A do everything Redfish, KVM, GUI, and DBus webserver for OpenBMC (mirror) https://git.radix-linux.su/BMC/OpenBmc/bmcweb.git/atom?h=master 2026-04-15T01:50:54+00:00 2026-04-15T01:50:54+00:00 Patrick Williams patrick@stwcx.xyz 2026-04-14T11:26:31+00:00 urn:sha1:36498b406abb3be754e84072d50f16d9dcbbfa8f The sdbusplus headers provide shortened aliases for many types. Switch to using them to provide better code clarity and shorter lines. Possible replacements are for: * bus_t * exception_t * manager_t * match_t * message_t * object_t * slot_t * object_path Change-Id: Iace20f9ad26e8d9dc234979e7a4087d599da2641 Signed-off-by: Patrick Williams <patrick@stwcx.xyz> 2026-03-12T15:25:39+00:00 Harshit Aghera haghera@nvidia.com 2025-10-24T07:21:16+00:00 urn:sha1:f99bc45d579b751e693bd1655dfd623bd84475f8 This patch enables support for Nvidia ConnectX network cards. Network adapter schemas are restricted to a single URI path format: /redfish/v1/Chassis/{ChassisId}/NetworkAdapters/{NetworkAdaptersId}/. [1] And thus, the port URI follows this structure /redfish/v1/Chassis/{ChassisId}/NetworkAdapters/{NetworkAdaptersId}/ Ports/{PortId}. [2] Route handler for collections and each individual components are added in this patch for each URI resource under /redfish/v1/Chassis/{ChassisId}/NetworkAdapters. Association between Chassis and NetworkAdapter is `containing` and `contained_by`. Association between NetworkAdapter and Port is `connecting` and `connected_to`. This patch enable support for following properties for Port Metrics URI of a Network Port. [3] - TXBytes - RXBytes - RXMulticastFrames - TXMulticastFrames - RXUnicastFrames - TXUnicastFrames - RXBroadcastFrames - TXBroadcastFrames - RXFCSErrors - RXFrameAlignmentErrors - RXFalseCarrierErrors - RXUndersizeFrames - RXOversizeFrames - RXPauseXONFrames - RXPauseXOFFFrames - TXPauseXONFrames - TXPauseXOFFFrames - TXSingleCollisions - TXMultipleCollisions - TXLateCollisions - TXExcessiveCollisions The patch uses "xyz.openbmc_project.Metric.Value" Interface for Network Port Metrics properties. Association between a Metric and a Port is `measuring` and `measured_by`. PDI patch - https://gerrit.openbmc.org/c/openbmc/bmcweb/+/84629 dbus-sensors patches - https://gerrit.openbmc.org/c/openbmc/dbus-sensors/+/84520 Tested: Build an image for nvl32-obmc machine with the following patch cherry picked. https://gerrit.openbmc.org/c/openbmc/dbus-sensors/+/84520 https://gerrit.openbmc.org/c/openbmc/openbmc/+/85490 The openbmc patch cherry-picks the following patches that are currently under review. ``` 1. device tree https://lore.kernel.org/all/aRbLqH8pLWCQryhu@molberding.nvidia.com/ 2. mctpd patches https://github.com/CodeConstruct/mctp/pull/85 3. u-boot changes https://lore.kernel.org/openbmc/20251121-msx4-v1-0-fc0118b666c1@nvidia.com/T/#t 4. kernel changes as specified in the openbmc patch (for espi) 5. entity-manager changes https://gerrit.openbmc.org/c/openbmc/entity-manager/+/85455 6. platform-init changes https://gerrit.openbmc.org/c/openbmc/platform-init/+/85456 7. spi changes https://lore.kernel.org/all/20251121-w25q01jv_fixup-v1-1-3d175050db73@nvidia.com/ ``` redfish service validator is passing. ``` $ curl -s -k -u 'root:0penBmc' https://${bmc_ip}/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters", "@odata.type": "#NetworkAdapterCollection.NetworkAdapterCollection", "Members": [ { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_0" }, { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1" }, { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_2" }, { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_3" } ], "Members@odata.count": 4, "Name": "Nvidia_IMGX_ConnectX8_SuperNIC_Switch Network Adapter Collection" }% $ curl -s -k -u 'root:0penBmc' https://${bmc_ip}/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1 { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1", "@odata.type": "#NetworkAdapter.v1_11_0.NetworkAdapter", "Id": "Nvidia_ConnectX_1", "Name": "Nvidia_ConnectX_1 Network Adapter", "Ports": { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1/Ports" }, "Status": { "Health": "OK", "HealthRollup": "OK", "State": "Enabled" } }% $ curl -s -k -u 'root:0penBmc' https://${bmc_ip}/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1/Ports { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1/Ports", "@odata.type": "#PortCollection.PortCollection", "Members": [ { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1/Ports/Port_0" }, { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1/Ports/Port_1" } ], "Members@odata.count": 2, "Name": "Nvidia_ConnectX_1 Port Collection" }% $ curl -s -k -u 'root:0penBmc' https://${bmc_ip}/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1/Ports/Port_0/ { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1/Ports/Port_0", "@odata.type": "#Port.v1_9_0.Port", "Id": "Port_0", "Metrics": { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1/Ports/Port_0/Metrics" }, "Name": "Nvidia_ConnectX_1 Port_0 Port", "Status": { "Health": "OK", "HealthRollup": "OK", "State": "Enabled" } }% $ curl -s -k -u 'root:0penBmc' https://${bmc_ip}/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1/Ports/Port_0/Metrics/ { "@odata.id": "/redfish/v1/Chassis/Nvidia_IMGX_ConnectX8_SuperNIC_Switch/NetworkAdapters/Nvidia_ConnectX_1/Ports/Port_0/Metrics", "@odata.type": "#PortMetrics.v1_7_0.PortMetrics", "Id": "Metrics", "Name": "Nvidia_ConnectX_1 Port_0 Port Metrics", "Networking": { "RXBroadcastFrames": 0, "RXFCSErrors": 0, "RXFalseCarrierErrors": 0, "RXFrameAlignmentErrors": 0, "RXMulticastFrames": 0, "RXOversizeFrames": 0, "RXPauseXOFFFrames": 0, "RXPauseXONFrames": 0, "RXUndersizeFrames": 0, "RXUnicastFrames": 0, "TXBroadcastFrames": 0, "TXExcessiveCollisions": 0, "TXLateCollisions": 0, "TXMulticastFrames": 0, "TXMultipleCollisions": 0, "TXPauseXOFFFrames": 0, "TXPauseXONFrames": 0, "TXSingleCollisions": 0, "TXUnicastFrames": 0 }, "RXBytes": 0, "TXBytes": 0 }% ``` [1]: https://redfish.dmtf.org/schemas/v1/NetworkAdapter_v1.xml [2]: https://redfish.dmtf.org/schemas/v1/Port_v1.xml [3]: https://redfish.dmtf.org/schemas/v1/PortMetrics_v1.xml Change-Id: I73c5a39b12f8f0a40026fb50c2ded53e0b225f67 Signed-off-by: Harshit Aghera <haghera@nvidia.com>