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-rw-r--r--include/asm-ia64/sn/tioce_provider.h63
1 files changed, 0 insertions, 63 deletions
diff --git a/include/asm-ia64/sn/tioce_provider.h b/include/asm-ia64/sn/tioce_provider.h
deleted file mode 100644
index 32c32f30b099..000000000000
--- a/include/asm-ia64/sn/tioce_provider.h
+++ /dev/null
@@ -1,63 +0,0 @@
1/*
2 * This file is subject to the terms and conditions of the GNU General Public
3 * License. See the file "COPYING" in the main directory of this archive
4 * for more details.
5 *
6 * Copyright (c) 2003-2005 Silicon Graphics, Inc. All rights reserved.
7 */
8
9#ifndef _ASM_IA64_SN_CE_PROVIDER_H
10#define _ASM_IA64_SN_CE_PROVIDER_H
11
12#include <asm/sn/pcibus_provider_defs.h>
13#include <asm/sn/tioce.h>
14
15/*
16 * Common TIOCE structure shared between the prom and kernel
17 *
18 * DO NOT CHANGE THIS STRUCT WITHOUT MAKING CORRESPONDING CHANGES TO THE
19 * PROM VERSION.
20 */
21struct tioce_common {
22 struct pcibus_bussoft ce_pcibus; /* common pciio header */
23
24 u32 ce_rev;
25 u64 ce_kernel_private;
26 u64 ce_prom_private;
27};
28
29struct tioce_kernel {
30 struct tioce_common *ce_common;
31 spinlock_t ce_lock;
32 struct list_head ce_dmamap_list;
33
34 u64 ce_ate40_shadow[TIOCE_NUM_M40_ATES];
35 u64 ce_ate3240_shadow[TIOCE_NUM_M3240_ATES];
36 u32 ce_ate3240_pagesize;
37
38 u8 ce_port1_secondary;
39
40 /* per-port resources */
41 struct {
42 int dirmap_refcnt;
43 u64 dirmap_shadow;
44 } ce_port[TIOCE_NUM_PORTS];
45};
46
47struct tioce_dmamap {
48 struct list_head ce_dmamap_list; /* headed by tioce_kernel */
49 u32 refcnt;
50
51 u64 nbytes; /* # bytes mapped */
52
53 u64 ct_start; /* coretalk start address */
54 u64 pci_start; /* bus start address */
55
56 u64 __iomem *ate_hw;/* hw ptr of first ate in map */
57 u64 *ate_shadow; /* shadow ptr of firat ate */
58 u16 ate_count; /* # ate's in the map */
59};
60
61extern int tioce_init_provider(void);
62
63#endif /* __ASM_IA64_SN_CE_PROVIDER_H */