mirror of https://gitee.com/openkylin/linux.git
51 lines
1.7 KiB
C
51 lines
1.7 KiB
C
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/****************************************************************************
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* Driver for Solarflare Solarstorm network controllers and boards
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* Copyright 2007 Solarflare Communications Inc.
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*
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* This program is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 as published
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* by the Free Software Foundation, incorporated herein by reference.
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*/
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#ifndef EFX_ENUM_H
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#define EFX_ENUM_H
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/*****************************************************************************/
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/**
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* enum reset_type - reset types
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*
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* %RESET_TYPE_INVSIBLE, %RESET_TYPE_ALL, %RESET_TYPE_WORLD and
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* %RESET_TYPE_DISABLE specify the method/scope of the reset. The
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* other valuesspecify reasons, which efx_schedule_reset() will choose
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* a method for.
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*
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* @RESET_TYPE_INVISIBLE: don't reset the PHYs or interrupts
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* @RESET_TYPE_ALL: reset everything but PCI core blocks
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* @RESET_TYPE_WORLD: reset everything, save & restore PCI config
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* @RESET_TYPE_DISABLE: disable NIC
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* @RESET_TYPE_MONITOR: reset due to hardware monitor
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* @RESET_TYPE_INT_ERROR: reset due to internal error
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* @RESET_TYPE_RX_RECOVERY: reset to recover from RX datapath errors
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* @RESET_TYPE_RX_DESC_FETCH: pcie error during rx descriptor fetch
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* @RESET_TYPE_TX_DESC_FETCH: pcie error during tx descriptor fetch
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* @RESET_TYPE_TX_SKIP: hardware completed empty tx descriptors
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*/
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enum reset_type {
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RESET_TYPE_NONE = -1,
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RESET_TYPE_INVISIBLE = 0,
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RESET_TYPE_ALL = 1,
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RESET_TYPE_WORLD = 2,
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RESET_TYPE_DISABLE = 3,
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RESET_TYPE_MAX_METHOD,
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RESET_TYPE_MONITOR,
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RESET_TYPE_INT_ERROR,
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RESET_TYPE_RX_RECOVERY,
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RESET_TYPE_RX_DESC_FETCH,
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RESET_TYPE_TX_DESC_FETCH,
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RESET_TYPE_TX_SKIP,
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RESET_TYPE_MAX,
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};
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#endif /* EFX_ENUM_H */
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