diff options
Diffstat (limited to 'include/asm-ia64/sn/tioce_provider.h')
-rw-r--r-- | include/asm-ia64/sn/tioce_provider.h | 63 |
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 | */ | ||
21 | struct 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 | |||
29 | struct 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 | |||
47 | struct 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 | |||
61 | extern int tioce_init_provider(void); | ||
62 | |||
63 | #endif /* __ASM_IA64_SN_CE_PROVIDER_H */ | ||