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https://github.com/AuxXxilium/linux_dsm_epyc7002.git
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e2be04c7f9
Many user space API headers have licensing information, which is either
incomplete, badly formatted or just a shorthand for referring to the
license under which the file is supposed to be. This makes it hard for
compliance tools to determine the correct license.
Update these files with an SPDX license identifier. The identifier was
chosen based on the license information in the file.
GPL/LGPL licensed headers get the matching GPL/LGPL SPDX license
identifier with the added 'WITH Linux-syscall-note' exception, which is
the officially assigned exception identifier for the kernel syscall
exception:
NOTE! This copyright does *not* cover user programs that use kernel
services by normal system calls - this is merely considered normal use
of the kernel, and does *not* fall under the heading of "derived work".
This exception makes it possible to include GPL headers into non GPL
code, without confusing license compliance tools.
Headers which have either explicit dual licensing or are just licensed
under a non GPL license are updated with the corresponding SPDX
identifier and the GPLv2 with syscall exception identifier. The format
is:
((GPL-2.0 WITH Linux-syscall-note) OR SPDX-ID-OF-OTHER-LICENSE)
SPDX license identifiers are a legally binding shorthand, which can be
used instead of the full boiler plate text. The update does not remove
existing license information as this has to be done on a case by case
basis and the copyright holders might have to be consulted. This will
happen in a separate step.
This patch is based on work done by Thomas Gleixner and Kate Stewart and
Philippe Ombredanne. See the previous patch in this series for the
methodology of how this patch was researched.
Reviewed-by: Kate Stewart <kstewart@linuxfoundation.org>
Reviewed-by: Philippe Ombredanne <pombredanne@nexb.com>
Reviewed-by: Thomas Gleixner <tglx@linutronix.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
137 lines
4.4 KiB
C
137 lines
4.4 KiB
C
/* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
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/*
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* Microsemi Switchtec PCIe Driver
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* Copyright (c) 2017, Microsemi Corporation
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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 and conditions of the GNU General Public License,
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* version 2, as published by the Free Software Foundation.
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*
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* This program is distributed in the hope it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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* more details.
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*
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*/
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#ifndef _UAPI_LINUX_SWITCHTEC_IOCTL_H
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#define _UAPI_LINUX_SWITCHTEC_IOCTL_H
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#include <linux/types.h>
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#define SWITCHTEC_IOCTL_PART_CFG0 0
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#define SWITCHTEC_IOCTL_PART_CFG1 1
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#define SWITCHTEC_IOCTL_PART_IMG0 2
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#define SWITCHTEC_IOCTL_PART_IMG1 3
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#define SWITCHTEC_IOCTL_PART_NVLOG 4
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#define SWITCHTEC_IOCTL_PART_VENDOR0 5
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#define SWITCHTEC_IOCTL_PART_VENDOR1 6
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#define SWITCHTEC_IOCTL_PART_VENDOR2 7
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#define SWITCHTEC_IOCTL_PART_VENDOR3 8
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#define SWITCHTEC_IOCTL_PART_VENDOR4 9
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#define SWITCHTEC_IOCTL_PART_VENDOR5 10
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#define SWITCHTEC_IOCTL_PART_VENDOR6 11
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#define SWITCHTEC_IOCTL_PART_VENDOR7 12
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#define SWITCHTEC_IOCTL_NUM_PARTITIONS 13
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struct switchtec_ioctl_flash_info {
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__u64 flash_length;
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__u32 num_partitions;
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__u32 padding;
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};
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#define SWITCHTEC_IOCTL_PART_ACTIVE 1
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#define SWITCHTEC_IOCTL_PART_RUNNING 2
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struct switchtec_ioctl_flash_part_info {
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__u32 flash_partition;
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__u32 address;
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__u32 length;
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__u32 active;
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};
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struct switchtec_ioctl_event_summary {
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__u64 global;
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__u64 part_bitmap;
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__u32 local_part;
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__u32 padding;
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__u32 part[48];
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__u32 pff[48];
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};
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#define SWITCHTEC_IOCTL_EVENT_STACK_ERROR 0
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#define SWITCHTEC_IOCTL_EVENT_PPU_ERROR 1
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#define SWITCHTEC_IOCTL_EVENT_ISP_ERROR 2
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#define SWITCHTEC_IOCTL_EVENT_SYS_RESET 3
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#define SWITCHTEC_IOCTL_EVENT_FW_EXC 4
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#define SWITCHTEC_IOCTL_EVENT_FW_NMI 5
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#define SWITCHTEC_IOCTL_EVENT_FW_NON_FATAL 6
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#define SWITCHTEC_IOCTL_EVENT_FW_FATAL 7
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#define SWITCHTEC_IOCTL_EVENT_TWI_MRPC_COMP 8
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#define SWITCHTEC_IOCTL_EVENT_TWI_MRPC_COMP_ASYNC 9
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#define SWITCHTEC_IOCTL_EVENT_CLI_MRPC_COMP 10
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#define SWITCHTEC_IOCTL_EVENT_CLI_MRPC_COMP_ASYNC 11
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#define SWITCHTEC_IOCTL_EVENT_GPIO_INT 12
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#define SWITCHTEC_IOCTL_EVENT_PART_RESET 13
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#define SWITCHTEC_IOCTL_EVENT_MRPC_COMP 14
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#define SWITCHTEC_IOCTL_EVENT_MRPC_COMP_ASYNC 15
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#define SWITCHTEC_IOCTL_EVENT_DYN_PART_BIND_COMP 16
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#define SWITCHTEC_IOCTL_EVENT_AER_IN_P2P 17
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#define SWITCHTEC_IOCTL_EVENT_AER_IN_VEP 18
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#define SWITCHTEC_IOCTL_EVENT_DPC 19
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#define SWITCHTEC_IOCTL_EVENT_CTS 20
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#define SWITCHTEC_IOCTL_EVENT_HOTPLUG 21
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#define SWITCHTEC_IOCTL_EVENT_IER 22
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#define SWITCHTEC_IOCTL_EVENT_THRESH 23
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#define SWITCHTEC_IOCTL_EVENT_POWER_MGMT 24
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#define SWITCHTEC_IOCTL_EVENT_TLP_THROTTLING 25
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#define SWITCHTEC_IOCTL_EVENT_FORCE_SPEED 26
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#define SWITCHTEC_IOCTL_EVENT_CREDIT_TIMEOUT 27
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#define SWITCHTEC_IOCTL_EVENT_LINK_STATE 28
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#define SWITCHTEC_IOCTL_MAX_EVENTS 29
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#define SWITCHTEC_IOCTL_EVENT_LOCAL_PART_IDX -1
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#define SWITCHTEC_IOCTL_EVENT_IDX_ALL -2
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#define SWITCHTEC_IOCTL_EVENT_FLAG_CLEAR (1 << 0)
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#define SWITCHTEC_IOCTL_EVENT_FLAG_EN_POLL (1 << 1)
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#define SWITCHTEC_IOCTL_EVENT_FLAG_EN_LOG (1 << 2)
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#define SWITCHTEC_IOCTL_EVENT_FLAG_EN_CLI (1 << 3)
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#define SWITCHTEC_IOCTL_EVENT_FLAG_EN_FATAL (1 << 4)
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#define SWITCHTEC_IOCTL_EVENT_FLAG_DIS_POLL (1 << 5)
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#define SWITCHTEC_IOCTL_EVENT_FLAG_DIS_LOG (1 << 6)
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#define SWITCHTEC_IOCTL_EVENT_FLAG_DIS_CLI (1 << 7)
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#define SWITCHTEC_IOCTL_EVENT_FLAG_DIS_FATAL (1 << 8)
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#define SWITCHTEC_IOCTL_EVENT_FLAG_UNUSED (~0x1ff)
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struct switchtec_ioctl_event_ctl {
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__u32 event_id;
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__s32 index;
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__u32 flags;
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__u32 occurred;
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__u32 count;
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__u32 data[5];
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};
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#define SWITCHTEC_IOCTL_PFF_VEP 100
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struct switchtec_ioctl_pff_port {
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__u32 pff;
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__u32 partition;
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__u32 port;
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};
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#define SWITCHTEC_IOCTL_FLASH_INFO \
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_IOR('W', 0x40, struct switchtec_ioctl_flash_info)
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#define SWITCHTEC_IOCTL_FLASH_PART_INFO \
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_IOWR('W', 0x41, struct switchtec_ioctl_flash_part_info)
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#define SWITCHTEC_IOCTL_EVENT_SUMMARY \
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_IOR('W', 0x42, struct switchtec_ioctl_event_summary)
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#define SWITCHTEC_IOCTL_EVENT_CTL \
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_IOWR('W', 0x43, struct switchtec_ioctl_event_ctl)
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#define SWITCHTEC_IOCTL_PFF_TO_PORT \
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_IOWR('W', 0x44, struct switchtec_ioctl_pff_port)
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#define SWITCHTEC_IOCTL_PORT_TO_PFF \
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_IOWR('W', 0x45, struct switchtec_ioctl_pff_port)
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#endif
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