Merge drm/drm-fixes into drm-misc-fixes

Getting fixes and updates from v7.1-rc1.

Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>

Merge tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Jakub Kicinski:
"Core & protocols:

- Support HW queue leasing, allowing co

Merge tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Pull networking updates from Jakub Kicinski:
"Core & protocols:

- Support HW queue leasing, allowing containers to be granted access
to HW queues for zero-copy operations and AF_XDP

- Number of code moves to help the compiler with inlining. Avoid
output arguments for returning drop reason where possible

- Rework drop handling within qdiscs to include more metadata about
the reason and dropping qdisc in the tracepoints

- Remove the rtnl_lock use from IP Multicast Routing

- Pack size information into the Rx Flow Steering table pointer
itself. This allows making the table itself a flat array of u32s,
thus making the table allocation size a power of two

- Report TCP delayed ack timer information via socket diag

- Add ip_local_port_step_width sysctl to allow distributing the
randomly selected ports more evenly throughout the allowed space

- Add support for per-route tunsrc in IPv6 segment routing

- Start work of switching sockopt handling to iov_iter

- Improve dynamic recvbuf sizing in MPTCP, limit burstiness and avoid
buffer size drifting up

- Support MSG_EOR in MPTCP

- Add stp_mode attribute to the bridge driver for STP mode selection.
This addresses concerns about call_usermodehelper() usage

- Remove UDP-Lite support (as announced in 2023)

- Remove support for building IPv6 as a module. Remove the now
unnecessary function calling indirection

Cross-tree stuff:

- Move Michael MIC code from generic crypto into wireless, it's
considered insecure but some WiFi networks still need it

Netfilter:

- Switch nft_fib_ipv6 module to no longer need temporary dst_entry
object allocations by using fib6_lookup() + RCU.

Florian W reports this gets us ~13% higher packet rate

- Convert IPVS's global __ip_vs_mutex to per-net service_mutex and
switch the service tables to be per-net. Convert some code that
walks the service lists to use RCU instead of the service_mutex

- Add more opinionated input validation to lower security exposure

- Make IPVS hash tables to be per-netns and resizable

Wireless:

- Finished assoc frame encryption/EPPKE/802.1X-over-auth

- Radar detection improvements

- Add 6 GHz incumbent signal detection APIs

- Multi-link support for FILS, probe response templates and client
probing

- New APIs and mac80211 support for NAN (Neighbor Aware Networking,
aka Wi-Fi Aware) so less work must be in firmware

Driver API:

- Add numerical ID for devlink instances (to avoid having to create
fake bus/device pairs just to have an ID). Support shared devlink
instances which span multiple PFs

- Add standard counters for reporting pause storm events (implement
in mlx5 and fbnic)

- Add configuration API for completion writeback buffering (implement
in mana)

- Support driver-initiated change of RSS context sizes

- Support DPLL monitoring input frequency (implement in zl3073x)

- Support per-port resources in devlink (implement in mlx5)

Misc:

- Expand the YAML spec for Netfilter

Drivers

- Software:
- macvlan: support multicast rx for bridge ports with shared
source MAC address
- team: decouple receive and transmit enablement for IEEE 802.3ad
LACP "independent control"

- Ethernet high-speed NICs:
- nVidia/Mellanox:
- support high order pages in zero-copy mode (for payload
coalescing)
- support multiple packets in a page (for systems with 64kB
pages)
- Broadcom 25-400GE (bnxt):
- implement XDP RSS hash metadata extraction
- add software fallback for UDP GSO, lowering the IOMMU cost
- Broadcom 800GE (bnge):
- add link status and configuration handling
- add various HW and SW statistics
- Marvell/Cavium:
- NPC HW block support for cn20k
- Huawei (hinic3):
- add mailbox / control queue
- add rx VLAN offload
- add driver info and link management

- Ethernet NICs:
- Marvell/Aquantia:
- support reading SFP module info on some AQC100 cards
- Realtek PCI (r8169):
- add support for RTL8125cp
- Realtek USB (r8152):
- support for the RTL8157 5Gbit chip
- add 2500baseT EEE status/configuration support

- Ethernet NICs embedded and off-the-shelf IP:
- Synopsys (stmmac):
- cleanup and reorganize SerDes handling and PCS support
- cleanup descriptor handling and per-platform data
- cleanup and consolidate MDIO defines and handling
- shrink driver memory use for internal structures
- improve Tx IRQ coalescing
- improve TCP segmentation handling
- add support for Spacemit K3
- Cadence (macb):
- support PHYs that have inband autoneg disabled with GEM
- support IEEE 802.3az EEE
- rework usrio capabilities and handling
- AMD (xgbe):
- improve power management for S0i3
- improve TX resilience for link-down handling

- Virtual:
- Google cloud vNIC:
- support larger ring sizes in DQO-QPL mode
- improve HW-GRO handling
- support UDP GSO for DQO format
- PCIe NTB:
- support queue count configuration

- Ethernet PHYs:
- automatically disable PHY autonomous EEE if MAC is in charge
- Broadcom:
- add BCM84891/BCM84892 support
- Micrel:
- support for LAN9645X internal PHY
- Realtek:
- add RTL8224 pair order support
- support PHY LEDs on RTL8211F-VD
- support spread spectrum clocking (SSC)
- Maxlinear:
- add PHY-level statistics via ethtool

- Ethernet switches:
- Maxlinear (mxl862xx):
- support for bridge offloading
- support for VLANs
- support driver statistics

- Bluetooth:
- large number of fixes and new device IDs
- Mediatek:
- support MT6639 (MT7927)
- support MT7902 SDIO

- WiFi:
- Intel (iwlwifi):
- UNII-9 and continuing UHR work
- MediaTek (mt76):
- mt7996/mt7925 MLO fixes/improvements
- mt7996 NPU support (HW eth/wifi traffic offload)
- Qualcomm (ath12k):
- monitor mode support on IPQ5332
- basic hwmon temperature reporting
- support IPQ5424
- Realtek:
- add USB RX aggregation to improve performance
- add USB TX flow control by tracking in-flight URBs

- Cellular:
- IPA v5.2 support"

* tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1561 commits)
net: pse-pd: fix kernel-doc function name for pse_control_find_by_id()
wireguard: device: use exit_rtnl callback instead of manual rtnl_lock in pre_exit
wireguard: allowedips: remove redundant space
tools: ynl: add sample for wireguard
wireguard: allowedips: Use kfree_rcu() instead of call_rcu()
MAINTAINERS: Add netkit selftest files
selftests/net: Add additional test coverage in nk_qlease
selftests/net: Split netdevsim tests from HW tests in nk_qlease
tools/ynl: Make YnlFamily closeable as a context manager
net: airoha: Add missing PPE configurations in airoha_ppe_hw_init()
net: airoha: Fix VIP configuration for AN7583 SoC
net: caif: clear client service pointer on teardown
net: strparser: fix skb_head leak in strp_abort_strp()
net: usb: cdc-phonet: fix skb frags[] overflow in rx_complete()
selftests/bpf: add test for xdp_master_redirect with bond not up
net, bpf: fix null-ptr-deref in xdp_master_redirect() for down master
net: airoha: Remove PCE_MC_EN_MASK bit in REG_FE_PCE_CFG configuration
sctp: disable BH before calling udp_tunnel_xmit_skb()
sctp: fix missing encap_port propagation for GSO fragments
net: airoha: Rely on net_device pointer in ETS callbacks
...

show more ...

Merge branch 'follow-ups-to-nk_qlease-net-selftests'

Daniel Borkmann says:

====================
Follow-ups to nk_qlease net selftests

This is a set of follow-ups addressing [0]:

- Split netdevsim

Merge branch 'follow-ups-to-nk_qlease-net-selftests'

Daniel Borkmann says:

====================
Follow-ups to nk_qlease net selftests

This is a set of follow-ups addressing [0]:

- Split netdevsim tests from HW tests in nk_qlease and move the SW
tests under selftests/net/
- Remove multiple ksft_run()s to fix the recently enforced hard-fail
- Move all the setup inside the test cases for the ones under
selftests/net/ (I'll defer the HW ones to David)
- Add more test coverage related to queue leasing behavior and corner
cases, so now we have 45 tests in nk_qlease.py with netdevsim
which does not need special HW
====================

Link: https://patch.msgid.link/20260413220809.604592-1-daniel@iogearbox.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

show more ...

selftests/net: Add additional test coverage in nk_qlease

Add further netkit queue-lease coverage for netns lifecycle of the guest
and physical halves, channel resize across active leases, single-dev

selftests/net: Add additional test coverage in nk_qlease

Add further netkit queue-lease coverage for netns lifecycle of the guest
and physical halves, channel resize across active leases, single-device
and multi-lessee scenarios, L3 mode operation, lease capacity exhaustion,
and corner-cases of e.g. queue-create rejection paths. Also make the tests
more robust by removing the time.sleep(0.1) after netns deletion and turn
them into a wait loop.

Full test run:

# ./nk_qlease.py
TAP version 13
1..45
ok 1 nk_qlease.test_remove_phys
ok 2 nk_qlease.test_double_lease
ok 3 nk_qlease.test_virtual_lessor
ok 4 nk_qlease.test_phys_lessee
ok 5 nk_qlease.test_different_lessors
ok 6 nk_qlease.test_queue_out_of_range
ok 7 nk_qlease.test_resize_leased
ok 8 nk_qlease.test_self_lease
ok 9 nk_qlease.test_create_tx_type
ok 10 nk_qlease.test_create_primary
ok 11 nk_qlease.test_create_limit
ok 12 nk_qlease.test_link_flap_phys
ok 13 nk_qlease.test_queue_get_virtual
ok 14 nk_qlease.test_remove_virt_first
ok 15 nk_qlease.test_multiple_leases
ok 16 nk_qlease.test_lease_queue_tx_type
ok 17 nk_qlease.test_invalid_netns
ok 18 nk_qlease.test_invalid_phys_ifindex
ok 19 nk_qlease.test_multi_netkit_remove_phys
ok 20 nk_qlease.test_single_remove_phys
ok 21 nk_qlease.test_link_flap_virt
ok 22 nk_qlease.test_phys_queue_no_lease
ok 23 nk_qlease.test_same_ns_lease
ok 24 nk_qlease.test_resize_after_unlease
ok 25 nk_qlease.test_lease_queue_zero
ok 26 nk_qlease.test_release_and_reuse
ok 27 nk_qlease.test_veth_queue_create
ok 28 nk_qlease.test_two_netkits_same_queue
ok 29 nk_qlease.test_l3_mode_lease
ok 30 nk_qlease.test_single_double_lease
ok 31 nk_qlease.test_single_different_lessors
ok 32 nk_qlease.test_cross_ns_netns_id
ok 33 nk_qlease.test_delete_guest_netns
ok 34 nk_qlease.test_move_guest_netns
ok 35 nk_qlease.test_resize_phys_no_reduction
ok 36 nk_qlease.test_delete_one_netkit_of_two
ok 37 nk_qlease.test_bind_rx_leased_phys_queue
ok 38 nk_qlease.test_resize_phys_shrink_past_leased
ok 39 nk_qlease.test_resize_virt_not_supported
ok 40 nk_qlease.test_lease_devices_down
ok 41 nk_qlease.test_lease_capacity_exhaustion
ok 42 nk_qlease.test_resize_phys_up
ok 43 nk_qlease.test_multi_ns_lease
ok 44 nk_qlease.test_multi_ns_delete_one
ok 45 nk_qlease.test_move_phys_netns
# Totals: pass:45 fail:0 xfail:0 xpass:0 skip:0 error:0

Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Link: https://patch.msgid.link/20260413220809.604592-4-daniel@iogearbox.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

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selftests/net: Split netdevsim tests from HW tests in nk_qlease

As pointed out in 3d2c3d2eea9a ("selftests: net: py: explicitly forbid
multiple ksft_run() calls"), ksft_run() cannot be called multip

selftests/net: Split netdevsim tests from HW tests in nk_qlease

As pointed out in 3d2c3d2eea9a ("selftests: net: py: explicitly forbid
multiple ksft_run() calls"), ksft_run() cannot be called multiple times.

Move the netdevsim-based queue lease tests to selftests/net/ so that
each file has exactly one ksft_run() call.

The HW tests (io_uring ZC RX, queue attrs, XDP with MP, destroy) remain
in selftests/drivers/net/hw/.

Fixes: 65d657d80684 ("selftests/net: Add queue leasing tests with netkit")
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Link: https://lore.kernel.org/netdev/20260409181950.7e099b6c@kernel.org
Reviewed-by: Nikolay Aleksandrov <razor@blackwall.org>
Link: https://patch.msgid.link/20260413220809.604592-3-daniel@iogearbox.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>

show more ...