pasemi_edac.c File Reference

#include <linux/module.h>
#include <linux/init.h>
#include <linux/pci.h>
#include <linux/pci_ids.h>
#include <linux/edac.h>
#include "edac_core.h"

Go to the source code of this file.

Macros
#define	MODULE_NAME   "pasemi_edac"
#define	MCCFG_MCEN   0x300
#define	MCCFG_MCEN_MMC_EN   0x00000001
#define	MCCFG_ERRCOR   0x388
#define	MCCFG_ERRCOR_RNK_FAIL_DET_EN   0x00000100
#define	MCCFG_ERRCOR_ECC_GEN_EN   0x00000010
#define	MCCFG_ERRCOR_ECC_CRR_EN   0x00000001
#define	MCCFG_SCRUB   0x384
#define	MCCFG_SCRUB_RGLR_SCRB_EN   0x00000001
#define	MCDEBUG_ERRCTL1   0x728
#define	MCDEBUG_ERRCTL1_RFL_LOG_EN   0x00080000
#define	MCDEBUG_ERRCTL1_MBE_LOG_EN   0x00040000
#define	MCDEBUG_ERRCTL1_SBE_LOG_EN   0x00020000
#define	MCDEBUG_ERRSTA   0x730
#define	MCDEBUG_ERRSTA_RFL_STATUS   0x00000004
#define	MCDEBUG_ERRSTA_MBE_STATUS   0x00000002
#define	MCDEBUG_ERRSTA_SBE_STATUS   0x00000001
#define	MCDEBUG_ERRCNT1   0x734
#define	MCDEBUG_ERRCNT1_SBE_CNT_OVRFLO   0x00000080
#define	MCDEBUG_ERRLOG1A   0x738
#define	MCDEBUG_ERRLOG1A_MERR_TYPE_M   0x30000000
#define	MCDEBUG_ERRLOG1A_MERR_TYPE_NONE   0x00000000
#define	MCDEBUG_ERRLOG1A_MERR_TYPE_SBE   0x10000000
#define	MCDEBUG_ERRLOG1A_MERR_TYPE_MBE   0x20000000
#define	MCDEBUG_ERRLOG1A_MERR_TYPE_RFL   0x30000000
#define	MCDEBUG_ERRLOG1A_MERR_BA_M   0x00700000
#define	MCDEBUG_ERRLOG1A_MERR_BA_S   20
#define	MCDEBUG_ERRLOG1A_MERR_CS_M   0x00070000
#define	MCDEBUG_ERRLOG1A_MERR_CS_S   16
#define	MCDEBUG_ERRLOG1A_SYNDROME_M   0x0000ffff
#define	MCDRAM_RANKCFG   0x114
#define	MCDRAM_RANKCFG_EN   0x00000001
#define	MCDRAM_RANKCFG_TYPE_SIZE_M   0x000001c0
#define	MCDRAM_RANKCFG_TYPE_SIZE_S   6
#define	PASEMI_EDAC_NR_CSROWS   8
#define	PASEMI_EDAC_NR_CHANS   1
#define	PASEMI_EDAC_ERROR_GRAIN   64

Functions
	MODULE_DEVICE_TABLE (pci, pasemi_edac_pci_tbl)
	module_init (pasemi_edac_init)
	module_exit (pasemi_edac_exit)
	MODULE_LICENSE ("GPL")
	MODULE_AUTHOR ("Egor Martovetsky <[email protected]>")
	MODULE_DESCRIPTION ("MC support for PA Semi PWRficient memory controller")
	module_param (edac_op_state, int, 0444)
	MODULE_PARM_DESC (edac_op_state,"EDAC Error Reporting state: 0=Poll,1=NMI")

Macro Definition Documentation

#define MCCFG_ERRCOR   0x388

Definition at line 35 of file pasemi_edac.c.

#define MCCFG_ERRCOR_ECC_CRR_EN   0x00000001

Definition at line 38 of file pasemi_edac.c.

#define MCCFG_ERRCOR_ECC_GEN_EN   0x00000010

Definition at line 37 of file pasemi_edac.c.

#define MCCFG_ERRCOR_RNK_FAIL_DET_EN   0x00000100

Definition at line 36 of file pasemi_edac.c.

#define MCCFG_MCEN   0x300

Definition at line 33 of file pasemi_edac.c.

#define MCCFG_MCEN_MMC_EN   0x00000001

Definition at line 34 of file pasemi_edac.c.

#define MCCFG_SCRUB   0x384

Definition at line 39 of file pasemi_edac.c.

#define MCCFG_SCRUB_RGLR_SCRB_EN   0x00000001

Definition at line 40 of file pasemi_edac.c.

#define MCDEBUG_ERRCNT1   0x734

Definition at line 49 of file pasemi_edac.c.

#define MCDEBUG_ERRCNT1_SBE_CNT_OVRFLO   0x00000080

Definition at line 50 of file pasemi_edac.c.

#define MCDEBUG_ERRCTL1   0x728

Definition at line 41 of file pasemi_edac.c.

#define MCDEBUG_ERRCTL1_MBE_LOG_EN   0x00040000

Definition at line 43 of file pasemi_edac.c.

#define MCDEBUG_ERRCTL1_RFL_LOG_EN   0x00080000

Definition at line 42 of file pasemi_edac.c.

#define MCDEBUG_ERRCTL1_SBE_LOG_EN   0x00020000

Definition at line 44 of file pasemi_edac.c.

#define MCDEBUG_ERRLOG1A   0x738

Definition at line 51 of file pasemi_edac.c.

#define MCDEBUG_ERRLOG1A_MERR_BA_M   0x00700000

Definition at line 57 of file pasemi_edac.c.

#define MCDEBUG_ERRLOG1A_MERR_BA_S   20

Definition at line 58 of file pasemi_edac.c.

#define MCDEBUG_ERRLOG1A_MERR_CS_M   0x00070000

Definition at line 59 of file pasemi_edac.c.

#define MCDEBUG_ERRLOG1A_MERR_CS_S   16

Definition at line 60 of file pasemi_edac.c.

#define MCDEBUG_ERRLOG1A_MERR_TYPE_M   0x30000000

Definition at line 52 of file pasemi_edac.c.

#define MCDEBUG_ERRLOG1A_MERR_TYPE_MBE   0x20000000

Definition at line 55 of file pasemi_edac.c.

#define MCDEBUG_ERRLOG1A_MERR_TYPE_NONE   0x00000000

Definition at line 53 of file pasemi_edac.c.

#define MCDEBUG_ERRLOG1A_MERR_TYPE_RFL   0x30000000

Definition at line 56 of file pasemi_edac.c.

#define MCDEBUG_ERRLOG1A_MERR_TYPE_SBE   0x10000000

Definition at line 54 of file pasemi_edac.c.

#define MCDEBUG_ERRLOG1A_SYNDROME_M   0x0000ffff

Definition at line 61 of file pasemi_edac.c.

#define MCDEBUG_ERRSTA   0x730

Definition at line 45 of file pasemi_edac.c.

#define MCDEBUG_ERRSTA_MBE_STATUS   0x00000002

Definition at line 47 of file pasemi_edac.c.

#define MCDEBUG_ERRSTA_RFL_STATUS   0x00000004

Definition at line 46 of file pasemi_edac.c.

#define MCDEBUG_ERRSTA_SBE_STATUS   0x00000001

Definition at line 48 of file pasemi_edac.c.

#define MCDRAM_RANKCFG   0x114

Definition at line 62 of file pasemi_edac.c.

#define MCDRAM_RANKCFG_EN   0x00000001

Definition at line 63 of file pasemi_edac.c.

#define MCDRAM_RANKCFG_TYPE_SIZE_M   0x000001c0

Definition at line 64 of file pasemi_edac.c.

#define MCDRAM_RANKCFG_TYPE_SIZE_S   6

Definition at line 65 of file pasemi_edac.c.

#define MODULE_NAME   "pasemi_edac"

Definition at line 31 of file pasemi_edac.c.

#define PASEMI_EDAC_ERROR_GRAIN   64

Definition at line 69 of file pasemi_edac.c.

#define PASEMI_EDAC_NR_CHANS   1

Definition at line 68 of file pasemi_edac.c.

#define PASEMI_EDAC_NR_CSROWS   8

Definition at line 67 of file pasemi_edac.c.

Function Documentation

MODULE_AUTHOR

(

"Egor Martovetsky <[email protected]>"

)

MODULE_DESCRIPTION

(

"MC support for PA Semi PWRficient memory controller"

)

MODULE_DEVICE_TABLE	(	pci	,
		pasemi_edac_pci_tbl
	)

module_exit

(

pasemi_edac_exit

)

module_init

(

pasemi_edac_init

)

MODULE_LICENSE

(

"GPL"

)

module_param	(	edac_op_state	,
		int	,
		0444
	)

MODULE_PARM_DESC	(	edac_op_state	,
		"EDAC Error Reporting state:	0 = Poll
	)