09/07/2024 11:36, Raslan Darawsheh: > Hi, > > From: Bing Zhao <bi...@nvidia.com> > Sent: Thursday, July 4, 2024 1:26 PM > To: Slava Ovsiienko; dev@dpdk.org; Raslan Darawsheh > Cc: Ori Kam; Dariusz Sosnowski; Suanming Mou; Matan Azrad > Subject: [PATCH v2] net/mlx5: add metadata split for compatibility API > > The method will not create any new flow rule implicitly during split > stage, but only generate needed items, actions and attributes based > on the detection. > > All the rules will still be created in the flow_hw_list_create(). > > In the meanwhile, once the mark action is specified in the FDB rule, > a new rule in the NIC Rx will be created to: > 1. match the mark value on REG_C_x in FDB and set it into Rx > flow tag field. > 2. copy the metadata in REG_C_x' into the REG_B. > > If there is no mark, the default rule with only copying metadata > will be hit if there is Queue or RSS action in the NIC Rx rule. > > Regarding the NIC Tx, only the metadata is relevant and it will be > copied in NIC Tx from REG_A into some REG_C_x. The current HWS > implementation already has already supported in the default copy > rule or the default SQ miss rule in the NIC Tx root table. > > Signed-off-by: Bing Zhao <bi...@nvidia.com> > Acked-by: Dariusz Sosnowski <dsosnow...@nvidia.com> > > Patch applied to next-net-mlx,
It looks like this patch was missed, probably not pushed in the branch. Please send a v3 for integration in 24.11.
