/* SPDX-License-Identifier: GPL-2.0 */
/*
 * mods_config.h - This file is part of NVIDIA MODS kernel driver.
 *
 * Copyright (c) 2008-2021, NVIDIA CORPORATION.  All rights reserved.
 *
 * NVIDIA MODS kernel driver is free software: you can redistribute it and/or
 * modify it under the terms of the GNU General Public License,
 * version 2, as published by the Free Software Foundation.
 *
 * NVIDIA MODS kernel driver is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with NVIDIA MODS kernel driver.
 * If not, see <http://www.gnu.org/licenses/>.
 */

#ifndef _MODS_CONFIG_H_
#define _MODS_CONFIG_H_

#define MODS_KERNEL_VERSION LINUX_VERSION_CODE

#if KERNEL_VERSION(2, 6, 30) <= MODS_KERNEL_VERSION && \
		KERNEL_VERSION(4, 16, 0) > MODS_KERNEL_VERSION && \
		defined(CONFIG_X86)
#       define MODS_HAS_DMA_OPS 1
#endif

#if KERNEL_VERSION(2, 6, 30) > MODS_KERNEL_VERSION
#       define MODS_HASNT_PCI_RESCAN_BUS 1
#endif

#if KERNEL_VERSION(2, 6, 31) <= MODS_KERNEL_VERSION
#       define MODS_HAS_IORESOURCE_MEM_64 1
#endif

#if KERNEL_VERSION(2, 6, 33) <= MODS_KERNEL_VERSION
#       define MODS_HAS_NEW_ACPI_WALK 1
#else
#       define MODS_HASNT_NUMA_NO_NODE 1
#endif

#if KERNEL_VERSION(2, 6, 38) <= MODS_KERNEL_VERSION
#       if defined(CONFIG_X86)
#               define MODS_HAS_CONSOLE_LOCK 1
#       endif
#endif

#if KERNEL_VERSION(3, 4, 0) > MODS_KERNEL_VERSION
#       define MODS_HASNT_PCI_BUS_REMOVE_DEV 1
#endif

#if KERNEL_VERSION(3, 8, 0) <= MODS_KERNEL_VERSION
#       define MODS_HAS_NEW_ACPI_HANDLE 1
#       define MODS_HAS_SRIOV 1
#endif

#if KERNEL_VERSION(3, 14, 0) <= MODS_KERNEL_VERSION
#       define MODS_HAS_MSIX_RANGE 1
#else
#       define MODS_HASNT_PCI_LOCK_RESCAN_REMOVE 1
#endif

#if KERNEL_VERSION(3, 16, 0) <= MODS_KERNEL_VERSION && \
		defined(CONFIG_VT_HW_CONSOLE_BINDING)
#       define MODS_HAS_CONSOLE_BINDING 1
#endif

#if defined(CONFIG_PPC64) && KERNEL_VERSION(4, 5, 0) <= MODS_KERNEL_VERSION
#       define MODS_HAS_PNV_PCI_GET_NPU_DEV 1
#endif

#if KERNEL_VERSION(4, 12, 0) <= MODS_KERNEL_VERSION && \
		KERNEL_VERSION(4, 13, 0) > MODS_KERNEL_VERSION && \
		defined(CONFIG_X86)
#       define MODS_HAS_ASM_SET_MEMORY_HEADER 1
#endif

#if KERNEL_VERSION(4, 13, 0) <= MODS_KERNEL_VERSION
#       define MODS_HAS_FLR_SUPPORT
#       define MODS_HAS_SET_MEMORY_HEADER 1
#endif

#if KERNEL_VERSION(4, 14, 0) <= MODS_KERNEL_VERSION
#       define MODS_HAS_KERNEL_WRITE
#endif

#if KERNEL_VERSION(4, 17, 0) <= MODS_KERNEL_VERSION
#       define MODS_PCIE_FLR_HAS_ERR
#endif

#if defined(CONFIG_ARM64) && KERNEL_VERSION(5, 10, 0) <= MODS_KERNEL_VERSION
#       define MODS_HAS_ARM64_READ_FTR_REG 1
#endif

#if defined(CONFIG_ARCH_TEGRA)
#       define MODS_HAS_TEGRA 1
#endif

#endif /* _MODS_CONFIG_H_  */