/* * 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) 2003-2005 Silicon Graphics, Inc. All rights reserved. */ #ifndef _ASM_IA64_SN_CE_PROVIDER_H #define _ASM_IA64_SN_CE_PROVIDER_H #include <asm/sn/pcibus_provider_defs.h> #include <asm/sn/tioce.h> /* * Common TIOCE structure shared between the prom and kernel * * DO NOT CHANGE THIS STRUCT WITHOUT MAKING CORRESPONDING CHANGES TO THE * PROM VERSION. */ struct tioce_common { struct pcibus_bussoft ce_pcibus; /* common pciio header */ u32 ce_rev; u64 ce_kernel_private; u64 ce_prom_private; }; struct tioce_kernel { struct tioce_common *ce_common; spinlock_t ce_lock; struct list_head ce_dmamap_list; u64 ce_ate40_shadow[TIOCE_NUM_M40_ATES]; u64 ce_ate3240_shadow[TIOCE_NUM_M3240_ATES]; u32 ce_ate3240_pagesize; u8 ce_port1_secondary; /* per-port resources */ struct { int dirmap_refcnt; u64 dirmap_shadow; } ce_port[TIOCE_NUM_PORTS]; }; struct tioce_dmamap { struct list_head ce_dmamap_list; /* headed by tioce_kernel */ u32 refcnt; u64 nbytes; /* # bytes mapped */ u64 ct_start; /* coretalk start address */ u64 pci_start; /* bus start address */ u64 __iomem *ate_hw;/* hw ptr of first ate in map */ u64 *ate_shadow; /* shadow ptr of firat ate */ u16 ate_count; /* # ate's in the map */ }; extern int tioce_init_provider(void); #endif /* __ASM_IA64_SN_CE_PROVIDER_H */
Name | Type | Size | Permission | Actions |
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sn2 | Folder | 0755 |
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acpi.h | File | 423 B | 0644 |
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addrs.h | File | 9.69 KB | 0644 |
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arch.h | File | 2.72 KB | 0644 |
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bte.h | File | 7.61 KB | 0644 |
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clksupport.h | File | 844 B | 0644 |
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geo.h | File | 3.51 KB | 0644 |
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intr.h | File | 2.24 KB | 0644 |
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io.h | File | 5.68 KB | 0644 |
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ioc3.h | File | 7.91 KB | 0644 |
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klconfig.h | File | 10.15 KB | 0644 |
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l1.h | File | 2.28 KB | 0644 |
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leds.h | File | 819 B | 0644 |
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module.h | File | 4.01 KB | 0644 |
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mspec.h | File | 1.78 KB | 0644 |
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nodepda.h | File | 2.21 KB | 0644 |
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pcibr_provider.h | File | 5.52 KB | 0644 |
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pcibus_provider_defs.h | File | 2.16 KB | 0644 |
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pcidev.h | File | 3.05 KB | 0644 |
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pda.h | File | 1.94 KB | 0644 |
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pic.h | File | 9.06 KB | 0644 |
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rw_mmr.h | File | 944 B | 0644 |
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shub_mmr.h | File | 26.25 KB | 0644 |
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shubio.h | File | 127.34 KB | 0644 |
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simulator.h | File | 917 B | 0644 |
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sn_cpuid.h | File | 4.24 KB | 0644 |
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sn_feature_sets.h | File | 1.61 KB | 0644 |
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sn_sal.h | File | 33.14 KB | 0644 |
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tioca.h | File | 20.21 KB | 0644 |
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tioca_provider.h | File | 6 KB | 0644 |
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tioce.h | File | 29.87 KB | 0644 |
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tioce_provider.h | File | 1.49 KB | 0644 |
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tiocp.h | File | 8.3 KB | 0644 |
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tiocx.h | File | 2.24 KB | 0644 |
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types.h | File | 957 B | 0644 |
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