Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
34 lines
1.1 KiB
C
34 lines
1.1 KiB
C
/* SPDX-License-Identifier: GPL-2.0 */
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/* Copyright(c) 2013 - 2018 Intel Corporation. */
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#ifndef _IAVF_ALLOC_H_
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#define _IAVF_ALLOC_H_
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struct iavf_hw;
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/* Memory allocation types */
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enum iavf_memory_type {
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iavf_mem_arq_buf = 0, /* ARQ indirect command buffer */
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iavf_mem_asq_buf = 1,
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iavf_mem_atq_buf = 2, /* ATQ indirect command buffer */
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iavf_mem_arq_ring = 3, /* ARQ descriptor ring */
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iavf_mem_atq_ring = 4, /* ATQ descriptor ring */
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iavf_mem_pd = 5, /* Page Descriptor */
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iavf_mem_bp = 6, /* Backing Page - 4KB */
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iavf_mem_bp_jumbo = 7, /* Backing Page - > 4KB */
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iavf_mem_reserved
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};
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/* prototype for functions used for dynamic memory allocation */
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enum iavf_status iavf_allocate_dma_mem(struct iavf_hw *hw,
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struct iavf_dma_mem *mem,
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enum iavf_memory_type type,
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u64 size, u32 alignment);
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enum iavf_status iavf_free_dma_mem(struct iavf_hw *hw,
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struct iavf_dma_mem *mem);
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enum iavf_status iavf_allocate_virt_mem(struct iavf_hw *hw,
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struct iavf_virt_mem *mem, u32 size);
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void iavf_free_virt_mem(struct iavf_hw *hw, struct iavf_virt_mem *mem);
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#endif /* _IAVF_ALLOC_H_ */
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