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path: root/net/ncsi/ncsi-pkt.h
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2021-09-02net/ncsi: add get MAC address command to get Intel i210 MAC addressIvan Mikhaylov1-0/+6
This patch adds OEM Intel GMA command and response handler for it. Signed-off-by: Brad Ho <Brad_Ho@phoenix.com> Signed-off-by: Paul Fertser <fercerpav@gmail.com> Signed-off-by: Ivan Mikhaylov <i.mikhaylov@yadro.com> Link: https://lore.kernel.org/r/20210830171806.119857-2-i.mikhaylov@yadro.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2019-09-01net/ncsi: add response handlers for PLDM over NC-SIBen Wei1-0/+5
This patch adds handlers for PLDM over NC-SI command response. This enables NC-SI driver recognizes the packet type so the responses don't get dropped as unknown packet type. PLDM over NC-SI are not handled in kernel driver for now, but can be passed back to user space via Netlink for further handling. Signed-off-by: Ben Wei <benwei@fb.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2019-05-30treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152Thomas Gleixner1-5/+1
Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2018-11-28net/ncsi: Add NCSI Mellanox OEM commandVijay Khemka1-0/+9
This patch adds OEM Mellanox commands and response handling. It also defines OEM Get MAC Address handler to get and configure the device. ncsi_oem_gma_handler_mlx: This handler send NCSI mellanox command for getting mac address. ncsi_rsp_handler_oem_mlx: This handles response received for all mellanox OEM commands. ncsi_rsp_handler_oem_mlx_gma: This handles get mac address response and set it to device. Signed-off-by: Vijay Khemka <vijaykhemka@fb.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-18net/ncsi: Add NCSI Broadcom OEM commandVijay Khemka1-0/+8
This patch adds OEM Broadcom commands and response handling. It also defines OEM Get MAC Address handler to get and configure the device. ncsi_oem_gma_handler_bcm: This handler send NCSI broadcom command for getting mac address. ncsi_rsp_handler_oem_bcm: This handles response received for all broadcom OEM commands. ncsi_rsp_handler_oem_bcm_gma: This handles get mac address response and set it to device. Signed-off-by: Vijay Khemka <vijaykhemka@fb.com> Reviewed-by: Samuel Mendoza-Jonas <sam@mendozajonas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2018-10-06net/ncsi: Add NCSI OEM command supportVijay Khemka1-0/+14
This patch adds OEM commands and response handling. It also defines OEM command and response structure as per NCSI specification along with its handlers. ncsi_cmd_handler_oem: This is a generic command request handler for OEM commands ncsi_rsp_handler_oem: This is a generic response handler for OEM commands Signed-off-by: Vijay Khemka <vijaykhemka@fb.com> Reviewed-by: Justin Lee <justin.lee1@dell.com> Reviewed-by: Samuel Mendoza-Jonas <sam@mendozajonas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2017-08-29net/ncsi: Fix several packet definitionsSamuel Mendoza-Jonas1-1/+1
Signed-off-by: Samuel Mendoza-Jonas <sam@mendozajonas.com> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-20net/ncsi: NCSI AEN packet handlerGavin Shan1-0/+36
This introduces NCSI AEN packet handlers that result in (A) the currently active channel is reconfigured; (B) Currently active channel is deconfigured and disabled, another channel is chosen as active one and configured. Case (B) won't happen if hardware arbitration has been enabled, the channel that was in active state is suspended simply. Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com> Acked-by: Joel Stanley <joel@jms.id.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-20net/ncsi: NCSI response packet handlerGavin Shan1-0/+208
The NCSI response packets are sent to MC (Management Controller) from the remote end. They are responses of NCSI command packets for multiple purposes: completion status of NCSI command packets, return NCSI channel's capability or configuration etc. This defines struct to represent NCSI response packets and introduces function ncsi_rcv_rsp() which will be used to receive NCSI response packets and parse them. Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com> Acked-by: Joel Stanley <joel@jms.id.au> Signed-off-by: David S. Miller <davem@davemloft.net>
2016-07-20net/ncsi: NCSI command packet handlerGavin Shan1-0/+171
The NCSI command packets are sent from MC (Management Controller) to remote end. They are used for multiple purposes: probe existing NCSI package/channel, retrieve NCSI channel's capability, configure NCSI channel etc. This defines struct to represent NCSI command packets and introduces function ncsi_xmit_cmd(), which will be used to transmit NCSI command packet according to the request. The request is represented by struct ncsi_cmd_arg. Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com> Acked-by: Joel Stanley <joel@jms.id.au> Signed-off-by: David S. Miller <davem@davemloft.net>