On Mon, Nov 02, 2026 at 08:10:30AM +0000, Anurag Mandal wrote:
> V2-changes:
> - Addressed Bruce Richardson's review comments.
> - Added "Cc: [email protected]" in all patches.
> - Use ice_deinit_hw() on close instead of open-coding it,
> which also returns the FD counter block to firmware
> on Patch-2.
> - Declare the devarg handler argument as char ** so the
> filename it points to is char * and can be freed without
> a cast on Patch-3.
> - use RTE_CAST_PTR when freeing the filename in ice_dev_init()
> on Patch-3.
> - allocate the flow segment on the stack instead of
> freeing it on Patch-7.
>
> This series fixes memory leaks, and one double free, in the ice PMD.
>
> a. The DDP package copy was freed twice when hardware table
> initialization failed during probe.
>
> b. The switch filter management structures, the DDP package copy and
> any remaining VSI contexts were never freed on port close or
> reset.
>
> c. The DDP filename devarg string leaked on probe failure, and when
> the devarg was given more than once.
>
> d. The main VSI leaked when probe failed after PF setup.
>
> e. MAC and VLAN filter entries could stay allocated when a VSI was
> released.
>
> f. A failed flow director setup leaked the FDIR VSI, hash table, hash
> map and counter pools.
>
> g. The flow segment used to create the ACL profiles leaked on every
> ACL engine init.
>
> Anurag Mandal (7):
> net/ice: fix DDP package double free on init failure
> net/ice: fix resource leaks on port close
> net/ice: fix DDP filename leak
> net/ice: fix main VSI leak on init failure
> net/ice: fix MAC and VLAN filter leak on VSI release
> net/ice: fix FDIR resource leak on setup failure
> net/ice: fix ACL profile segment leak
>
Series applied to dpdk-next-net-intel.
Thanks,
/Bruce
