c19c7afee3
Initial update to the ixgbe PF and VF drivers to support the iflib interface. The PF driver version is bumped to 4.0.0, and the VF driver version is bumped to 2.0.0. Special thanks to sbruno@ for the support in helping make this conversion happen. Submitted by: Jeb Cramer <cramerj@intel.com>, Krzysztof Galazka (Chris) <krzysztof.galazka@intel.com>, Piotr Pietruszewski <piotr.pietruszewski@intel.com> Reviewed by: sbruno@, shurd@, #IntelNetworking Tested by: Jeffrey Pieper <jeffrey.e.pieper@intel.com>, Sergey Kozlov <kozlov.sergey.404@gmail.com> Sponsored by: Limelight Networks, Intel Corporation Differential Revision: https://reviews.freebsd.org/D11727
79 lines
2.9 KiB
C
79 lines
2.9 KiB
C
/******************************************************************************
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Copyright (c) 2001-2017, Intel Corporation
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All rights reserved.
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Redistribution and use in source and binary forms, with or without
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modification, are permitted provided that the following conditions are met:
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1. Redistributions of source code must retain the above copyright notice,
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this list of conditions and the following disclaimer.
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2. Redistributions in binary form must reproduce the above copyright
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notice, this list of conditions and the following disclaimer in the
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documentation and/or other materials provided with the distribution.
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3. Neither the name of the Intel Corporation nor the names of its
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contributors may be used to endorse or promote products derived from
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this software without specific prior written permission.
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THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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POSSIBILITY OF SUCH DAMAGE.
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******************************************************************************/
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/*$FreeBSD$*/
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#include "ixgbe.h"
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inline u16
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ixgbe_read_pci_cfg(struct ixgbe_hw *hw, u32 reg)
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{
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return pci_read_config(((struct adapter *)hw->back)->dev, reg, 2);
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}
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inline void
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ixgbe_write_pci_cfg(struct ixgbe_hw *hw, u32 reg, u16 value)
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{
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pci_write_config(((struct adapter *)hw->back)->dev, reg, value, 2);
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}
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inline u32
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ixgbe_read_reg(struct ixgbe_hw *hw, u32 reg)
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{
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return bus_space_read_4(((struct adapter *)hw->back)->osdep.mem_bus_space_tag,
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((struct adapter *)hw->back)->osdep.mem_bus_space_handle, reg);
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}
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inline void
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ixgbe_write_reg(struct ixgbe_hw *hw, u32 reg, u32 val)
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{
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bus_space_write_4(((struct adapter *)hw->back)->osdep.mem_bus_space_tag,
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((struct adapter *)hw->back)->osdep.mem_bus_space_handle,
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reg, val);
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}
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inline u32
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ixgbe_read_reg_array(struct ixgbe_hw *hw, u32 reg, u32 offset)
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{
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return bus_space_read_4(((struct adapter *)hw->back)->osdep.mem_bus_space_tag,
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((struct adapter *)hw->back)->osdep.mem_bus_space_handle,
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reg + (offset << 2));
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}
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inline void
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ixgbe_write_reg_array(struct ixgbe_hw *hw, u32 reg, u32 offset, u32 val)
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{
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bus_space_write_4(((struct adapter *)hw->back)->osdep.mem_bus_space_tag,
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((struct adapter *)hw->back)->osdep.mem_bus_space_handle,
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reg + (offset << 2), val);
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}
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