Bug Fixes in This Version

Below are the bugs fixed in this version. For a list of fixes previous version, see Bug Fixes History.

Internal Reference Number	Description
4140272	Description: Fixed a rare issue where the kernel API `ib_free_cq()` could crash if a new IRQ or CQ work was submitted immediately after disabling the IRQ or canceling CQ work, potentially running concurrently with `destroy_cq`.
	Keywords: ib_free_cq, destroy_cq
	Discovered in Release: 23.10-5.1.4.0
	Fixed in Release: 23.10-6.1.6.1
4573786 / 4500815	Description: Fixed an issue that caused packet loss when enabling or disabling promiscuous mode on a network interface.
	Keywords: Promiscuous mode
	Discovered in Release: 23.10-5.1.4.0
	Fixed in Release: 23.10-6.1.6.1
4639994	Description: Fixed an issue where `mlx5dv_devx_umem_reg_ex()` would fail if `ib_umem_dmabuf_get_pinned()` was not defined.
	Keywords: UMEM_DMABUF_GET_PINNED, ib_umem_dmabuf_get_pinned
	Discovered in Release: 23.10-5.1.4.0
	Fixed in Release: 23.10-6.1.6.1
4648901 / 4606693	Description: Fixed a rare crash that could occur when a MAD completion queue (CQ) was destroyed while RDMA CM traffic was still active.
	Keywords: MAD CQ
	Discovered in Release: 23.10-5.1.4.0
	Fixed in Release: 23.10-6.1.6.1
4719792 / 4553499	Description: Fixed an issue where, on devices that do not support BlueFlame, allocation of a new Transport Domain (TD) could fail when attempting to allocate a dedicated UAR.
	Keywords: BlueFlame, Transport Domain (TD), UAR
	Discovered in Release: 23.10-5.1.4.0
	Fixed in Release: 23.10-6.1.6.1