| 1 | /********************************************************************** |
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| 2 | * Author: Cavium, Inc. |
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| 3 | * |
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| 4 | * Contact: support@cavium.com |
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| 5 | * Please include "LiquidIO" in the subject. |
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| 6 | * |
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| 7 | * Copyright (c) 2003-2016 Cavium, Inc. |
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| 8 | * |
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| 9 | * This file is free software; you can redistribute it and/or modify |
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| 10 | * it under the terms of the GNU General Public License, Version 2, as |
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| 11 | * published by the Free Software Foundation. |
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| 12 | * |
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| 13 | * This file is distributed in the hope that it will be useful, but |
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| 14 | * AS-IS and WITHOUT ANY WARRANTY; without even the implied warranty |
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| 15 | * of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE, TITLE, or |
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| 16 | * NONINFRINGEMENT. See the GNU General Public License for more details. |
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| 17 | ***********************************************************************/ |
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| 18 | /*! \file cn23xx_device.h |
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| 19 | * \brief Host Driver: Routines that perform CN23XX specific operations. |
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| 20 | */ |
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| 21 | |
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| 22 | #ifndef __CN23XX_PF_DEVICE_H__ |
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| 23 | #define __CN23XX_PF_DEVICE_H__ |
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| 24 | |
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| 25 | #include "cn23xx_pf_regs.h" |
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| 26 | |
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| 27 | /* Register address and configuration for a CN23XX devices. |
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| 28 | * If device specific changes need to be made then add a struct to include |
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| 29 | * device specific fields as shown in the commented section |
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| 30 | */ |
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| 31 | struct octeon_cn23xx_pf { |
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| 32 | /** PCI interrupt summary register */ |
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| 33 | u8 __iomem *intr_sum_reg64; |
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| 34 | |
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| 35 | /** PCI interrupt enable register */ |
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| 36 | u8 __iomem *intr_enb_reg64; |
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| 37 | |
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| 38 | /** The PCI interrupt mask used by interrupt handler */ |
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| 39 | u64 intr_mask64; |
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| 40 | |
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| 41 | struct octeon_config *conf; |
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| 42 | }; |
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| 43 | |
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| 44 | #define CN23XX_SLI_DEF_BP 0x40 |
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| 45 | |
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| 46 | struct oct_vf_stats { |
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| 47 | u64 rx_packets; |
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| 48 | u64 tx_packets; |
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| 49 | u64 rx_bytes; |
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| 50 | u64 tx_bytes; |
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| 51 | u64 broadcast; |
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| 52 | u64 multicast; |
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| 53 | }; |
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| 54 | |
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| 55 | int setup_cn23xx_octeon_pf_device(struct octeon_device *oct); |
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| 56 | |
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| 57 | int validate_cn23xx_pf_config_info(struct octeon_device *oct, |
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| 58 | struct octeon_config *conf23xx); |
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| 59 | |
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| 60 | u32 cn23xx_pf_get_oq_ticks(struct octeon_device *oct, u32 time_intr_in_us); |
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| 61 | |
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| 62 | void cn23xx_dump_pf_initialized_regs(struct octeon_device *oct); |
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| 63 | |
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| 64 | int cn23xx_sriov_config(struct octeon_device *oct); |
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| 65 | |
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| 66 | int cn23xx_fw_loaded(struct octeon_device *oct); |
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| 67 | |
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| 68 | void cn23xx_tell_vf_its_macaddr_changed(struct octeon_device *oct, int vfidx, |
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| 69 | u8 *mac); |
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| 70 | |
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| 71 | int cn23xx_get_vf_stats(struct octeon_device *oct, int ifidx, |
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| 72 | struct oct_vf_stats *stats); |
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| 73 | #endif |
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| 74 | |
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