, /* Baud Rate Generator 2 */ + CPM_BRG3, /* Baud Rate Generator 3 */ + CPM_BRG4, /* Baud Rate Generator 4 */ + CPM_BRG5, /* Baud Rate Generator 5 */ + CPM_BRG6, /* Baud Rate Generator 6 */ + CPM_BRG7, /* Baud Rate Generator 7 */ + CPM_BRG8, /* Baud Rate Generator 8 */ + CPM_CLK1, /* Clock 1 */ + CPM_CLK2, /* Clock 2 */ + CPM_CLK3, /* Clock 3 */ + CPM_CLK4, /* Clock 4 */ + CPM_CLK5, /* Clock 5 */ + CPM_CLK6, /* Clock 6 */ + CPM_CLK7, /* Clock 7 */ + CPM_CLK8, /* Clock 8 */ + CPM_CLK9, /* Clock 9 */ + CPM_CLK10, /* Clock 10 */ + CPM_CLK11, /* Clock 11 */ + CPM_CLK12, /* Clock 12 */ + CPM_CLK13, /* Clock 13 */ + CPM_CLK14, /* Clock 14 */ + CPM_CLK15, /* Clock 15 */ + CPM_CLK16, /* Clock 16 */ + CPM_CLK17, /* Clock 17 */ + CPM_CLK18, /* Clock 18 */ + CPM_CLK19, /* Clock 19 */ + CPM_CLK20, /* Clock 20 */ + CPM_CLK_DUMMY +}; + +extern int cpm2_clk_setup(enum cpm_clk_target target, int clock, int mode); #endif /* __CPM2__ */ #endif /* __KERNEL__ */ diff --git a/include/asm-ppc/fs_pd.h b/include/asm-ppc/fs_pd.h new file mode 100644 index 000000000000..8691327653af --- /dev/null +++ b/include/asm-ppc/fs_pd.h @@ -0,0 +1,36 @@ +/* + * Platform information definitions. + * + * 2006 (c) MontaVista Software, Inc. + * Vitaly Bordug <vbordug@ru.mvista.com> + * + * This file is licensed under the terms of the GNU General Public License + * version 2. This program is licensed "as is" without any warranty of any + * kind, whether express or implied. + */ + +#ifndef FS_PD_H +#define FS_PD_H + +static inline int uart_baudrate(void) +{ + int baud; + bd_t *bd = (bd_t *) __res; + + if (bd->bi_baudrate) + baud = bd->bi_baudrate; + else + baud = -1; + return baud; +} + +static inline int uart_clock(void) +{ + return (((bd_t *) __res)->bi_intfreq); +} + +#define cpm2_map(member) (&cpm2_immr->member) +#define cpm2_map_size(member, size) (&cpm2_immr->member) +#define cpm2_unmap(addr) do {} while(0) + +#endif diff --git a/include/asm-ppc/rheap.h b/include/asm-ppc/rheap.h index e6ca1f67cedc..65b93225a778 100644 --- a/include/asm-ppc/rheap.h +++ b/include/asm-ppc/rheap.h @@ -62,6 +62,10 @@ extern int rh_attach_region(rh_info_t * info, void *start, int size); /* Detach a free region */ extern void *rh_detach_region(rh_info_t * info, void *start, int size); +/* Allocate the given size from the remote heap (with alignment) */ +extern void *rh_alloc_align(rh_info_t * info, int size, int alignment, + const char *owner); + /* Allocate the given size from the remote heap */ extern void *rh_alloc(rh_info_t * info, int size, const char *owner); diff --git a/include/asm-sparc64/compat_signal.h b/include/asm-sparc64/compat_signal.h new file mode 100644 index 000000000000..7aefa301321e --- /dev/null +++ b/include/asm-sparc64/compat_signal.h @@ -0,0 +1,30 @@ +#ifndef _COMPAT_SIGNAL_H +#define _COMPAT_SIGNAL_H + +#include <linux/config.h> +#include <linux/compat.h> +#include <asm/signal.h> + +#ifdef CONFIG_COMPAT +struct __new_sigaction32 { + unsigned sa_handler; + unsigned int sa_flags; + unsigned sa_restorer; /* not used by Linux/SPARC yet */ + compat_sigset_t sa_mask; +}; + +struct __old_sigaction32 { + unsigned sa_handler; + compat_old_sigset_t sa_mask; + unsigned int sa_flags; + unsigned sa_restorer; /* not used by Linux/SPARC yet */ +}; + +typedef struct sigaltstack32 { + u32 ss_sp; + int ss_flags; + compat_size_t ss_size; +} stack_t32; +#endif + +#endif /* !(_COMPAT_SIGNAL_H) */ diff --git a/include/asm-sparc64/signal.h b/include/asm-sparc64/signal.h index 9968871103bc..fa6f467389db 100644 --- a/include/asm-sparc64/signal.h +++ b/include/asm-sparc64/signal.h @@ -8,7 +8,6 @@ #ifndef __ASSEMBLY__ #include <linux/personality.h> #include <linux/types.h> -#include <linux/compat.h> #endif #endif @@ -167,23 +166,6 @@ struct __new_sigaction { __new_sigset_t sa_mask; }; -#ifdef __KERNEL__ - -#ifdef CONFIG_COMPAT -struct __new_sigaction32 { - unsigned sa_handler; - unsigned int sa_flags; - unsigned sa_restorer; /* not used by Linux/SPARC yet */ - compat_sigset_t sa_mask; -}; -#endif - -struct k_sigaction { - struct __new_sigaction sa; - void __user *ka_restorer; -}; -#endif - struct __old_sigaction { __sighandler_t sa_handler; __old_sigset_t sa_mask; @@ -191,19 +173,6 @@ struct __old_sigaction { void (*sa_restorer)(void); /* not used by Linux/SPARC yet */ }; -#ifdef __KERNEL__ - -#ifdef CONFIG_COMPAT -struct __old_sigaction32 { - unsigned sa_handler; - compat_old_sigset_t sa_mask; - unsigned int sa_flags; - unsigned sa_restorer; /* not used by Linux/SPARC yet */ -}; -#endif - -#endif - typedef struct sigaltstack { void __user *ss_sp; int ss_flags; @@ -212,13 +181,10 @@ typedef struct sigaltstack { #ifdef __KERNEL__ -#ifdef CONFIG_COMPAT -typedef struct sigaltstack32 { - u32 ss_sp; - int ss_flags; - compat_size_t ss_size; -} stack_t32; -#endif +struct k_sigaction { + struct __new_sigaction sa; + void __user *ka_restorer; +}; struct signal_deliver_cookie { int restart_syscall; diff --git a/include/asm-x86_64/topology.h b/include/asm-x86_64/topology.h index 6e7a2e976b04..5c8f49280dbc 100644 --- a/include/asm-x86_64/topology.h +++ b/include/asm-x86_64/topology.h @@ -31,6 +31,7 @@ extern int __node_distance(int, int); #define SD_NODE_INIT (struct sched_domain) { \ .span = CPU_MASK_NONE, \ .parent = NULL, \ + .child = NULL, \ .groups = NULL, \ .min_interval = 8, \ .max_interval = 32, \ diff --git a/include/linux/compat_ioctl.h b/include/linux/compat_ioctl.h index d5b7abc4f409..4e1663d7691e 100644 --- a/include/linux/compat_ioctl.h +++ b/include/linux/compat_ioctl.h @@ -122,10 +122,10 @@ COMPATIBLE_IOCTL(PROTECT_ARRAY) ULONG_IOCTL(HOT_ADD_DISK) ULONG_IOCTL(SET_DISK_FAULTY) COMPATIBLE_IOCTL(RUN_ARRAY) -ULONG_IOCTL(START_ARRAY) COMPATIBLE_IOCTL(STOP_ARRAY) COMPATIBLE_IOCTL(STOP_ARRAY_RO) COMPATIBLE_IOCTL(RESTART_ARRAY_RW) +ULONG_IOCTL(SET_BITMAP_FILE) /* DM */ COMPATIBLE_IOCTL(DM_VERSION_32) COMPATIBLE_IOCTL(DM_REMOVE_ALL_32) diff --git a/include/linux/console.h b/include/linux/console.h index 76a1807726eb..7d0420274de0 100644 --- a/include/linux/console.h +++ b/include/linux/console.h @@ -129,6 +129,9 @@ static inline void suspend_console(void) {} static inline void resume_console(void) {} #endif /* CONFIG_DISABLE_CONSOLE_SUSPEND */ +int mda_console_init(void); +void prom_con_init(void); + /* Some debug stub to catch some of the obvious races in the VT code */ #if 1 #define WARN_CONSOLE_UNLOCKED() WARN_ON(!is_console_locked() && !oops_in_progress) diff --git a/include/linux/consolemap.h b/include/linux/consolemap.h index 65842efc1b70..82c9a1f11020 100644 --- a/include/linux/consolemap.h +++ b/include/linux/consolemap.h @@ -13,3 +13,4 @@ struct vc_data; extern unsigned char inverse_translate(struct vc_data *conp, int glyph); extern unsigned short *set_translate(int m, struct vc_data *vc); extern int conv_uni_to_pc(struct vc_data *conp, long ucs); +void console_map_init(void); diff --git a/include/linux/device-mapper.h b/include/linux/device-mapper.h index e3d1c33d1558..03ef41c1eaac 100644 --- a/include/linux/device-mapper.h +++ b/include/linux/device-mapper.h @@ -55,8 +55,10 @@ typedef int (*dm_endio_fn) (struct dm_target *ti, struct bio *bio, int error, union map_info *map_context); +typedef void (*dm_flush_fn) (struct dm_target *ti); typedef void (*dm_presuspend_fn) (struct dm_target *ti); typedef void (*dm_postsuspend_fn) (struct dm_target *ti); +typedef int (*dm_preresume_fn) (struct dm_target *ti); typedef void (*dm_resume_fn) (struct dm_target *ti); typedef int (*dm_status_fn) (struct dm_target *ti, status_type_t status_type, @@ -64,9 +66,18 @@ typedef int (*dm_status_fn) (struct dm_target *ti, status_type_t status_type, typedef int (*dm_message_fn) (struct dm_target *ti, unsigned argc, char **argv); +typedef int (*dm_ioctl_fn) (struct dm_target *ti, struct inode *inode, + struct file *filp, unsigned int cmd, + unsigned long arg); + void dm_error(const char *message); /* + * Combine device limits. + */ +void dm_set_device_limits(struct dm_target *ti, struct block_device *bdev); + +/* * Constructors should call these functions to ensure destination devices * are opened/closed correctly. * FIXME: too many arguments. @@ -86,11 +97,14 @@ struct target_type { dm_dtr_fn dtr; dm_map_fn map; dm_endio_fn end_io; + dm_flush_fn flush; dm_presuspend_fn presuspend; dm_postsuspend_fn postsuspend; + dm_preresume_fn preresume; dm_resume_fn resume; dm_status_fn status; dm_message_fn message; + dm_ioctl_fn ioctl; }; struct io_restrictions { diff --git a/include/linux/dm-ioctl.h b/include/linux/dm-ioctl.h index 9623bb625090..8853fc4d1c5e 100644 --- a/include/linux/dm-ioctl.h +++ b/include/linux/dm-ioctl.h @@ -285,9 +285,9 @@ typedef char ioctl_struct[308]; #define DM_DEV_SET_GEOMETRY _IOWR(DM_IOCTL, DM_DEV_SET_GEOMETRY_CMD, struct dm_ioctl) #define DM_VERSION_MAJOR 4 -#define DM_VERSION_MINOR 7 +#define DM_VERSION_MINOR 10 #define DM_VERSION_PATCHLEVEL 0 -#define DM_VERSION_EXTRA "-ioctl (2006-06-24)" +#define DM_VERSION_EXTRA "-ioctl (2006-09-14)" /* Status bits */ #define DM_READONLY_FLAG (1 << 0) /* In/Out */ diff --git a/include/linux/fb.h b/include/linux/fb.h index 2f335e966011..3e69241e6a81 100644 --- a/include/linux/fb.h +++ b/include/linux/fb.h @@ -2,6 +2,7 @@ #define _LINUX_FB_H #include <asm/types.h> +#include <linux/i2c.h> /* Definitions of frame buffers */ @@ -775,6 +776,7 @@ struct fb_info { struct fb_ops *fbops; struct device *device; struct class_device *class_device; /* sysfs per device attrs */ + int class_flag; /* private sysfs flags */ #ifdef CONFIG_FB_TILEBLITTING struct fb_tile_ops *tileops; /* Tile Blitting */ #endif @@ -940,6 +942,7 @@ extern void fb_edid_to_monspecs(unsigned char *edid, struct fb_monspecs *specs); extern void fb_destroy_modedb(struct fb_videomode *modedb); extern int fb_find_mode_cvt(struct fb_videomode *mode, int margins, int rb); +extern unsigned char *fb_ddc_read(struct i2c_adapter *adapter); /* drivers/video/modedb.c */ #define VESA_MODEDB_SIZE 34 diff --git a/include/linux/fs.h b/include/linux/fs.h index 91c0b2a32a90..f53bf4ff1955 100644 --- a/include/linux/fs.h +++ b/include/linux/fs.h @@ -1049,7 +1049,7 @@ int generic_osync_inode(struct inode *, struct address_space *, int); * This allows the kernel to read directories into kernel space or * to have different dirent layouts depending on the binary type. */ -typedef int (*filldir_t)(void *, const char *, int, loff_t, ino_t, unsigned); +typedef int (*filldir_t)(void *, const char *, int, loff_t, u64, unsigned); struct block_device_operations { int (*open) (struct inode *, struct file *); @@ -1523,6 +1523,9 @@ extern const struct file_operations def_fifo_fops; #ifdef CONFIG_BLOCK extern int ioctl_by_bdev(struct block_device *, unsigned, unsigned long); extern int blkdev_ioctl(struct inode *, struct file *, unsigned, unsigned long); +extern int blkdev_driver_ioctl(struct inode *inode, struct file *file, + struct gendisk *disk, unsigned cmd, + unsigned long arg); extern long compat_blkdev_ioctl(struct file *, unsigned, unsigned long); extern int blkdev_get(struct block_device *, mode_t, unsigned); extern int blkdev_put(struct block_device *); diff --git a/include/linux/fs_enet_pd.h b/include/linux/fs_enet_pd.h index 74ed35a00a94..543cd3cd9e77 100644 --- a/include/linux/fs_enet_pd.h +++ b/include/linux/fs_enet_pd.h @@ -55,6 +55,30 @@ static inline int fs_get_scc_index(enum fs_id id) return -1; } +static inline int fs_fec_index2id(int index) +{ + int id = fsid_fec1 + index - 1; + if (id >= fsid_fec1 && id <= fsid_fec2) + return id; + return FS_MAX_INDEX; + } + +static inline int fs_fcc_index2id(int index) +{ + int id = fsid_fcc1 + index - 1; + if (id >= fsid_fcc1 && id <= fsid_fcc3) + return id; + return FS_MAX_INDEX; +} + +static inline int fs_scc_index2id(int index) +{ + int id = fsid_scc1 + index - 1; + if (id >= fsid_scc1 && id <= fsid_scc4) + return id; + return FS_MAX_INDEX; +} + enum fs_mii_method { fsmii_fixed, fsmii_fec, @@ -87,18 +111,21 @@ struct fs_mii_bb_platform_info { }; struct fs_platform_info { - - void(*init_ioports)(void); + + void(*init_ioports)(struct fs_platform_info *); /* device specific information */ int fs_no; /* controller index */ + char fs_type[4]; /* controller type */ u32 cp_page; /* CPM page */ u32 cp_block; /* CPM sblock */ - + u32 clk_trx; /* some stuff for pins & mux configuration*/ + u32 clk_rx; + u32 clk_tx; u32 clk_route; u32 clk_mask; - + u32 mem_offset; u32 dpram_offset; u32 fcc_regs_c; @@ -124,4 +151,16 @@ struct fs_mii_fec_platform_info { u32 irq[32]; u32 mii_speed; }; + +static inline int fs_get_id(struct fs_platform_info *fpi) +{ + if(strstr(fpi->fs_type, "SCC")) + return fs_scc_index2id(fpi->fs_no); + if(strstr(fpi->fs_type, "FCC")) + return fs_fcc_index2id(fpi->fs_no); + if(strstr(fpi->fs_type, "FEC")) + return fs_fec_index2id(fpi->fs_no); + return fpi->fs_no; +} + #endif diff --git a/include/linux/fs_uart_pd.h b/include/linux/fs_uart_pd.h index f5975126b712..809bb9ffc788 100644 --- a/include/linux/fs_uart_pd.h +++ b/include/linux/fs_uart_pd.h @@ -46,15 +46,27 @@ static inline int fs_uart_id_fsid2smc(int id) } struct fs_uart_platform_info { - void(*init_ioports)(void); + void(*init_ioports)(struct fs_uart_platform_info *); /* device specific information */ int fs_no; /* controller index */ + char fs_type[4]; /* controller type */ u32 uart_clk; u8 tx_num_fifo; u8 tx_buf_size; u8 rx_num_fifo; u8 rx_buf_size; u8 brg; + u8 clk_rx; + u8 clk_tx; }; +static inline int fs_uart_get_id(struct fs_uart_platform_info *fpi) +{ + if(strstr(fpi->fs_type, "SMC")) + return fs_uart_id_smc2fsid(fpi->fs_no); + if(strstr(fpi->fs_type, "SCC")) + return fs_uart_id_scc2fsid(fpi->fs_no); + return fpi->fs_no; +} + #endif diff --git a/include/linux/ide.h b/include/linux/ide.h index 99620451d958..07d8d725541f 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -251,7 +251,8 @@ static inline void ide_std_init_ports(hw_regs_t *hw, #include <asm/ide.h> -#ifndef MAX_HWIFS +#if !defined(MAX_HWIFS) || defined(CONFIG_EMBEDDED) +#undef MAX_HWIFS #define MAX_HWIFS CONFIG_IDE_MAX_HWIFS #endif @@ -773,12 +774,13 @@ typedef struct hwif_s { unsigned long dma_status; /* dma status register */ unsigned long dma_vendor3; /* dma vendor 3 register */ unsigned long dma_prdtable; /* actual prd table address */ - unsigned long dma_base2; /* extended base addr for dma ports */ - unsigned dma_extra; /* extra addr for dma ports */ unsigned long config_data; /* for use by chipset-specific code */ unsigned long select_data; /* for use by chipset-specific code */ + unsigned long extra_base; /* extra addr for dma ports */ + unsigned extra_ports; /* number of extra dma ports */ + unsigned noprobe : 1; /* don't probe for this interface */ unsigned present : 1; /* this interface exists */ unsigned hold : 1; /* this interface is always present */ @@ -823,6 +825,9 @@ typedef struct hwgroup_s { unsigned int sleeping : 1; /* BOOL: polling active & poll_timeout field valid */ unsigned int polling : 1; + /* BOOL: in a polling reset situation. Must not trigger another reset yet */ + unsigned int resetting : 1; + /* current drive */ ide_drive_t *drive; /* ptr to current hwif in linked-list */ @@ -1190,7 +1195,6 @@ extern int ideprobe_init(void); extern void ide_scan_pcibus(int scan_direction) __init; extern int __ide_pci_register_driver(struct pci_driver *driver, struct module *owner); #define ide_pci_register_driver(d) __ide_pci_register_driver(d, THIS_MODULE) -extern void ide_pci_unregister_driver(struct pci_driver *driver); void ide_pci_setup_ports(struct pci_dev *, struct ide_pci_device_s *, int, ata_index_t *); extern void ide_setup_pci_noise (struct pci_dev *dev, struct ide_pci_device_s *d); diff --git a/include/linux/kallsyms.h b/include/linux/kallsyms.h index 849043ce4ed6..1cebcbc28b47 100644 --- a/include/linux/kallsyms.h +++ b/include/linux/kallsyms.h @@ -12,6 +12,10 @@ /* Lookup the address for a symbol. Returns 0 if not found. */ unsigned long kallsyms_lookup_name(const char *name); +extern int kallsyms_lookup_size_offset(unsigned long addr, + unsigned long *symbolsize, + unsigned long *offset); + /* Lookup an address. modname is set to NULL if it's in the kernel. */ const char *kallsyms_lookup(unsigned long addr, unsigned long *symbolsize, @@ -28,6 +32,13 @@ static inline unsigned long kallsyms_lookup_name(const char *name) return 0; } +static inline int kallsyms_lookup_size_offset(unsigned long addr, + unsigned long *symbolsize, + unsigned long *offset) +{ + return 0; +} + static inline const char *kallsyms_lookup(unsigned long addr, unsigned long *symbolsize, unsigned long *offset, diff --git a/include/linux/kernel.h b/include/linux/kernel.h index 4d00988dad03..80f39cab470a 100644 --- a/include/linux/kernel.h +++ b/include/linux/kernel.h @@ -216,8 +216,10 @@ extern void dump_stack(void); #define pr_debug(fmt,arg...) \ printk(KERN_DEBUG fmt,##arg) #else -#define pr_debug(fmt,arg...) \ - do { } while (0) +static inline int __attribute__ ((format (printf, 1, 2))) pr_debug(const char * fmt, ...) +{ + return 0; +} #endif #define pr_info(fmt,arg...) \ diff --git a/include/linux/pid.h b/include/linux/pid.h index 17b9e04d3586..2c0007d17218 100644 --- a/include/linux/pid.h +++ b/include/linux/pid.h @@ -105,28 +105,28 @@ static inline pid_t pid_nr(struct pid *pid) } -#define do_each_task_pid(who, type, task) \ - do { \ - struct hlist_node *pos___; \ - struct pid *pid___ = find_pid(who); \ - if (pid___ != NULL) \ - hlist_for_each_entry_rcu((task), pos___, \ +#define do_each_task_pid(who, type, task) \ + do { \ + struct hlist_node *pos___; \ + struct pid *pid___ = find_pid(who); \ + if (pid___ != NULL) \ + hlist_for_each_entry_rcu((task), pos___, \ &pid___->tasks[type], pids[type].node) { -#define while_each_task_pid(who, type, task) \ - } \ +#define while_each_task_pid(who, type, task) \ + } \ } while (0) -#define do_each_pid_task(pid, type, task) \ - do { \ - struct hlist_node *pos___; \ - if (pid != NULL) \ - hlist_for_each_entry_rcu((task), pos___, \ +#define do_each_pid_task(pid, type, task) \ + do { \ + struct hlist_node *pos___; \ + if (pid != NULL) \ + hlist_for_each_entry_rcu((task), pos___, \ &pid->tasks[type], pids[type].node) { -#define while_each_pid_task(pid, type, task) \ - } \ +#define while_each_pid_task(pid, type, task) \ + } \ } while (0) #endif /* _LINUX_PID_H */ diff --git a/include/linux/raid/bitmap.h b/include/linux/raid/bitmap.h index 63df898fe2e9..84d887751855 100644 --- a/include/linux/raid/bitmap.h +++ b/include/linux/raid/bitmap.h @@ -265,6 +265,8 @@ int bitmap_update_sb(struct bitmap *bitmap); int bitmap_setallbits(struct bitmap *bitmap); void bitmap_write_all(struct bitmap *bitmap); +void bitmap_dirty_bits(struct bitmap *bitmap, unsigned long s, unsigned long e); + /* these are exported */ int bitmap_startwrite(struct bitmap *bitmap, sector_t offset, unsigned long sectors, int behind); diff --git a/include/linux/raid/md.h b/include/linux/raid/md.h index c588709acbbc..866a1e2b0ce0 100644 --- a/include/linux/raid/md.h +++ b/include/linux/raid/md.h @@ -95,7 +95,6 @@ extern int sync_page_io(struct block_device *bdev, sector_t sector, int size, extern void md_do_sync(mddev_t *mddev); extern void md_new_event(mddev_t *mddev); -extern void md_update_sb(mddev_t * mddev); #endif /* CONFIG_MD */ #endif diff --git a/include/linux/raid/md_k.h b/include/linux/raid/md_k.h index 920b94fe31fa..8245c282168b 100644 --- a/include/linux/raid/md_k.h +++ b/include/linux/raid/md_k.h @@ -31,18 +31,15 @@ #define LEVEL_NONE (-1000000) #define MaxSector (~(sector_t)0) -#define MD_THREAD_NAME_MAX 14 typedef struct mddev_s mddev_t; typedef struct mdk_rdev_s mdk_rdev_t; -#define MAX_MD_DEVS 256 /* Max number of md dev */ - /* * options passed in raidrun: */ -/* Currently this must fix in an 'int' */ +/* Currently this must fit in an 'int' */ #define MAX_CHUNK_SIZE (1<<30) /* @@ -116,7 +113,11 @@ struct mddev_s dev_t unit; int md_minor; struct list_head disks; - int sb_dirty; + unsigned long flags; +#define MD_CHANGE_DEVS 0 /* Some device status has changed */ +#define MD_CHANGE_CLEAN 1 /* transition to or from 'clean' */ +#define MD_CHANGE_PENDING 2 /* superblock update in progress */ + int ro; struct gendisk *gendisk; diff --git a/include/linux/raid/md_u.h b/include/linux/raid/md_u.h index 81da20ccec4d..7192035fc4b0 100644 --- a/include/linux/raid/md_u.h +++ b/include/linux/raid/md_u.h @@ -41,7 +41,7 @@ /* usage */ #define RUN_ARRAY _IOW (MD_MAJOR, 0x30, mdu_param_t) -#define START_ARRAY _IO (MD_MAJOR, 0x31) +/* 0x31 was START_ARRAY */ #define STOP_ARRAY _IO (MD_MAJOR, 0x32) #define STOP_ARRAY_RO _IO (MD_MAJOR, 0x33) #define RESTART_ARRAY_RW _IO (MD_MAJOR, 0x34) diff --git a/include/linux/raid/raid1.h b/include/linux/raid/raid1.h index 3009c813d83d..0a9ba7c3302e 100644 --- a/include/linux/raid/raid1.h +++ b/include/linux/raid/raid1.h @@ -30,7 +30,6 @@ struct r1_private_data_s { mddev_t *mddev; mirror_info_t *mirrors; int raid_disks; - int working_disks; int last_used; sector_t next_seq_sect; spinlock_t device_lock; diff --git a/include/linux/raid/raid10.h b/include/linux/raid/raid10.h index c41e56a7c090..e9091cfeb286 100644 --- a/include/linux/raid/raid10.h +++ b/include/linux/raid/raid10.h @@ -16,7 +16,6 @@ struct r10_private_data_s { mddev_t *mddev; mirror_info_t *mirrors; int raid_disks; - int working_disks; spinlock_t device_lock; /* geometry */ diff --git a/include/linux/raid/raid5.h b/include/linux/raid/raid5.h index 20ed4c997636..f13299a15591 100644 --- a/include/linux/raid/raid5.h +++ b/include/linux/raid/raid5.h @@ -195,8 +195,9 @@ struct stripe_head { * it to the count of prereading stripes. * When write is initiated, or the stripe refcnt == 0 (just in case) we * clear the PREREAD_ACTIVE flag and decrement the count - * Whenever the delayed queue is empty and the device is not plugged, we - * move any strips from delayed to handle and clear the DELAYED flag and set PREREAD_ACTIVE. + * Whenever the 'handle' queue is empty and the device is not plugged, we + * move any strips from delayed to handle and clear the DELAYED flag and set + * PREREAD_ACTIVE. * In stripe_handle, if we find pre-reading is necessary, we do it if * PREREAD_ACTIVE is set, else we set DELAYED which will send it to the delayed queue. * HANDLE gets cleared if stripe_handle leave nothing locked. @@ -213,7 +214,7 @@ struct raid5_private_data { struct disk_info *spare; int chunk_size, level, algorithm; int max_degraded; - int raid_disks, working_disks, failed_disks; + int raid_disks; int max_nr_stripes; /* used during an expand */ diff --git a/include/linux/sched.h b/include/linux/sched.h index 38530232d92f..331f4502e92b 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -625,9 +625,17 @@ enum idle_type #define SD_WAKE_BALANCE 64 /* Perform balancing at task wakeup */ #define SD_SHARE_CPUPOWER 128 /* Domain members share cpu power */ #define SD_POWERSAVINGS_BALANCE 256 /* Balance for power savings */ +#define SD_SHARE_PKG_RESOURCES 512 /* Domain members share cpu pkg resources */ -#define BALANCE_FOR_POWER ((sched_mc_power_savings || sched_smt_power_savings) \ - ? SD_POWERSAVINGS_BALANCE : 0) +#define BALANCE_FOR_MC_POWER \ + (sched_smt_power_savings ? SD_POWERSAVINGS_BALANCE : 0) + +#define BALANCE_FOR_PKG_POWER \ + ((sched_mc_power_savings || sched_smt_power_savings) ? \ + SD_POWERSAVINGS_BALANCE : 0) + +#define test_sd_parent(sd, flag) ((sd->parent && \ + (sd->parent->flags & flag)) ? 1 : 0) struct sched_group { @@ -644,6 +652,7 @@ struct sched_group { struct sched_domain { /* These fields must be setup */ struct sched_domain *parent; /* top domain must be null terminated */ + struct sched_domain *child; /* bottom domain must be null terminated */ struct sched_group *groups; /* the balancing groups of the domain */ cpumask_t span; /* span of all CPUs in this domain */ unsigned long min_interval; /* Minimum balance interval ms */ diff --git a/include/linux/stat.h b/include/linux/stat.h index 8669291352db..679ef0d70b6b 100644 --- a/include/linux/stat.h +++ b/include/linux/stat.h @@ -57,7 +57,7 @@ #include <linux/time.h> struct kstat { - unsigned long ino; + u64 ino; dev_t dev; umode_t mode; unsigned int nlink; diff --git a/include/linux/topology.h b/include/linux/topology.h index ec1eca85290a..da508d1998e4 100644 --- a/include/linux/topology.h +++ b/include/linux/topology.h @@ -89,6 +89,7 @@ #define SD_SIBLING_INIT (struct sched_domain) { \ .span = CPU_MASK_NONE, \ .parent = NULL, \ + .child = NULL, \ .groups = NULL, \ .min_interval = 1, \ .max_interval = 2, \ @@ -114,11 +115,44 @@ #endif #endif /* CONFIG_SCHED_SMT */ +#ifdef CONFIG_SCHED_MC +/* Common values for MC siblings. for now mostly derived from SD_CPU_INIT */ +#ifndef SD_MC_INIT +#define SD_MC_INIT (struct sched_domain) { \ + .span = CPU_MASK_NONE, \ + .parent = NULL, \ + .child = NULL, \ + .groups = NULL, \ + .min_interval = 1, \ + .max_interval = 4, \ + .busy_factor = 64, \ + .imbalance_pct = 125, \ + .cache_nice_tries = 1, \ + .per_cpu_gain = 100, \ + .busy_idx = 2, \ + .idle_idx = 1, \ + .newidle_idx = 2, \ + .wake_idx = 1, \ + .forkexec_idx = 1, \ + .flags = SD_LOAD_BALANCE \ + | SD_BALANCE_NEWIDLE \ + | SD_BALANCE_EXEC \ + | SD_WAKE_AFFINE \ + | SD_SHARE_PKG_RESOURCES\ + | BALANCE_FOR_MC_POWER, \ + .last_balance = jiffies, \ + .balance_interval = 1, \ + .nr_balance_failed = 0, \ +} +#endif +#endif /* CONFIG_SCHED_MC */ + /* Common values for CPUs */ #ifndef SD_CPU_INIT #define SD_CPU_INIT (struct sched_domain) { \ .span = CPU_MASK_NONE, \ .parent = NULL, \ + .child = NULL, \ .groups = NULL, \ .min_interval = 1, \ .max_interval = 4, \ @@ -135,7 +169,7 @@ | SD_BALANCE_NEWIDLE \ | SD_BALANCE_EXEC \ | SD_WAKE_AFFINE \ - | BALANCE_FOR_POWER, \ + | BALANCE_FOR_PKG_POWER,\ .last_balance = jiffies, \ .balance_interval = 1, \ .nr_balance_failed = 0, \ @@ -146,6 +180,7 @@ #define SD_ALLNODES_INIT (struct sched_domain) { \ .span = CPU_MASK_NONE, \ .parent = NULL, \ + .child = NULL, \ .groups = NULL, \ .min_interval = 64, \ .max_interval = 64*num_online_cpus(), \ @@ -165,15 +200,6 @@ .nr_balance_failed = 0, \ } -#ifdef CONFIG_SCHED_MC -#ifndef SD_MC_INIT -/* for now its same as SD_CPU_INIT. - * TBD: Tune Domain parameters! - */ -#define SD_MC_INIT SD_CPU_INIT -#endif -#endif - #ifdef CONFIG_NUMA #ifndef SD_NODE_INIT #error Please define an appropriate SD_NODE_INIT in include/asm/topology.h!!! diff --git a/include/video/sstfb.h b/include/video/sstfb.h index 3570f9c9b111..5dbf5e7e50a8 100644 --- a/include/video/sstfb.h +++ b/include/video/sstfb.h @@ -68,10 +68,6 @@ # define print_var(X,Y...) #endif -#define eprintk(X...) printk(KERN_ERR "sstfb: " X) -#define iprintk(X...) printk(KERN_INFO "sstfb: " X) -#define wprintk(X...) printk(KERN_WARNING "sstfb: " X) - #define BIT(x) (1ul<<(x)) #define POW2(x) (1ul<<(x)) |