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author | orivej <orivej@yandex-team.ru> | 2022-02-10 16:45:01 +0300 |
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committer | Daniil Cherednik <dcherednik@yandex-team.ru> | 2022-02-10 16:45:01 +0300 |
commit | 2d37894b1b037cf24231090eda8589bbb44fb6fc (patch) | |
tree | be835aa92c6248212e705f25388ebafcf84bc7a1 /contrib/libs/linux-headers/linux/mei.h | |
parent | 718c552901d703c502ccbefdfc3c9028d608b947 (diff) | |
download | ydb-2d37894b1b037cf24231090eda8589bbb44fb6fc.tar.gz |
Restoring authorship annotation for <orivej@yandex-team.ru>. Commit 2 of 2.
Diffstat (limited to 'contrib/libs/linux-headers/linux/mei.h')
-rw-r--r-- | contrib/libs/linux-headers/linux/mei.h | 138 |
1 files changed, 69 insertions, 69 deletions
diff --git a/contrib/libs/linux-headers/linux/mei.h b/contrib/libs/linux-headers/linux/mei.h index 491dbdd4eab..c6aec86cc5d 100644 --- a/contrib/libs/linux-headers/linux/mei.h +++ b/contrib/libs/linux-headers/linux/mei.h @@ -1,69 +1,69 @@ -/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */ -/* - * Copyright(c) 2003-2015 Intel Corporation. All rights reserved. - * Intel Management Engine Interface (Intel MEI) Linux driver - * Intel MEI Interface Header - */ -#ifndef _LINUX_MEI_H -#define _LINUX_MEI_H - -#include <linux/uuid.h> - -/* - * This IOCTL is used to associate the current file descriptor with a - * FW Client (given by UUID). This opens a communication channel - * between a host client and a FW client. From this point every read and write - * will communicate with the associated FW client. - * Only in close() (file_operation release()) the communication between - * the clients is disconnected - * - * The IOCTL argument is a struct with a union that contains - * the input parameter and the output parameter for this IOCTL. - * - * The input parameter is UUID of the FW Client. - * The output parameter is the properties of the FW client - * (FW protocol version and max message size). - * - */ -#define IOCTL_MEI_CONNECT_CLIENT \ - _IOWR('H' , 0x01, struct mei_connect_client_data) - -/* - * Intel MEI client information struct - */ -struct mei_client { - __u32 max_msg_length; - __u8 protocol_version; - __u8 reserved[3]; -}; - -/* - * IOCTL Connect Client Data structure - */ -struct mei_connect_client_data { - union { - uuid_le in_client_uuid; - struct mei_client out_client_properties; - }; -}; - -/** - * DOC: set and unset event notification for a connected client - * - * The IOCTL argument is 1 for enabling event notification and 0 for - * disabling the service - * Return: -EOPNOTSUPP if the devices doesn't support the feature - */ -#define IOCTL_MEI_NOTIFY_SET _IOW('H', 0x02, __u32) - -/** - * DOC: retrieve notification - * - * The IOCTL output argument is 1 if an event was is pending and 0 otherwise - * the ioctl has to be called in order to acknowledge pending event - * - * Return: -EOPNOTSUPP if the devices doesn't support the feature - */ -#define IOCTL_MEI_NOTIFY_GET _IOR('H', 0x03, __u32) - -#endif /* _LINUX_MEI_H */ +/* SPDX-License-Identifier: ((GPL-2.0 WITH Linux-syscall-note) OR BSD-3-Clause) */ +/* + * Copyright(c) 2003-2015 Intel Corporation. All rights reserved. + * Intel Management Engine Interface (Intel MEI) Linux driver + * Intel MEI Interface Header + */ +#ifndef _LINUX_MEI_H +#define _LINUX_MEI_H + +#include <linux/uuid.h> + +/* + * This IOCTL is used to associate the current file descriptor with a + * FW Client (given by UUID). This opens a communication channel + * between a host client and a FW client. From this point every read and write + * will communicate with the associated FW client. + * Only in close() (file_operation release()) the communication between + * the clients is disconnected + * + * The IOCTL argument is a struct with a union that contains + * the input parameter and the output parameter for this IOCTL. + * + * The input parameter is UUID of the FW Client. + * The output parameter is the properties of the FW client + * (FW protocol version and max message size). + * + */ +#define IOCTL_MEI_CONNECT_CLIENT \ + _IOWR('H' , 0x01, struct mei_connect_client_data) + +/* + * Intel MEI client information struct + */ +struct mei_client { + __u32 max_msg_length; + __u8 protocol_version; + __u8 reserved[3]; +}; + +/* + * IOCTL Connect Client Data structure + */ +struct mei_connect_client_data { + union { + uuid_le in_client_uuid; + struct mei_client out_client_properties; + }; +}; + +/** + * DOC: set and unset event notification for a connected client + * + * The IOCTL argument is 1 for enabling event notification and 0 for + * disabling the service + * Return: -EOPNOTSUPP if the devices doesn't support the feature + */ +#define IOCTL_MEI_NOTIFY_SET _IOW('H', 0x02, __u32) + +/** + * DOC: retrieve notification + * + * The IOCTL output argument is 1 if an event was is pending and 0 otherwise + * the ioctl has to be called in order to acknowledge pending event + * + * Return: -EOPNOTSUPP if the devices doesn't support the feature + */ +#define IOCTL_MEI_NOTIFY_GET _IOR('H', 0x03, __u32) + +#endif /* _LINUX_MEI_H */ |