pci-octeon.c (0337966d121ebebf73a1c346123e8112796e684e) pci-octeon.c (19a8d6b7604df85402deecae01d7861cb1d40c89)
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) 2005-2009 Cavium Networks
7 */
8#include <linux/kernel.h>

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54 uint64_t reserved3:10;
55 uint64_t bus:8;
56 uint64_t dev:5;
57 uint64_t func:3;
58 uint64_t reg:8;
59 } s;
60};
61
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) 2005-2009 Cavium Networks
7 */
8#include <linux/kernel.h>

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54 uint64_t reserved3:10;
55 uint64_t bus:8;
56 uint64_t dev:5;
57 uint64_t func:3;
58 uint64_t reg:8;
59 } s;
60};
61
62int __initconst (*octeon_pcibios_map_irq)(const struct pci_dev *dev,
63 u8 slot, u8 pin);
62int (*octeon_pcibios_map_irq)(const struct pci_dev *dev, u8 slot, u8 pin);
64enum octeon_dma_bar_type octeon_dma_bar_type = OCTEON_DMA_BAR_TYPE_INVALID;
65
66/**
67 * Map a PCI device to the appropriate interrupt line
68 *
69 * @dev: The Linux PCI device structure for the device to map
70 * @slot: The slot number for this device on __BUS 0__. Linux
71 * enumerates through all the bridges and figures out the
72 * slot on Bus 0 where this device eventually hooks to.
73 * @pin: The PCI interrupt pin read from the device, then swizzled
74 * as it goes through each bridge.
75 * Returns Interrupt number for the device
76 */
63enum octeon_dma_bar_type octeon_dma_bar_type = OCTEON_DMA_BAR_TYPE_INVALID;
64
65/**
66 * Map a PCI device to the appropriate interrupt line
67 *
68 * @dev: The Linux PCI device structure for the device to map
69 * @slot: The slot number for this device on __BUS 0__. Linux
70 * enumerates through all the bridges and figures out the
71 * slot on Bus 0 where this device eventually hooks to.
72 * @pin: The PCI interrupt pin read from the device, then swizzled
73 * as it goes through each bridge.
74 * Returns Interrupt number for the device
75 */
77int __init pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
76int pcibios_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
78{
79 if (octeon_pcibios_map_irq)
80 return octeon_pcibios_map_irq(dev, slot, pin);
81 else
82 panic("octeon_pcibios_map_irq not set.");
83}
84
85

--- 631 unchanged lines hidden --- 		77{
78 if (octeon_pcibios_map_irq)
79 return octeon_pcibios_map_irq(dev, slot, pin);
80 else
81 panic("octeon_pcibios_map_irq not set.");
82}
83
84

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