Changes in Kconfig

f4b369c6fe0ceaba2da2daff8c9eb415f85926dd - Merge branch 'next' into for-linus

Mon, 20 Apr 2026 03:28:57 +0200

Merge branch 'next' into for-linusPrepare input updates for 7.1 merge window. List of files: /linux/drivers/base/regmap/Kconfig

0421ccdfad0d92713a812a5aeb7d07b0ea7213c8 - Merge tag 'v7.0-rc3' into next

Thu, 12 Mar 2026 18:44:42 +0100

Merge tag 'v7.0-rc3' into nextSync up with the mainline to brig up the latest changes, specificallychanges to ALPS driver. List of files: /linux/drivers/base/regmap/Kconfig

91a4855d6c03e770e42f17c798a36a3c46e63de2 - Merge tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next

Wed, 15 Apr 2026 03:36:10 +0200

Merge tag 'net-next-7.1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-nextPull 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 ... List of files: /linux/drivers/base/regmap/Kconfig

ec03006a11c2dd762af0cd491ec1b410839ba931 - Merge branch 'remove-kconfig-sysmbol-mdio_bus'

Thu, 19 Mar 2026 02:27:14 +0100

Merge branch 'remove-kconfig-sysmbol-mdio_bus'Heiner Kallweit says:====================remove Kconfig sysmbol MDIO_BUSMDIO-based regmap is the last user of config symbol MDIO_BUS.MDIO access needs a MII bus, which requires PHYLIB for the provider part.Therefore make REGMAP_MDIO depend on PHYLIB, what allows to removeconfig symbol MDIO_BUS.====================Link: https://patch.msgid.link/bc63cf87-3dba-4ab6-9c84-caa7357c3273@gmail.comSigned-off-by: Jakub Kicinski List of files: /linux/drivers/base/regmap/Kconfig

e611a97032f0fa484d14656acf4a330448bf21a3 - regmap: mdio: make it depend on PHYLIB

Sun, 15 Mar 2026 17:48:43 +0100

regmap: mdio: make it depend on PHYLIBMDIO-based regmap is the last user of config symbol MDIO_BUS.MDIO access needs a MII bus, which requires PHYLIB for the provider part.Therefore make REGMAP_MDIO depend on PHYLIB, what allows to removeconfig symbol MDIO_BUS in a follow-up patch.Note: After c5a219395b4e ("regmap: Move selecting for REGMAP_MDIO and REGMAP_IRQ") switching to "depends on" should be fine, w/o risk of a circular dependency.Signed-off-by: Heiner Kallweit Acked-by: Mark Brown Link: https://patch.msgid.link/a21a3b3e-272e-4c61-986e-48a2cb3421d9@gmail.comSigned-off-by: Jakub Kicinski List of files: /linux/drivers/base/regmap/Kconfig

42d3b66d4cdbacfc9d120d2301b8de89cc29a914 - Merge drm/drm-next into drm-xe-next

Thu, 12 Mar 2026 15:17:56 +0100

Merge drm/drm-next into drm-xe-nextBackmerging to bring in 7.00-rc3. Important ahead GPU SVM merging THPsupport.Signed-off-by: Matthew Brost List of files: /linux/drivers/base/regmap/Kconfig

f09812b85fa6f41058bcc46e70ac406bf9b0493a - Merge drm/drm-next into drm-intel-next

Wed, 25 Feb 2026 12:23:04 +0100

Merge drm/drm-next into drm-intel-nextSync with v7.0-rc1 which contains a few treewide changes affecting i915.Signed-off-by: Jani Nikula List of files: /linux/drivers/base/regmap/Kconfig

8b85987d3cf50178f67618122d9f3bb202f62f42 - Merge drm/drm-next into drm-misc-next

Mon, 23 Feb 2026 11:48:20 +0100

Merge drm/drm-next into drm-misc-nextLet's merge 7.0-rc1 to start the new drm-misc-next windowSigned-off-by: Maxime Ripard List of files: /linux/drivers/base/regmap/Kconfig

c17ee635fd3a482b2ad2bf5e269755c2eae5f25e - Merge drm/drm-fixes into drm-misc-fixes

Mon, 23 Feb 2026 10:09:45 +0100

Merge drm/drm-fixes into drm-misc-fixes7.0-rc1 was just released, let's merge it to kick the new release cycle.Signed-off-by: Maxime Ripard List of files: /linux/drivers/base/regmap/Kconfig

d5cbd9f332c70be9589201474b9477baf9b5a24d - Merge tag 'regmap-v6.20' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

Wed, 11 Feb 2026 18:23:13 +0100

Merge tag 'regmap-v6.20' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmapPull regmap updates from Mark Brown: "The main change here is the implementation of a mechanism for generating register defaults via a callback rather than with a table in the driver. This is useful for devices where there are large ranges of registers with the same or generated values, it allows us to have a small amount of code instead of a larger amount of default data"* tag 'regmap-v6.20' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regcache: Demote defaults readback from HW to debug print regmap: add KUnit coverage for reg_default_cb callback regmap: Add reg_default_cb callback for flat cache defaults regmap: Enable REGMAP when REGMAP_SLIMBUS is enabled List of files: /linux/drivers/base/regmap/Kconfig

dccc66b0e92d48d9a1908a3ccb8142e0ee3381f5 - regmap: Enable REGMAP when REGMAP_SLIMBUS is enabled

Thu, 15 Jan 2026 17:24:02 +0100

regmap: Enable REGMAP when REGMAP_SLIMBUS is enabledInvisible symbol REGMAP defaults to y when any of the REGMAP_* symbolsis enabled, effectively auto-enabling it when needed. However,REGMAP_SLIMBUS is missing from the list.Currently this does not cause any issues, as all symbols selectingREGMAP_SLIMBUS also select REGMAP and/or REGMAP_IRQ. Add REGMAP_SLIMBUSto the list for consistency, and to prevent any future issues.Signed-off-by: Geert Uytterhoeven Link: https://patch.msgid.link/47872f8f4cf613e9710963bf871c6ac7b2ce81e8.1768494166.git.geert+renesas@glider.beSigned-off-by: Mark Brown List of files: /linux/drivers/base/regmap/Kconfig

f088104d837a991c65e51fa30bb4196169b3244d - Merge drm/drm-next into drm-intel-gt-next

Tue, 16 Sep 2025 12:53:20 +0200

Merge drm/drm-next into drm-intel-gt-nextBackmerge in order to get the commit: 048832a3f400 ("drm/i915: Refactor shmem_pwrite() to use kiocb and write_iter")To drm-intel-gt-next as there are followup fixes to be applied.Signed-off-by: Joonas Lahtinen List of files: /linux/drivers/base/regmap/Kconfig

ab93e0dd72c37d378dd936f031ffb83ff2bd87ce - Merge branch 'next' into for-linus

Wed, 06 Aug 2025 19:08:54 +0200

Merge branch 'next' into for-linusPrepare input updates for 6.17 merge window. List of files: /linux/drivers/base/regmap/Kconfig

a7bee4e7f78089c101be2ad51f4b5ec64782053e - Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into next

Mon, 04 Aug 2025 08:28:48 +0200

Merge tag 'ib-mfd-gpio-input-pwm-v6.17' of git://git.kernel.org/pub/scm/linux/kernel/git/lee/mfd into nextMerge an immutable branch between MFD, GPIO, Input and PWM to resolveconflicts for the merge window pull request. List of files: /linux/drivers/base/regmap/Kconfig

74f1af95820fc2ee580a775a3a17c416db30b38c - Merge remote-tracking branch 'drm/drm-next' into msm-next

Sun, 29 Jun 2025 04:54:49 +0200

Merge remote-tracking branch 'drm/drm-next' into msm-nextBack-merge drm-next to (indirectly) get arm-smmu updates for makingstall-on-fault more reliable.Signed-off-by: Rob Clark List of files: /linux/drivers/base/regmap/Kconfig

c598d5eb9fb331ba17bc9ad67ae9a2231ca5aca5 - Merge drm/drm-next into drm-misc-next

Wed, 11 Jun 2025 09:01:34 +0200

Merge drm/drm-next into drm-misc-nextBackmerging to forward to v6.16-rc1Signed-off-by: Thomas Zimmermann List of files: /linux/drivers/base/regmap/Kconfig

86e2d052c2320bf12571a5d96b16c2745e1cfc5e - Merge drm/drm-next into drm-xe-next

Mon, 09 Jun 2025 18:26:55 +0200

Merge drm/drm-next into drm-xe-nextBackmerging to bring in 6.16Signed-off-by: Thomas Hellström List of files: /linux/drivers/base/regmap/Kconfig

34c55367af96f62e89221444f04487440ebc6487 - Merge drm/drm-next into drm-intel-next

Mon, 09 Jun 2025 11:40:46 +0200

Merge drm/drm-next into drm-intel-nextSync to v6.16-rc1, among other things to get the fixed size GENMASK_U*()and BIT_U*() macros.Signed-off-by: Jani Nikula List of files: /linux/drivers/base/regmap/Kconfig

c971f11dbf1bff3d1226b92015302326c7c292c3 - Merge tag 'regmap-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap

Wed, 28 May 2025 00:44:26 +0200

Merge tag 'regmap-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmapPull regmap updates from Mark Brown: "This release we have one new feature, support for chips that report edge interrupts but don't provide distinct readback of that status per line, plus a few cleanups"* tag 'regmap-v6.16' of git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap: regmap: irq: Add support for chips without separate IRQ status regmap-irq: Use dedicated interrupt wake setters regmap: Move selecting for REGMAP_MDIO and REGMAP_IRQ regcache: Use sort()'s default swap() implementation List of files: /linux/drivers/base/regmap/Kconfig

c5a219395b4e6312102a505bfe73aac8f8bada8c - regmap: Move selecting for REGMAP_MDIO and REGMAP_IRQ

Fri, 16 May 2025 16:17:22 +0200

regmap: Move selecting for REGMAP_MDIO and REGMAP_IRQIf either REGMAP_IRQ or REGMAP_MDIO are set then REGMAP is also set.This then enables the selecting of IRQ_DOMAIN or MDIO_BUS from REGMAPbased on the above two symbols respectively. This makes it very easyto end up with "circular dependencies".Instead select the IRQ_DOMAIN or MDIO_BUS from the symbols that makeuse of them. This is almost equivalent to before but makes it lesslikely to end up with false circular dependency detections.Signed-off-by: Andrew Davis Reported-by: Krzysztof Kozlowski Closes: https://lore.kernel.org/r/bfe991fa-f54c-4d58-b2e0-34c4e4eb48f4@linaro.org/Reviewed-by: Krzysztof Kozlowski Link: https://patch.msgid.link/20250516141722.13772-1-afd@ti.comSigned-off-by: Mark Brown List of files: /linux/drivers/base/regmap/Kconfig