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Commit 6adc4cc0 authored by Jesse Barnes's avatar Jesse Barnes Committed by Tony Luck
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[IA64-SGI] remove unused sn header files



This patch makes Jes' patch (which also contains the removal of fetchop.h) a 
bit smaller, and removes two other unused files at the same time, sndrv.h and 
sn_fru.h.

Signed-off-by: default avatarJesse Barnes <jbarnes@sgi.com>
Signed-off-by: default avatarTony Luck <tony.luck@intel.com>
parent 9df6f705
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include/asm-ia64/sn/fetchop.h

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/*
 *
 * 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.
 *
 * Copyright (c) 2001-2004 Silicon Graphics, Inc.  All rights reserved.
 */

#ifndef _ASM_IA64_SN_FETCHOP_H
#define _ASM_IA64_SN_FETCHOP_H

#include <linux/config.h>

#define FETCHOP_BASENAME	"sgi_fetchop"
#define FETCHOP_FULLNAME	"/dev/sgi_fetchop"



#define FETCHOP_VAR_SIZE 64 /* 64 byte per fetchop variable */

#define FETCHOP_LOAD		0
#define FETCHOP_INCREMENT	8
#define FETCHOP_DECREMENT	16
#define FETCHOP_CLEAR		24

#define FETCHOP_STORE		0
#define FETCHOP_AND		24
#define FETCHOP_OR		32

#define FETCHOP_CLEAR_CACHE	56

#define FETCHOP_LOAD_OP(addr, op) ( \
         *(volatile long *)((char*) (addr) + (op)))

#define FETCHOP_STORE_OP(addr, op, x) ( \
         *(volatile long *)((char*) (addr) + (op)) = (long) (x))

#ifdef __KERNEL__

/*
 * Convert a region 6 (kaddr) address to the address of the fetchop variable
 */
#define FETCHOP_KADDR_TO_MSPEC_ADDR(kaddr)	TO_MSPEC(kaddr)


/*
 * Each Atomic Memory Operation (AMO formerly known as fetchop)
 * variable is 64 bytes long.  The first 8 bytes are used.  The
 * remaining 56 bytes are unaddressable due to the operation taking
 * that portion of the address.
 * 
 * NOTE: The AMO_t _MUST_ be placed in either the first or second half
 * of the cache line.  The cache line _MUST NOT_ be used for anything
 * other than additional AMO_t entries.  This is because there are two
 * addresses which reference the same physical cache line.  One will
 * be a cached entry with the memory type bits all set.  This address
 * may be loaded into processor cache.  The AMO_t will be referenced
 * uncached via the memory special memory type.  If any portion of the
 * cached cache-line is modified, when that line is flushed, it will
 * overwrite the uncached value in physical memory and lead to
 * inconsistency.
 */
typedef struct {
        u64 variable;
        u64 unused[7];
} AMO_t;


/*
 * The following APIs are externalized to the kernel to allocate/free pages of
 * fetchop variables.
 *	fetchop_kalloc_page	- Allocate/initialize 1 fetchop page on the
 *				  specified cnode. 
 *	fetchop_kfree_page	- Free a previously allocated fetchop page
 */

unsigned long fetchop_kalloc_page(int nid);
void fetchop_kfree_page(unsigned long maddr);


#endif /* __KERNEL__ */

#endif /* _ASM_IA64_SN_FETCHOP_H */

include/asm-ia64/sn/sn_fru.h

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/*
 * 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.
 *
 * Copyright (C) 1992-1997,1999-2004 Silicon Graphics, Inc. All rights reserved.
 */
#ifndef _ASM_IA64_SN_SN_FRU_H
#define _ASM_IA64_SN_SN_FRU_H

#define MAX_DIMMS			8	 /* max # of dimm banks */
#define MAX_PCIDEV			8	 /* max # of pci devices on a pci bus */

typedef unsigned char confidence_t;

typedef struct kf_mem_s {
	confidence_t km_confidence; /* confidence level that the memory is bad
				     * is this necessary ?
				     */
	confidence_t km_dimm[MAX_DIMMS];
				    /* confidence level that dimm[i] is bad
				     *I think this is the right number
				     */

} kf_mem_t;

typedef struct kf_cpu_s {
	confidence_t	kc_confidence; /* confidence level that cpu is bad */
	confidence_t	kc_icache; /* confidence level that instr. cache is bad */
	confidence_t	kc_dcache; /* confidence level that data   cache is bad */
	confidence_t	kc_scache; /* confidence level that sec.   cache is bad */
	confidence_t	kc_sysbus; /* confidence level that sysad/cmd/state bus is bad */
} kf_cpu_t;


typedef struct kf_pci_bus_s {
	confidence_t	kpb_belief;	/* confidence level  that the  pci bus is bad */
	confidence_t	kpb_pcidev_belief[MAX_PCIDEV];
					/* confidence level that the pci dev is bad */
} kf_pci_bus_t;


#endif /* _ASM_IA64_SN_SN_FRU_H */

include/asm-ia64/sn/sndrv.h

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/*
 * 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.
 *
 * Copyright (c) 2002-2004 Silicon Graphics, Inc.  All Rights Reserved.
 */

#ifndef _ASM_IA64_SN_SNDRV_H
#define _ASM_IA64_SN_SNDRV_H

/* ioctl commands */
#define SNDRV_GET_ROUTERINFO		1
#define SNDRV_GET_INFOSIZE		2
#define SNDRV_GET_HUBINFO		3
#define SNDRV_GET_FLASHLOGSIZE		4
#define SNDRV_SET_FLASHSYNC		5
#define SNDRV_GET_FLASHLOGDATA		6
#define SNDRV_GET_FLASHLOGALL		7

#define SNDRV_SET_HISTOGRAM_TYPE	14

#define SNDRV_ELSC_COMMAND		19
#define	SNDRV_CLEAR_LOG			20
#define	SNDRV_INIT_LOG			21
#define	SNDRV_GET_PIMM_PSC		22
#define SNDRV_SET_PARTITION		23
#define SNDRV_GET_PARTITION		24

/* see synergy_perf_ioctl() */
#define SNDRV_GET_SYNERGY_VERSION	30
#define SNDRV_GET_SYNERGY_STATUS	31
#define SNDRV_GET_SYNERGYINFO		32
#define SNDRV_SYNERGY_APPEND		33
#define SNDRV_SYNERGY_ENABLE		34
#define SNDRV_SYNERGY_FREQ		35

/* Devices */
#define SNDRV_UKNOWN_DEVICE		-1
#define SNDRV_ROUTER_DEVICE		1
#define SNDRV_HUB_DEVICE		2
#define SNDRV_ELSC_NVRAM_DEVICE		3
#define SNDRV_ELSC_CONTROLLER_DEVICE	4
#define SNDRV_SYSCTL_SUBCH		5
#define SNDRV_SYNERGY_DEVICE		6

#endif /* _ASM_IA64_SN_SNDRV_H */