Bug Fixes History
This section includes history of bug fixes of 3 major releases back. For older releases history, please refer to the relevant firmware versions Release Notes .
Internal Ref. | Issue |
4608544 | Description: Fixed an issue where, in rare live migration scenarios, a delayed doorbell triggered a false timeout alarm. |
Keywords: Live migration, doorbell, timeout alarm | |
Detected in version: 22.46.1006 | |
Fixed in Release: 22.47.1088 | |
4718947 | Description: Fixed an issue in the steering definers used for LAG with IPv6 traffic. |
Keywords: LAG, IPv6 traffic, steering | |
Detected in version: 22.47.1026 | |
Fixed in Release: 22.47.1088 |
Internal Ref. | Issue |
4575696 | Description: Fixed an issue where multiple long-running process registers could cause aborted access and timeouts, the internal state is now properly handled. |
Keywords: ibdiagnet2 | |
Detected in version: 22.46.1006 | |
Fixed in Release: 22.47.1026 | |
4501554 | Description: Fixed an assertion failure that could occur with the E-Switch uplink in specific configurations where the e-switch was disabled and Path Migration was active or GVMIs were using SRQ loopback in SQs. The issue occurred because the firmware attempted to perform cleanup operations when the uplink configuration lacked sufficient capacity. Now, when the E-Switch is disabled and no actions are available in the uplink STE, the firmware connects to the uplink STE instead of copying it. |
Keywords: Path migration, steering | |
Detected in version: 22.46.1006 | |
Fixed in Release: 22.47.1026 | |
4531675 | Description: Fixed an incorrect GPIO indication in the INI file that caused a false signal, preventing module initialization. |
Keywords: GPIO indication | |
Detected in version: 22.45.1020 | |
Fixed in Release: 22.47.1026 | |
4529293 | Description: Fixed an issue where, during failover or restart, the SM sending a PortInfo MAD to the HCA firmware triggered reinitialization of port buffers, momentarily halting ingress traffic and causing packet drops. The firmware now avoids reconfiguring port buffers when the new configuration matches the current one. |
Keywords: OpenSM | |
Detected in version: 22.45.1020 | |
Fixed in Release: 22.47.1026 |
Internal Ref. | Issue |
4366117 | Description: Configuring a small MTU leads to fragmentation of packets critical for the PXE boot process. As a result, the PXE boot filters mistakenly discard these packets, causing the PXE boot to fail. |
Keywords: PXE boot filters | |
Discovered in Version: 22.45.1020 | |
Fixed in Release: 22.46.1006 |
Internal Ref. | Issue |
4368450 | Description: Fixed an issue where |
Keywords: PCC | |
Discovered in Version: 22.44.1036 | |
Fixed in Release: 22.45.1020 | |
4274327 | Description: Fixed an issue in the VQoS algorithm related to learning when an element is active and when it begins sending traffic. |
Keywords: VQoS algorithm | |
Discovered in Version: 22.44.1036 | |
Fixed in Release: 22.45.1020 | |
4274669 | Description: Fixed a race condition that could prevent the application from transmitting when VQoS is enabled. |
Keywords: VQoS | |
Discovered in Version: 22.44.1036 | |
Fixed in Release: 22.45.1020 | |
4319008 | Description: Fixed an issue that caused bandwidth to drop when unbinding multiple VFs with VQoS enabled. |
Keywords: VQoS | |
Discovered in Version: 22.44.1036 | |
Fixed in Release: 22.45.1020 | |
4199274 | Description: Fixed an issue where RTT packets with any destination MAC address were incorrectly treated as having a valid destination MAC. The new firmware now discards RTT packets if their destination MAC does not match the port's MAC. |
Keywords: RTT, destination MAC | |
Discovered in Version: 22.44.1036 | |
Fixed in Release: 22.45.1020 |