#include <linux/wait.h>
#include <linux/completion.h>
#include <linux/timer.h>
#include <linux/sched.h>
#include "xp.h"

Data Structures
struct	xpc_rsvd_page

struct	xpc_vars_sn2

struct	xpc_vars_part_sn2

struct	xpc_heartbeat_uv

struct	xpc_gru_mq_uv

struct	xpc_activate_mq_msghdr_uv

struct	xpc_activate_mq_msg_uv

struct	xpc_activate_mq_msg_activate_req_uv

struct	xpc_activate_mq_msg_deactivate_req_uv

struct	xpc_activate_mq_msg_chctl_closerequest_uv

struct	xpc_activate_mq_msg_chctl_closereply_uv

struct	xpc_activate_mq_msg_chctl_openrequest_uv

struct	xpc_activate_mq_msg_chctl_openreply_uv

struct	xpc_activate_mq_msg_chctl_opencomplete_uv

struct	xpc_gp_sn2

struct	xpc_openclose_args

struct	xpc_fifo_entry_uv

struct	xpc_fifo_head_uv

struct	xpc_msg_sn2

struct	xpc_notify_mq_msghdr_uv

struct	xpc_notify_mq_msg_uv

struct	xpc_notify_sn2

struct	xpc_send_msg_slot_uv

struct	xpc_channel_sn2

struct	xpc_channel_uv

struct	xpc_channel

union	xpc_channel_ctl_flags

struct	xpc_partition_sn2

struct	xpc_partition_uv

struct	xpc_partition

struct	xpc_arch_operations

Macros
#define	_XPC_VERSION(_maj, _min) (((_maj) << 4) \| ((_min) & 0xf))

#define	XPC_VERSION_MAJOR(_v) ((_v) >> 4)

#define	XPC_VERSION_MINOR(_v) ((_v) & 0xf)

#define	XPC_HB_DEFAULT_INTERVAL 5 /* incr HB every x secs */

#define	XPC_HB_CHECK_DEFAULT_INTERVAL 20 /* check HB every x secs */

#define	XPC_HB_CHECK_THREAD_NAME "xpc_hb"

#define	XPC_HB_CHECK_CPU 0

#define	XPC_DISCOVERY_THREAD_NAME "xpc_discovery"

#define	XPC_RP_VERSION _XPC_VERSION(3, 0) /* version 3.0 of the reserved page */

#define	XPC_V_VERSION _XPC_VERSION(3, 1) /* version 3.1 of the cross vars */

#define	XPC_VP_MAGIC1_SN2 0x0053524156435058L /* 'XPCVARS\0'L (little endian) */

#define	XPC_VP_MAGIC2_SN2 0x0073726176435058L /* 'XPCvars\0'L (little endian) */

#define	XPC_RP_HEADER_SIZE L1_CACHE_ALIGN(sizeof(struct xpc_rsvd_page))

#define	XPC_RP_VARS_SIZE L1_CACHE_ALIGN(sizeof(struct xpc_vars_sn2))

#define	XPC_RP_PART_NASIDS(_rp)

#define	XPC_RP_MACH_NASIDS(_rp)

#define	XPC_RP_VARS(_rp)

#define	XPC_ACTIVATE_MQ_MSG_SYNC_ACT_STATE_UV 0

#define	XPC_ACTIVATE_MQ_MSG_ACTIVATE_REQ_UV 1

#define	XPC_ACTIVATE_MQ_MSG_DEACTIVATE_REQ_UV 2

#define	XPC_ACTIVATE_MQ_MSG_CHCTL_CLOSEREQUEST_UV 3

#define	XPC_ACTIVATE_MQ_MSG_CHCTL_CLOSEREPLY_UV 4

#define	XPC_ACTIVATE_MQ_MSG_CHCTL_OPENREQUEST_UV 5

#define	XPC_ACTIVATE_MQ_MSG_CHCTL_OPENREPLY_UV 6

#define	XPC_ACTIVATE_MQ_MSG_CHCTL_OPENCOMPLETE_UV 7

#define	XPC_ACTIVATE_MQ_MSG_MARK_ENGAGED_UV 8

#define	XPC_ACTIVATE_MQ_MSG_MARK_DISENGAGED_UV 9

#define	XPC_PACK_ARGS(_arg1, _arg2)

#define	XPC_UNPACK_ARG1(_args) (((u64)_args) & 0xffffffff)

#define	XPC_UNPACK_ARG2(_args) ((((u64)_args) >> 32) & 0xffffffff)

#define	XPC_GP_SIZE L1_CACHE_ALIGN(sizeof(struct xpc_gp_sn2) * XPC_MAX_NCHANNELS)

#define	XPC_OPENCLOSE_ARGS_SIZE

#define	XPC_M_SN2_DONE 0x01 /* msg has been received/consumed */

#define	XPC_M_SN2_READY 0x02 /* msg is ready to be sent */

#define	XPC_M_SN2_INTERRUPT 0x04 /* send interrupt when msg consumed */

#define	XPC_N_CALL 0x01 /* notify function provided by user */

#define	XPC_C_WASCONNECTED 0x00000001 /* channel was connected */

#define	XPC_C_ROPENCOMPLETE 0x00000002 /* remote open channel complete */

#define	XPC_C_OPENCOMPLETE 0x00000004 /* local open channel complete */

#define	XPC_C_ROPENREPLY 0x00000008 /* remote open channel reply */

#define	XPC_C_OPENREPLY 0x00000010 /* local open channel reply */

#define	XPC_C_ROPENREQUEST 0x00000020 /* remote open channel request */

#define	XPC_C_OPENREQUEST 0x00000040 /* local open channel request */

#define	XPC_C_SETUP 0x00000080 /* channel's msgqueues are alloc'd */

#define	XPC_C_CONNECTEDCALLOUT 0x00000100 /* connected callout initiated */

#define	XPC_C_CONNECTEDCALLOUT_MADE 0x00000200 /* connected callout completed */

#define	XPC_C_CONNECTED 0x00000400 /* local channel is connected */

#define	XPC_C_CONNECTING 0x00000800 /* channel is being connected */

#define	XPC_C_RCLOSEREPLY 0x00001000 /* remote close channel reply */

#define	XPC_C_CLOSEREPLY 0x00002000 /* local close channel reply */

#define	XPC_C_RCLOSEREQUEST 0x00004000 /* remote close channel request */

#define	XPC_C_CLOSEREQUEST 0x00008000 /* local close channel request */

#define	XPC_C_DISCONNECTED 0x00010000 /* channel is disconnected */

#define	XPC_C_DISCONNECTING 0x00020000 /* channel is being disconnected */

#define	XPC_C_DISCONNECTINGCALLOUT 0x00040000 /* disconnecting callout initiated */

#define	XPC_C_DISCONNECTINGCALLOUT_MADE 0x00080000 /* disconnecting callout completed */

#define	XPC_C_WDISCONNECT 0x00100000 /* waiting for channel disconnect */

#define	XPC_CHCTL_CLOSEREQUEST 0x01

#define	XPC_CHCTL_CLOSEREPLY 0x02

#define	XPC_CHCTL_OPENREQUEST 0x04

#define	XPC_CHCTL_OPENREPLY 0x08

#define	XPC_CHCTL_OPENCOMPLETE 0x10

#define	XPC_CHCTL_MSGREQUEST 0x20

#define	XPC_OPENCLOSE_CHCTL_FLAGS

#define	XPC_MSG_CHCTL_FLAGS XPC_CHCTL_MSGREQUEST

#define	XPC_P_CACHED_ACTIVATE_GRU_MQ_DESC_UV 0x00000001

#define	XPC_P_ENGAGED_UV 0x00000002

#define	XPC_P_ASR_ACTIVATE_UV 0x01

#define	XPC_P_ASR_REACTIVATE_UV 0x02

#define	XPC_P_ASR_DEACTIVATE_UV 0x03

#define	XPC_P_AS_INACTIVE 0x00 /* partition is not active */

#define	XPC_P_AS_ACTIVATION_REQ 0x01 /* created thread to activate */

#define	XPC_P_AS_ACTIVATING 0x02 /* activation thread started */

#define	XPC_P_AS_ACTIVE 0x03 /* xpc_partition_up() was called */

#define	XPC_P_AS_DEACTIVATING 0x04 /* partition deactivation initiated */

#define	XPC_DEACTIVATE_PARTITION(_p, _reason) xpc_deactivate_partition(__LINE__, (_p), (_reason))

#define	XPC_P_SS_UNSET 0x00 /* infrastructure was never setup */

#define	XPC_P_SS_SETUP 0x01 /* infrastructure is setup */

#define	XPC_P_SS_WTEARDOWN 0x02 /* waiting to teardown infrastructure */

#define	XPC_P_SS_TORNDOWN 0x03 /* infrastructure is torndown */

#define	XPC_DROPPED_NOTIFY_IRQ_WAIT_INTERVAL (0.25 * HZ)

#define	XPC_DISENGAGE_DEFAULT_TIMELIMIT 90

#define	XPC_DEACTIVATE_PRINTMSG_INTERVAL 10

#define	XPC_PARTID(_p) ((short)((_p) - &xpc_partitions[0]))

#define	XPC_DISCONNECT_CHANNEL(_ch, _reason, _irqflgs) xpc_disconnect_channel(__LINE__, _ch, _reason, _irqflgs)

#define	XPC_SET_REASON(_p, _reason, _line)

Functions
void *	xpc_kzalloc_cacheline_aligned (size_t, gfp_t, void **)

void	xpc_activate_partition (struct xpc_partition *)

void	xpc_activate_kthreads (struct xpc_channel *, int)

void	xpc_create_kthreads (struct xpc_channel *, int, int)

void	xpc_disconnect_wait (int)

int	xpc_init_sn2 (void)

void	xpc_exit_sn2 (void)

int	xpc_init_uv (void)

void	xpc_exit_uv (void)

void *	xpc_kmalloc_cacheline_aligned (size_t, gfp_t, void **)

int	xpc_setup_rsvd_page (void)

void	xpc_teardown_rsvd_page (void)

int	xpc_identify_activate_IRQ_sender (void)

int	xpc_partition_disengaged (struct xpc_partition *)

enum xp_retval	xpc_mark_partition_active (struct xpc_partition *)

void	xpc_mark_partition_inactive (struct xpc_partition *)

void	xpc_discovery (void)

enum xp_retval	xpc_get_remote_rp (int, unsigned long , struct xpc_rsvd_page , unsigned long *)

void	xpc_deactivate_partition (const int, struct xpc_partition *, enum xp_retval)

enum xp_retval	xpc_initiate_partid_to_nasids (short, void *)

void	xpc_initiate_connect (int)

void	xpc_initiate_disconnect (int)

enum xp_retval	xpc_allocate_msg_wait (struct xpc_channel *)

enum xp_retval	xpc_initiate_send (short, int, u32, void *, u16)

enum xp_retval	xpc_initiate_send_notify (short, int, u32, void , u16, xpc_notify_func, void )

void	xpc_initiate_received (short, int, void *)

void	xpc_process_sent_chctl_flags (struct xpc_partition *)

void	xpc_connected_callout (struct xpc_channel *)

void	xpc_deliver_payload (struct xpc_channel *)

void	xpc_disconnect_channel (const int, struct xpc_channel , enum xp_retval, unsigned long )

void	xpc_disconnect_callout (struct xpc_channel *, enum xp_retval)

void	xpc_partition_going_down (struct xpc_partition *, enum xp_retval)

Macro Definition Documentation

#define _XPC_VERSION	(	_maj,
		_min
	)	(((_maj) << 4) \| ((_min) & 0xf))

Definition at line 27 of file xpc.h.

#define XPC_ACTIVATE_MQ_MSG_ACTIVATE_REQ_UV 1

Definition at line 228 of file xpc.h.

#define XPC_ACTIVATE_MQ_MSG_CHCTL_CLOSEREPLY_UV 4

Definition at line 232 of file xpc.h.

#define XPC_ACTIVATE_MQ_MSG_CHCTL_CLOSEREQUEST_UV 3

Definition at line 231 of file xpc.h.

#define XPC_ACTIVATE_MQ_MSG_CHCTL_OPENCOMPLETE_UV 7

Definition at line 235 of file xpc.h.

#define XPC_ACTIVATE_MQ_MSG_CHCTL_OPENREPLY_UV 6

Definition at line 234 of file xpc.h.

#define XPC_ACTIVATE_MQ_MSG_CHCTL_OPENREQUEST_UV 5

Definition at line 233 of file xpc.h.

#define XPC_ACTIVATE_MQ_MSG_DEACTIVATE_REQ_UV 2

Definition at line 229 of file xpc.h.

#define XPC_ACTIVATE_MQ_MSG_MARK_DISENGAGED_UV 9

Definition at line 238 of file xpc.h.

#define XPC_ACTIVATE_MQ_MSG_MARK_ENGAGED_UV 8

Definition at line 237 of file xpc.h.

#define XPC_ACTIVATE_MQ_MSG_SYNC_ACT_STATE_UV 0

Definition at line 226 of file xpc.h.

#define XPC_C_CLOSEREPLY 0x00002000 /* local close channel reply */

Definition at line 607 of file xpc.h.

#define XPC_C_CLOSEREQUEST 0x00008000 /* local close channel request */

Definition at line 609 of file xpc.h.

#define XPC_C_CONNECTED 0x00000400 /* local channel is connected */

Definition at line 603 of file xpc.h.

#define XPC_C_CONNECTEDCALLOUT 0x00000100 /* connected callout initiated */

Definition at line 600 of file xpc.h.

#define XPC_C_CONNECTEDCALLOUT_MADE 0x00000200 /* connected callout completed */

Definition at line 601 of file xpc.h.

#define XPC_C_CONNECTING 0x00000800 /* channel is being connected */

Definition at line 604 of file xpc.h.

#define XPC_C_DISCONNECTED 0x00010000 /* channel is disconnected */

Definition at line 611 of file xpc.h.

#define XPC_C_DISCONNECTING 0x00020000 /* channel is being disconnected */

Definition at line 612 of file xpc.h.

#define XPC_C_DISCONNECTINGCALLOUT 0x00040000 /* disconnecting callout initiated */

Definition at line 613 of file xpc.h.

#define XPC_C_DISCONNECTINGCALLOUT_MADE 0x00080000 /* disconnecting callout completed */

Definition at line 615 of file xpc.h.

#define XPC_C_OPENCOMPLETE 0x00000004 /* local open channel complete */

Definition at line 593 of file xpc.h.

#define XPC_C_OPENREPLY 0x00000010 /* local open channel reply */

Definition at line 595 of file xpc.h.

#define XPC_C_OPENREQUEST 0x00000040 /* local open channel request */

Definition at line 597 of file xpc.h.

#define XPC_C_RCLOSEREPLY 0x00001000 /* remote close channel reply */

Definition at line 606 of file xpc.h.

#define XPC_C_RCLOSEREQUEST 0x00004000 /* remote close channel request */

Definition at line 608 of file xpc.h.

#define XPC_C_ROPENCOMPLETE 0x00000002 /* remote open channel complete */

Definition at line 592 of file xpc.h.

#define XPC_C_ROPENREPLY 0x00000008 /* remote open channel reply */

Definition at line 594 of file xpc.h.

#define XPC_C_ROPENREQUEST 0x00000020 /* remote open channel request */

Definition at line 596 of file xpc.h.

#define XPC_C_SETUP 0x00000080 /* channel's msgqueues are alloc'd */

Definition at line 599 of file xpc.h.

#define XPC_C_WASCONNECTED 0x00000001 /* channel was connected */

Definition at line 590 of file xpc.h.

#define XPC_C_WDISCONNECT 0x00100000 /* waiting for channel disconnect */

Definition at line 617 of file xpc.h.

#define XPC_CHCTL_CLOSEREPLY 0x02

Definition at line 633 of file xpc.h.

#define XPC_CHCTL_CLOSEREQUEST 0x01

Definition at line 632 of file xpc.h.

#define XPC_CHCTL_MSGREQUEST 0x20

Definition at line 637 of file xpc.h.

#define XPC_CHCTL_OPENCOMPLETE 0x10

Definition at line 636 of file xpc.h.

#define XPC_CHCTL_OPENREPLY 0x08

Definition at line 635 of file xpc.h.

#define XPC_CHCTL_OPENREQUEST 0x04

Definition at line 634 of file xpc.h.

#define XPC_DEACTIVATE_PARTITION	(	_p,
		_reason
	)	xpc_deactivate_partition(__LINE__, (_p), (_reason))

Definition at line 847 of file xpc.h.

#define XPC_DEACTIVATE_PRINTMSG_INTERVAL 10

Definition at line 869 of file xpc.h.

#define XPC_DISCONNECT_CHANNEL	(	_ch,
		_reason,
		_irqflgs
	)	xpc_disconnect_channel(__LINE__, _ch, _reason, _irqflgs)

Definition at line 963 of file xpc.h.

#define XPC_DISCOVERY_THREAD_NAME "xpc_discovery"

Definition at line 40 of file xpc.h.

#define XPC_DISENGAGE_DEFAULT_TIMELIMIT 90

Definition at line 866 of file xpc.h.

#define XPC_DROPPED_NOTIFY_IRQ_WAIT_INTERVAL (0.25 * HZ)

Definition at line 863 of file xpc.h.

#define XPC_GP_SIZE L1_CACHE_ALIGN(sizeof(struct xpc_gp_sn2) * XPC_MAX_NCHANNELS)

Definition at line 308 of file xpc.h.

#define XPC_HB_CHECK_CPU 0

Definition at line 37 of file xpc.h.

#define XPC_HB_CHECK_DEFAULT_INTERVAL 20 /* check HB every x secs */

Definition at line 33 of file xpc.h.

#define XPC_HB_CHECK_THREAD_NAME "xpc_hb"

Definition at line 36 of file xpc.h.

#define XPC_HB_DEFAULT_INTERVAL 5 /* incr HB every x secs */

Definition at line 32 of file xpc.h.

#define XPC_M_SN2_DONE 0x01 /* msg has been received/consumed */

Definition at line 363 of file xpc.h.

#define XPC_M_SN2_INTERRUPT 0x04 /* send interrupt when msg consumed */

Definition at line 365 of file xpc.h.

#define XPC_M_SN2_READY 0x02 /* msg is ready to be sent */

Definition at line 364 of file xpc.h.

#define XPC_MSG_CHCTL_FLAGS XPC_CHCTL_MSGREQUEST

Definition at line 643 of file xpc.h.

#define XPC_N_CALL 0x01 /* notify function provided by user */

Definition at line 409 of file xpc.h.

#define XPC_OPENCLOSE_ARGS_SIZE

Value:

L1_CACHE_ALIGN(sizeof(struct xpc_openclose_args) * \

XPC_MAX_NCHANNELS)

Definition at line 323 of file xpc.h.

#define XPC_OPENCLOSE_CHCTL_FLAGS

Value:

(XPC_CHCTL_CLOSEREQUEST | XPC_CHCTL_CLOSEREPLY | \
             XPC_CHCTL_OPENREQUEST | XPC_CHCTL_OPENREPLY | \
             XPC_CHCTL_OPENCOMPLETE)

Definition at line 639 of file xpc.h.

#define XPC_P_AS_ACTIVATING 0x02 /* activation thread started */

Definition at line 843 of file xpc.h.

#define XPC_P_AS_ACTIVATION_REQ 0x01 /* created thread to activate */

Definition at line 842 of file xpc.h.

#define XPC_P_AS_ACTIVE 0x03 /* xpc_partition_up() was called */

Definition at line 844 of file xpc.h.

#define XPC_P_AS_DEACTIVATING 0x04 /* partition deactivation initiated */

Definition at line 845 of file xpc.h.

#define XPC_P_AS_INACTIVE 0x00 /* partition is not active */

Definition at line 841 of file xpc.h.

#define XPC_P_ASR_ACTIVATE_UV 0x01

Definition at line 730 of file xpc.h.

#define XPC_P_ASR_DEACTIVATE_UV 0x03

Definition at line 732 of file xpc.h.

#define XPC_P_ASR_REACTIVATE_UV 0x02

Definition at line 731 of file xpc.h.

#define XPC_P_CACHED_ACTIVATE_GRU_MQ_DESC_UV 0x00000001

Definition at line 725 of file xpc.h.

#define XPC_P_ENGAGED_UV 0x00000002

Definition at line 726 of file xpc.h.

#define XPC_P_SS_SETUP 0x01 /* infrastructure is setup */

Definition at line 853 of file xpc.h.

#define XPC_P_SS_TORNDOWN 0x03 /* infrastructure is torndown */

Definition at line 855 of file xpc.h.

#define XPC_P_SS_UNSET 0x00 /* infrastructure was never setup */

Definition at line 852 of file xpc.h.

#define XPC_P_SS_WTEARDOWN 0x02 /* waiting to teardown infrastructure */

Definition at line 854 of file xpc.h.

#define XPC_PACK_ARGS	(	_arg1,
		_arg2
	)

Value:

((((u64)_arg1) & 0xffffffff) | \

((((u64)_arg2) & 0xffffffff) << 32))

Definition at line 293 of file xpc.h.

#define XPC_PARTID ( _p ) ((short)((_p) - &xpc_partitions[0]))

Definition at line 871 of file xpc.h.

#define XPC_RP_HEADER_SIZE L1_CACHE_ALIGN(sizeof(struct xpc_rsvd_page))

Definition at line 177 of file xpc.h.

#define XPC_RP_MACH_NASIDS ( _rp )

Value:

(XPC_RP_PART_NASIDS(_rp) + \

xpc_nasid_mask_nlongs)

Definition at line 182 of file xpc.h.

#define XPC_RP_PART_NASIDS ( _rp )

Value:

((unsigned long *)((u8 *)(_rp) + \

XPC_RP_HEADER_SIZE))

Definition at line 180 of file xpc.h.

#define XPC_RP_VARS ( _rp )

Value:

((struct xpc_vars_sn2 *) \
                 (XPC_RP_MACH_NASIDS(_rp) + \
                  xpc_nasid_mask_nlongs))

Definition at line 184 of file xpc.h.

#define XPC_RP_VARS_SIZE L1_CACHE_ALIGN(sizeof(struct xpc_vars_sn2))

Definition at line 178 of file xpc.h.

#define XPC_RP_VERSION _XPC_VERSION(3, 0) /* version 3.0 of the reserved page */

Definition at line 107 of file xpc.h.

#define XPC_SET_REASON	(	_p,
		_reason,
		_line
	)

Value:

{ \
        (_p)->reason = _reason; \
        (_p)->reason_line = _line; \
    }

Definition at line 998 of file xpc.h.

#define XPC_UNPACK_ARG1 ( _args ) (((u64)_args) & 0xffffffff)

Definition at line 297 of file xpc.h.

#define XPC_UNPACK_ARG2 ( _args ) ((((u64)_args) >> 32) & 0xffffffff)

Definition at line 298 of file xpc.h.

#define XPC_V_VERSION _XPC_VERSION(3, 1) /* version 3.1 of the cross vars */

Definition at line 135 of file xpc.h.

#define XPC_VERSION_MAJOR ( _v ) ((_v) >> 4)

Definition at line 28 of file xpc.h.

#define XPC_VERSION_MINOR ( _v ) ((_v) & 0xf)

Definition at line 29 of file xpc.h.

#define XPC_VP_MAGIC1_SN2 0x0053524156435058L /* 'XPCVARS\0'L (little endian) */

Definition at line 172 of file xpc.h.

#define XPC_VP_MAGIC2_SN2 0x0073726176435058L /* 'XPCvars\0'L (little endian) */

Definition at line 173 of file xpc.h.

Function Documentation

void xpc_activate_kthreads	(	struct xpc_channel *	,
		int
	)

Definition at line 613 of file xpc_main.c.

void xpc_activate_partition ( struct xpc_partition * )

Definition at line 587 of file xpc_main.c.

enum xp_retval xpc_allocate_msg_wait ( struct xpc_channel * )

Definition at line 828 of file xpc_channel.c.

void xpc_connected_callout ( struct xpc_channel * )

Definition at line 680 of file xpc_channel.c.

void xpc_create_kthreads	(	struct xpc_channel *	,
		int	,
		int
	)

Definition at line 775 of file xpc_main.c.

void xpc_deactivate_partition	(	const int	,
		struct xpc_partition *	,
		enum	xp_retval
	)

Definition at line 338 of file xpc_partition.c.

void xpc_deliver_payload ( struct xpc_channel * )

Definition at line 949 of file xpc_channel.c.

void xpc_disconnect_callout	(	struct xpc_channel *	,
		enum	xp_retval
	)

Definition at line 804 of file xpc_channel.c.

void xpc_disconnect_channel	(	const int	,
		struct xpc_channel *	,
		enum	xp_retval,
		unsigned long *
	)

Definition at line 756 of file xpc_channel.c.

void xpc_disconnect_wait ( int )

Definition at line 850 of file xpc_main.c.

void xpc_discovery ( void )

Definition at line 409 of file xpc_partition.c.

void xpc_exit_sn2 ( void )

Definition at line 2457 of file xpc_sn2.c.

void xpc_exit_uv ( void )

Definition at line 1806 of file xpc_uv.c.

enum xp_retval xpc_get_remote_rp	(	int	,
		unsigned long *	,
		struct xpc_rsvd_page *	,
		unsigned long *
	)

Definition at line 216 of file xpc_partition.c.

int xpc_identify_activate_IRQ_sender ( void )

int xpc_init_sn2 ( void )

Definition at line 2412 of file xpc_sn2.c.

int xpc_init_uv ( void )

Definition at line 1775 of file xpc_uv.c.

void xpc_initiate_connect ( int )

Definition at line 655 of file xpc_channel.c.

void xpc_initiate_disconnect ( int )

Definition at line 710 of file xpc_channel.c.

enum xp_retval xpc_initiate_partid_to_nasids	(	short	,
		void *
	)

Definition at line 526 of file xpc_partition.c.

void xpc_initiate_received	(	short	,
		int	,
		void *
	)

Definition at line 998 of file xpc_channel.c.

enum xp_retval xpc_initiate_send	(	short	,
		int	,
		u32	,
		void *	,
		u16
	)

Definition at line 872 of file xpc_channel.c.

enum xp_retval xpc_initiate_send_notify	(	short	,
		int	,
		u32	,
		void *	,
		u16	,
		xpc_notify_func	,
		void *
	)

Definition at line 923 of file xpc_channel.c.

void* xpc_kmalloc_cacheline_aligned	(	size_t	,
		gfp_t	,
		void **
	)

Definition at line 41 of file xpc_partition.c.

void* xpc_kzalloc_cacheline_aligned	(	size_t	,
		gfp_t	,
		void **
	)

Definition at line 379 of file xpc_main.c.

enum xp_retval xpc_mark_partition_active ( struct xpc_partition * )

Definition at line 314 of file xpc_partition.c.

void xpc_mark_partition_inactive ( struct xpc_partition * )

Definition at line 386 of file xpc_partition.c.

int xpc_partition_disengaged ( struct xpc_partition * )

Definition at line 270 of file xpc_partition.c.

void xpc_partition_going_down	(	struct xpc_partition *	,
		enum	xp_retval
	)

Definition at line 617 of file xpc_channel.c.

void xpc_process_sent_chctl_flags ( struct xpc_partition * )

Definition at line 546 of file xpc_channel.c.

int xpc_setup_rsvd_page ( void )

Definition at line 136 of file xpc_partition.c.

void xpc_teardown_rsvd_page ( void )

Definition at line 202 of file xpc_partition.c.

Variable Documentation

struct xpc_partition ____cacheline_aligned

int xpc_activate_IRQ_rcvd

Definition at line 138 of file xpc_main.c.

spinlock_t xpc_activate_IRQ_rcvd_lock

wait_queue_head_t xpc_activate_IRQ_wq

struct xpc_arch_operations xpc_arch_ops

Definition at line 165 of file xpc_main.c.

struct device* xpc_chan

Definition at line 73 of file xpc_main.c.

int xpc_disengage_timedout

Definition at line 135 of file xpc_main.c.

int xpc_disengage_timelimit

Definition at line 87 of file xpc_main.c.

int xpc_exiting

Definition at line 25 of file xpc_partition.c.

unsigned long* xpc_mach_nasids

Definition at line 30 of file xpc_partition.c.

int xpc_nasid_mask_nlongs

Definition at line 33 of file xpc_partition.c.

struct device* xpc_part

Definition at line 72 of file xpc_main.c.

struct xpc_partition* xpc_partitions

Definition at line 35 of file xpc_partition.c.

struct xpc_registration xpc_registrations[]

Definition at line 68 of file xp_main.c.

struct xpc_rsvd_page* xpc_rsvd_page

Definition at line 28 of file xpc_partition.c.

Variables
struct xpc_channel	____cacheline_aligned

struct xpc_registration	xpc_registrations []

struct device *	xpc_part

struct device *	xpc_chan

struct xpc_arch_operations	xpc_arch_ops

int	xpc_disengage_timelimit

int	xpc_disengage_timedout

int	xpc_activate_IRQ_rcvd

spinlock_t	xpc_activate_IRQ_rcvd_lock

wait_queue_head_t	xpc_activate_IRQ_wq

int	xpc_exiting

int	xpc_nasid_mask_nlongs

struct xpc_rsvd_page *	xpc_rsvd_page

unsigned long *	xpc_mach_nasids

struct xpc_partition *	xpc_partitions

Data Structures

Macros

Functions

Variables

Macro Definition Documentation

Function Documentation

Variable Documentation