diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/drm/drm_edid.h | 2 | ||||
| -rw-r--r-- | include/linux/ata.h | 2 | ||||
| -rw-r--r-- | include/linux/bio.h | 4 | ||||
| -rw-r--r-- | include/linux/capability.h | 6 | ||||
| -rw-r--r-- | include/linux/compiler-gcc.h | 10 | ||||
| -rw-r--r-- | include/linux/cpufreq.h | 1 | ||||
| -rw-r--r-- | include/linux/dca.h | 20 | ||||
| -rw-r--r-- | include/linux/dmaengine.h | 7 | ||||
| -rw-r--r-- | include/linux/hdreg.h | 1 | ||||
| -rw-r--r-- | include/linux/ide.h | 2 | ||||
| -rw-r--r-- | include/linux/libata.h | 6 | ||||
| -rw-r--r-- | include/linux/lockd/lockd.h | 8 | ||||
| -rw-r--r-- | include/linux/mm_types.h | 3 | ||||
| -rw-r--r-- | include/linux/netdevice.h | 1 | ||||
| -rw-r--r-- | include/linux/nfs_xdr.h | 2 | ||||
| -rw-r--r-- | include/linux/nfsacl.h | 3 | ||||
| -rw-r--r-- | include/linux/sched.h | 3 | ||||
| -rw-r--r-- | include/linux/serio.h | 2 | ||||
| -rw-r--r-- | include/net/net_namespace.h | 27 | ||||
| -rw-r--r-- | include/net/netfilter/nf_conntrack_core.h | 3 | ||||
| -rw-r--r-- | include/scsi/fc/fc_fcoe.h | 4 | ||||
| -rw-r--r-- | include/scsi/fc/fc_fs.h | 5 | ||||
| -rw-r--r-- | include/scsi/libfc.h | 138 | ||||
| -rw-r--r-- | include/scsi/libfcoe.h | 9 | ||||
| -rw-r--r-- | include/video/broadsheetfb.h | 59 |
25 files changed, 231 insertions, 97 deletions
diff --git a/include/drm/drm_edid.h b/include/drm/drm_edid.h index ff8d27af478..a11cc9d3259 100644 --- a/include/drm/drm_edid.h +++ b/include/drm/drm_edid.h @@ -69,8 +69,8 @@ struct detailed_pixel_timing { u8 hborder; u8 vborder; u8 unknown0:1; - u8 vsync_positive:1; u8 hsync_positive:1; + u8 vsync_positive:1; u8 separate_sync:2; u8 stereo:1; u8 unknown6:1; diff --git a/include/linux/ata.h b/include/linux/ata.h index 08a86d5cdf1..9a061accd8b 100644 --- a/include/linux/ata.h +++ b/include/linux/ata.h @@ -89,6 +89,8 @@ enum { ATA_ID_DLF = 128, ATA_ID_CSFO = 129, ATA_ID_CFA_POWER = 160, + ATA_ID_CFA_KEY_MGMT = 162, + ATA_ID_CFA_MODES = 163, ATA_ID_ROT_SPEED = 217, ATA_ID_PIO4 = (1 << 1), diff --git a/include/linux/bio.h b/include/linux/bio.h index 1b16108a541..d8bd43bfdcf 100644 --- a/include/linux/bio.h +++ b/include/linux/bio.h @@ -531,7 +531,7 @@ extern void bio_integrity_endio(struct bio *, int); extern void bio_integrity_advance(struct bio *, unsigned int); extern void bio_integrity_trim(struct bio *, unsigned int, unsigned int); extern void bio_integrity_split(struct bio *, struct bio_pair *, int); -extern int bio_integrity_clone(struct bio *, struct bio *, struct bio_set *); +extern int bio_integrity_clone(struct bio *, struct bio *, gfp_t, struct bio_set *); extern int bioset_integrity_create(struct bio_set *, int); extern void bioset_integrity_free(struct bio_set *); extern void bio_integrity_init_slab(void); @@ -542,7 +542,7 @@ extern void bio_integrity_init_slab(void); #define bioset_integrity_create(a, b) (0) #define bio_integrity_prep(a) (0) #define bio_integrity_enabled(a) (0) -#define bio_integrity_clone(a, b, c) (0) +#define bio_integrity_clone(a, b, c,d ) (0) #define bioset_integrity_free(a) do { } while (0) #define bio_integrity_free(a, b) do { } while (0) #define bio_integrity_endio(a, b) do { } while (0) diff --git a/include/linux/capability.h b/include/linux/capability.h index 1b987255613..4864a43b2b4 100644 --- a/include/linux/capability.h +++ b/include/linux/capability.h @@ -393,8 +393,10 @@ struct cpu_vfs_cap_data { # define CAP_FULL_SET ((kernel_cap_t){{ ~0, ~0 }}) # define CAP_INIT_EFF_SET ((kernel_cap_t){{ ~CAP_TO_MASK(CAP_SETPCAP), ~0 }}) # define CAP_FS_SET ((kernel_cap_t){{ CAP_FS_MASK_B0, CAP_FS_MASK_B1 } }) -# define CAP_NFSD_SET ((kernel_cap_t){{ CAP_FS_MASK_B0|CAP_TO_MASK(CAP_SYS_RESOURCE), \ - CAP_FS_MASK_B1 } }) +# define CAP_NFSD_SET ((kernel_cap_t){{ CAP_FS_MASK_B0 \ + | CAP_TO_MASK(CAP_SYS_RESOURCE) \ + | CAP_TO_MASK(CAP_MKNOD), \ + CAP_FS_MASK_B1 } }) #endif /* _KERNEL_CAPABILITY_U32S != 2 */ diff --git a/include/linux/compiler-gcc.h b/include/linux/compiler-gcc.h index 1514d534dee..a3ed7cb8ca3 100644 --- a/include/linux/compiler-gcc.h +++ b/include/linux/compiler-gcc.h @@ -52,7 +52,15 @@ #define __deprecated __attribute__((deprecated)) #define __packed __attribute__((packed)) #define __weak __attribute__((weak)) -#define __naked __attribute__((naked)) + +/* + * it doesn't make sense on ARM (currently the only user of __naked) to trace + * naked functions because then mcount is called without stack and frame pointer + * being set up and there is no chance to restore the lr register to the value + * before mcount was called. + */ +#define __naked __attribute__((naked)) notrace + #define __noreturn __attribute__((noreturn)) /* diff --git a/include/linux/cpufreq.h b/include/linux/cpufreq.h index 384b38d3e8e..161042746af 100644 --- a/include/linux/cpufreq.h +++ b/include/linux/cpufreq.h @@ -234,7 +234,6 @@ struct cpufreq_driver { int (*suspend) (struct cpufreq_policy *policy, pm_message_t pmsg); int (*resume) (struct cpufreq_policy *policy); struct freq_attr **attr; - bool hide_interface; }; /* flags */ diff --git a/include/linux/dca.h b/include/linux/dca.h index b00a753eda5..9c20c7e87d0 100644 --- a/include/linux/dca.h +++ b/include/linux/dca.h @@ -1,3 +1,23 @@ +/* + * Copyright(c) 2007 - 2009 Intel Corporation. All rights reserved. + * + * This program is free software; you can redistribute it and/or modify it + * under the terms of the GNU General Public License as published by the Free + * Software Foundation; either version 2 of the License, or (at your option) + * any later version. + * + * This program is distributed in the hope that it will be useful, but WITHOUT + * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or + * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for + * more details. + * + * You should have received a copy of the GNU General Public License along with + * this program; if not, write to the Free Software Foundation, Inc., 59 + * Temple Place - Suite 330, Boston, MA 02111-1307, USA. + * + * The full GNU General Public License is included in this distribution in the + * file called COPYING. + */ #ifndef DCA_H #define DCA_H /* DCA Provider API */ diff --git a/include/linux/dmaengine.h b/include/linux/dmaengine.h index f0413845f20..1956c8d46d3 100644 --- a/include/linux/dmaengine.h +++ b/include/linux/dmaengine.h @@ -97,7 +97,6 @@ typedef struct { DECLARE_BITMAP(bits, DMA_TX_TYPE_END); } dma_cap_mask_t; /** * struct dma_chan_percpu - the per-CPU part of struct dma_chan - * @refcount: local_t used for open-coded "bigref" counting * @memcpy_count: transaction counter * @bytes_transferred: byte counter */ @@ -114,9 +113,6 @@ struct dma_chan_percpu { * @cookie: last cookie value returned to client * @chan_id: channel ID for sysfs * @dev: class device for sysfs - * @refcount: kref, used in "bigref" slow-mode - * @slow_ref: indicates that the DMA channel is free - * @rcu: the DMA channel's RCU head * @device_node: used to add this to the device chan list * @local: per-cpu pointer to a struct dma_chan_percpu * @client-count: how many clients are using this channel @@ -213,8 +209,6 @@ struct dma_async_tx_descriptor { * @global_node: list_head for global dma_device_list * @cap_mask: one or more dma_capability flags * @max_xor: maximum number of xor sources, 0 if no capability - * @refcount: reference count - * @done: IO completion struct * @dev_id: unique device ID * @dev: struct device reference for dma mapping api * @device_alloc_chan_resources: allocate resources and return the @@ -227,6 +221,7 @@ struct dma_async_tx_descriptor { * @device_prep_dma_interrupt: prepares an end of chain interrupt operation * @device_prep_slave_sg: prepares a slave dma operation * @device_terminate_all: terminate all pending operations + * @device_is_tx_complete: poll for transaction completion * @device_issue_pending: push pending transactions to hardware */ struct dma_device { diff --git a/include/linux/hdreg.h b/include/linux/hdreg.h index c37e9241fae..ed21bd3dbd2 100644 --- a/include/linux/hdreg.h +++ b/include/linux/hdreg.h @@ -511,7 +511,6 @@ struct hd_driveid { unsigned short words69_70[2]; /* reserved words 69-70 * future command overlap and queuing */ - /* HDIO_GET_IDENTITY currently returns only words 0 through 70 */ unsigned short words71_74[4]; /* reserved words 71-74 * for IDENTIFY PACKET DEVICE command */ diff --git a/include/linux/ide.h b/include/linux/ide.h index fe235b65207..25087aead65 100644 --- a/include/linux/ide.h +++ b/include/linux/ide.h @@ -797,6 +797,7 @@ typedef struct hwif_s { struct scatterlist *sg_table; int sg_max_nents; /* Maximum number of entries in it */ int sg_nents; /* Current number of entries in it */ + int orig_sg_nents; int sg_dma_direction; /* dma transfer direction */ /* data phase of the active command (currently only valid for PIO/DMA) */ @@ -866,6 +867,7 @@ struct ide_host { unsigned int n_ports; struct device *dev[2]; unsigned int (*init_chipset)(struct pci_dev *); + irq_handler_t irq_handler; unsigned long host_flags; void *host_priv; ide_hwif_t *cur_port; /* for hosts requiring serialization */ diff --git a/include/linux/libata.h b/include/linux/libata.h index 5d87bc09a1f..dc18b87ed72 100644 --- a/include/linux/libata.h +++ b/include/linux/libata.h @@ -275,7 +275,7 @@ enum { * advised to wait only for the following duration before * doing SRST. */ - ATA_TMOUT_PMP_SRST_WAIT = 1000, + ATA_TMOUT_PMP_SRST_WAIT = 5000, /* ATA bus states */ BUS_UNKNOWN = 0, @@ -530,6 +530,7 @@ struct ata_queued_cmd { unsigned long flags; /* ATA_QCFLAG_xxx */ unsigned int tag; unsigned int n_elem; + unsigned int orig_n_elem; int dma_dir; @@ -750,7 +751,8 @@ struct ata_port { acpi_handle acpi_handle; struct ata_acpi_gtm __acpi_init_gtm; /* use ata_acpi_init_gtm() */ #endif - u8 sector_buf[ATA_SECT_SIZE]; /* owned by EH */ + /* owned by EH */ + u8 sector_buf[ATA_SECT_SIZE] ____cacheline_aligned; }; /* The following initializer overrides a method to NULL whether one of diff --git a/include/linux/lockd/lockd.h b/include/linux/lockd/lockd.h index aa6fe7026de..51855dfd8ad 100644 --- a/include/linux/lockd/lockd.h +++ b/include/linux/lockd/lockd.h @@ -346,6 +346,7 @@ static inline int __nlm_cmp_addr4(const struct sockaddr *sap1, return sin1->sin_addr.s_addr == sin2->sin_addr.s_addr; } +#if defined(CONFIG_IPV6) || defined(CONFIG_IPV6_MODULE) static inline int __nlm_cmp_addr6(const struct sockaddr *sap1, const struct sockaddr *sap2) { @@ -353,6 +354,13 @@ static inline int __nlm_cmp_addr6(const struct sockaddr *sap1, const struct sockaddr_in6 *sin2 = (const struct sockaddr_in6 *)sap2; return ipv6_addr_equal(&sin1->sin6_addr, &sin2->sin6_addr); } +#else /* !(CONFIG_IPV6 || CONFIG_IPV6_MODULE) */ +static inline int __nlm_cmp_addr6(const struct sockaddr *sap1, + const struct sockaddr *sap2) +{ + return 0; +} +#endif /* !(CONFIG_IPV6 || CONFIG_IPV6_MODULE) */ /* * Compare two host addresses diff --git a/include/linux/mm_types.h b/include/linux/mm_types.h index 92915e81443..d84feb7bdbf 100644 --- a/include/linux/mm_types.h +++ b/include/linux/mm_types.h @@ -276,4 +276,7 @@ struct mm_struct { #endif }; +/* Future-safe accessor for struct mm_struct's cpu_vm_mask. */ +#define mm_cpumask(mm) (&(mm)->cpu_vm_mask) + #endif /* _LINUX_MM_TYPES_H */ diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h index ec54785d34f..659366734f3 100644 --- a/include/linux/netdevice.h +++ b/include/linux/netdevice.h @@ -1079,6 +1079,7 @@ extern void synchronize_net(void); extern int register_netdevice_notifier(struct notifier_block *nb); extern int unregister_netdevice_notifier(struct notifier_block *nb); extern int init_dummy_netdev(struct net_device *dev); +extern void netdev_resync_ops(struct net_device *dev); extern int call_netdevice_notifiers(unsigned long val, struct net_device *dev); extern struct net_device *dev_get_by_index(struct net *net, int ifindex); diff --git a/include/linux/nfs_xdr.h b/include/linux/nfs_xdr.h index a550b528319..2e5f00066af 100644 --- a/include/linux/nfs_xdr.h +++ b/include/linux/nfs_xdr.h @@ -406,6 +406,8 @@ struct nfs3_setaclargs { int mask; struct posix_acl * acl_access; struct posix_acl * acl_default; + size_t len; + unsigned int npages; struct page ** pages; }; diff --git a/include/linux/nfsacl.h b/include/linux/nfsacl.h index 54487a99beb..43011b69297 100644 --- a/include/linux/nfsacl.h +++ b/include/linux/nfsacl.h @@ -37,6 +37,9 @@ #define NFSACL_MAXPAGES ((2*(8+12*NFS_ACL_MAX_ENTRIES) + PAGE_SIZE-1) \ >> PAGE_SHIFT) +#define NFS_ACL_MAX_ENTRIES_INLINE (5) +#define NFS_ACL_INLINE_BUFSIZE ((2*(2+3*NFS_ACL_MAX_ENTRIES_INLINE)) << 2) + static inline unsigned int nfsacl_size(struct posix_acl *acl_access, struct posix_acl *acl_default) { diff --git a/include/linux/sched.h b/include/linux/sched.h index 8c216e057c9..011db2f4c94 100644 --- a/include/linux/sched.h +++ b/include/linux/sched.h @@ -1419,6 +1419,9 @@ struct task_struct { #endif }; +/* Future-safe accessor for struct task_struct's cpus_allowed. */ +#define tsk_cpumask(tsk) (&(tsk)->cpus_allowed) + /* * Priority of a process goes from 0..MAX_PRIO-1, valid RT * priority is 0..MAX_RT_PRIO-1, and SCHED_NORMAL/SCHED_BATCH diff --git a/include/linux/serio.h b/include/linux/serio.h index 1bcb357a01a..e0417e4d3f1 100644 --- a/include/linux/serio.h +++ b/include/linux/serio.h @@ -212,7 +212,7 @@ static inline void serio_unpin_driver(struct serio *serio) #define SERIO_FUJITSU 0x35 #define SERIO_ZHENHUA 0x36 #define SERIO_INEXIO 0x37 -#define SERIO_TOUCHIT213 0x37 +#define SERIO_TOUCHIT213 0x38 #define SERIO_W8001 0x39 #endif diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h index 6fc13d905c5..ded434b032a 100644 --- a/include/net/net_namespace.h +++ b/include/net/net_namespace.h @@ -109,11 +109,6 @@ extern struct list_head net_namespace_list; #ifdef CONFIG_NET_NS extern void __put_net(struct net *net); -static inline int net_alive(struct net *net) -{ - return net && atomic_read(&net->count); -} - static inline struct net *get_net(struct net *net) { atomic_inc(&net->count); @@ -145,11 +140,6 @@ int net_eq(const struct net *net1, const struct net *net2) } #else -static inline int net_alive(struct net *net) -{ - return 1; -} - static inline struct net *get_net(struct net *net) { return net; @@ -234,6 +224,23 @@ struct pernet_operations { void (*exit)(struct net *net); }; +/* + * Use these carefully. If you implement a network device and it + * needs per network namespace operations use device pernet operations, + * otherwise use pernet subsys operations. + * + * This is critically important. Most of the network code cleanup + * runs with the assumption that dev_remove_pack has been called so no + * new packets will arrive during and after the cleanup functions have + * been called. dev_remove_pack is not per namespace so instead the + * guarantee of no more packets arriving in a network namespace is + * provided by ensuring that all network devices and all sockets have + * left the network namespace before the cleanup methods are called. + * + * For the longest time the ipv4 icmp code was registered as a pernet + * device which caused kernel oops, and panics during network + * namespace cleanup. So please don't get this wrong. + */ extern int register_pernet_subsys(struct pernet_operations *); extern void unregister_pernet_subsys(struct pernet_operations *); extern int register_pernet_gen_subsys(int *id, struct pernet_operations *); diff --git a/include/net/netfilter/nf_conntrack_core.h b/include/net/netfilter/nf_conntrack_core.h index c25068e3851..5a449b44ba3 100644 --- a/include/net/netfilter/nf_conntrack_core.h +++ b/include/net/netfilter/nf_conntrack_core.h @@ -62,7 +62,8 @@ static inline int nf_conntrack_confirm(struct sk_buff *skb) if (ct && ct != &nf_conntrack_untracked) { if (!nf_ct_is_confirmed(ct) && !nf_ct_is_dying(ct)) ret = __nf_conntrack_confirm(skb); - nf_ct_deliver_cached_events(ct); + if (likely(ret == NF_ACCEPT)) + nf_ct_deliver_cached_events(ct); } return ret; } diff --git a/include/scsi/fc/fc_fcoe.h b/include/scsi/fc/fc_fcoe.h index 57aaa8f0d61..f271d9cc0fc 100644 --- a/include/scsi/fc/fc_fcoe.h +++ b/include/scsi/fc/fc_fcoe.h @@ -31,10 +31,6 @@ #define ETH_P_FCOE 0x8906 /* FCOE ether type */ #endif -#ifndef ETH_P_8021Q -#define ETH_P_8021Q 0x8100 -#endif - /* * FC_FCOE_OUI hasn't been standardized yet. XXX TBD. */ diff --git a/include/scsi/fc/fc_fs.h b/include/scsi/fc/fc_fs.h index 3e4801d2bdb..1b7af3a64c7 100644 --- a/include/scsi/fc/fc_fs.h +++ b/include/scsi/fc/fc_fs.h @@ -337,4 +337,9 @@ enum fc_pf_rjt_reason { FC_RJT_VENDOR = 0xff, /* vendor specific reject */ }; +/* default timeout values */ + +#define FC_DEF_E_D_TOV 2000UL +#define FC_DEF_R_A_TOV 10000UL + #endif /* _FC_FS_H_ */ diff --git a/include/scsi/libfc.h b/include/scsi/libfc.h index 9f2876397dd..a2e126b86e3 100644 --- a/include/scsi/libfc.h +++ b/include/scsi/libfc.h @@ -68,9 +68,6 @@ /* * FC HBA status */ -#define FC_PAUSE (1 << 1) -#define FC_LINK_UP (1 << 0) - enum fc_lport_state { LPORT_ST_NONE = 0, LPORT_ST_FLOGI, @@ -339,31 +336,17 @@ struct fc_exch { struct libfc_function_template { - /** - * Mandatory Fields - * - * These handlers must be implemented by the LLD. - */ - /* * Interface to send a FC frame - */ - int (*frame_send)(struct fc_lport *lp, struct fc_frame *fp); - - /** - * Optional Fields * - * The LLD may choose to implement any of the following handlers. - * If LLD doesn't specify hander and leaves its pointer NULL then - * the default libfc function will be used for that handler. - */ - - /** - * ELS/CT interfaces + * STATUS: REQUIRED */ + int (*frame_send)(struct fc_lport *lp, struct fc_frame *fp); /* - * elsct_send - sends ELS/CT frame + * Interface to send ELS/CT frames + * + * STATUS: OPTIONAL */ struct fc_seq *(*elsct_send)(struct fc_lport *lport, struct fc_rport *rport, @@ -373,9 +356,6 @@ struct libfc_function_template { struct fc_frame *fp, void *arg), void *arg, u32 timer_msec); - /** - * Exhance Manager interfaces - */ /* * Send the FC frame payload using a new exchange and sequence. @@ -407,6 +387,8 @@ struct libfc_function_template { * timer_msec argument is specified. The timer is canceled when * it fires or when the exchange is done. The exchange timeout handler * is registered by EM layer. + * + * STATUS: OPTIONAL */ struct fc_seq *(*exch_seq_send)(struct fc_lport *lp, struct fc_frame *fp, @@ -418,14 +400,18 @@ struct libfc_function_template { void *arg, unsigned int timer_msec); /* - * send a frame using existing sequence and exchange. + * Send a frame using an existing sequence and exchange. + * + * STATUS: OPTIONAL */ int (*seq_send)(struct fc_lport *lp, struct fc_seq *sp, struct fc_frame *fp); /* - * Send ELS response using mainly infomation - * in exchange and sequence in EM layer. + * Send an ELS response using infomation from a previous + * exchange and sequence. + * + * STATUS: OPTIONAL */ void (*seq_els_rsp_send)(struct fc_seq *sp, enum fc_els_cmd els_cmd, struct fc_seq_els_data *els_data); @@ -437,6 +423,8 @@ struct libfc_function_template { * A timer_msec can be specified for abort timeout, if non-zero * timer_msec value is specified then exchange resp handler * will be called with timeout error if no response to abort. + * + * STATUS: OPTIONAL */ int (*seq_exch_abort)(const struct fc_seq *req_sp, unsigned int timer_msec); @@ -444,6 +432,8 @@ struct libfc_function_template { /* * Indicate that an exchange/sequence tuple is complete and the memory * allocated for the related objects may be freed. + * + * STATUS: OPTIONAL */ void (*exch_done)(struct fc_seq *sp); @@ -451,6 +441,8 @@ struct libfc_function_template { * Assigns a EM and a free XID for an new exchange and then * allocates a new exchange and sequence pair. * The fp can be used to determine free XID. + * + * STATUS: OPTIONAL */ struct fc_exch *(*exch_get)(struct fc_lport *lp, struct fc_frame *fp); @@ -458,12 +450,16 @@ struct libfc_function_template { * Release previously assigned XID by exch_get API. * The LLD may implement this if XID is assigned by LLD * in exch_get(). + * + * STATUS: OPTIONAL */ void (*exch_put)(struct fc_lport *lp, struct fc_exch_mgr *mp, u16 ex_id); /* * Start a new sequence on the same exchange/sequence tuple. + * + * STATUS: OPTIONAL */ struct fc_seq *(*seq_start_next)(struct fc_seq *sp); @@ -471,26 +467,38 @@ struct libfc_function_template { * Reset an exchange manager, completing all sequences and exchanges. * If s_id is non-zero, reset only exchanges originating from that FID. * If d_id is non-zero, reset only exchanges sending to that FID. + * + * STATUS: OPTIONAL */ - void (*exch_mgr_reset)(struct fc_exch_mgr *, + void (*exch_mgr_reset)(struct fc_lport *, u32 s_id, u32 d_id); - void (*rport_flush_queue)(void); - /** - * Local Port interfaces + /* + * Flush the rport work queue. Generally used before shutdown. + * + * STATUS: OPTIONAL */ + void (*rport_flush_queue)(void); /* - * Receive a frame to a local port. + * Receive a frame for a local port. + * + * STATUS: OPTIONAL */ void (*lport_recv)(struct fc_lport *lp, struct fc_seq *sp, struct fc_frame *fp); + /* + * Reset the local port. + * + * STATUS: OPTIONAL + */ int (*lport_reset)(struct fc_lport *); - /** - * Remote Port interfaces + /* + * Create a remote port */ + struct fc_rport *(*rport_create)(struct fc_disc_port *); /* * Initiates the RP state machine. It is called from the LP module. @@ -500,26 +508,33 @@ struct libfc_function_template { * - PLOGI * - PRLI * - RTV + * + * STATUS: OPTIONAL */ int (*rport_login)(struct fc_rport *rport); /* * Logoff, and remove the rport from the transport if * it had been added. This will send a LOGO to the target. + * + * STATUS: OPTIONAL */ int (*rport_logoff)(struct fc_rport *rport); /* * Recieve a request from a remote port. + * + * STATUS: OPTIONAL */ void (*rport_recv_req)(struct fc_seq *, struct fc_frame *, struct fc_rport *); - struct fc_rport *(*rport_lookup)(const struct fc_lport *, u32); - - /** - * FCP interfaces + /* + * lookup an rport by it's port ID. + * + * STATUS: OPTIONAL */ + struct fc_rport *(*rport_lookup)(const struct fc_lport *, u32); /* * Send a fcp cmd from fsp pkt. @@ -527,30 +542,38 @@ struct libfc_function_template { * * The resp handler is called when FCP_RSP received. * + * STATUS: OPTIONAL */ int (*fcp_cmd_send)(struct fc_lport *lp, struct fc_fcp_pkt *fsp, void (*resp)(struct fc_seq *, struct fc_frame *fp, void *arg)); /* - * Used at least durring linkdown and reset + * Cleanup the FCP layer, used durring link down and reset + * + * STATUS: OPTIONAL */ void (*fcp_cleanup)(struct fc_lport *lp); /* * Abort all I/O on a local port + * + * STATUS: OPTIONAL */ void (*fcp_abort_io)(struct fc_lport *lp); - /** - * Discovery interfaces + /* + * Receive a request for the discovery layer. + * + * STATUS: OPTIONAL */ - void (*disc_recv_req)(struct fc_seq *, struct fc_frame *, struct fc_lport *); /* * Start discovery for a local port. + * + * STATUS: OPTIONAL */ void (*disc_start)(void (*disc_callback)(struct fc_lport *, enum fc_disc_event), @@ -559,6 +582,8 @@ struct libfc_function_template { /* * Stop discovery for a given lport. This will remove * all discovered rports + * + * STATUS: OPTIONAL */ void (*disc_stop) (struct fc_lport *); @@ -566,6 +591,8 @@ struct libfc_function_template { * Stop discovery for a given lport. This will block * until all discovered rports are deleted from the * FC transport class + * + * STATUS: OPTIONAL */ void (*disc_stop_final) (struct fc_lport *); }; @@ -603,7 +630,8 @@ struct fc_lport { /* Operational Information */ struct libfc_function_template tt; - u16 link_status; + u8 link_up; + u8 qfull; enum fc_lport_state state; unsigned long boot_time; @@ -637,7 +665,7 @@ struct fc_lport { struct delayed_work disc_work; }; -/** +/* * FC_LPORT HELPER FUNCTIONS *****************************/ static inline void *lport_priv(const struct fc_lport *lp) @@ -669,7 +697,7 @@ static inline void fc_lport_state_enter(struct fc_lport *lp, } -/** +/* * LOCAL PORT LAYER *****************************/ int fc_lport_init(struct fc_lport *lp); @@ -704,12 +732,6 @@ void fc_linkup(struct fc_lport *); void fc_linkdown(struct fc_lport *); /* - * Pause and unpause traffic. - */ -void fc_pause(struct fc_lport *); -void fc_unpause(struct fc_lport *); - -/* * Configure the local port. */ int fc_lport_config(struct fc_lport *); @@ -725,19 +747,19 @@ int fc_lport_reset(struct fc_lport *); int fc_set_mfs(struct fc_lport *lp, u32 mfs); -/** +/* * REMOTE PORT LAYER *****************************/ int fc_rport_init(struct fc_lport *lp); void fc_rport_terminate_io(struct fc_rport *rp); -/** +/* * DISCOVERY LAYER *****************************/ int fc_disc_init(struct fc_lport *lp); -/** +/* * SCSI LAYER *****************************/ /* @@ -798,7 +820,7 @@ int fc_change_queue_type(struct scsi_device *sdev, int tag_type); */ void fc_fcp_destroy(struct fc_lport *); -/** +/* * ELS/CT interface *****************************/ /* @@ -807,7 +829,7 @@ void fc_fcp_destroy(struct fc_lport *); int fc_elsct_init(struct fc_lport *lp); -/** +/* * EXCHANGE MANAGER LAYER *****************************/ /* @@ -916,7 +938,7 @@ struct fc_seq *fc_seq_start_next(struct fc_seq *sp); * If s_id is non-zero, reset only exchanges originating from that FID. * If d_id is non-zero, reset only exchanges sending to that FID. */ -void fc_exch_mgr_reset(struct fc_exch_mgr *, u32 s_id, u32 d_id); +void fc_exch_mgr_reset(struct fc_lport *, u32 s_id, u32 d_id); /* * Functions for fc_functions_template diff --git a/include/scsi/libfcoe.h b/include/scsi/libfcoe.h index 89fdbb9a6a1..941818f29f5 100644 --- a/include/scsi/libfcoe.h +++ b/include/scsi/libfcoe.h @@ -46,6 +46,7 @@ struct fcoe_softc { struct net_device *phys_dev; /* device with ethtool_ops */ struct packet_type fcoe_packet_type; struct sk_buff_head fcoe_pending_queue; + u8 fcoe_pending_queue_active; u8 dest_addr[ETH_ALEN]; u8 ctl_src_addr[ETH_ALEN]; @@ -58,16 +59,10 @@ struct fcoe_softc { u8 address_mode; }; -static inline struct fcoe_softc *fcoe_softc( - const struct fc_lport *lp) -{ - return (struct fcoe_softc *)lport_priv(lp); -} - static inline struct net_device *fcoe_netdev( const struct fc_lport *lp) { - return fcoe_softc(lp)->real_dev; + return ((struct fcoe_softc *)lport_priv(lp))->real_dev; } static inline struct fcoe_hdr *skb_fcoe_header(const struct sk_buff *skb) diff --git a/include/video/broadsheetfb.h b/include/video/broadsheetfb.h new file mode 100644 index 00000000000..a758534c027 --- /dev/null +++ b/include/video/broadsheetfb.h @@ -0,0 +1,59 @@ +/* + * broadsheetfb.h - definitions for the broadsheet framebuffer driver + * + * Copyright (C) 2008 by Jaya Kumar + * + * This file is subject to the terms and conditions of the GNU General Public + * License. See the file COPYING in the main directory of this archive for + * more details. + * + */ + +#ifndef _LINUX_BROADSHEETFB_H_ +#define _LINUX_BROADSHEETFB_H_ + +/* Broadsheet command defines */ +#define BS_CMD_INIT_SYS_RUN 0x06 +#define BS_CMD_INIT_DSPE_CFG 0x09 +#define BS_CMD_INIT_DSPE_TMG 0x0A +#define BS_CMD_INIT_ROTMODE 0x0B +#define BS_CMD_RD_REG 0x10 +#define BS_CMD_WR_REG 0x11 +#define BS_CMD_LD_IMG 0x20 +#define BS_CMD_LD_IMG_AREA 0x22 +#define BS_CMD_LD_IMG_END 0x23 +#define BS_CMD_WAIT_DSPE_TRG 0x28 +#define BS_CMD_WAIT_DSPE_FREND 0x29 +#define BS_CMD_RD_WFM_INFO 0x30 +#define BS_CMD_UPD_INIT 0x32 +#define BS_CMD_UPD_FULL 0x33 +#define BS_CMD_UPD_GDRV_CLR 0x37 + +/* Broadsheet pin interface specific defines */ +#define BS_CS 0x01 +#define BS_DC 0x02 +#define BS_WR 0x03 + +/* struct used by broadsheet. board specific stuff comes from *board */ +struct broadsheetfb_par { + struct fb_info *info; + struct broadsheet_board *board; + void (*write_reg)(struct broadsheetfb_par *, u16 reg, u16 val); + u16 (*read_reg)(struct broadsheetfb_par *, u16 reg); + wait_queue_head_t waitq; +}; + +/* board specific routines */ +struct broadsheet_board { + struct module *owner; + int (*init)(struct broadsheetfb_par *); + int (*wait_for_rdy)(struct broadsheetfb_par *); + void (*set_ctl)(struct broadsheetfb_par *, unsigned char, u8); + void (*set_hdb)(struct broadsheetfb_par *, u16); + u16 (*get_hdb)(struct broadsheetfb_par *); + void (*cleanup)(struct broadsheetfb_par *); + int (*get_panel_type)(void); + int (*setup_irq)(struct fb_info *); +}; + +#endif |