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>
45 lines
1.2 KiB
C
45 lines
1.2 KiB
C
/* SPDX-License-Identifier: GPL-2.0-or-later */
|
|
/*
|
|
* Copyright (C) 2017, Microsoft Corporation.
|
|
* Copyright (C) 2018, LG Electronics.
|
|
*/
|
|
|
|
#ifndef __FS_SMB_COMMON_SMBDIRECT_SMBDIRECT_H__
|
|
#define __FS_SMB_COMMON_SMBDIRECT_SMBDIRECT_H__
|
|
|
|
/* SMB-DIRECT buffer descriptor V1 structure [MS-SMBD] 2.2.3.1 */
|
|
struct smbdirect_buffer_descriptor_v1 {
|
|
__le64 offset;
|
|
__le32 token;
|
|
__le32 length;
|
|
} __packed;
|
|
|
|
/*
|
|
* Connection parameters mostly from [MS-SMBD] 3.1.1.1
|
|
*
|
|
* These are setup and negotiated at the beginning of a
|
|
* connection and remain constant unless explicitly changed.
|
|
*
|
|
* Some values are important for the upper layer.
|
|
*/
|
|
struct smbdirect_socket_parameters {
|
|
__u32 resolve_addr_timeout_msec;
|
|
__u32 resolve_route_timeout_msec;
|
|
__u32 rdma_connect_timeout_msec;
|
|
__u32 negotiate_timeout_msec;
|
|
__u8 initiator_depth;
|
|
__u8 responder_resources;
|
|
__u16 recv_credit_max;
|
|
__u16 send_credit_target;
|
|
__u32 max_send_size;
|
|
__u32 max_fragmented_send_size;
|
|
__u32 max_recv_size;
|
|
__u32 max_fragmented_recv_size;
|
|
__u32 max_read_write_size;
|
|
__u32 max_frmr_depth;
|
|
__u32 keepalive_interval_msec;
|
|
__u32 keepalive_timeout_msec;
|
|
} __packed;
|
|
|
|
#endif /* __FS_SMB_COMMON_SMBDIRECT_SMBDIRECT_H__ */
|