#include <linux/pci_hotplug.h>

Data Structures
struct	rio_table_hdr

struct	scal_detail

struct	rio_detail

struct	opt_rio

struct	opt_rio_lo

struct	ebda_hpc_list

struct	ebda_hpc_slot

struct	ebda_hpc_bus

struct	isa_ctlr_access

struct	pci_ctlr_access

struct	wpeg_i2c_ctlr_access

struct	ebda_rsrc_list

struct	ebda_pci_rsrc

struct	bus_info

struct	range_node

struct	bus_node

struct	resource_node

struct	res_needed

struct	pci_func

struct	slot

struct	controller

Macros
#define	MY_NAME "ibmphpd"

#define	debug(fmt, arg...) do { if (ibmphp_debug == 1) printk(KERN_DEBUG "%s: " fmt , MY_NAME , ## arg); } while (0)

#define	debug_pci(fmt, arg...) do { if (ibmphp_debug) printk(KERN_DEBUG "%s: " fmt , MY_NAME , ## arg); } while (0)

#define	err(format, arg...) printk(KERN_ERR "%s: " format , MY_NAME , ## arg)

#define	info(format, arg...) printk(KERN_INFO "%s: " format , MY_NAME , ## arg)

#define	warn(format, arg...) printk(KERN_WARNING "%s: " format , MY_NAME , ## arg)

#define	EBDA_SLOT_133_MAX 0x20

#define	EBDA_SLOT_100_MAX 0x10

#define	EBDA_SLOT_66_MAX 0x02

#define	EBDA_SLOT_PCIX_CAP 0x08

#define	EBDA_RSRC_TYPE_MASK 0x03

#define	EBDA_IO_RSRC_TYPE 0x00

#define	EBDA_MEM_RSRC_TYPE 0x01

#define	EBDA_PFM_RSRC_TYPE 0x03

#define	EBDA_RES_RSRC_TYPE 0x02

#define	EBDA_IO_RESTRI_MASK 0x0c

#define	EBDA_NO_RESTRI 0x00

#define	EBDA_AVO_VGA_ADDR 0x04

#define	EBDA_AVO_VGA_ADDR_AND_ALIA 0x08

#define	EBDA_AVO_ISA_ADDR 0x0c

#define	EBDA_DEV_TYPE_MASK 0x10

#define	EBDA_PCI_DEV 0x10

#define	EBDA_NON_PCI_DEV 0x00

#define	EBDA_PRI_DEF_MASK 0x20

#define	EBDA_PRI_PCI_BUS_INFO 0x20

#define	EBDA_NORM_DEV_RSRC_INFO 0x00

#define	HPC_DEVICE_ID 0x0246

#define	HPC_SUBSYSTEM_ID 0x0247

#define	HPC_PCI_OFFSET 0x40

#define	MEM 0

#define	IO 1

#define	PFMEM 2

#define	RESTYPE 0x03

#define	IOMASK 0x00 /* will need to take its complement */

#define	MMASK 0x01

#define	PFMASK 0x03

#define	PCIDEVMASK 0x10 /* we should always have PCI devices */

#define	PRIMARYBUSMASK 0x20

#define	PCI_VENDOR_ID_NOTVALID 0xFFFF

#define	PCI_HEADER_TYPE_MULTIDEVICE 0x80

#define	PCI_HEADER_TYPE_MULTIBRIDGE 0x81

#define	LATENCY 0x64

#define	CACHE 64

#define	DEVICEENABLE 0x015F /* CPQ has 0x0157 */

#define	IOBRIDGE 0x1000 /* 4k */

#define	MEMBRIDGE 0x100000 /* 1M */

#define	SCSI_IRQ 0x09

#define	LAN_IRQ 0x0A

#define	OTHER_IRQ 0x0B

#define	HPC_ERROR 0xFF

#define	BUS_SPEED 0x30

#define	BUS_MODE 0x40

#define	BUS_MODE_PCIX 0x01

#define	BUS_MODE_PCI 0x00

#define	BUS_SPEED_2 0x20

#define	BUS_SPEED_1 0x10

#define	BUS_SPEED_33 0x00

#define	BUS_SPEED_66 0x01

#define	BUS_SPEED_100 0x02

#define	BUS_SPEED_133 0x03

#define	BUS_SPEED_66PCIX 0x04

#define	BUS_SPEED_66UNKNOWN 0x05

#define	BUS_STATUS_AVAILABLE 0x01

#define	BUS_CONTROL_AVAILABLE 0x02

#define	SLOT_LATCH_REGS_SUPPORTED 0x10

#define	PRGM_MODEL_REV_LEVEL 0xF0

#define	MAX_ADAPTER_NONE 0x09

#define	HPC_CTLR_ENABLEIRQ 0x00

#define	HPC_CTLR_DISABLEIRQ 0x01

#define	HPC_SLOT_OFF 0x02

#define	HPC_SLOT_ON 0x03

#define	HPC_SLOT_ATTNOFF 0x04

#define	HPC_SLOT_ATTNON 0x05

#define	HPC_CTLR_CLEARIRQ 0x06

#define	HPC_CTLR_RESET 0x07

#define	HPC_CTLR_IRQSTEER 0x08

#define	HPC_BUS_33CONVMODE 0x09

#define	HPC_BUS_66CONVMODE 0x0A

#define	HPC_BUS_66PCIXMODE 0x0B

#define	HPC_BUS_100PCIXMODE 0x0C

#define	HPC_BUS_133PCIXMODE 0x0D

#define	HPC_ALLSLOT_OFF 0x11

#define	HPC_ALLSLOT_ON 0x12

#define	HPC_SLOT_BLINKLED 0x13

#define	READ_SLOTSTATUS 0x01

#define	READ_EXTSLOTSTATUS 0x02

#define	READ_BUSSTATUS 0x03

#define	READ_CTLRSTATUS 0x04

#define	READ_ALLSTAT 0x05

#define	READ_ALLSLOT 0x06

#define	READ_SLOTLATCHLOWREG 0x07

#define	READ_REVLEVEL 0x08

#define	READ_HPCOPTIONS 0x09

#define	HPC_SLOT_POWER 0x01

#define	HPC_SLOT_CONNECT 0x02

#define	HPC_SLOT_ATTN 0x04

#define	HPC_SLOT_PRSNT2 0x08

#define	HPC_SLOT_PRSNT1 0x10

#define	HPC_SLOT_PWRGD 0x20

#define	HPC_SLOT_BUS_SPEED 0x40

#define	HPC_SLOT_LATCH 0x80

#define	HPC_SLOT_POWER_OFF 0x00

#define	HPC_SLOT_POWER_ON 0x01

#define	HPC_SLOT_CONNECTED 0x00

#define	HPC_SLOT_DISCONNECTED 0x01

#define	HPC_SLOT_ATTN_OFF 0x00

#define	HPC_SLOT_ATTN_ON 0x01

#define	HPC_SLOT_ATTN_BLINK 0x02

#define	HPC_SLOT_EMPTY 0x00

#define	HPC_SLOT_PRSNT_7 0x01

#define	HPC_SLOT_PRSNT_15 0x02

#define	HPC_SLOT_PRSNT_25 0x03

#define	HPC_SLOT_PWRGD_FAULT_NONE 0x00

#define	HPC_SLOT_PWRGD_GOOD 0x01

#define	HPC_SLOT_BUS_SPEED_OK 0x00

#define	HPC_SLOT_BUS_SPEED_MISM 0x01

#define	HPC_SLOT_LATCH_OPEN 0x01

#define	HPC_SLOT_LATCH_CLOSED 0x00

#define	HPC_SLOT_PCIX 0x01

#define	HPC_SLOT_SPEED1 0x02

#define	HPC_SLOT_SPEED2 0x04

#define	HPC_SLOT_BLINK_ATTN 0x08

#define	HPC_SLOT_RSRVD1 0x10

#define	HPC_SLOT_RSRVD2 0x20

#define	HPC_SLOT_BUS_MODE 0x40

#define	HPC_SLOT_RSRVD3 0x80

#define	HPC_SLOT_PCIX_NO 0x00

#define	HPC_SLOT_PCIX_YES 0x01

#define	HPC_SLOT_SPEED_33 0x00

#define	HPC_SLOT_SPEED_66 0x01

#define	HPC_SLOT_SPEED_133 0x02

#define	HPC_SLOT_ATTN_BLINK_OFF 0x00

#define	HPC_SLOT_ATTN_BLINK_ON 0x01

#define	HPC_SLOT_BUS_MODE_OK 0x00

#define	HPC_SLOT_BUS_MODE_MISM 0x01

#define	HPC_CTLR_WORKING 0x01

#define	HPC_CTLR_FINISHED 0x02

#define	HPC_CTLR_RESULT0 0x04

#define	HPC_CTLR_RESULT1 0x08

#define	HPC_CTLR_RESULE2 0x10

#define	HPC_CTLR_RESULT3 0x20

#define	HPC_CTLR_IRQ_ROUTG 0x40

#define	HPC_CTLR_IRQ_PENDG 0x80

#define	HPC_CTLR_WORKING_NO 0x00

#define	HPC_CTLR_WORKING_YES 0x01

#define	HPC_CTLR_FINISHED_NO 0x00

#define	HPC_CTLR_FINISHED_YES 0x01

#define	HPC_CTLR_RESULT_SUCCESS 0x00

#define	HPC_CTLR_RESULT_FAILED 0x01

#define	HPC_CTLR_RESULT_RSVD 0x02

#define	HPC_CTLR_RESULT_NORESP 0x03

#define	SLOT_POWER(s)

#define	SLOT_CONNECT(s)

#define	SLOT_ATTN(s, es)

#define	SLOT_PRESENT(s)

#define	SLOT_PWRGD(s)

#define	SLOT_BUS_SPEED(s)

#define	SLOT_LATCH(s)

#define	SLOT_PCIX(es)

#define	SLOT_SPEED(es)

#define	SLOT_BUS_MODE(es)

#define	CURRENT_BUS_SPEED(s)

#define	CURRENT_BUS_MODE(s) ((u8) (s & BUS_MODE) ? BUS_MODE_PCIX : BUS_MODE_PCI)

#define	READ_BUS_STATUS(s) ((u8) (s->options & BUS_STATUS_AVAILABLE))

#define	READ_BUS_MODE(s) ((s->revision & PRGM_MODEL_REV_LEVEL) >= 0x20)

#define	SET_BUS_STATUS(s) ((u8) (s->options & BUS_CONTROL_AVAILABLE))

#define	READ_SLOT_LATCH(s) ((u8) (s->options & SLOT_LATCH_REGS_SUPPORTED))

#define	CTLR_WORKING(c)

#define	CTLR_FINISHED(c)

#define	CTLR_RESULT(c)

#define	NEEDTOCHECK_CMDSTATUS(c)

#define	ENABLE 1

#define	DISABLE 0

#define	CARD_INFO 0x07

#define	PCIX133 0x07

#define	PCIX66 0x05

#define	PCI66 0x04

Functions
void	ibmphp_free_ebda_hpc_queue (void)

int	ibmphp_access_ebda (void)

struct slot *	ibmphp_get_slot_from_physical_num (u8)

int	ibmphp_get_total_hp_slots (void)

void	ibmphp_free_ibm_slot (struct slot *)

void	ibmphp_free_bus_info_queue (void)

void	ibmphp_free_ebda_pci_rsrc_queue (void)

struct bus_info *	ibmphp_find_same_bus_num (u32)

int	ibmphp_get_bus_index (u8)

u16	ibmphp_get_total_controllers (void)

int	ibmphp_register_pci (void)

int	ibmphp_rsrc_init (void)

int	ibmphp_add_resource (struct resource_node *)

int	ibmphp_remove_resource (struct resource_node *)

int	ibmphp_find_resource (struct bus_node , u32, struct resource_node *, int)

int	ibmphp_check_resource (struct resource_node *, u8)

int	ibmphp_remove_bus (struct bus_node *, u8)

void	ibmphp_free_resources (void)

int	ibmphp_add_pfmem_from_mem (struct resource_node *)

struct bus_node *	ibmphp_find_res_bus (u8)

void	ibmphp_print_test (void)

void	ibmphp_hpc_initvars (void)

int	ibmphp_hpc_readslot (struct slot , u8, u8 )

int	ibmphp_hpc_writeslot (struct slot *, u8)

void	ibmphp_lock_operations (void)

void	ibmphp_unlock_operations (void)

int	ibmphp_hpc_start_poll_thread (void)

void	ibmphp_hpc_stop_poll_thread (void)

int	ibmphp_init_devno (struct slot **)

int	ibmphp_do_disable_slot (struct slot *slot_cur)

int	ibmphp_update_slot_info (struct slot *)

int	ibmphp_configure_card (struct pci_func *, u8)

int	ibmphp_unconfigure_card (struct slot **, int)

Variables
int	ibmphp_debug

struct list_head	ibmphp_ebda_pci_rsrc_head

struct list_head	ibmphp_slot_head

struct pci_bus *	ibmphp_pci_bus

struct hotplug_slot_ops	ibmphp_hotplug_slot_ops

Macro Definition Documentation

#define BUS_CONTROL_AVAILABLE 0x02

Definition at line 427 of file ibmphp.h.

#define BUS_MODE 0x40

Definition at line 415 of file ibmphp.h.

#define BUS_MODE_PCI 0x00

Definition at line 417 of file ibmphp.h.

#define BUS_MODE_PCIX 0x01

Definition at line 416 of file ibmphp.h.

#define BUS_SPEED 0x30

Definition at line 414 of file ibmphp.h.

#define BUS_SPEED_1 0x10

Definition at line 419 of file ibmphp.h.

#define BUS_SPEED_100 0x02

Definition at line 422 of file ibmphp.h.

#define BUS_SPEED_133 0x03

Definition at line 423 of file ibmphp.h.

#define BUS_SPEED_2 0x20

Definition at line 418 of file ibmphp.h.

#define BUS_SPEED_33 0x00

Definition at line 420 of file ibmphp.h.

#define BUS_SPEED_66 0x01

Definition at line 421 of file ibmphp.h.

#define BUS_SPEED_66PCIX 0x04

Definition at line 424 of file ibmphp.h.

#define BUS_SPEED_66UNKNOWN 0x05

Definition at line 425 of file ibmphp.h.

#define BUS_STATUS_AVAILABLE 0x01

Definition at line 426 of file ibmphp.h.

#define CACHE 64

Definition at line 309 of file ibmphp.h.

#define CARD_INFO 0x07

Definition at line 682 of file ibmphp.h.

#define CTLR_FINISHED ( c )

Value:

((u8) ((c & HPC_CTLR_FINISHED) \

? HPC_CTLR_FINISHED_YES : HPC_CTLR_FINISHED_NO))

Definition at line 656 of file ibmphp.h.

#define CTLR_RESULT ( c )

Value:

((u8) ((c & HPC_CTLR_RESULT1)  \
    ? ((c & HPC_CTLR_RESULT0) ? HPC_CTLR_RESULT_NORESP \
                : HPC_CTLR_RESULT_RSVD)  \
    : ((c & HPC_CTLR_RESULT0) ? HPC_CTLR_RESULT_FAILED \
                : HPC_CTLR_RESULT_SUCCESS)))

Definition at line 658 of file ibmphp.h.

#define CTLR_WORKING ( c )

Value:

((u8) ((c & HPC_CTLR_WORKING) \

? HPC_CTLR_WORKING_YES : HPC_CTLR_WORKING_NO))

Definition at line 654 of file ibmphp.h.

#define CURRENT_BUS_MODE ( s ) ((u8) (s & BUS_MODE) ? BUS_MODE_PCIX : BUS_MODE_PCI)

Definition at line 641 of file ibmphp.h.

#define CURRENT_BUS_SPEED ( s )

Value:

((u8) (s & BUS_SPEED_2) \
    ? ((s & BUS_SPEED_1) ? BUS_SPEED_133 : BUS_SPEED_100) \
    : ((s & BUS_SPEED_1) ? BUS_SPEED_66 : BUS_SPEED_33))

Definition at line 637 of file ibmphp.h.

#define debug	(	fmt,
		arg...
	)	do { if (ibmphp_debug == 1) printk(KERN_DEBUG "%s: " fmt , MY_NAME , ## arg); } while (0)

Definition at line 42 of file ibmphp.h.

#define debug_pci	(	fmt,
		arg...
	)	do { if (ibmphp_debug) printk(KERN_DEBUG "%s: " fmt , MY_NAME , ## arg); } while (0)

Definition at line 43 of file ibmphp.h.

#define DEVICEENABLE 0x015F /* CPQ has 0x0157 */

Definition at line 310 of file ibmphp.h.

#define DISABLE 0

Definition at line 680 of file ibmphp.h.

#define EBDA_AVO_ISA_ADDR 0x0c

Definition at line 80 of file ibmphp.h.

#define EBDA_AVO_VGA_ADDR 0x04

Definition at line 78 of file ibmphp.h.

#define EBDA_AVO_VGA_ADDR_AND_ALIA 0x08

Definition at line 79 of file ibmphp.h.

#define EBDA_DEV_TYPE_MASK 0x10

Definition at line 87 of file ibmphp.h.

#define EBDA_IO_RESTRI_MASK 0x0c

Definition at line 76 of file ibmphp.h.

#define EBDA_IO_RSRC_TYPE 0x00

Definition at line 66 of file ibmphp.h.

#define EBDA_MEM_RSRC_TYPE 0x01

Definition at line 67 of file ibmphp.h.

#define EBDA_NO_RESTRI 0x00

Definition at line 77 of file ibmphp.h.

#define EBDA_NON_PCI_DEV 0x00

Definition at line 89 of file ibmphp.h.

#define EBDA_NORM_DEV_RSRC_INFO 0x00

Definition at line 98 of file ibmphp.h.

#define EBDA_PCI_DEV 0x10

Definition at line 88 of file ibmphp.h.

#define EBDA_PFM_RSRC_TYPE 0x03

Definition at line 68 of file ibmphp.h.

#define EBDA_PRI_DEF_MASK 0x20

Definition at line 96 of file ibmphp.h.

#define EBDA_PRI_PCI_BUS_INFO 0x20

Definition at line 97 of file ibmphp.h.

#define EBDA_RES_RSRC_TYPE 0x02

Definition at line 69 of file ibmphp.h.

#define EBDA_RSRC_TYPE_MASK 0x03

Definition at line 65 of file ibmphp.h.

#define EBDA_SLOT_100_MAX 0x10

Definition at line 56 of file ibmphp.h.

#define EBDA_SLOT_133_MAX 0x20

Definition at line 55 of file ibmphp.h.

#define EBDA_SLOT_66_MAX 0x02

Definition at line 57 of file ibmphp.h.

#define EBDA_SLOT_PCIX_CAP 0x08

Definition at line 58 of file ibmphp.h.

#define ENABLE 1

Definition at line 679 of file ibmphp.h.

#define err	(	format,
		arg...
	)	printk(KERN_ERR "%s: " format , MY_NAME , ## arg)

Definition at line 44 of file ibmphp.h.

#define HPC_ALLSLOT_OFF 0x11

Definition at line 453 of file ibmphp.h.

#define HPC_ALLSLOT_ON 0x12

Definition at line 454 of file ibmphp.h.

#define HPC_BUS_100PCIXMODE 0x0C

Definition at line 451 of file ibmphp.h.

#define HPC_BUS_133PCIXMODE 0x0D

Definition at line 452 of file ibmphp.h.

#define HPC_BUS_33CONVMODE 0x09

Definition at line 448 of file ibmphp.h.

#define HPC_BUS_66CONVMODE 0x0A

Definition at line 449 of file ibmphp.h.

#define HPC_BUS_66PCIXMODE 0x0B

Definition at line 450 of file ibmphp.h.

#define HPC_CTLR_CLEARIRQ 0x06

Definition at line 445 of file ibmphp.h.

#define HPC_CTLR_DISABLEIRQ 0x01

Definition at line 440 of file ibmphp.h.

#define HPC_CTLR_ENABLEIRQ 0x00

Definition at line 439 of file ibmphp.h.

#define HPC_CTLR_FINISHED 0x02

Definition at line 568 of file ibmphp.h.

#define HPC_CTLR_FINISHED_NO 0x00

Definition at line 585 of file ibmphp.h.

#define HPC_CTLR_FINISHED_YES 0x01

Definition at line 586 of file ibmphp.h.

#define HPC_CTLR_IRQ_PENDG 0x80

Definition at line 574 of file ibmphp.h.

#define HPC_CTLR_IRQ_ROUTG 0x40

Definition at line 573 of file ibmphp.h.

#define HPC_CTLR_IRQSTEER 0x08

Definition at line 447 of file ibmphp.h.

#define HPC_CTLR_RESET 0x07

Definition at line 446 of file ibmphp.h.

#define HPC_CTLR_RESULE2 0x10

Definition at line 571 of file ibmphp.h.

#define HPC_CTLR_RESULT0 0x04

Definition at line 569 of file ibmphp.h.

#define HPC_CTLR_RESULT1 0x08

Definition at line 570 of file ibmphp.h.

#define HPC_CTLR_RESULT3 0x20

Definition at line 572 of file ibmphp.h.

#define HPC_CTLR_RESULT_FAILED 0x01

Definition at line 592 of file ibmphp.h.

#define HPC_CTLR_RESULT_NORESP 0x03

Definition at line 594 of file ibmphp.h.

#define HPC_CTLR_RESULT_RSVD 0x02

Definition at line 593 of file ibmphp.h.

#define HPC_CTLR_RESULT_SUCCESS 0x00

Definition at line 591 of file ibmphp.h.

#define HPC_CTLR_WORKING 0x01

Definition at line 567 of file ibmphp.h.

#define HPC_CTLR_WORKING_NO 0x00

Definition at line 579 of file ibmphp.h.

#define HPC_CTLR_WORKING_YES 0x01

Definition at line 580 of file ibmphp.h.

#define HPC_DEVICE_ID 0x0246

Definition at line 217 of file ibmphp.h.

#define HPC_ERROR 0xFF

Definition at line 409 of file ibmphp.h.

#define HPC_PCI_OFFSET 0x40

Definition at line 219 of file ibmphp.h.

#define HPC_SLOT_ATTN 0x04

Definition at line 474 of file ibmphp.h.

#define HPC_SLOT_ATTN_BLINK 0x02

Definition at line 498 of file ibmphp.h.

#define HPC_SLOT_ATTN_BLINK_OFF 0x00

Definition at line 555 of file ibmphp.h.

#define HPC_SLOT_ATTN_BLINK_ON 0x01

Definition at line 556 of file ibmphp.h.

#define HPC_SLOT_ATTN_OFF 0x00

Definition at line 496 of file ibmphp.h.

#define HPC_SLOT_ATTN_ON 0x01

Definition at line 497 of file ibmphp.h.

#define HPC_SLOT_ATTNOFF 0x04

Definition at line 443 of file ibmphp.h.

#define HPC_SLOT_ATTNON 0x05

Definition at line 444 of file ibmphp.h.

#define HPC_SLOT_BLINK_ATTN 0x08

Definition at line 533 of file ibmphp.h.

#define HPC_SLOT_BLINKLED 0x13

Definition at line 455 of file ibmphp.h.

#define HPC_SLOT_BUS_MODE 0x40

Definition at line 536 of file ibmphp.h.

#define HPC_SLOT_BUS_MODE_MISM 0x01

Definition at line 562 of file ibmphp.h.

#define HPC_SLOT_BUS_MODE_OK 0x00

Definition at line 561 of file ibmphp.h.

#define HPC_SLOT_BUS_SPEED 0x40

Definition at line 478 of file ibmphp.h.

#define HPC_SLOT_BUS_SPEED_MISM 0x01

Definition at line 518 of file ibmphp.h.

#define HPC_SLOT_BUS_SPEED_OK 0x00

Definition at line 517 of file ibmphp.h.

#define HPC_SLOT_CONNECT 0x02

Definition at line 473 of file ibmphp.h.

#define HPC_SLOT_CONNECTED 0x00

Definition at line 490 of file ibmphp.h.

#define HPC_SLOT_DISCONNECTED 0x01

Definition at line 491 of file ibmphp.h.

#define HPC_SLOT_EMPTY 0x00

Definition at line 503 of file ibmphp.h.

#define HPC_SLOT_LATCH 0x80

Definition at line 479 of file ibmphp.h.

#define HPC_SLOT_LATCH_CLOSED 0x00

Definition at line 524 of file ibmphp.h.

#define HPC_SLOT_LATCH_OPEN 0x01

Definition at line 523 of file ibmphp.h.

#define HPC_SLOT_OFF 0x02

Definition at line 441 of file ibmphp.h.

#define HPC_SLOT_ON 0x03

Definition at line 442 of file ibmphp.h.

#define HPC_SLOT_PCIX 0x01

Definition at line 530 of file ibmphp.h.

#define HPC_SLOT_PCIX_NO 0x00

Definition at line 542 of file ibmphp.h.

#define HPC_SLOT_PCIX_YES 0x01

Definition at line 543 of file ibmphp.h.

#define HPC_SLOT_POWER 0x01

Definition at line 472 of file ibmphp.h.

#define HPC_SLOT_POWER_OFF 0x00

Definition at line 484 of file ibmphp.h.

#define HPC_SLOT_POWER_ON 0x01

Definition at line 485 of file ibmphp.h.

#define HPC_SLOT_PRSNT1 0x10

Definition at line 476 of file ibmphp.h.

#define HPC_SLOT_PRSNT2 0x08

Definition at line 475 of file ibmphp.h.

#define HPC_SLOT_PRSNT_15 0x02

Definition at line 505 of file ibmphp.h.

#define HPC_SLOT_PRSNT_25 0x03

Definition at line 506 of file ibmphp.h.

#define HPC_SLOT_PRSNT_7 0x01

Definition at line 504 of file ibmphp.h.

#define HPC_SLOT_PWRGD 0x20

Definition at line 477 of file ibmphp.h.

#define HPC_SLOT_PWRGD_FAULT_NONE 0x00

Definition at line 511 of file ibmphp.h.

#define HPC_SLOT_PWRGD_GOOD 0x01

Definition at line 512 of file ibmphp.h.

#define HPC_SLOT_RSRVD1 0x10

Definition at line 534 of file ibmphp.h.

#define HPC_SLOT_RSRVD2 0x20

Definition at line 535 of file ibmphp.h.

#define HPC_SLOT_RSRVD3 0x80

Definition at line 537 of file ibmphp.h.

#define HPC_SLOT_SPEED1 0x02

Definition at line 531 of file ibmphp.h.

#define HPC_SLOT_SPEED2 0x04

Definition at line 532 of file ibmphp.h.

#define HPC_SLOT_SPEED_133 0x02

Definition at line 550 of file ibmphp.h.

#define HPC_SLOT_SPEED_33 0x00

Definition at line 548 of file ibmphp.h.

#define HPC_SLOT_SPEED_66 0x01

Definition at line 549 of file ibmphp.h.

#define HPC_SUBSYSTEM_ID 0x0247

Definition at line 218 of file ibmphp.h.

#define info	(	format,
		arg...
	)	printk(KERN_INFO "%s: " format , MY_NAME , ## arg)

Definition at line 45 of file ibmphp.h.

#define IO 1

Definition at line 292 of file ibmphp.h.

#define IOBRIDGE 0x1000 /* 4k */

Definition at line 312 of file ibmphp.h.

#define IOMASK 0x00 /* will need to take its complement */

Definition at line 297 of file ibmphp.h.

#define LAN_IRQ 0x0A

Definition at line 317 of file ibmphp.h.

#define LATENCY 0x64

Definition at line 308 of file ibmphp.h.

#define MAX_ADAPTER_NONE 0x09

Definition at line 431 of file ibmphp.h.

#define MEM 0

Definition at line 291 of file ibmphp.h.

#define MEMBRIDGE 0x100000 /* 1M */

Definition at line 313 of file ibmphp.h.

#define MMASK 0x01

Definition at line 298 of file ibmphp.h.

#define MY_NAME "ibmphpd"

Definition at line 38 of file ibmphp.h.

#define NEEDTOCHECK_CMDSTATUS ( c )

Value:

((c == HPC_SLOT_OFF)        || \
                  (c == HPC_SLOT_ON)         || \
                  (c == HPC_CTLR_RESET)      || \
                  (c == HPC_BUS_33CONVMODE)  || \
                  (c == HPC_BUS_66CONVMODE)  || \
                  (c == HPC_BUS_66PCIXMODE)  || \
                  (c == HPC_BUS_100PCIXMODE) || \
                  (c == HPC_BUS_133PCIXMODE) || \
                  (c == HPC_ALLSLOT_OFF)     || \
                  (c == HPC_ALLSLOT_ON))

Definition at line 665 of file ibmphp.h.

#define OTHER_IRQ 0x0B

Definition at line 318 of file ibmphp.h.

#define PCI66 0x04

Definition at line 685 of file ibmphp.h.

#define PCI_HEADER_TYPE_MULTIBRIDGE 0x81

Definition at line 306 of file ibmphp.h.

#define PCI_HEADER_TYPE_MULTIDEVICE 0x80

Definition at line 305 of file ibmphp.h.

#define PCI_VENDOR_ID_NOTVALID 0xFFFF

Definition at line 304 of file ibmphp.h.

#define PCIDEVMASK 0x10 /* we should always have PCI devices */

Definition at line 300 of file ibmphp.h.

#define PCIX133 0x07

Definition at line 683 of file ibmphp.h.

#define PCIX66 0x05

Definition at line 684 of file ibmphp.h.

#define PFMASK 0x03

Definition at line 299 of file ibmphp.h.

#define PFMEM 2

Definition at line 293 of file ibmphp.h.

#define PRGM_MODEL_REV_LEVEL 0xF0

Definition at line 430 of file ibmphp.h.

#define PRIMARYBUSMASK 0x20

Definition at line 301 of file ibmphp.h.

#define READ_ALLSLOT 0x06

Definition at line 465 of file ibmphp.h.

#define READ_ALLSTAT 0x05

Definition at line 464 of file ibmphp.h.

#define READ_BUS_MODE ( s ) ((s->revision & PRGM_MODEL_REV_LEVEL) >= 0x20)

Definition at line 645 of file ibmphp.h.

#define READ_BUS_STATUS ( s ) ((u8) (s->options & BUS_STATUS_AVAILABLE))

Definition at line 643 of file ibmphp.h.

#define READ_BUSSTATUS 0x03

Definition at line 462 of file ibmphp.h.

#define READ_CTLRSTATUS 0x04

Definition at line 463 of file ibmphp.h.

#define READ_EXTSLOTSTATUS 0x02

Definition at line 461 of file ibmphp.h.

#define READ_HPCOPTIONS 0x09

Definition at line 468 of file ibmphp.h.

#define READ_REVLEVEL 0x08

Definition at line 467 of file ibmphp.h.

#define READ_SLOT_LATCH ( s ) ((u8) (s->options & SLOT_LATCH_REGS_SUPPORTED))

Definition at line 649 of file ibmphp.h.

#define READ_SLOTLATCHLOWREG 0x07

Definition at line 466 of file ibmphp.h.

#define READ_SLOTSTATUS 0x01

Definition at line 460 of file ibmphp.h.

#define RESTYPE 0x03

Definition at line 296 of file ibmphp.h.

#define SCSI_IRQ 0x09

Definition at line 316 of file ibmphp.h.

#define SET_BUS_STATUS ( s ) ((u8) (s->options & BUS_CONTROL_AVAILABLE))

Definition at line 647 of file ibmphp.h.

#define SLOT_ATTN	(	s,
		es
	)

Value:

((u8) ((es & HPC_SLOT_BLINK_ATTN) \
    ? HPC_SLOT_ATTN_BLINK \
    : ((s & HPC_SLOT_ATTN) ? HPC_SLOT_ATTN_ON : HPC_SLOT_ATTN_OFF)))

Definition at line 606 of file ibmphp.h.

#define SLOT_BUS_MODE ( es )

Value:

((u8) ((es & HPC_SLOT_BUS_MODE) \

? HPC_SLOT_BUS_MODE_MISM : HPC_SLOT_BUS_MODE_OK))

Definition at line 631 of file ibmphp.h.

#define SLOT_BUS_SPEED ( s )

Value:

((u8) ((s & HPC_SLOT_BUS_SPEED) \

? HPC_SLOT_BUS_SPEED_MISM : HPC_SLOT_BUS_SPEED_OK))

Definition at line 617 of file ibmphp.h.

#define SLOT_CONNECT ( s )

Value:

((u8) ((s & HPC_SLOT_CONNECT) \

? HPC_SLOT_DISCONNECTED : HPC_SLOT_CONNECTED))

Definition at line 603 of file ibmphp.h.

#define SLOT_LATCH ( s )

Value:

((u8) ((s & HPC_SLOT_LATCH) \

? HPC_SLOT_LATCH_CLOSED : HPC_SLOT_LATCH_OPEN))

Definition at line 620 of file ibmphp.h.

#define SLOT_LATCH_REGS_SUPPORTED 0x10

Definition at line 428 of file ibmphp.h.

#define SLOT_PCIX ( es )

Value:

((u8) ((es & HPC_SLOT_PCIX) \

? HPC_SLOT_PCIX_YES : HPC_SLOT_PCIX_NO))

Definition at line 623 of file ibmphp.h.

#define SLOT_POWER ( s )

Value:

((u8) ((s & HPC_SLOT_POWER) \

? HPC_SLOT_POWER_ON : HPC_SLOT_POWER_OFF))

Definition at line 600 of file ibmphp.h.

#define SLOT_PRESENT ( s )

Value:

((u8) ((s & HPC_SLOT_PRSNT1) \
    ? ((s & HPC_SLOT_PRSNT2) ? HPC_SLOT_EMPTY : HPC_SLOT_PRSNT_15) \
    : ((s & HPC_SLOT_PRSNT2) ? HPC_SLOT_PRSNT_25 : HPC_SLOT_PRSNT_7)))

Definition at line 610 of file ibmphp.h.

#define SLOT_PWRGD ( s )

Value:

((u8) ((s & HPC_SLOT_PWRGD) \

? HPC_SLOT_PWRGD_GOOD : HPC_SLOT_PWRGD_FAULT_NONE))

Definition at line 614 of file ibmphp.h.

#define SLOT_SPEED ( es )

Value:

((u8) ((es & HPC_SLOT_SPEED2) \
    ? ((es & HPC_SLOT_SPEED1) ? HPC_SLOT_SPEED_133   \
                : HPC_SLOT_SPEED_66)   \
    : HPC_SLOT_SPEED_33))

Definition at line 626 of file ibmphp.h.

#define warn	(	format,
		arg...
	)	printk(KERN_WARNING "%s: " format , MY_NAME , ## arg)

Definition at line 46 of file ibmphp.h.

Function Documentation

int ibmphp_access_ebda ( void )

Definition at line 246 of file ibmphp_ebda.c.

int ibmphp_add_pfmem_from_mem ( struct resource_node * )

Definition at line 1724 of file ibmphp_res.c.

int ibmphp_add_resource ( struct resource_node * )

Definition at line 594 of file ibmphp_res.c.

int ibmphp_check_resource	(	struct resource_node *	,
		u8
	)

Definition at line 972 of file ibmphp_res.c.

int ibmphp_configure_card	(	struct pci_func *	,
		u8
	)

Definition at line 81 of file ibmphp_pci.c.

int ibmphp_do_disable_slot ( struct slot * slot_cur )

Definition at line 1190 of file ibmphp_core.c.

struct bus_node* ibmphp_find_res_bus ( u8 )

read

Definition at line 1749 of file ibmphp_res.c.

int ibmphp_find_resource	(	struct bus_node *	,
		u32	,
		struct resource_node **	,
		int
	)

Definition at line 1488 of file ibmphp_res.c.

struct bus_info* ibmphp_find_same_bus_num ( u32 )

read

Definition at line 1094 of file ibmphp_ebda.c.

void ibmphp_free_bus_info_queue ( void )

Definition at line 1119 of file ibmphp_ebda.c.

void ibmphp_free_ebda_hpc_queue ( void )

Definition at line 1131 of file ibmphp_ebda.c.

void ibmphp_free_ebda_pci_rsrc_queue ( void )

Definition at line 1150 of file ibmphp_ebda.c.

void ibmphp_free_ibm_slot ( struct slot * )

void ibmphp_free_resources ( void )

Definition at line 1559 of file ibmphp_res.c.

int ibmphp_get_bus_index ( u8 )

Definition at line 1108 of file ibmphp_ebda.c.

struct slot* ibmphp_get_slot_from_physical_num ( u8 )

read

Definition at line 1077 of file ibmphp_ebda.c.

u16 ibmphp_get_total_controllers ( void )

Definition at line 1072 of file ibmphp_ebda.c.

int ibmphp_get_total_hp_slots ( void )

void ibmphp_hpc_initvars ( void )

Definition at line 131 of file ibmphp_hpc.c.

int ibmphp_hpc_readslot	(	struct slot *	,
		u8	,
		u8 *
	)

Definition at line 536 of file ibmphp_hpc.c.

int ibmphp_hpc_start_poll_thread ( void )

Definition at line 1053 of file ibmphp_hpc.c.

void ibmphp_hpc_stop_poll_thread ( void )

Definition at line 1070 of file ibmphp_hpc.c.

int ibmphp_hpc_writeslot	(	struct slot *	,
		u8
	)

Definition at line 675 of file ibmphp_hpc.c.

int ibmphp_init_devno ( struct slot ** )

Definition at line 135 of file ibmphp_core.c.

void ibmphp_lock_operations ( void )

Definition at line 796 of file ibmphp_hpc.c.

void ibmphp_print_test ( void )

Definition at line 1772 of file ibmphp_res.c.

int ibmphp_register_pci ( void )

Definition at line 1182 of file ibmphp_ebda.c.

int ibmphp_remove_bus	(	struct bus_node *	,
		u8
	)

Definition at line 1349 of file ibmphp_res.c.

int ibmphp_remove_resource ( struct resource_node * )

Definition at line 776 of file ibmphp_res.c.

int ibmphp_rsrc_init ( void )

Definition at line 199 of file ibmphp_res.c.

int ibmphp_unconfigure_card	(	struct slot **	,
		int
	)

Definition at line 1567 of file ibmphp_pci.c.

void ibmphp_unlock_operations ( void )

Definition at line 805 of file ibmphp_hpc.c.

int ibmphp_update_slot_info ( struct slot * )

Definition at line 607 of file ibmphp_core.c.

Variable Documentation

int ibmphp_debug

Definition at line 50 of file ibmphp_core.c.

struct list_head ibmphp_ebda_pci_rsrc_head

struct hotplug_slot_ops ibmphp_hotplug_slot_ops

Definition at line 1272 of file ibmphp_core.c.

struct pci_bus* ibmphp_pci_bus

Definition at line 58 of file ibmphp_core.c.

struct list_head ibmphp_slot_head

Data Structures

Macros

Functions

Variables

Macro Definition Documentation

Function Documentation

Variable Documentation