Here would be the patches if we brought this back to as far back as a v6.5 kernel:
v6.6 bnxt_en patches edc0140cc3b7 bnxt_en: Flush XDP for bnxt_poll_nitroa0()'s NAPI f7e97ce26972 Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma e3b3a87967ce bnxt: use the NAPI skb allocation cache 8becd1961c73 bnxt_en: Add tx_resets ring counter a080b47a04c5 bnxt_en: Display the ring error counters under ethtool -S 4c70dbe3c008 bnxt_en: Save ring error counters across reset d38c19b13b10 bnxt_en: Increment rx_resets counter in bnxt_disable_napi() 578fcfd26e2a bnxt_en: Let the page pool manage the DMA mapping 86b05508f775 bnxt_en: Use the unified RX page pool buffers for XDP and non-XDP f1d152eb66a3 rtnetlink: remove redundant checks for nlattr IFLA_BRIDGE_MODE 3d5ecada049f bnxt_en: Fix W=stringop-overflow warning in bnxt_dcb.c ac1b8c978a7a bnxt_en: Fix W=1 warning in bnxt_dcb.c from fortify memcpy() a9ca9f9ceff3 page_pool: split types and declarations from page_pool.h 35b1b1fd9638 Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2b3082c6ef3b net: flow_dissector: Use 64bits for used_keys 9f49db62f58e eth: bnxt: fix warning for define in struct_group 833c4a8105ac eth: bnxt: fix one of the W=1 warnings about fortified memcpy() 61220e098e85 bnxt_en: Share the bar0 address with the RoCE driver cf1694f09894 bnxt_en: Update HW interface headers 2b56b3d99241 eth: bnxt: handle invalid Tx completions more gracefully 9b1a00fda61e eth: bnxt: take the bit to set as argument of bnxt_queue_sp_work() fea2993aecd7 eth: bnxt: move and rename reset helpers 47b7acfb016b bnxt_en: use dev_consume_skb_any() in bnxt_tx_int v6.7 bnxt_en patches 9cfe8cf5027b bnxt_en: Fix 2 stray ethtool -S counters 09d96ee5674a page_pool: remove PP_FLAG_PAGE_FRAG 5d4e1bf60664 bnxt_en: extend media types to supported and autoneg modes 64d20aea6e4b bnxt_en: convert to linkmode_set_bit() API 5802e30317d9 bnxt_en: Refactor NRZ/PAM4 link speed related logic 94c89e73d377 bnxt_en: refactor speed independent ethtool modes d6263677bb1b bnxt_en: support lane configuration via ethtool ecdad2a69214 bnxt_en: add infrastructure to lookup ethtool link mode fd78ec3fbc47 bnxt_en: Fix invoking hwmon_notify_event 55862094a9d0 bnxt_en: Do not call sleeping hwmon_notify_event() from NAPI 074e1b4221b5 bnxt_en: devlink health: use retained error fmsg API 73b24e7ce8f1 eth: bnxt: fix backward compatibility with older devices c27153682eac Revert "bnxt_en: Support QOS and TPID settings for the SRIOV VLAN" cbdbf0aa41ba bnxt_en: Update VNIC resource calculation for VFs e76d44fe7227 bnxt_en: Support QOS and TPID settings for the SRIOV VLAN a19b4801457b bnxt_en: Event handler for Thermal event 3d9cf962067b bnxt_en: Use non-standard attribute to expose shutdown temperature cd13244f19eb bnxt_en: Expose threshold temperatures through hwmon 847da8b1178c bnxt_en: Modify the driver to use hwmon_device_register_with_info a47f3b3992aa bnxt_en: Move hwmon functions into a dedicated file 6ad71984aa6b bnxt_en: Enhance hwmon temperature reporting 754fbf604ff6 bnxt_en: Update firmware interface to 1.10.2.171 e9cbc89067cc Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net Merges and other general issues can be skipped. We will audit this list by CoB today to make sure there are none that can be omitted. -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/2045796 Title: Add Support for Broadcom 5760X Adapters to 24.04 (patches in 6.8) Status in linux package in Ubuntu: New Status in linux source package in Noble: New Bug description: These patches are needed on top of v6.7 to support Broadcom 5760X Adapters. These patches currently reside in the net-next tree and will be included in v6.8. Prerequisite commits in net-next today: c1056a59aee1 bnxt_en: Optimize xmit_more TX path ba098017791e bnxt_en: Use existing MSIX vectors for all mqprio TX rings f07b58801bef bnxt_en: Add macros related to TC and TX rings f5b29c6afe36 bnxt_en: Add helper to get the number of CP rings required for TX rings 0589a1ed4d33 bnxt_en: Support up to 8 TX rings per MSIX 877edb347323 bnxt_en: Refactor bnxt_hwrm_set_coal() 5a3c585fa83f bnxt_en: New encoding for the TX opaque field ebf72319cef6 bnxt_en: Refactor bnxt_tx_int() 9c0b06de6fb6 bnxt_en: Remove BNXT_RX_HDL and BNXT_TX_HDL 7845b8dfc713 bnxt_en: Add completion ring pointer in TX and RX ring structures d1eec614100c bnxt_en: Restructure cp_ring_arr in struct bnxt_cp_ring_info 7f0a168b0441 bnxt_en: Add completion ring pointer in TX and RX ring structures 34eec1f29a59 bnxt_en: Put the TX producer information in the TX BD opaque field These 13 patches below were submitted on 11/20/23 and accepted on 11/21/23. These are the initial patches with 5760X contents. 1c7fd6ee2fe4 bnxt_en: Rename some macros for the P5 chips f94471f3ce74 bnxt_en: Modify the NAPI logic for the new P7 chips c09d22674b94 bnxt_en: Modify RX ring indexing logic. 6d1add95536b bnxt_en: Modify TX ring indexing logic. b9e0c47ee2ec bnxt_en: Add db_ring_mask and related macro to bnxt_db_info struct. 236e237f8ffe bnxt_en: Add support for HWRM_FUNC_BACKING_STORE_CFG_V2 firmware calls 6a4d0774f02d bnxt_en: Add support for new backing store query firmware API b098dc5a3357 bnxt_en: Add bnxt_setup_ctxm_pg_tbls() helper function 2ad67aea11f2 bnxt_en: Use the pg_info field in bnxt_ctx_mem_type struct 035c57615982 bnxt_en: Add page info to struct bnxt_ctx_mem_type 76087d997a84 bnxt_en: Restructure context memory data structures e50dc4c2206e bnxt_en: Free bp->ctx inside bnxt_free_ctx_mem() aa8460bacf49 bnxt_en: The caller of bnxt_alloc_ctx_mem() should always free bp->ctx The next 15 patches were submitted on 12/1/23 and accepted on 12/4/23. These are all the basic L2 patches for 5760X including the PCI IDs: 2012a6abc876 bnxt_en: Add 5760X (P7) PCI IDs 047a2d38e40c bnxt_en: Report the new ethtool link modes in the new firmware interface 7b60cf2b641a bnxt_en: Support force speed using the new HWRM fields 30c0bb63c2ea bnxt_en: Support new firmware link parameters cf47fa5ca5bb bnxt_en: Refactor ethtool speeds logic a7445d69809f bnxt_en: Add support for new RX and TPA_START completion types for P7 39b2e62be370 bnxt_en: Refactor and refine bnxt_tpa_start() and bnxt_tpa_end(). c2f8063309da bnxt_en: Refactor RX VLAN acceleration logic. 13d2d3d381ee bnxt_en: Add new P7 hardware interface definitions To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/2045796/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp
