Mellanox MCX623432AC-ADAB SmartNIC Firmware 22.28.2006
Tipo de arquivo: Firmware.
Sistema operacional: AnyOS.
Nome do arquivo: fw-ConnectX6Dx-rel-22_28_2006-MCX623432AC-ADA_Ax-UEFI-14.21.17-FlexBoot-3.6.102.signed.bin.zip.
Bit: 32/64 Bit.
Licença: Grátis.
Descrição
Anotações importantes:
– Security Hardening Enhancements: This release contains important reliability improvements and security hardening enhancements. Mellanox recommends upgrading your devices firmware to this release to improve the devices’ firmware security and reliability.
– SR-IOV – Virtual Functions (VF) per Port – The maximum Virtual Functions (VF) per port is 127. For further information, see RoCE Limitations.
Changes and New Features:
– Sub Function (SF) BAR Size: Increased the minimum Sub Function (SF) BAR size from 128KB to 256KB. Due to the larger SF BAR size, for the same PF BAR2 size, which can be queried/modified by LOG_PF_BAR2_SIZE NV config, the firmware will support half of the SFs. To maintain the same amount of supported SFs, software needs to increase the LOG_PF_BAR2_SIZE NV config value by 1.
– GPUDirect in Virtualized Environment: Enabled a direct access to ATS from the NIC to GPU buffers using PCIe peer-to-peer transactions. To enable this capability, the “p2p_ordering_mode” parameter was added to the NV_PCI_CONF configuration. Note: When SECURE_ALL or SECURE_TRUST is configured, ATS and RO must be set identically. When SECURE_NONE is configured, ATS and RO may be set independently as the current firmware behavior allows.
– Non-Volatile Configurations : Added a new Non-Volatile Configuration parameter to control VL15 buffer size (VL15_BUFFER_SIZE). Note: VL15 buffer size enlargement will decrease all other VLs buffers size.
– NC-SI: Added a new NC-SI command (get_device_id) to report a unique device identifier.
– NC-SI: Added new NC-SI commands (get_lldp_nb, set_lldp_nb) to query the current status of LLDP and to enable/disable it.
– ROCE ACCL: Split the SlowRestart ROCE_ACCL into the following: slow-restart – used to reduce rate on retransmission events and slow-restart-after-idle – used to reduce rate before first transmission after >1s without transmitting
– ROCE ACCL: Enabled TX PSN window size configuration using LOG_TX_PSN_WINDOW NVconfig parameter. Note: Due to hardware limitations, max log_tx_psn_win value can be set 9.
Bug Correções:
– Fixed an issue that prevented the link from coming up at 10GbE speed when using QSA+FTLX8574D3BCV-CP cables.
– Updated the following Mellanox OEM NC-SI commands to fix an issue that caused the “Port swap” capability not to function properly: Get Temperature, Get Module Serial Data, Set Module Serial Data
– Removed the 1 MAC filter limitation per BMC per port for the traffic that was being passed from the Host to the BMC.
– Fixed an issue that caused one of the hosts in a Multi-host device to set the ports into a non-configurable state for a long time (3 min) when running phyless reset, and when the other hosts did not join the reset (the phyless reset was aborted after 3 min).
– Fixed an issue that prevented the ports from accepting new configuration (up to 3 mins) when cancelled phyless reset with mlxfwreset.
Download