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7e68dd7d07
Core ---- - Allow live renaming when an interface is up - Add retpoline wrappers for tc, improving considerably the performances of complex queue discipline configurations. - Add inet drop monitor support. - A few GRO performance improvements. - Add infrastructure for atomic dev stats, addressing long standing data races. - De-duplicate common code between OVS and conntrack offloading infrastructure. - A bunch of UBSAN_BOUNDS/FORTIFY_SOURCE improvements. - Netfilter: introduce packet parser for tunneled packets - Replace IPVS timer-based estimators with kthreads to scale up the workload with the number of available CPUs. - Add the helper support for connection-tracking OVS offload. BPF --- - Support for user defined BPF objects: the use case is to allocate own objects, build own object hierarchies and use the building blocks to build own data structures flexibly, for example, linked lists in BPF. - Make cgroup local storage available to non-cgroup attached BPF programs. - Avoid unnecessary deadlock detection and failures wrt BPF task storage helpers. - A relevant bunch of BPF verifier fixes and improvements. - Veristat tool improvements to support custom filtering, sorting, and replay of results. - Add LLVM disassembler as default library for dumping JITed code. - Lots of new BPF documentation for various BPF maps. - Add bpf_rcu_read_{,un}lock() support for sleepable programs. - Add RCU grace period chaining to BPF to wait for the completion of access from both sleepable and non-sleepable BPF programs. - Add support storing struct task_struct objects as kptrs in maps. - Improve helper UAPI by explicitly defining BPF_FUNC_xxx integer values. - Add libbpf *_opts API-variants for bpf_*_get_fd_by_id() functions. Protocols --------- - TCP: implement Protective Load Balancing across switch links. - TCP: allow dynamically disabling TCP-MD5 static key, reverting back to fast[er]-path. - UDP: Introduce optional per-netns hash lookup table. - IPv6: simplify and cleanup sockets disposal. - Netlink: support different type policies for each generic netlink operation. - MPTCP: add MSG_FASTOPEN and FastOpen listener side support. - MPTCP: add netlink notification support for listener sockets events. - SCTP: add VRF support, allowing sctp sockets binding to VRF devices. - Add bridging MAC Authentication Bypass (MAB) support. - Extensions for Ethernet VPN bridging implementation to better support multicast scenarios. - More work for Wi-Fi 7 support, comprising conversion of all the existing drivers to internal TX queue usage. - IPSec: introduce a new offload type (packet offload) allowing complete header processing and crypto offloading. - IPSec: extended ack support for more descriptive XFRM error reporting. - RXRPC: increase SACK table size and move processing into a per-local endpoint kernel thread, reducing considerably the required locking. - IEEE 802154: synchronous send frame and extended filtering support, initial support for scanning available 15.4 networks. - Tun: bump the link speed from 10Mbps to 10Gbps. - Tun/VirtioNet: implement UDP segmentation offload support. Driver API ---------- - PHY/SFP: improve power level switching between standard level 1 and the higher power levels. - New API for netdev <-> devlink_port linkage. - PTP: convert existing drivers to new frequency adjustment implementation. - DSA: add support for rx offloading. - Autoload DSA tagging driver when dynamically changing protocol. - Add new PCP and APPTRUST attributes to Data Center Bridging. - Add configuration support for 800Gbps link speed. - Add devlink port function attribute to enable/disable RoCE and migratable. - Extend devlink-rate to support strict prioriry and weighted fair queuing. - Add devlink support to directly reading from region memory. - New device tree helper to fetch MAC address from nvmem. - New big TCP helper to simplify temporary header stripping. New hardware / drivers ---------------------- - Ethernet: - Marvel Octeon CNF95N and CN10KB Ethernet Switches. - Marvel Prestera AC5X Ethernet Switch. - WangXun 10 Gigabit NIC. - Motorcomm yt8521 Gigabit Ethernet. - Microchip ksz9563 Gigabit Ethernet Switch. - Microsoft Azure Network Adapter. - Linux Automation 10Base-T1L adapter. - PHY: - Aquantia AQR112 and AQR412. - Motorcomm YT8531S. - PTP: - Orolia ART-CARD. - WiFi: - MediaTek Wi-Fi 7 (802.11be) devices. - RealTek rtw8821cu, rtw8822bu, rtw8822cu and rtw8723du USB devices. - Bluetooth: - Broadcom BCM4377/4378/4387 Bluetooth chipsets. - Realtek RTL8852BE and RTL8723DS. - Cypress.CYW4373A0 WiFi + Bluetooth combo device. Drivers ------- - CAN: - gs_usb: bus error reporting support. - kvaser_usb: listen only and bus error reporting support. - Ethernet NICs: - Intel (100G): - extend action skbedit to RX queue mapping. - implement devlink-rate support. - support direct read from memory. - nVidia/Mellanox (mlx5): - SW steering improvements, increasing rules update rate. - Support for enhanced events compression. - extend H/W offload packet manipulation capabilities. - implement IPSec packet offload mode. - nVidia/Mellanox (mlx4): - better big TCP support. - Netronome Ethernet NICs (nfp): - IPsec offload support. - add support for multicast filter. - Broadcom: - RSS and PTP support improvements. - AMD/SolarFlare: - netlink extened ack improvements. - add basic flower matches to offload, and related stats. - Virtual NICs: - ibmvnic: introduce affinity hint support. - small / embedded: - FreeScale fec: add initial XDP support. - Marvel mv643xx_eth: support MII/GMII/RGMII modes for Kirkwood. - TI am65-cpsw: add suspend/resume support. - Mediatek MT7986: add RX wireless wthernet dispatch support. - Realtek 8169: enable GRO software interrupt coalescing per default. - Ethernet high-speed switches: - Microchip (sparx5): - add support for Sparx5 TC/flower H/W offload via VCAP. - Mellanox mlxsw: - add 802.1X and MAC Authentication Bypass offload support. - add ip6gre support. - Embedded Ethernet switches: - Mediatek (mtk_eth_soc): - improve PCS implementation, add DSA untag support. - enable flow offload support. - Renesas: - add rswitch R-Car Gen4 gPTP support. - Microchip (lan966x): - add full XDP support. - add TC H/W offload via VCAP. - enable PTP on bridge interfaces. - Microchip (ksz8): - add MTU support for KSZ8 series. - Qualcomm 802.11ax WiFi (ath11k): - support configuring channel dwell time during scan. - MediaTek WiFi (mt76): - enable Wireless Ethernet Dispatch (WED) offload support. - add ack signal support. - enable coredump support. - remain_on_channel support. - Intel WiFi (iwlwifi): - enable Wi-Fi 7 Extremely High Throughput (EHT) PHY capabilities. - 320 MHz channels support. - RealTek WiFi (rtw89): - new dynamic header firmware format support. - wake-over-WLAN support. Signed-off-by: Paolo Abeni <pabeni@redhat.com> -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEEg1AjqC77wbdLX2LbKSR5jcyPE6QFAmOYXUcSHHBhYmVuaUBy ZWRoYXQuY29tAAoJECkkeY3MjxOk8zQP/R7BZtbJMTPiWkRnSoKHnAyupDVwrz5U ktukLkwPsCyJuEbAjgxrxf4EEEQ9uq2FFlxNSYuKiiQMqIpFxV6KED7LCUygn4Tc kxtkp0Q+5XiqisWlQmtfExf2OjuuPqcjV9tWCDBI6GebKUbfNwY/eI44RcMu4BSv DzIlW5GkX/kZAPqnnuqaLsN3FudDTJHGEAD7NbA++7wJ076RWYSLXlFv0Z+SCSPS H8/PEG0/ZK/65rIWMAFRClJ9BNIDwGVgp0GrsIvs1gqbRUOlA1hl1rDM21TqtNFf 5QPQT7sIfTcCE/nerxKJD5JE3JyP+XRlRn96PaRw3rt4MgI6I/EOj/HOKQ5tMCNc oPiqb7N70+hkLZyr42qX+vN9eDPjp2koEQm7EO2Zs+/534/zWDs24Zfk/Aa1ps0I Fa82oGjAgkBhGe/FZ6i5cYoLcyxqRqZV1Ws9XQMl72qRC7/BwvNbIW6beLpCRyeM yYIU+0e9dEm+wHQEdh2niJuVtR63hy8tvmPx56lyh+6u0+pondkwbfSiC5aD3kAC ikKsN5DyEsdXyiBAlytCEBxnaOjQy4RAz+3YXSiS0eBNacXp03UUrNGx4Pzpu/D0 QLFJhBnMFFCgy5to8/DvKnrTPgZdSURwqbIUcZdvU21f1HLR8tUTpaQnYffc/Whm V8gnt1EL+0cc =CbJC -----END PGP SIGNATURE----- Merge tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next Pull networking updates from Paolo Abeni: "Core: - Allow live renaming when an interface is up - Add retpoline wrappers for tc, improving considerably the performances of complex queue discipline configurations - Add inet drop monitor support - A few GRO performance improvements - Add infrastructure for atomic dev stats, addressing long standing data races - De-duplicate common code between OVS and conntrack offloading infrastructure - A bunch of UBSAN_BOUNDS/FORTIFY_SOURCE improvements - Netfilter: introduce packet parser for tunneled packets - Replace IPVS timer-based estimators with kthreads to scale up the workload with the number of available CPUs - Add the helper support for connection-tracking OVS offload BPF: - Support for user defined BPF objects: the use case is to allocate own objects, build own object hierarchies and use the building blocks to build own data structures flexibly, for example, linked lists in BPF - Make cgroup local storage available to non-cgroup attached BPF programs - Avoid unnecessary deadlock detection and failures wrt BPF task storage helpers - A relevant bunch of BPF verifier fixes and improvements - Veristat tool improvements to support custom filtering, sorting, and replay of results - Add LLVM disassembler as default library for dumping JITed code - Lots of new BPF documentation for various BPF maps - Add bpf_rcu_read_{,un}lock() support for sleepable programs - Add RCU grace period chaining to BPF to wait for the completion of access from both sleepable and non-sleepable BPF programs - Add support storing struct task_struct objects as kptrs in maps - Improve helper UAPI by explicitly defining BPF_FUNC_xxx integer values - Add libbpf *_opts API-variants for bpf_*_get_fd_by_id() functions Protocols: - TCP: implement Protective Load Balancing across switch links - TCP: allow dynamically disabling TCP-MD5 static key, reverting back to fast[er]-path - UDP: Introduce optional per-netns hash lookup table - IPv6: simplify and cleanup sockets disposal - Netlink: support different type policies for each generic netlink operation - MPTCP: add MSG_FASTOPEN and FastOpen listener side support - MPTCP: add netlink notification support for listener sockets events - SCTP: add VRF support, allowing sctp sockets binding to VRF devices - Add bridging MAC Authentication Bypass (MAB) support - Extensions for Ethernet VPN bridging implementation to better support multicast scenarios - More work for Wi-Fi 7 support, comprising conversion of all the existing drivers to internal TX queue usage - IPSec: introduce a new offload type (packet offload) allowing complete header processing and crypto offloading - IPSec: extended ack support for more descriptive XFRM error reporting - RXRPC: increase SACK table size and move processing into a per-local endpoint kernel thread, reducing considerably the required locking - IEEE 802154: synchronous send frame and extended filtering support, initial support for scanning available 15.4 networks - Tun: bump the link speed from 10Mbps to 10Gbps - Tun/VirtioNet: implement UDP segmentation offload support Driver API: - PHY/SFP: improve power level switching between standard level 1 and the higher power levels - New API for netdev <-> devlink_port linkage - PTP: convert existing drivers to new frequency adjustment implementation - DSA: add support for rx offloading - Autoload DSA tagging driver when dynamically changing protocol - Add new PCP and APPTRUST attributes to Data Center Bridging - Add configuration support for 800Gbps link speed - Add devlink port function attribute to enable/disable RoCE and migratable - Extend devlink-rate to support strict prioriry and weighted fair queuing - Add devlink support to directly reading from region memory - New device tree helper to fetch MAC address from nvmem - New big TCP helper to simplify temporary header stripping New hardware / drivers: - Ethernet: - Marvel Octeon CNF95N and CN10KB Ethernet Switches - Marvel Prestera AC5X Ethernet Switch - WangXun 10 Gigabit NIC - Motorcomm yt8521 Gigabit Ethernet - Microchip ksz9563 Gigabit Ethernet Switch - Microsoft Azure Network Adapter - Linux Automation 10Base-T1L adapter - PHY: - Aquantia AQR112 and AQR412 - Motorcomm YT8531S - PTP: - Orolia ART-CARD - WiFi: - MediaTek Wi-Fi 7 (802.11be) devices - RealTek rtw8821cu, rtw8822bu, rtw8822cu and rtw8723du USB devices - Bluetooth: - Broadcom BCM4377/4378/4387 Bluetooth chipsets - Realtek RTL8852BE and RTL8723DS - Cypress.CYW4373A0 WiFi + Bluetooth combo device Drivers: - CAN: - gs_usb: bus error reporting support - kvaser_usb: listen only and bus error reporting support - Ethernet NICs: - Intel (100G): - extend action skbedit to RX queue mapping - implement devlink-rate support - support direct read from memory - nVidia/Mellanox (mlx5): - SW steering improvements, increasing rules update rate - Support for enhanced events compression - extend H/W offload packet manipulation capabilities - implement IPSec packet offload mode - nVidia/Mellanox (mlx4): - better big TCP support - Netronome Ethernet NICs (nfp): - IPsec offload support - add support for multicast filter - Broadcom: - RSS and PTP support improvements - AMD/SolarFlare: - netlink extened ack improvements - add basic flower matches to offload, and related stats - Virtual NICs: - ibmvnic: introduce affinity hint support - small / embedded: - FreeScale fec: add initial XDP support - Marvel mv643xx_eth: support MII/GMII/RGMII modes for Kirkwood - TI am65-cpsw: add suspend/resume support - Mediatek MT7986: add RX wireless wthernet dispatch support - Realtek 8169: enable GRO software interrupt coalescing per default - Ethernet high-speed switches: - Microchip (sparx5): - add support for Sparx5 TC/flower H/W offload via VCAP - Mellanox mlxsw: - add 802.1X and MAC Authentication Bypass offload support - add ip6gre support - Embedded Ethernet switches: - Mediatek (mtk_eth_soc): - improve PCS implementation, add DSA untag support - enable flow offload support - Renesas: - add rswitch R-Car Gen4 gPTP support - Microchip (lan966x): - add full XDP support - add TC H/W offload via VCAP - enable PTP on bridge interfaces - Microchip (ksz8): - add MTU support for KSZ8 series - Qualcomm 802.11ax WiFi (ath11k): - support configuring channel dwell time during scan - MediaTek WiFi (mt76): - enable Wireless Ethernet Dispatch (WED) offload support - add ack signal support - enable coredump support - remain_on_channel support - Intel WiFi (iwlwifi): - enable Wi-Fi 7 Extremely High Throughput (EHT) PHY capabilities - 320 MHz channels support - RealTek WiFi (rtw89): - new dynamic header firmware format support - wake-over-WLAN support" * tag 'net-next-6.2' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (2002 commits) ipvs: fix type warning in do_div() on 32 bit net: lan966x: Remove a useless test in lan966x_ptp_add_trap() net: ipa: add IPA v4.7 support dt-bindings: net: qcom,ipa: Add SM6350 compatible bnxt: Use generic HBH removal helper in tx path IPv6/GRO: generic helper to remove temporary HBH/jumbo header in driver selftests: forwarding: Add bridge MDB test selftests: forwarding: Rename bridge_mdb test bridge: mcast: Support replacement of MDB port group entries bridge: mcast: Allow user space to specify MDB entry routing protocol bridge: mcast: Allow user space to add (*, G) with a source list and filter mode bridge: mcast: Add support for (*, G) with a source list and filter mode bridge: mcast: Avoid arming group timer when (S, G) corresponds to a source bridge: mcast: Add a flag for user installed source entries bridge: mcast: Expose __br_multicast_del_group_src() bridge: mcast: Expose br_multicast_new_group_src() bridge: mcast: Add a centralized error path bridge: mcast: Place netlink policy before validation functions bridge: mcast: Split (*, G) and (S, G) addition into different functions bridge: mcast: Do not derive entry type from its filter mode ... |
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.. | ||
842 | ||
crypto | ||
dim | ||
fonts | ||
kunit | ||
livepatch | ||
lz4 | ||
lzo | ||
math | ||
mpi | ||
pldmfw | ||
raid6 | ||
reed_solomon | ||
test_fortify | ||
vdso | ||
xz | ||
zlib_deflate | ||
zlib_dfltcc | ||
zlib_inflate | ||
zstd | ||
.gitignore | ||
argv_split.c | ||
ashldi3.c | ||
ashrdi3.c | ||
asn1_decoder.c | ||
asn1_encoder.c | ||
assoc_array.c | ||
atomic64_test.c | ||
atomic64.c | ||
audit.c | ||
base64.c | ||
bcd.c | ||
bch.c | ||
bitfield_kunit.c | ||
bitmap.c | ||
bitrev.c | ||
bootconfig-data.S | ||
bootconfig.c | ||
bsearch.c | ||
btree.c | ||
bucket_locks.c | ||
bug.c | ||
build_OID_registry | ||
buildid.c | ||
bust_spinlocks.c | ||
check_signature.c | ||
checksum.c | ||
clz_ctz.c | ||
clz_tab.c | ||
cmdline_kunit.c | ||
cmdline.c | ||
cmpdi2.c | ||
compat_audit.c | ||
cpu_rmap.c | ||
cpumask_kunit.c | ||
cpumask.c | ||
crc4.c | ||
crc7.c | ||
crc8.c | ||
crc16.c | ||
crc32.c | ||
crc32defs.h | ||
crc32test.c | ||
crc64-rocksoft.c | ||
crc64.c | ||
crc-ccitt.c | ||
crc-itu-t.c | ||
crc-t10dif.c | ||
ctype.c | ||
debug_info.c | ||
debug_locks.c | ||
debugobjects.c | ||
dec_and_lock.c | ||
decompress_bunzip2.c | ||
decompress_inflate.c | ||
decompress_unlz4.c | ||
decompress_unlzma.c | ||
decompress_unlzo.c | ||
decompress_unxz.c | ||
decompress_unzstd.c | ||
decompress.c | ||
devmem_is_allowed.c | ||
devres.c | ||
digsig.c | ||
dump_stack.c | ||
dynamic_debug.c | ||
dynamic_queue_limits.c | ||
earlycpio.c | ||
errname.c | ||
error-inject.c | ||
errseq.c | ||
extable.c | ||
fault-inject-usercopy.c | ||
fault-inject.c | ||
fdt_addresses.c | ||
fdt_empty_tree.c | ||
fdt_ro.c | ||
fdt_rw.c | ||
fdt_strerror.c | ||
fdt_sw.c | ||
fdt_wip.c | ||
fdt.c | ||
find_bit_benchmark.c | ||
find_bit.c | ||
flex_proportions.c | ||
fortify_kunit.c | ||
gen_crc32table.c | ||
gen_crc64table.c | ||
genalloc.c | ||
generic-radix-tree.c | ||
glob.c | ||
globtest.c | ||
hexdump.c | ||
hweight.c | ||
idr.c | ||
inflate.c | ||
interval_tree_test.c | ||
interval_tree.c | ||
iomap_copy.c | ||
iomap.c | ||
iommu-helper.c | ||
iov_iter.c | ||
irq_poll.c | ||
irq_regs.c | ||
is_signed_type_kunit.c | ||
is_single_threaded.c | ||
kasprintf.c | ||
Kconfig | ||
Kconfig.debug | ||
Kconfig.kasan | ||
Kconfig.kcsan | ||
Kconfig.kfence | ||
Kconfig.kgdb | ||
Kconfig.kmsan | ||
Kconfig.ubsan | ||
kfifo.c | ||
klist.c | ||
kobject_uevent.c | ||
kobject.c | ||
kstrtox.c | ||
kstrtox.h | ||
libcrc32c.c | ||
linear_ranges.c | ||
list_debug.c | ||
list_sort.c | ||
list-test.c | ||
llist.c | ||
locking-selftest-hardirq.h | ||
locking-selftest-mutex.h | ||
locking-selftest-rlock-hardirq.h | ||
locking-selftest-rlock-softirq.h | ||
locking-selftest-rlock.h | ||
locking-selftest-rsem.h | ||
locking-selftest-rtmutex.h | ||
locking-selftest-softirq.h | ||
locking-selftest-spin-hardirq.h | ||
locking-selftest-spin-softirq.h | ||
locking-selftest-spin.h | ||
locking-selftest-wlock-hardirq.h | ||
locking-selftest-wlock-softirq.h | ||
locking-selftest-wlock.h | ||
locking-selftest-wsem.h | ||
locking-selftest.c | ||
lockref.c | ||
logic_iomem.c | ||
logic_pio.c | ||
lru_cache.c | ||
lshrdi3.c | ||
Makefile | ||
maple_tree.c | ||
memcat_p.c | ||
memcpy_kunit.c | ||
memory-notifier-error-inject.c | ||
memregion.c | ||
memweight.c | ||
muldi3.c | ||
net_utils.c | ||
netdev-notifier-error-inject.c | ||
nlattr.c | ||
nmi_backtrace.c | ||
notifier-error-inject.c | ||
notifier-error-inject.h | ||
objagg.c | ||
of-reconfig-notifier-error-inject.c | ||
oid_registry.c | ||
once.c | ||
overflow_kunit.c | ||
packing.c | ||
parman.c | ||
parser.c | ||
pci_iomap.c | ||
percpu_counter.c | ||
percpu_test.c | ||
percpu-refcount.c | ||
plist.c | ||
pm-notifier-error-inject.c | ||
polynomial.c | ||
radix-tree.c | ||
random32.c | ||
ratelimit.c | ||
rbtree_test.c | ||
rbtree.c | ||
ref_tracker.c | ||
refcount.c | ||
rhashtable.c | ||
sbitmap.c | ||
scatterlist.c | ||
seq_buf.c | ||
sg_pool.c | ||
sg_split.c | ||
show_mem.c | ||
siphash.c | ||
slub_kunit.c | ||
smp_processor_id.c | ||
sort.c | ||
stackdepot.c | ||
stackinit_kunit.c | ||
stmp_device.c | ||
string_helpers.c | ||
string.c | ||
strncpy_from_user.c | ||
strnlen_user.c | ||
syscall.c | ||
test_bitmap.c | ||
test_bitops.c | ||
test_bits.c | ||
test_blackhole_dev.c | ||
test_bpf.c | ||
test_debug_virtual.c | ||
test_dynamic_debug.c | ||
test_firmware.c | ||
test_fprobe.c | ||
test_fpu.c | ||
test_free_pages.c | ||
test_hash.c | ||
test_hexdump.c | ||
test_hmm_uapi.h | ||
test_hmm.c | ||
test_ida.c | ||
test_kmod.c | ||
test_kprobes.c | ||
test_linear_ranges.c | ||
test_list_sort.c | ||
test_lockup.c | ||
test_maple_tree.c | ||
test_memcat_p.c | ||
test_meminit.c | ||
test_min_heap.c | ||
test_module.c | ||
test_objagg.c | ||
test_parman.c | ||
test_printf.c | ||
test_ref_tracker.c | ||
test_rhashtable.c | ||
test_scanf.c | ||
test_siphash.c | ||
test_sort.c | ||
test_static_key_base.c | ||
test_static_keys.c | ||
test_string.c | ||
test_strscpy.c | ||
test_sysctl.c | ||
test_ubsan.c | ||
test_user_copy.c | ||
test_uuid.c | ||
test_vmalloc.c | ||
test_xarray.c | ||
test-kstrtox.c | ||
test-string_helpers.c | ||
textsearch.c | ||
timerqueue.c | ||
trace_readwrite.c | ||
ts_bm.c | ||
ts_fsm.c | ||
ts_kmp.c | ||
ubsan.c | ||
ubsan.h | ||
ucmpdi2.c | ||
ucs2_string.c | ||
usercopy.c | ||
uuid.c | ||
vsprintf.c | ||
win_minmax.c | ||
xarray.c | ||
xxhash.c |