mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2024-12-27 19:09:39 +07:00
d9c5252295
UAPI headers licensed under GPL are supposed to have exception "WITH Linux-syscall-note" so that they can be included into non-GPL user space application code. The exception note is missing in some UAPI headers. Some of them slipped in by the treewide conversion commitb24413180f("License cleanup: add SPDX GPL-2.0 license identifier to files with no license"). Just run: $ git show --onelineb24413180f-- arch/x86/include/uapi/asm/ I believe they are not intentional, and should be fixed too. This patch was generated by the following script: git grep -l --not -e Linux-syscall-note --and -e SPDX-License-Identifier \ -- :arch/*/include/uapi/asm/*.h :include/uapi/ :^*/Kbuild | while read file do sed -i -e '/[[:space:]]OR[[:space:]]/s/\(GPL-[^[:space:]]*\)/(\1 WITH Linux-syscall-note)/g' \ -e '/[[:space:]]or[[:space:]]/s/\(GPL-[^[:space:]]*\)/(\1 WITH Linux-syscall-note)/g' \ -e '/[[:space:]]OR[[:space:]]/!{/[[:space:]]or[[:space:]]/!s/\(GPL-[^[:space:]]*\)/\1 WITH Linux-syscall-note/g}' $file done After this patch is applied, there are 5 UAPI headers that do not contain "WITH Linux-syscall-note". They are kept untouched since this exception applies only to GPL variants. $ git grep --not -e Linux-syscall-note --and -e SPDX-License-Identifier \ -- :arch/*/include/uapi/asm/*.h :include/uapi/ :^*/Kbuild include/uapi/drm/panfrost_drm.h:/* SPDX-License-Identifier: MIT */ include/uapi/linux/batman_adv.h:/* SPDX-License-Identifier: MIT */ include/uapi/linux/qemu_fw_cfg.h:/* SPDX-License-Identifier: BSD-3-Clause */ include/uapi/linux/vbox_err.h:/* SPDX-License-Identifier: MIT */ include/uapi/linux/virtio_iommu.h:/* SPDX-License-Identifier: BSD-3-Clause */ Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Reviewed-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
71 lines
1.7 KiB
C
71 lines
1.7 KiB
C
/* SPDX-License-Identifier: GPL-2.0-only WITH Linux-syscall-note */
|
|
/*
|
|
* User API methods for ACPI-WMI mapping driver
|
|
*
|
|
* Copyright (C) 2017 Dell, Inc.
|
|
*/
|
|
#ifndef _UAPI_LINUX_WMI_H
|
|
#define _UAPI_LINUX_WMI_H
|
|
|
|
#include <linux/ioctl.h>
|
|
#include <linux/types.h>
|
|
|
|
/* WMI bus will filter all WMI vendor driver requests through this IOC */
|
|
#define WMI_IOC 'W'
|
|
|
|
/* All ioctl requests through WMI should declare their size followed by
|
|
* relevant data objects
|
|
*/
|
|
struct wmi_ioctl_buffer {
|
|
__u64 length;
|
|
__u8 data[];
|
|
};
|
|
|
|
/* This structure may be modified by the firmware when we enter
|
|
* system management mode through SMM, hence the volatiles
|
|
*/
|
|
struct calling_interface_buffer {
|
|
__u16 cmd_class;
|
|
__u16 cmd_select;
|
|
volatile __u32 input[4];
|
|
volatile __u32 output[4];
|
|
} __packed;
|
|
|
|
struct dell_wmi_extensions {
|
|
__u32 argattrib;
|
|
__u32 blength;
|
|
__u8 data[];
|
|
} __packed;
|
|
|
|
struct dell_wmi_smbios_buffer {
|
|
__u64 length;
|
|
struct calling_interface_buffer std;
|
|
struct dell_wmi_extensions ext;
|
|
} __packed;
|
|
|
|
/* Whitelisted smbios class/select commands */
|
|
#define CLASS_TOKEN_READ 0
|
|
#define CLASS_TOKEN_WRITE 1
|
|
#define SELECT_TOKEN_STD 0
|
|
#define SELECT_TOKEN_BAT 1
|
|
#define SELECT_TOKEN_AC 2
|
|
#define CLASS_FLASH_INTERFACE 7
|
|
#define SELECT_FLASH_INTERFACE 3
|
|
#define CLASS_ADMIN_PROP 10
|
|
#define SELECT_ADMIN_PROP 3
|
|
#define CLASS_INFO 17
|
|
#define SELECT_RFKILL 11
|
|
#define SELECT_APP_REGISTRATION 3
|
|
#define SELECT_DOCK 22
|
|
|
|
/* whitelisted tokens */
|
|
#define CAPSULE_EN_TOKEN 0x0461
|
|
#define CAPSULE_DIS_TOKEN 0x0462
|
|
#define WSMT_EN_TOKEN 0x04EC
|
|
#define WSMT_DIS_TOKEN 0x04ED
|
|
|
|
/* Dell SMBIOS calling IOCTL command used by dell-smbios-wmi */
|
|
#define DELL_WMI_SMBIOS_CMD _IOWR(WMI_IOC, 0, struct dell_wmi_smbios_buffer)
|
|
|
|
#endif
|