28674 commits

Author	SHA1	Message	Date
Linus Torvalds	5bad490858	ARM: SoC defconfig updates for 6.8 ... As usual, the arm32 and arm64 defconfig files get changed to account for added device drivers that can now be used. The files are also refreshed to reflect the more recent Kconfig changes that are going into v6.8. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmWfrZQACgkQYKtH/8kJ Uic2dw/7BnjQ+rXfoDZco6T0NENyAnWq2RlSJUzTbNrPxHmasNlAKhWWw42ck28U aMNy5pCQDoMvCzpu33xgOjDRyqp0TPEUYS07YFcMwjKY3kcdkkvEI634UtANot/1 UkjFxPDF0ZMsVNvItYmeEwpItd3W7v0pH+N+ZE+gwn1+LjThU+PI7RVMis+95PAd YhLXyiqkatXNB5KAhYFuzOCZDFZAqKpT3kCAEt9Es35AV8HA58MJKchRJk8peLfD Ba3SWJdWXJ5976VqwMuc1RlJRALl8PV+tE1NKwA/DOdBeZCoVHvs+WjDVV+FKCKz UtoT11j5JUofIsq6cUQv9v43vGO3HTiIs4IGVoeOIWKSAARHTCWR71FVNT9dUYGi hvbLln/tQHwaN1mTBC+J+JDm05kHHyeMMlN3hLsOQEdRrD3dce5sBQLfBDMv6HnF V2px/OcPH+Dn5kG8llGemCrLT1UiROlDhuXiQnoGeowbnoxCifHu81cvb48Koghp BhZG11gv/PYsz8dw/79h/0IHJz5YMeuGYNynghmqQld65EK/48QCacpOBo5W47WQ pWyjVA8E5EvYsyqovFRHnpZEtK76gyRfvUAwndaAE6M+drlOuWaLDf3KmrYCFW1h luFrsE+z7IBuXpSevk9iKIQ7/QJ0YwC1jLLLI+1Pt0glODucxdQ= =SHMt -----END PGP SIGNATURE----- Merge tag 'soc-defconfig-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull ARM SoC defconfig updates from Arnd Bergmann: "As usual, the arm32 and arm64 defconfig files get changed to account for added device drivers that can now be used. The files are also refreshed to reflect the more recent Kconfig changes that are going into v6.8" * tag 'soc-defconfig-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (30 commits) ARM: defconfig: remove dead platform options ARM: defconfig: remove CONFIG_SLUB references ARM: defconfig: remove CONFIG_NET_ETHERNET references ARM: defconfig: remove sysfs-deprecated entries ARM: defconfig: reorder config lines arm64: defconfig reorder config lines ARM: multi_v7_defconfig: Enable STM32 IPCC mailbox driver arm64: defconfig: Enable Qualcomm SC8280XP camera clock controller ARM: multi_v7_defconfig: Enable RPMSG CHAR and CTRL ARM: multi_v7_defconfig: enable STM32 DCMIPP media support arm64: defconfig: enable GPU clock controller for SM8[45]50 arm64: defconfig: Enable X1E80100 SoC base configs arm64: defconfig: enable Qualcomm WSA884x driver arm64: defconfig: enable Qualcomm UEFI Secure App driver arm64: defconfig: enable Qualcomm sc8280xp sound drivers arm64: defconfig: enable clock controller and pinctrl arm64: defconfig: Enable DRM_POWERVR arm64: defconfig: Enable configs for MT8195-Cherry-Tomato Chromebook arm64: defconfig: Enable DA9211 regulator arm64: deconfig: enable Qualcomm SM8650 SoC drivers ...	2024-01-11 12:14:32 -08:00
Linus Torvalds	c4101e5597	SoC: DT changes for 6.8 ... There is one new SoC for each 32-bit Arm and 64-bit RISC-V, but both the Rockchips rv1109 and Sopgho CV1812H are just minor variations of already supported chips. The other six new SoCs are all part of existing arm64 families, but are somewhat more interesting: - Samsung ExynosAutov920 is an automotive chip, and the first one we support based on the Cortex-A78AE core with lockstep mode. - Google gs101 (Tensor G1) is the chip used in a number of Pixel phones, and is grouped with Samsung Exynos here since it is based on the same SoC design, sharing most of its IP blocks with that series. - MediaTek MT8188 is a new chip used for mid-range tablets and Chromebooks, using two Cortex-A78 cores where the older MT8195 had four of them. - Qualcomm SM8650 (Snapdragon 8 Gen 3) is their current top range phone SoC and the first supported chip based on Cortex-X4, Cortex-A720 and Cortex-A520. - Qualcomm X1E80100 (Snapdragon X Elite) in turn is the latest Laptop chip using the custom Oryon cores. - Unisoc UMS9620 (Tanggula 7 series) is a 5G phone SoC based on Cortex-A76 and Cortex-A55 In terms of boards, we have - Five old Microsoft Lumia phones, the HTC One Mini 2, Motorola Moto G 4G, and Huawei Honor 5X/GR5, all based on Snapdragon SoCs. - Multiple Rockchips mobile gaming systems (Anbernic RG351V, Powkiddy RK2023, Powkiddy X55) along with the Sonoff iHost Smart Home Hub and a few Rockchips SBCs - Some ComXpress boards based on Marvell CN913x, which is the follow-up to Armada 7xxx/8xxx. - Six new industrial/embedded boards based on NXP i.MX8 and i.MX9 - Mediatek MT8183 based Chromebooks from Lenovo, Asus and Acer. - Toradex Verdin AM62 Mallow carrier for TI AM62 - Huashan Pi board based on the SophGo CV1812H RISC-V chip - Two boards based on Allwinner H616/H618 - A number of reference boards for various added SoCs from Qualcomm, Mediatek, Google, Samsung, NXP and Spreadtrum As usual, there are cleanups and warning fixes across all platforms as well as added features for several of them. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmWgB6AACgkQYKtH/8kJ UifYiA/+KjzEJRLRzNGiQ+Uy/k/o8BrrqX7SRm2BhBv14L2ag53M37io/lLLlq04 iaNl90GeBAgg9n+uJAFFOD6B5gwq+udrU6tq3sjsThcsECd2Xlf3J7Rn3kplFbE1 +cdDhXo6frGM3haU0PvnQRR7pTXeb9A1e8Zg4LkyF/cXnrvfTjYiKQ2jMc9/rBg7 /qSiOt52q95fE/+gdsgw6G3X0iwMAz8EJrRutNhmxUdbkf7QoRoppcWholF+JXRV Wm/2pL18SalJzREZDGecutnZE9AzwQ1qGs6syM9NgX4Z8iMPOw/nRip84FQozPOx 1HrMpULAGunDKzK2U4eN7Qrcgu+5CVgHR5mhmJ8uK+7n2uLEOQRFx0pSm/GRr3uC +FXnYPkuB4B1oiItB36HzhuftrRq19AzX7Xc6yIjPBUL28DYnMuLegSugaDYiEyl k2z0E8DtXlf5jjmsS+HQjFADk1kfrjQ/30UNk4HNhQEPSig26R6XWcKQSD1OY5Vj Ye5Fwwo0v/X4FJKbFeTDlpST5tYS1QXFXCxY2o/h3fkMwWqka8AsDc09Rovu7y3v l5biFWx5D1rGN5CDRyerQzos+8YkSlLW6JNvtC8xCMCQ4IjMS62jKibg5vA2Cyw8 uG5/6lVqlRaU027+54J884IeaD2QNxAqjXKg6Ho0ppSUnf1SPnw= =zR3G -----END PGP SIGNATURE----- Merge tag 'soc-dt-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc Pull SoC DT updates from Arnd Bergmann: "There is one new SoC for each 32-bit Arm and 64-bit RISC-V, but both the Rockchips rv1109 and Sopgho CV1812H are just minor variations of already supported chips. The other six new SoCs are all part of existing arm64 families, but are somewhat more interesting: - Samsung ExynosAutov920 is an automotive chip, and the first one we support based on the Cortex-A78AE core with lockstep mode. - Google gs101 (Tensor G1) is the chip used in a number of Pixel phones, and is grouped with Samsung Exynos here since it is based on the same SoC design, sharing most of its IP blocks with that series. - MediaTek MT8188 is a new chip used for mid-range tablets and Chromebooks, using two Cortex-A78 cores where the older MT8195 had four of them. - Qualcomm SM8650 (Snapdragon 8 Gen 3) is their current top range phone SoC and the first supported chip based on Cortex-X4, Cortex-A720 and Cortex-A520. - Qualcomm X1E80100 (Snapdragon X Elite) in turn is the latest Laptop chip using the custom Oryon cores. - Unisoc UMS9620 (Tanggula 7 series) is a 5G phone SoC based on Cortex-A76 and Cortex-A55 In terms of boards, we have - Five old Microsoft Lumia phones, the HTC One Mini 2, Motorola Moto G 4G, and Huawei Honor 5X/GR5, all based on Snapdragon SoCs. - Multiple Rockchips mobile gaming systems (Anbernic RG351V, Powkiddy RK2023, Powkiddy X55) along with the Sonoff iHost Smart Home Hub and a few Rockchips SBCs - Some ComXpress boards based on Marvell CN913x, which is the follow-up to Armada 7xxx/8xxx. - Six new industrial/embedded boards based on NXP i.MX8 and i.MX9 - Mediatek MT8183 based Chromebooks from Lenovo, Asus and Acer. - Toradex Verdin AM62 Mallow carrier for TI AM62 - Huashan Pi board based on the SophGo CV1812H RISC-V chip - Two boards based on Allwinner H616/H618 - A number of reference boards for various added SoCs from Qualcomm, Mediatek, Google, Samsung, NXP and Spreadtrum As usual, there are cleanups and warning fixes across all platforms as well as added features for several of them" * tag 'soc-dt-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (857 commits) ARM: dts: usr8200: Fix phy registers arm64: dts: intel: minor whitespace cleanup around '=' arm64: dts: socfpga: agilex: drop redundant status arm64: dts: socfpga: agilex: add unit address to soc node arm64: dts: socfpga: agilex: move firmware out of soc node arm64: dts: socfpga: agilex: move FPGA region out of soc node arm64: dts: socfpga: agilex: align pin-controller name with bindings arm64: dts: socfpga: stratix10_swvp: drop unsupported DW MSHC properties arm64: dts: socfpga: stratix10_socdk: align NAND chip name with bindings arm64: dts: socfpga: stratix10: add unit address to soc node arm64: dts: socfpga: stratix10: move firmware out of soc node arm64: dts: socfpga: stratix10: move FPGA region out of soc node arm64: dts: socfpga: stratix10: align pincfg nodes with bindings arm64: dts: socfpga: stratix10: add clock-names to DWC2 USB arm64: dts: socfpga: drop unsupported cdns,page-size and cdns,block-size ARM: dts: socfpga: align NAND controller name with bindings ARM: dts: socfpga: drop unsupported cdns,page-size and cdns,block-size arm64: dts: rockchip: Fix led pinctrl of lubancat 1 arm64: dts: rockchip: correct gpio_pwrctrl1 typo on nanopc-t6 arm64: dts: rockchip: correct gpio_pwrctrl1 typo on rock-5b ...	2024-01-11 11:23:17 -08:00
Linus Torvalds	3e7aeb78ab	Networking changes for 6.8. ... Core & protocols ---------------- - Analyze and reorganize core networking structs (socks, netdev, netns, mibs) to optimize cacheline consumption and set up build time warnings to safeguard against future header changes. This improves TCP performances with many concurrent connections up to 40%. - Add page-pool netlink-based introspection, exposing the memory usage and recycling stats. This helps indentify bad PP users and possible leaks. - Refine TCP/DCCP source port selection to no longer favor even source port at connect() time when IP_LOCAL_PORT_RANGE is set. This lowers the time taken by connect() for hosts having many active connections to the same destination. - Refactor the TCP bind conflict code, shrinking related socket structs. - Refactor TCP SYN-Cookie handling, as a preparation step to allow arbitrary SYN-Cookie processing via eBPF. - Tune optmem_max for 0-copy usage, increasing the default value to 128KB and namespecifying it. - Allow coalescing for cloned skbs coming from page pools, improving RX performances with some common configurations. - Reduce extension header parsing overhead at GRO time. - Add bridge MDB bulk deletion support, allowing user-space to request the deletion of matching entries. - Reorder nftables struct members, to keep data accessed by the datapath first. - Introduce TC block ports tracking and use. This allows supporting multicast-like behavior at the TC layer. - Remove UAPI support for retired TC qdiscs (dsmark, CBQ and ATM) and classifiers (RSVP and tcindex). - More data-race annotations. - Extend the diag interface to dump TCP bound-only sockets. - Conditional notification of events for TC qdisc class and actions. - Support for WPAN dynamic associations with nearby devices, to form a sub-network using a specific PAN ID. - Implement SMCv2.1 virtual ISM device support. - Add support for Batman-avd mulicast packet type. BPF --- - Tons of verifier improvements: - BPF register bounds logic and range support along with a large test suite - log improvements - complete precision tracking support for register spills - track aligned STACK_ZERO cases as imprecise spilled registers. It improves the verifier "instructions processed" metric from single digit to 50-60% for some programs - support for user's global BPF subprogram arguments with few commonly requested annotations for a better developer experience - support tracking of BPF_JNE which helps cases when the compiler transforms (unsigned) "a > 0" into "if a == 0 goto xxx" and the like - several fixes - Add initial TX metadata implementation for AF_XDP with support in mlx5 and stmmac drivers. Two types of offloads are supported right now, that is, TX timestamp and TX checksum offload. - Fix kCFI bugs in BPF all forms of indirect calls from BPF into kernel and from kernel into BPF work with CFI enabled. This allows BPF to work with CONFIG_FINEIBT=y. - Change BPF verifier logic to validate global subprograms lazily instead of unconditionally before the main program, so they can be guarded using BPF CO-RE techniques. - Support uid/gid options when mounting bpffs. - Add a new kfunc which acquires the associated cgroup of a task within a specific cgroup v1 hierarchy where the latter is identified by its id. - Extend verifier to allow bpf_refcount_acquire() of a map value field obtained via direct load which is a use-case needed in sched_ext. - Add BPF link_info support for uprobe multi link along with bpftool integration for the latter. - Support for VLAN tag in XDP hints. - Remove deprecated bpfilter kernel leftovers given the project is developed in user-space (https://github.com/facebook/bpfilter). Misc ---- - Support for parellel TC self-tests execution. - Increase MPTCP self-tests coverage. - Updated the bridge documentation, including several so-far undocumented features. - Convert all the net self-tests to run in unique netns, to avoid random failures due to conflict and allow concurrent runs. - Add TCP-AO self-tests. - Add kunit tests for both cfg80211 and mac80211. - Autogenerate Netlink families documentation from YAML spec. - Add yml-gen support for fixed headers and recursive nests, the tool can now generate user-space code for all genetlink families for which we have specs. - A bunch of additional module descriptions fixes. - Catch incorrect freeing of pages belonging to a page pool. Driver API ---------- - Rust abstractions for network PHY drivers; do not cover yet the full C API, but already allow implementing functional PHY drivers in rust. - Introduce queue and NAPI support in the netdev Netlink interface, allowing complete access to the device <> NAPIs <> queues relationship. - Introduce notifications filtering for devlink to allow control application scale to thousands of instances. - Improve PHY validation, requesting rate matching information for each ethtool link mode supported by both the PHY and host. - Add support for ethtool symmetric-xor RSS hash. - ACPI based Wifi band RFI (WBRF) mitigation feature for the AMD platform. - Expose pin fractional frequency offset value over new DPLL generic netlink attribute. - Convert older drivers to platform remove callback returning void. - Add support for PHY package MMD read/write. New hardware / drivers ---------------------- - Ethernet: - Octeon CN10K devices - Broadcom 5760X P7 - Qualcomm SM8550 SoC - Texas Instrument DP83TG720S PHY - Bluetooth: - IMC Networks Bluetooth radio Removed ------- - WiFi: - libertas 16-bit PCMCIA support - Atmel at76c50x drivers - HostAP ISA/PCMCIA style 802.11b driver - zd1201 802.11b USB dongles - Orinoco ISA/PCMCIA 802.11b driver - Aviator/Raytheon driver - Planet WL3501 driver - RNDIS USB 802.11b driver Drivers ------- - Ethernet high-speed NICs: - Intel (100G, ice, idpf): - allow one by one port representors creation and removal - add temperature and clock information reporting - add get/set for ethtool's header split ringparam - add again FW logging - adds support switchdev hardware packet mirroring - iavf: implement symmetric-xor RSS hash - igc: add support for concurrent physical and free-running timers - i40e: increase the allowable descriptors - nVidia/Mellanox: - Preparation for Socket-Direct multi-dev netdev. That will allow in future releases combining multiple PFs devices attached to different NUMA nodes under the same netdev - Broadcom (bnxt): - TX completion handling improvements - add basic ntuple filter support - reduce MSIX vectors usage for MQPRIO offload - add VXLAN support, USO offload and TX coalesce completion for P7 - Marvell Octeon EP: - xmit-more support - add PF-VF mailbox support and use it for FW notifications for VFs - Wangxun (ngbe/txgbe): - implement ethtool functions to operate pause param, ring param, coalesce channel number and msglevel - Netronome/Corigine (nfp): - add flow-steering support - support UDP segmentation offload - Ethernet NICs embedded, slower, virtual: - Xilinx AXI: remove duplicate DMA code adopting the dma engine driver - stmmac: add support for HW-accelerated VLAN stripping - TI AM654x sw: add mqprio, frame preemption & coalescing - gve: add support for non-4k page sizes. - virtio-net: support dynamic coalescing moderation - nVidia/Mellanox Ethernet datacenter switches: - allow firmware upgrade without a reboot - more flexible support for bridge flooding via the compressed FID flooding mode - Ethernet embedded switches: - Microchip: - fine-tune flow control and speed configurations in KSZ8xxx - KSZ88X3: enable setting rmii reference - Renesas: - add jumbo frames support - Marvell: - 88E6xxx: add "eth-mac" and "rmon" stats support - Ethernet PHYs: - aquantia: add firmware load support - at803x: refactor the driver to simplify adding support for more chip variants - NXP C45 TJA11xx: Add MACsec offload support - Wifi: - MediaTek (mt76): - NVMEM EEPROM improvements - mt7996 Extremely High Throughput (EHT) improvements - mt7996 Wireless Ethernet Dispatcher (WED) support - mt7996 36-bit DMA support - Qualcomm (ath12k): - support for a single MSI vector - WCN7850: support AP mode - Intel (iwlwifi): - new debugfs file fw_dbg_clear - allow concurrent P2P operation on DFS channels - Bluetooth: - QCA2066: support HFP offload - ISO: more broadcast-related improvements - NXP: better recovery in case receiver/transmitter get out of sync Signed-off-by: Paolo Abeni <pabeni@redhat.com> -----BEGIN PGP SIGNATURE----- iQJGBAABCAAwFiEEg1AjqC77wbdLX2LbKSR5jcyPE6QFAmWdamsSHHBhYmVuaUBy ZWRoYXQuY29tAAoJECkkeY3MjxOkGC4P/2xjLzdw22ckSssuE9ORbGko9SNjnqHk PQh1E+26BHiCg5KB8VvzMsL78E79MRNXEattSW+1g7dhCvln3oi+Vd0WkdRkgt35 98Iv18zLbbwFAJeyKvmLAPAkQkMLtVj19QILBBRrugF+egEZgVSE3JBcTAiKv2ZQ HzkabA171Ri6LpCcEEtY5XuaKvimGnGzF8YMFf8rX0wtqd2p5kbY9aMe47WAGxvU Vf9548XvH+A5yVH2/4/gujtUOpA/RHuhuCMb+oo0cZ+VCC1x9MGzoXzj6r87OTkf k2W1whNzcGoin92f+9Lk1JYMuiGKBH4QVaDdNXJnYFSJWPTE7RvRsPzYTSD4/GzK yEZbzSJXpy/2vDQm16NoAxl7evRs8Sorzkw4LQRviZHI/5SAkK2ZQiCK5CO8QSYy C1LELcV5kn6Foe24xWnrWLjAGug9oJnYoGPMU5gvPmFJMvUMXqm5rmbBgUWL5Rxw q1M6gVzabCyWUy6z2G2vaqW2ZntNVvCkdsLtIX0XZkcTzNoP0MA+TuhyGz4wbiuo PeyQp/mbGnDgCYggqKIA0YWrTVxkhFrKN520cbO8qXBQytV9oFbM/0/+C0/r/5WX pL1JVzLrh6l5ME7EIQfha8UOF9j8q4ueSwb40P3AR2NaZiDABM0zfUZ6+sx+91WF ucqPEcZB5cRE =1bW6 -----END PGP SIGNATURE----- Merge tag 'net-next-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next Pull networking updates from Paolo Abeni: "The most interesting thing is probably the networking structs reorganization and a significant amount of changes is around self-tests. Core & protocols: - Analyze and reorganize core networking structs (socks, netdev, netns, mibs) to optimize cacheline consumption and set up build time warnings to safeguard against future header changes This improves TCP performances with many concurrent connections up to 40% - Add page-pool netlink-based introspection, exposing the memory usage and recycling stats. This helps indentify bad PP users and possible leaks - Refine TCP/DCCP source port selection to no longer favor even source port at connect() time when IP_LOCAL_PORT_RANGE is set. This lowers the time taken by connect() for hosts having many active connections to the same destination - Refactor the TCP bind conflict code, shrinking related socket structs - Refactor TCP SYN-Cookie handling, as a preparation step to allow arbitrary SYN-Cookie processing via eBPF - Tune optmem_max for 0-copy usage, increasing the default value to 128KB and namespecifying it - Allow coalescing for cloned skbs coming from page pools, improving RX performances with some common configurations - Reduce extension header parsing overhead at GRO time - Add bridge MDB bulk deletion support, allowing user-space to request the deletion of matching entries - Reorder nftables struct members, to keep data accessed by the datapath first - Introduce TC block ports tracking and use. This allows supporting multicast-like behavior at the TC layer - Remove UAPI support for retired TC qdiscs (dsmark, CBQ and ATM) and classifiers (RSVP and tcindex) - More data-race annotations - Extend the diag interface to dump TCP bound-only sockets - Conditional notification of events for TC qdisc class and actions - Support for WPAN dynamic associations with nearby devices, to form a sub-network using a specific PAN ID - Implement SMCv2.1 virtual ISM device support - Add support for Batman-avd mulicast packet type BPF: - Tons of verifier improvements: - BPF register bounds logic and range support along with a large test suite - log improvements - complete precision tracking support for register spills - track aligned STACK_ZERO cases as imprecise spilled registers. This improves the verifier "instructions processed" metric from single digit to 50-60% for some programs - support for user's global BPF subprogram arguments with few commonly requested annotations for a better developer experience - support tracking of BPF_JNE which helps cases when the compiler transforms (unsigned) "a > 0" into "if a == 0 goto xxx" and the like - several fixes - Add initial TX metadata implementation for AF_XDP with support in mlx5 and stmmac drivers. Two types of offloads are supported right now, that is, TX timestamp and TX checksum offload - Fix kCFI bugs in BPF all forms of indirect calls from BPF into kernel and from kernel into BPF work with CFI enabled. This allows BPF to work with CONFIG_FINEIBT=y - Change BPF verifier logic to validate global subprograms lazily instead of unconditionally before the main program, so they can be guarded using BPF CO-RE techniques - Support uid/gid options when mounting bpffs - Add a new kfunc which acquires the associated cgroup of a task within a specific cgroup v1 hierarchy where the latter is identified by its id - Extend verifier to allow bpf_refcount_acquire() of a map value field obtained via direct load which is a use-case needed in sched_ext - Add BPF link_info support for uprobe multi link along with bpftool integration for the latter - Support for VLAN tag in XDP hints - Remove deprecated bpfilter kernel leftovers given the project is developed in user-space (https://github.com/facebook/bpfilter) Misc: - Support for parellel TC self-tests execution - Increase MPTCP self-tests coverage - Updated the bridge documentation, including several so-far undocumented features - Convert all the net self-tests to run in unique netns, to avoid random failures due to conflict and allow concurrent runs - Add TCP-AO self-tests - Add kunit tests for both cfg80211 and mac80211 - Autogenerate Netlink families documentation from YAML spec - Add yml-gen support for fixed headers and recursive nests, the tool can now generate user-space code for all genetlink families for which we have specs - A bunch of additional module descriptions fixes - Catch incorrect freeing of pages belonging to a page pool Driver API: - Rust abstractions for network PHY drivers; do not cover yet the full C API, but already allow implementing functional PHY drivers in rust - Introduce queue and NAPI support in the netdev Netlink interface, allowing complete access to the device <> NAPIs <> queues relationship - Introduce notifications filtering for devlink to allow control application scale to thousands of instances - Improve PHY validation, requesting rate matching information for each ethtool link mode supported by both the PHY and host - Add support for ethtool symmetric-xor RSS hash - ACPI based Wifi band RFI (WBRF) mitigation feature for the AMD platform - Expose pin fractional frequency offset value over new DPLL generic netlink attribute - Convert older drivers to platform remove callback returning void - Add support for PHY package MMD read/write New hardware / drivers: - Ethernet: - Octeon CN10K devices - Broadcom 5760X P7 - Qualcomm SM8550 SoC - Texas Instrument DP83TG720S PHY - Bluetooth: - IMC Networks Bluetooth radio Removed: - WiFi: - libertas 16-bit PCMCIA support - Atmel at76c50x drivers - HostAP ISA/PCMCIA style 802.11b driver - zd1201 802.11b USB dongles - Orinoco ISA/PCMCIA 802.11b driver - Aviator/Raytheon driver - Planet WL3501 driver - RNDIS USB 802.11b driver Driver updates: - Ethernet high-speed NICs: - Intel (100G, ice, idpf): - allow one by one port representors creation and removal - add temperature and clock information reporting - add get/set for ethtool's header split ringparam - add again FW logging - adds support switchdev hardware packet mirroring - iavf: implement symmetric-xor RSS hash - igc: add support for concurrent physical and free-running timers - i40e: increase the allowable descriptors - nVidia/Mellanox: - Preparation for Socket-Direct multi-dev netdev. That will allow in future releases combining multiple PFs devices attached to different NUMA nodes under the same netdev - Broadcom (bnxt): - TX completion handling improvements - add basic ntuple filter support - reduce MSIX vectors usage for MQPRIO offload - add VXLAN support, USO offload and TX coalesce completion for P7 - Marvell Octeon EP: - xmit-more support - add PF-VF mailbox support and use it for FW notifications for VFs - Wangxun (ngbe/txgbe): - implement ethtool functions to operate pause param, ring param, coalesce channel number and msglevel - Netronome/Corigine (nfp): - add flow-steering support - support UDP segmentation offload - Ethernet NICs embedded, slower, virtual: - Xilinx AXI: remove duplicate DMA code adopting the dma engine driver - stmmac: add support for HW-accelerated VLAN stripping - TI AM654x sw: add mqprio, frame preemption & coalescing - gve: add support for non-4k page sizes. - virtio-net: support dynamic coalescing moderation - nVidia/Mellanox Ethernet datacenter switches: - allow firmware upgrade without a reboot - more flexible support for bridge flooding via the compressed FID flooding mode - Ethernet embedded switches: - Microchip: - fine-tune flow control and speed configurations in KSZ8xxx - KSZ88X3: enable setting rmii reference - Renesas: - add jumbo frames support - Marvell: - 88E6xxx: add "eth-mac" and "rmon" stats support - Ethernet PHYs: - aquantia: add firmware load support - at803x: refactor the driver to simplify adding support for more chip variants - NXP C45 TJA11xx: Add MACsec offload support - Wifi: - MediaTek (mt76): - NVMEM EEPROM improvements - mt7996 Extremely High Throughput (EHT) improvements - mt7996 Wireless Ethernet Dispatcher (WED) support - mt7996 36-bit DMA support - Qualcomm (ath12k): - support for a single MSI vector - WCN7850: support AP mode - Intel (iwlwifi): - new debugfs file fw_dbg_clear - allow concurrent P2P operation on DFS channels - Bluetooth: - QCA2066: support HFP offload - ISO: more broadcast-related improvements - NXP: better recovery in case receiver/transmitter get out of sync" * tag 'net-next-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net-next: (1714 commits) lan78xx: remove redundant statement in lan78xx_get_eee lan743x: remove redundant statement in lan743x_ethtool_get_eee bnxt_en: Fix RCU locking for ntuple filters in bnxt_rx_flow_steer() bnxt_en: Fix RCU locking for ntuple filters in bnxt_srxclsrldel() bnxt_en: Remove unneeded variable in bnxt_hwrm_clear_vnic_filter() tcp: Revert no longer abort SYN_SENT when receiving some ICMP Revert "mlx5 updates 2023-12-20" Revert "net: stmmac: Enable Per DMA Channel interrupt" ipvlan: Remove usage of the deprecated ida_simple_xx() API ipvlan: Fix a typo in a comment net/sched: Remove ipt action tests net: stmmac: Use interrupt mode INTM=1 for per channel irq net: stmmac: Add support for TX/RX channel interrupt net: stmmac: Make MSI interrupt routine generic dt-bindings: net: snps,dwmac: per channel irq net: phy: at803x: make read_status more generic net: phy: at803x: add support for cdt cross short test for qca808x net: phy: at803x: refactor qca808x cable test get status function net: phy: at803x: generalize cdt fault length function net: ethernet: cortina: Drop TSO support ...	2024-01-11 10:07:29 -08:00
Arnd Bergmann	67df5b47a9	arm64: defconfig reorder config lines ... A number of options got reorganized over time wihtin Kconfig, so make sure everything is where it belongs in order to simplify defconfig changes again in the future. Signed-off-by: Arnd Bergmann <arnd@arndb.de>	2024-01-11 09:34:42 +01:00
Linus Torvalds	c299010061	asm-generic cleanups for 6.8 ... A series from Baoquan He cleans up the asm-generic/io.h to remove the ioremap_uc() definition from everything except x86, which still needs it for pre-PAT systems. This series notably contains a patch from Jiaxun Yang that converts MIPS to use asm-generic/io.h like every other architecture does, enabling future cleanups. Some of my own patches fix -Wmissing-prototype warnings in architecture specific code across several architectures. This is now needed as the warning is enabled by default. There are still some remaining warnings in minor platforms, but the series should catch most of the widely used ones make them more consistent with one another. David McKay fixes a bug in __generic_cmpxchg_local() when this is used on 64-bit architectures. This could currently only affect parisc64 and sparc64. Additional cleanups address from Linus Walleij, Uwe Kleine-König, Thomas Huth, and Kefeng Wang help reduce unnecessary inconsistencies between architectures. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmWeak8ACgkQYKtH/8kJ UidSiQ/+LL1WTO9d3Zx5HI0GGGjaIYpYs6jUNSf9Y5GPQiOrvjfEWj7CU11/4vxl GlQRpRyncYm8Eiz0Qu+aNxZFiiMah8Uful75yfbX8P1L4EPTbAYNDjkyNJrTjIAK jPK4sl8awIrapOeFUz++PsEj22R/4Is4f0mo+CqoCkL5RKlHe5oFdXzcwjmds4yK CvU6Ldn+M7FZ3EItMdjXaB3D3HS9uictFiO5JByZY8p+IcqgNRI/iHNnZIMsltJ+ XjDi0DG+x4jCj6teElSchw7AofE4OcNSP3xbR1PLKv6+xBLGYaAGZhNuPTz88eV/ Gj0loDQrrR5McGUfDBRHK9zN2Jd0O/FKnfh9kLOt1FLFyGPvC78Q/2HkpVCjbBr2 Pr1aqhLDHA+tGNSsThsV8RUa8/tiEnxAki43tfBFS3SEKhtQsTm2g1z4miwbE3p0 BJIrSgTqrP/SBq7a9z/thPrkzdZcNuA9FUETTbaMeUlJS51n1V9E5A1t7sOG7jaI vV/gbuR6FjvD49mTyQiOSCt3V4ygRqgN1Q+C4QM8WLqq2keUq0AhGodquv8F78in J3x2j2r27lHY7jKf8B0dua/JXAsF20u8qD6yDQ9ymkjt/MWhGXBgK0jpT7RTIuMS e2jmTywUVD4UohAcx3inkOojUhIJ5KDB0I4Pzv4zWcHNbyFNKcY= =4VQl -----END PGP SIGNATURE----- Merge tag 'asm-generic-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic Pull asm-generic cleanups from Arnd Bergmann: "A series from Baoquan He cleans up the asm-generic/io.h to remove the ioremap_uc() definition from everything except x86, which still needs it for pre-PAT systems. This series notably contains a patch from Jiaxun Yang that converts MIPS to use asm-generic/io.h like every other architecture does, enabling future cleanups. Some of my own patches fix -Wmissing-prototype warnings in architecture specific code across several architectures. This is now needed as the warning is enabled by default. There are still some remaining warnings in minor platforms, but the series should catch most of the widely used ones make them more consistent with one another. David McKay fixes a bug in __generic_cmpxchg_local() when this is used on 64-bit architectures. This could currently only affect parisc64 and sparc64. Additional cleanups address from Linus Walleij, Uwe Kleine-König, Thomas Huth, and Kefeng Wang help reduce unnecessary inconsistencies between architectures" * tag 'asm-generic-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic: asm-generic: Fix 32 bit __generic_cmpxchg_local Hexagon: Make pfn accessors statics inlines ARC: mm: Make virt_to_pfn() a static inline mips: remove extraneous asm-generic/iomap.h include sparc: Use $(kecho) to announce kernel images being ready arm64: vdso32: Define BUILD_VDSO32_64 to correct prototypes csky: fix arch_jump_label_transform_static override arch: add do_page_fault prototypes arch: add missing prepare_ftrace_return() prototypes arch: vdso: consolidate gettime prototypes arch: include linux/cpu.h for trap_init() prototype arch: fix asm-offsets.c building with -Wmissing-prototypes arch: consolidate arch_irq_work_raise prototypes hexagon: Remove CONFIG_HEXAGON_ARCH_VERSION from uapi header asm/io: remove unnecessary xlate_dev_mem_ptr() and unxlate_dev_mem_ptr() mips: io: remove duplicated codes arch/*/io.h: remove ioremap_uc in some architectures mips: add <asm-generic/io.h> including	2024-01-10 18:13:44 -08:00
Linus Torvalds	78273df7f6	header cleanups for 6.8 ... The goal is to get sched.h down to a type only header, so the main thing happening in this patchset is splitting out various _types.h headers and dependency fixups, as well as moving some things out of sched.h to better locations. This is prep work for the memory allocation profiling patchset which adds new sched.h interdepencencies. Testing - it's been in -next, and fixes from pretty much all architectures have percolated in - nothing major. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEKnAFLkS8Qha+jvQrE6szbY3KbnYFAmWfBwwACgkQE6szbY3K bnZPwBAAmuRojXaeWxi01IPIOehSGDe68vw44PR9glEMZvxdnZuPOdvE4/+245/L bRKU2WBCjBUokUbV9msIShwRkFTZAmEMPNfPAAsFMA+VXeDYHKB+ZRdwTggNAQ+I SG6fZgh5m0HsewCDxU8oqVHkjVq4fXn0cy+aL6xLEd9gu67GoBzX2pDieS2Kvy6j jnyoKTxFwb+LTQgph0P4EIpq5I2umAsdLwdSR8EJ+8e9NiNvMo1pI00Lx/ntAnFZ JftWUJcMy3TQ5u1GkyfQN9y/yThX1bZK5GvmHS9SJ2Dkacaus5d+xaKCHtRuFS1I 7C6b8PsNgRczUMumBXus44HdlNfNs1yU3lvVxFvBIPE1qC9pYRHrkWIXXIocXLLC oxTEJ6B2G3BQZVQgLIA4fOaxMVhmvKffi/aEZLi9vN9VVosd1a6XNKI6KbyRnXFp GSs9qDqszhn5I3GYNlDNQTc/8UsRlhPFgS6nS0By6QnvxtGi9QkU2tBRBsXvqwCy cLoCYIhc2tvugHvld70dz26umiJ4rnmxGlobStNoigDvIKAIUt1UmIdr1so8P8eH xehnL9ZcOX6xnANDL0AqMFFHV6I58CJynhFdUoXfVQf/DWLGX48mpi9LVNsYBzsI CAwVOAQ0UjGrpdWmJ9ueY/ABYqg9vRjzaDEXQ+MhAYO55CLaVsg= =3tyT -----END PGP SIGNATURE----- Merge tag 'header_cleanup-2024-01-10' of https://evilpiepirate.org/git/bcachefs Pull header cleanups from Kent Overstreet: "The goal is to get sched.h down to a type only header, so the main thing happening in this patchset is splitting out various _types.h headers and dependency fixups, as well as moving some things out of sched.h to better locations. This is prep work for the memory allocation profiling patchset which adds new sched.h interdepencencies" * tag 'header_cleanup-2024-01-10' of https://evilpiepirate.org/git/bcachefs: (51 commits) Kill sched.h dependency on rcupdate.h kill unnecessary thread_info.h include Kill unnecessary kernel.h include preempt.h: Kill dependency on list.h rseq: Split out rseq.h from sched.h LoongArch: signal.c: add header file to fix build error restart_block: Trim includes lockdep: move held_lock to lockdep_types.h sem: Split out sem_types.h uidgid: Split out uidgid_types.h seccomp: Split out seccomp_types.h refcount: Split out refcount_types.h uapi/linux/resource.h: fix include x86/signal: kill dependency on time.h syscall_user_dispatch.h: split out *_types.h mm_types_task.h: Trim dependencies Split out irqflags_types.h ipc: Kill bogus dependency on spinlock.h shm: Slim down dependencies workqueue: Split out workqueue_types.h ...	2024-01-10 16:43:55 -08:00
Linus Torvalds	0cb552aa97	This update includes the following changes: ... API: - Add incremental lskcipher/skcipher processing. Algorithms: - Remove SHA1 from drbg. - Remove CFB and OFB. Drivers: - Add comp high perf mode configuration in hisilicon/zip. - Add support for 420xx devices in qat. - Add IAA Compression Accelerator driver. -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEn51F/lCuNhUwmDeSxycdCkmxi6cFAmWdxR4ACgkQxycdCkmx i6fAjg//SqOwxeUYWpT4KdMCxGMn7U9iE3wJeX8nqfma3a62Wt2soey7H3GB9G7v gEh0OraOKIGeBtS8giIX83SZJOirMlgeE2tngxMmR9O95EUNR0XGnywF/emyt96z WcSN1IrRZ8qQzTASBF0KpV2Ir5mNzBiOwU9tVHIztROufA4C1fwKl7yhPM67C3MU 88vf1R+ZeWUbNbzQNC8oYIqU11dcNaMNhOVPiZCECKbIR6LqwUf3Swexz+HuPR/D WTSrb4J3Eeg77SMhI959/Hi53WeEyVW1vWYAVMgfTEFw6PESiOXyPeImfzUMFos6 fFYIAoQzoG5GlQeYwLLSoZAwtfY+f7gTNoaE+bnPk5317EFzFDijaXrkjjVKqkS2 OOBfxrMMIGNmxp7pPkt6HPnIvGNTo+SnbAdVIm6M3EN1K+BTGrj7/CTJkcT6XSyK nCBL6nbP7zMB1GJfCFGPvlIdW4oYnAfB1Q5YJ9tzYbEZ0t5NWxDKZ45RnM9xQp4Y 2V1zdfALdqmGRKBWgyUcqp1T4/AYRU0+WaQxz7gHw3BPR4QmfVLPRqiiR7OT0Z+P XFotOYD3epVXS1OUyZdLBn5+FXLnRd1uylQ+j8FNfnddr4Nr+tH1J6edK71NMvXG Tj7p5rP5bbgvVkD43ywsVnCI0w+9NS55mH5UP2Y4fSLS6p2tJAw= =yMmO -----END PGP SIGNATURE----- Merge tag 'v6.8-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 Pull crypto updates from Herbert Xu: "API: - Add incremental lskcipher/skcipher processing Algorithms: - Remove SHA1 from drbg - Remove CFB and OFB Drivers: - Add comp high perf mode configuration in hisilicon/zip - Add support for 420xx devices in qat - Add IAA Compression Accelerator driver" * tag 'v6.8-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (172 commits) crypto: iaa - Account for cpu-less numa nodes crypto: scomp - fix req->dst buffer overflow crypto: sahara - add support for crypto_engine crypto: sahara - remove error message for bad aes request size crypto: sahara - remove unnecessary NULL assignments crypto: sahara - remove 'active' flag from sahara_aes_reqctx struct crypto: sahara - use dev_err_probe() crypto: sahara - use devm_clk_get_enabled() crypto: sahara - use BIT() macro crypto: sahara - clean up macro indentation crypto: sahara - do not resize req->src when doing hash operations crypto: sahara - fix processing hash requests with req->nbytes < sg->length crypto: sahara - improve error handling in sahara_sha_process() crypto: sahara - fix wait_for_completion_timeout() error handling crypto: sahara - fix ahash reqsize crypto: sahara - handle zero-length aes requests crypto: skcipher - remove excess kerneldoc members crypto: shash - remove excess kerneldoc members crypto: qat - generate dynamically arbiter mappings crypto: qat - add support for ring pair level telemetry ...	2024-01-10 12:23:43 -08:00
Linus Torvalds	063a7ce32d	lsm/stable-6.8 PR 20240105 ... -----BEGIN PGP SIGNATURE----- iQJIBAABCAAyFiEES0KozwfymdVUl37v6iDy2pc3iXMFAmWYKUIUHHBhdWxAcGF1 bC1tb29yZS5jb20ACgkQ6iDy2pc3iXNyHw/+IKnqL1MZ5QS+/HtSzi4jCL47N9yZ OHLol6XswyEGHH9myKPPGnT5lVA93v98v4ty2mws7EJUSGZQQUntYBPbU9Gi40+B XDzYSRocoj96sdlKeOJMgaWo3NBRD9HYSoGPDNWZixy6m+bLPk/Dqhn3FabKf1lo 2qQSmstvChFRmVNkmgaQnBCAtWVqla4EJEL0EKX6cspHbuzRNTeJdTPn6Q/zOUVL O2znOZuEtSVpYS7yg3uJT0hHD8H0GnIciAcDAhyPSBL5Uk5l6gwJiACcdRfLRbgp QM5Z4qUFdKljV5XBCzYnfhhrx1df08h1SG84El8UK8HgTTfOZfYmawByJRWNJSQE TdCmtyyvEbfb61CKBFVwD7Tzb9/y8WgcY5N3Un8uCQqRzFIO+6cghHri5NrVhifp nPFlP4klxLHh3d7ZVekLmCMHbpaacRyJKwLy+f/nwbBEID47jpPkvZFIpbalat+r QaKRBNWdTeV+GZ+Yu0uWsI029aQnpcO1kAnGg09fl6b/dsmxeKOVWebir25AzQ++ a702S8HRmj80X+VnXHU9a64XeGtBH7Nq0vu0lGHQPgwhSx/9P6/qICEPwsIriRjR I9OulWt4OBPDtlsonHFgDs+lbnd0Z0GJUwYT8e9pjRDMxijVO9lhAXyglVRmuNR8 to2ByKP5BO+Vh8Y= =Py+n -----END PGP SIGNATURE----- Merge tag 'lsm-pr-20240105' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm Pull security module updates from Paul Moore: - Add three new syscalls: lsm_list_modules(), lsm_get_self_attr(), and lsm_set_self_attr(). The first syscall simply lists the LSMs enabled, while the second and third get and set the current process' LSM attributes. Yes, these syscalls may provide similar functionality to what can be found under /proc or /sys, but they were designed to support multiple, simultaneaous (stacked) LSMs from the start as opposed to the current /proc based solutions which were created at a time when only one LSM was allowed to be active at a given time. We have spent considerable time discussing ways to extend the existing /proc interfaces to support multiple, simultaneaous LSMs and even our best ideas have been far too ugly to support as a kernel API; after +20 years in the kernel, I felt the LSM layer had established itself enough to justify a handful of syscalls. Support amongst the individual LSM developers has been nearly unanimous, with a single objection coming from Tetsuo (TOMOYO) as he is worried that the LSM_ID_XXX token concept will make it more difficult for out-of-tree LSMs to survive. Several members of the LSM community have demonstrated the ability for out-of-tree LSMs to continue to exist by picking high/unused LSM_ID values as well as pointing out that many kernel APIs rely on integer identifiers, e.g. syscalls (!), but unfortunately Tetsuo's objections remain. My personal opinion is that while I have no interest in penalizing out-of-tree LSMs, I'm not going to penalize in-tree development to support out-of-tree development, and I view this as a necessary step forward to support the push for expanded LSM stacking and reduce our reliance on /proc and /sys which has occassionally been problematic for some container users. Finally, we have included the linux-api folks on (all?) recent revisions of the patchset and addressed all of their concerns. - Add a new security_file_ioctl_compat() LSM hook to handle the 32-bit ioctls on 64-bit systems problem. This patch includes support for all of the existing LSMs which provide ioctl hooks, although it turns out only SELinux actually cares about the individual ioctls. It is worth noting that while Casey (Smack) and Tetsuo (TOMOYO) did not give explicit ACKs to this patch, they did both indicate they are okay with the changes. - Fix a potential memory leak in the CALIPSO code when IPv6 is disabled at boot. While it's good that we are fixing this, I doubt this is something users are seeing in the wild as you need to both disable IPv6 and then attempt to configure IPv6 labeled networking via NetLabel/CALIPSO; that just doesn't make much sense. Normally this would go through netdev, but Jakub asked me to take this patch and of all the trees I maintain, the LSM tree seemed like the best fit. - Update the LSM MAINTAINERS entry with additional information about our process docs, patchwork, bug reporting, etc. I also noticed that the Lockdown LSM is missing a dedicated MAINTAINERS entry so I've added that to the pull request. I've been working with one of the major Lockdown authors/contributors to see if they are willing to step up and assume a Lockdown maintainer role; hopefully that will happen soon, but in the meantime I'll continue to look after it. - Add a handful of mailmap entries for Serge Hallyn and myself. * tag 'lsm-pr-20240105' of git://git.kernel.org/pub/scm/linux/kernel/git/pcmoore/lsm: (27 commits) lsm: new security_file_ioctl_compat() hook lsm: Add a __counted_by() annotation to lsm_ctx.ctx calipso: fix memory leak in netlbl_calipso_add_pass() selftests: remove the LSM_ID_IMA check in lsm/lsm_list_modules_test MAINTAINERS: add an entry for the lockdown LSM MAINTAINERS: update the LSM entry mailmap: add entries for Serge Hallyn's dead accounts mailmap: update/replace my old email addresses lsm: mark the lsm_id variables are marked as static lsm: convert security_setselfattr() to use memdup_user() lsm: align based on pointer length in lsm_fill_user_ctx() lsm: consolidate buffer size handling into lsm_fill_user_ctx() lsm: correct error codes in security_getselfattr() lsm: cleanup the size counters in security_getselfattr() lsm: don't yet account for IMA in LSM_CONFIG_COUNT calculation lsm: drop LSM_ID_IMA LSM: selftests for Linux Security Module syscalls SELinux: Add selfattr hooks AppArmor: Add selfattr hooks Smack: implement setselfattr and getselfattr hooks ...	2024-01-09 12:57:46 -08:00
Linus Torvalds	9f2a635235	Quite a lot of kexec work this time around. Many singleton patches in ... many places. The notable patch series are: - nilfs2 folio conversion from Matthew Wilcox in "nilfs2: Folio conversions for file paths". - Additional nilfs2 folio conversion from Ryusuke Konishi in "nilfs2: Folio conversions for directory paths". - IA64 remnant removal in Heiko Carstens's "Remove unused code after IA-64 removal". - Arnd Bergmann has enabled the -Wmissing-prototypes warning everywhere in "Treewide: enable -Wmissing-prototypes". This had some followup fixes: - Nathan Chancellor has cleaned up the hexagon build in the series "hexagon: Fix up instances of -Wmissing-prototypes". - Nathan also addressed some s390 warnings in "s390: A couple of fixes for -Wmissing-prototypes". - Arnd Bergmann addresses the same warnings for MIPS in his series "mips: address -Wmissing-prototypes warnings". - Baoquan He has made kexec_file operate in a top-down-fitting manner similar to kexec_load in the series "kexec_file: Load kernel at top of system RAM if required" - Baoquan He has also added the self-explanatory "kexec_file: print out debugging message if required". - Some checkstack maintenance work from Tiezhu Yang in the series "Modify some code about checkstack". - Douglas Anderson has disentangled the watchdog code's logging when multiple reports are occurring simultaneously. The series is "watchdog: Better handling of concurrent lockups". - Yuntao Wang has contributed some maintenance work on the crash code in "crash: Some cleanups and fixes". -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCZZ2R6AAKCRDdBJ7gKXxA juCVAP4t76qUISDOSKugB/Dn5E4Nt9wvPY9PcufnmD+xoPsgkQD+JVl4+jd9+gAV vl6wkJDiJO5JZ3FVtBtC3DFA/xHtVgk= =kQw+ -----END PGP SIGNATURE----- Merge tag 'mm-nonmm-stable-2024-01-09-10-33' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull non-MM updates from Andrew Morton: "Quite a lot of kexec work this time around. Many singleton patches in many places. The notable patch series are: - nilfs2 folio conversion from Matthew Wilcox in 'nilfs2: Folio conversions for file paths'. - Additional nilfs2 folio conversion from Ryusuke Konishi in 'nilfs2: Folio conversions for directory paths'. - IA64 remnant removal in Heiko Carstens's 'Remove unused code after IA-64 removal'. - Arnd Bergmann has enabled the -Wmissing-prototypes warning everywhere in 'Treewide: enable -Wmissing-prototypes'. This had some followup fixes: - Nathan Chancellor has cleaned up the hexagon build in the series 'hexagon: Fix up instances of -Wmissing-prototypes'. - Nathan also addressed some s390 warnings in 's390: A couple of fixes for -Wmissing-prototypes'. - Arnd Bergmann addresses the same warnings for MIPS in his series 'mips: address -Wmissing-prototypes warnings'. - Baoquan He has made kexec_file operate in a top-down-fitting manner similar to kexec_load in the series 'kexec_file: Load kernel at top of system RAM if required' - Baoquan He has also added the self-explanatory 'kexec_file: print out debugging message if required'. - Some checkstack maintenance work from Tiezhu Yang in the series 'Modify some code about checkstack'. - Douglas Anderson has disentangled the watchdog code's logging when multiple reports are occurring simultaneously. The series is 'watchdog: Better handling of concurrent lockups'. - Yuntao Wang has contributed some maintenance work on the crash code in 'crash: Some cleanups and fixes'" * tag 'mm-nonmm-stable-2024-01-09-10-33' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (157 commits) crash_core: fix and simplify the logic of crash_exclude_mem_range() x86/crash: use SZ_1M macro instead of hardcoded value x86/crash: remove the unused image parameter from prepare_elf_headers() kdump: remove redundant DEFAULT_CRASH_KERNEL_LOW_SIZE scripts/decode_stacktrace.sh: strip unexpected CR from lines watchdog: if panicking and we dumped everything, don't re-enable dumping watchdog/hardlockup: use printk_cpu_sync_get_irqsave() to serialize reporting watchdog/softlockup: use printk_cpu_sync_get_irqsave() to serialize reporting watchdog/hardlockup: adopt softlockup logic avoiding double-dumps kexec_core: fix the assignment to kimage->control_page x86/kexec: fix incorrect end address passed to kernel_ident_mapping_init() lib/trace_readwrite.c:: replace asm-generic/io with linux/io nilfs2: cpfile: fix some kernel-doc warnings stacktrace: fix kernel-doc typo scripts/checkstack.pl: fix no space expression between sp and offset x86/kexec: fix incorrect argument passed to kexec_dprintk() x86/kexec: use pr_err() instead of kexec_dprintk() when an error occurs nilfs2: add missing set_freezable() for freezable kthread kernel: relay: remove relay_file_splice_read dead code, doesn't work docs: submit-checklist: remove all of "make namespacecheck" ...	2024-01-09 11:46:20 -08:00
Linus Torvalds	fb46e22a9e	Many singleton patches against the MM code. The patch series which ... are included in this merge do the following: - Peng Zhang has done some mapletree maintainance work in the series "maple_tree: add mt_free_one() and mt_attr() helpers" "Some cleanups of maple tree" - In the series "mm: use memmap_on_memory semantics for dax/kmem" Vishal Verma has altered the interworking between memory-hotplug and dax/kmem so that newly added 'device memory' can more easily have its memmap placed within that newly added memory. - Matthew Wilcox continues folio-related work (including a few fixes) in the patch series "Add folio_zero_tail() and folio_fill_tail()" "Make folio_start_writeback return void" "Fix fault handler's handling of poisoned tail pages" "Convert aops->error_remove_page to ->error_remove_folio" "Finish two folio conversions" "More swap folio conversions" - Kefeng Wang has also contributed folio-related work in the series "mm: cleanup and use more folio in page fault" - Jim Cromie has improved the kmemleak reporting output in the series "tweak kmemleak report format". - In the series "stackdepot: allow evicting stack traces" Andrey Konovalov to permits clients (in this case KASAN) to cause eviction of no longer needed stack traces. - Charan Teja Kalla has fixed some accounting issues in the page allocator's atomic reserve calculations in the series "mm: page_alloc: fixes for high atomic reserve caluculations". - Dmitry Rokosov has added to the samples/ dorectory some sample code for a userspace memcg event listener application. See the series "samples: introduce cgroup events listeners". - Some mapletree maintanance work from Liam Howlett in the series "maple_tree: iterator state changes". - Nhat Pham has improved zswap's approach to writeback in the series "workload-specific and memory pressure-driven zswap writeback". - DAMON/DAMOS feature and maintenance work from SeongJae Park in the series "mm/damon: let users feed and tame/auto-tune DAMOS" "selftests/damon: add Python-written DAMON functionality tests" "mm/damon: misc updates for 6.8" - Yosry Ahmed has improved memcg's stats flushing in the series "mm: memcg: subtree stats flushing and thresholds". - In the series "Multi-size THP for anonymous memory" Ryan Roberts has added a runtime opt-in feature to transparent hugepages which improves performance by allocating larger chunks of memory during anonymous page faults. - Matthew Wilcox has also contributed some cleanup and maintenance work against eh buffer_head code int he series "More buffer_head cleanups". - Suren Baghdasaryan has done work on Andrea Arcangeli's series "userfaultfd move option". UFFDIO_MOVE permits userspace heap compaction algorithms to move userspace's pages around rather than UFFDIO_COPY'a alloc/copy/free. - Stefan Roesch has developed a "KSM Advisor", in the series "mm/ksm: Add ksm advisor". This is a governor which tunes KSM's scanning aggressiveness in response to userspace's current needs. - Chengming Zhou has optimized zswap's temporary working memory use in the series "mm/zswap: dstmem reuse optimizations and cleanups". - Matthew Wilcox has performed some maintenance work on the writeback code, both code and within filesystems. The series is "Clean up the writeback paths". - Andrey Konovalov has optimized KASAN's handling of alloc and free stack traces for secondary-level allocators, in the series "kasan: save mempool stack traces". - Andrey also performed some KASAN maintenance work in the series "kasan: assorted clean-ups". - David Hildenbrand has gone to town on the rmap code. Cleanups, more pte batching, folio conversions and more. See the series "mm/rmap: interface overhaul". - Kinsey Ho has contributed some maintenance work on the MGLRU code in the series "mm/mglru: Kconfig cleanup". - Matthew Wilcox has contributed lruvec page accounting code cleanups in the series "Remove some lruvec page accounting functions". -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCZZyF2wAKCRDdBJ7gKXxA jjWjAP42LHvGSjp5M+Rs2rKFL0daBQsrlvy6/jCHUequSdWjSgEAmOx7bc5fbF27 Oa8+DxGM9C+fwqZ/7YxU2w/WuUmLPgU= =0NHs -----END PGP SIGNATURE----- Merge tag 'mm-stable-2024-01-08-15-31' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull MM updates from Andrew Morton: "Many singleton patches against the MM code. The patch series which are included in this merge do the following: - Peng Zhang has done some mapletree maintainance work in the series 'maple_tree: add mt_free_one() and mt_attr() helpers' 'Some cleanups of maple tree' - In the series 'mm: use memmap_on_memory semantics for dax/kmem' Vishal Verma has altered the interworking between memory-hotplug and dax/kmem so that newly added 'device memory' can more easily have its memmap placed within that newly added memory. - Matthew Wilcox continues folio-related work (including a few fixes) in the patch series 'Add folio_zero_tail() and folio_fill_tail()' 'Make folio_start_writeback return void' 'Fix fault handler's handling of poisoned tail pages' 'Convert aops->error_remove_page to ->error_remove_folio' 'Finish two folio conversions' 'More swap folio conversions' - Kefeng Wang has also contributed folio-related work in the series 'mm: cleanup and use more folio in page fault' - Jim Cromie has improved the kmemleak reporting output in the series 'tweak kmemleak report format'. - In the series 'stackdepot: allow evicting stack traces' Andrey Konovalov to permits clients (in this case KASAN) to cause eviction of no longer needed stack traces. - Charan Teja Kalla has fixed some accounting issues in the page allocator's atomic reserve calculations in the series 'mm: page_alloc: fixes for high atomic reserve caluculations'. - Dmitry Rokosov has added to the samples/ dorectory some sample code for a userspace memcg event listener application. See the series 'samples: introduce cgroup events listeners'. - Some mapletree maintanance work from Liam Howlett in the series 'maple_tree: iterator state changes'. - Nhat Pham has improved zswap's approach to writeback in the series 'workload-specific and memory pressure-driven zswap writeback'. - DAMON/DAMOS feature and maintenance work from SeongJae Park in the series 'mm/damon: let users feed and tame/auto-tune DAMOS' 'selftests/damon: add Python-written DAMON functionality tests' 'mm/damon: misc updates for 6.8' - Yosry Ahmed has improved memcg's stats flushing in the series 'mm: memcg: subtree stats flushing and thresholds'. - In the series 'Multi-size THP for anonymous memory' Ryan Roberts has added a runtime opt-in feature to transparent hugepages which improves performance by allocating larger chunks of memory during anonymous page faults. - Matthew Wilcox has also contributed some cleanup and maintenance work against eh buffer_head code int he series 'More buffer_head cleanups'. - Suren Baghdasaryan has done work on Andrea Arcangeli's series 'userfaultfd move option'. UFFDIO_MOVE permits userspace heap compaction algorithms to move userspace's pages around rather than UFFDIO_COPY'a alloc/copy/free. - Stefan Roesch has developed a 'KSM Advisor', in the series 'mm/ksm: Add ksm advisor'. This is a governor which tunes KSM's scanning aggressiveness in response to userspace's current needs. - Chengming Zhou has optimized zswap's temporary working memory use in the series 'mm/zswap: dstmem reuse optimizations and cleanups'. - Matthew Wilcox has performed some maintenance work on the writeback code, both code and within filesystems. The series is 'Clean up the writeback paths'. - Andrey Konovalov has optimized KASAN's handling of alloc and free stack traces for secondary-level allocators, in the series 'kasan: save mempool stack traces'. - Andrey also performed some KASAN maintenance work in the series 'kasan: assorted clean-ups'. - David Hildenbrand has gone to town on the rmap code. Cleanups, more pte batching, folio conversions and more. See the series 'mm/rmap: interface overhaul'. - Kinsey Ho has contributed some maintenance work on the MGLRU code in the series 'mm/mglru: Kconfig cleanup'. - Matthew Wilcox has contributed lruvec page accounting code cleanups in the series 'Remove some lruvec page accounting functions'" * tag 'mm-stable-2024-01-08-15-31' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: (361 commits) mm, treewide: rename MAX_ORDER to MAX_PAGE_ORDER mm, treewide: introduce NR_PAGE_ORDERS selftests/mm: add separate UFFDIO_MOVE test for PMD splitting selftests/mm: skip test if application doesn't has root privileges selftests/mm: conform test to TAP format output selftests: mm: hugepage-mmap: conform to TAP format output selftests/mm: gup_test: conform test to TAP format output mm/selftests: hugepage-mremap: conform test to TAP format output mm/vmstat: move pgdemote_* out of CONFIG_NUMA_BALANCING mm: zsmalloc: return -ENOSPC rather than -EINVAL in zs_malloc while size is too large mm/memcontrol: remove __mod_lruvec_page_state() mm/khugepaged: use a folio more in collapse_file() slub: use a folio in __kmalloc_large_node slub: use folio APIs in free_large_kmalloc() slub: use alloc_pages_node() in alloc_slab_page() mm: remove inc/dec lruvec page state functions mm: ratelimit stat flush from workingset shrinker kasan: stop leaking stack trace handles mm/mglru: remove CONFIG_TRANSPARENT_HUGEPAGE mm/mglru: add dummy pmd_dirty() ...	2024-01-09 11:18:47 -08:00
Linus Torvalds	d30e51aa7b	slab updates for 6.8 ... -----BEGIN PGP SIGNATURE----- iQEzBAABCAAdFiEEe7vIQRWZI0iWSE3xu+CwddJFiJoFAmWWu9EACgkQu+CwddJF iJpXvQf/aGL7uEY57VpTm0t4gPwoZ9r2P89HxI/nQs9XgVzDcBmVp/cC0LDvSdcm t91kJO538KeGjMgvlhLMTEuoShH5FlPs6cOwrGAYUoAGa4NwiOpGvliGky+nNHqY w887ZgSzVLq0UOuSvn86N6enumMvewt4V+872+OWo6O1HWOJhC0SgHTIa8QPQtwb yZ9BghO5IqMRXiZEsSIwyO+tQHcaU6l2G5huFXzgMFUhkQqAB9KTFc3h6rYI+i80 L4ppNXo2KNPGTDRb9dA8LNMWgvmfjhCb7chs8o1zSY2PwZlkzOix7EUBLCAIbc/2 EIaFC8AsZjfT47D1t72r8QpHB+C14Q== =J+E7 -----END PGP SIGNATURE----- Merge tag 'slab-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab Pull slab updates from Vlastimil Babka: - SLUB: delayed freezing of CPU partial slabs (Chengming Zhou) Freezing is an operation involving double_cmpxchg() that makes a slab exclusive for a particular CPU. Chengming noticed that we use it also in situations where we are not yet installing the slab as the CPU slab, because freezing also indicates that the slab is not on the shared list. This results in redundant freeze/unfreeze operation and can be avoided by marking separately the shared list presence by reusing the PG_workingset flag. This approach neatly avoids the issues described in 9b1ea29bc0 ("Revert "mm, slub: consider rest of partial list if acquire_slab() fails"") as we can now grab a slab from the shared list in a quick and guaranteed way without the cmpxchg_double() operation that amplifies the lock contention and can fail. As a result, lkp has reported 34.2% improvement of stress-ng.rawudp.ops_per_sec - SLAB removal and SLUB cleanups (Vlastimil Babka) The SLAB allocator has been deprecated since 6.5 and nobody has objected so far. We agreed at LSF/MM to wait until the next LTS, which is 6.6, so we should be good to go now. This doesn't yet erase all traces of SLAB outside of mm/ so some dead code, comments or documentation remain, and will be cleaned up gradually (some series are already in the works). Removing the choice of allocators has already allowed to simplify and optimize the code wiring up the kmalloc APIs to the SLUB implementation. * tag 'slab-for-6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/vbabka/slab: (34 commits) mm/slub: free KFENCE objects in slab_free_hook() mm/slub: handle bulk and single object freeing separately mm/slub: introduce __kmem_cache_free_bulk() without free hooks mm/slub: fix bulk alloc and free stats mm/slub: optimize free fast path code layout mm/slub: optimize alloc fastpath code layout mm/slub: remove slab_alloc() and __kmem_cache_alloc_lru() wrappers mm/slab: move kmalloc() functions from slab_common.c to slub.c mm/slab: move kmalloc_slab() to mm/slab.h mm/slab: move kfree() from slab_common.c to slub.c mm/slab: move struct kmem_cache_node from slab.h to slub.c mm/slab: move memcg related functions from slab.h to slub.c mm/slab: move pre/post-alloc hooks from slab.h to slub.c mm/slab: consolidate includes in the internal mm/slab.h mm/slab: move the rest of slub_def.h to mm/slab.h mm/slab: move struct kmem_cache_cpu declaration to slub.c mm/slab: remove mm/slab.c and slab_def.h mm/mempool/dmapool: remove CONFIG_DEBUG_SLAB ifdefs mm/slab: remove CONFIG_SLAB code from slab common code cpu/hotplug: remove CPUHP_SLAB_PREPARE hooks ...	2024-01-09 10:36:07 -08:00
Linus Torvalds	bfe8eb3b85	Scheduler changes for v6.8: ... - Energy scheduling: - Consolidate how the max compute capacity is used in the scheduler and how we calculate the frequency for a level of utilization. - Rework interface between the scheduler and the schedutil governor - Simplify the util_est logic - Deadline scheduler: - Work more towards reducing SCHED_DEADLINE starvation of low priority tasks (e.g., SCHED_OTHER) tasks when higher priority tasks monopolize CPU cycles, via the introduction of 'deadline servers' (nested/2-level scheduling). "Fair servers" to make use of this facility are not introduced yet. - EEVDF: - Introduce O(1) fastpath for EEVDF task selection - NUMA balancing: - Tune the NUMA-balancing vma scanning logic some more, to better distribute the probability of a particular vma getting scanned. - Plus misc fixes, cleanups and updates. Signed-off-by: Ingo Molnar <mingo@kernel.org> -----BEGIN PGP SIGNATURE----- iQJFBAABCgAvFiEEBpT5eoXrXCwVQwEKEnMQ0APhK1gFAmWcASMRHG1pbmdvQGtl cm5lbC5vcmcACgkQEnMQ0APhK1jLbg/+NOwF18M6klF1/3jUaV1PU09vRzYnnA7w oF7Tru7JLV+/vZK+rwI1zxzj5Nj3sVBQPIyp1embEHx7Z/QH8MIaIVpcSFsDDCYY Q8n6ZVRB+lKWEo5+Ti6JEJftDAWuLHXwFWDa57oWPuR0Tc736+zYHUfj7jdKk0RI nT/lnOT6hXU8q26O4QFrBrrhvCCxc4byo7buKPQfqie0bDA70ppIWkFQoQME6mvQ US9jvOyUipOiPV06DPwFvPDJUQBGq2VdJNk+5zCEtcqEfLREuo/Xq1Ww1x1BWaZI 761532EuDo73iMK4IFZrvVmj1ioz957qbje11MSSkDdKj692xxjXyvnY0NBvZuho Ueog/jQ4D4I2qu7pPSCF8UfnI/Hw4Q+KJ89j3pcywRm4hmCTf9k3MGpAaVLVxH7G e5REZ5MSsFZi4Cs+zF87Of5KCKLhTr1qSetNtShinKahg06WZ+MZ8tW4jb52qy0j F8PMlvfBI3f7SOtA8s2P26mDGQ21YQehN2d5P+Fbwj/U3fjIlSTOyx6NwLpFwYaS Vf+fctchGFV1Sh7c2JjCh+ecYfXx3ghT/pvyPOImJtxtCKSRUQ8c26ApC1OsWfOE FdHv4f2dPqcyswCZzIv/2fyDXc9eaS2E05EMDNqVuMCGnzidzSs81n7hBioNMrnH ZgHK90TmEbw= =wTVh -----END PGP SIGNATURE----- Merge tag 'sched-core-2024-01-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip Pull scheduler updates from Ingo Molnar: "Energy scheduling: - Consolidate how the max compute capacity is used in the scheduler and how we calculate the frequency for a level of utilization. - Rework interface between the scheduler and the schedutil governor - Simplify the util_est logic Deadline scheduler: - Work more towards reducing SCHED_DEADLINE starvation of low priority tasks (e.g., SCHED_OTHER) tasks when higher priority tasks monopolize CPU cycles, via the introduction of 'deadline servers' (nested/2-level scheduling). "Fair servers" to make use of this facility are not introduced yet. EEVDF: - Introduce O(1) fastpath for EEVDF task selection NUMA balancing: - Tune the NUMA-balancing vma scanning logic some more, to better distribute the probability of a particular vma getting scanned. Plus misc fixes, cleanups and updates" * tag 'sched-core-2024-01-08' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (30 commits) sched/fair: Fix tg->load when offlining a CPU sched/fair: Remove unused 'next_buddy_marked' local variable in check_preempt_wakeup_fair() sched/fair: Use all little CPUs for CPU-bound workloads sched/fair: Simplify util_est sched/fair: Remove SCHED_FEAT(UTIL_EST_FASTUP, true) arm64/amu: Use capacity_ref_freq() to set AMU ratio cpufreq/cppc: Set the frequency used for computing the capacity cpufreq/cppc: Move and rename cppc_cpufreq_{perf_to_khz|khz_to_perf}() energy_model: Use a fixed reference frequency cpufreq/schedutil: Use a fixed reference frequency cpufreq: Use the fixed and coherent frequency for scaling capacity sched/topology: Add a new arch_scale_freq_ref() method freezer,sched: Clean saved_state when restoring it during thaw sched/fair: Update min_vruntime for reweight_entity() correctly sched/doc: Update documentation after renames and synchronize Chinese version sched/cpufreq: Rework iowait boost sched/cpufreq: Rework schedutil governor performance estimation sched/pelt: Avoid underestimation of task utilization sched/timers: Explain why idle task schedules out on remote timer enqueue sched/cpuidle: Comment about timers requirements VS idle handler ...	2024-01-08 19:49:17 -08:00
Florian Fainelli	f0a78b3e2a	arm64: Update __NR_compat_syscalls for statmount/listmount ... Commit d8b0f54650 ("wire up syscalls for statmount/listmount") added two new system calls to arch/arm64/include/asm/unistd32.h but forgot to update the __NR_compat_syscalls number, thus causing the following build failures: arch/arm64/include/asm/unistd32.h:922:24: error: array index in initializer exceeds array bounds 922 | #define __NR_statmount 457 | ^~~ arch/arm64/kernel/sys32.c:130:34: note: in definition of macro '__SYSCALL' 130 | #define __SYSCALL(nr, sym) [nr] = __arm64_##sym, | ^~ Bump up the number by two to accomodate for the new system calls added. Fixes: d8b0f54650 ("wire up syscalls for statmount/listmount") Signed-off-by: Florian Fainelli <florian.fainelli@broadcom.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>	2024-01-08 18:09:54 -08:00
Linus Torvalds	ab5f3fcb7c	arm64 updates for 6.8 ... * for-next/cpufeature - Remove ARM64_HAS_NO_HW_PREFETCH copy_page() optimisation for ye olde Thunder-X machines. - Avoid mapping KPTI trampoline when it is not required. - Make CPU capability API more robust during early initialisation. * for-next/early-idreg-overrides - Remove dependencies on core kernel helpers from the early command-line parsing logic in preparation for moving this code before the kernel is mapped. * for-next/fpsimd - Restore kernel-mode fpsimd context lazily, allowing us to run fpsimd code sequences in the kernel with pre-emption enabled. * for-next/kbuild - Install 'vmlinuz.efi' when CONFIG_EFI_ZBOOT=y. - Makefile cleanups. * for-next/lpa2-prep - Preparatory work for enabling the 'LPA2' extension, which will introduce 52-bit virtual and physical addressing even with 4KiB pages (including for KVM guests). * for-next/misc - Remove dead code and fix a typo. * for-next/mm - Pass NUMA node information for IRQ stack allocations. * for-next/perf - Add perf support for the Synopsys DesignWare PCIe PMU. - Add support for event counting thresholds (FEAT_PMUv3_TH) introduced in Armv8.8. - Add support for i.MX8DXL SoCs to the IMX DDR PMU driver. - Minor PMU driver fixes and optimisations. * for-next/rip-vpipt - Remove what support we had for the obsolete VPIPT I-cache policy. * for-next/selftests - Improvements to the SVE and SME selftests. * for-next/stacktrace - Refactor kernel unwind logic so that it can used by BPF unwinding and, eventually, reliable backtracing. * for-next/sysregs - Update a bunch of register definitions based on the latest XML drop from Arm. -----BEGIN PGP SIGNATURE----- iQFEBAABCgAuFiEEPxTL6PPUbjXGY88ct6xw3ITBYzQFAmWWvKYQHHdpbGxAa2Vy bmVsLm9yZwAKCRC3rHDchMFjNIiTB/9agZBkEhZjP2sNDGyE4UFwawweWHkt2r8h WyvdwP91Z/AIsYSsGYu36J0l4pOnMKp/i6t+rt031SK4j+Q8hJYhSfDt3RvVbc0/ Pz9D18V6cLrfq+Yxycqq9ufVdjs+m+CQ5WeLaRGmNIyEzJ/Jv/qrAN+2r603EeLP nq08qMZhDIQd2ZzbigCnGaNrTsVSafFfBFv1GsgDvnMZAjs1G6457A6zu+NatNUc +TMSG+3EawutHZZ2noXl0Ra7VOfIbVZFiUssxRPenKQByHHHR+QB2c/O1blri+dm XLMutvqO2/WvYGIfXO5koqZqvpVeR3zXxPwmGi5hQBsmOjtXzKd+ =U4mo -----END PGP SIGNATURE----- Merge tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux Pull arm64 updates from Will Deacon: "CPU features: - Remove ARM64_HAS_NO_HW_PREFETCH copy_page() optimisation for ye olde Thunder-X machines - Avoid mapping KPTI trampoline when it is not required - Make CPU capability API more robust during early initialisation Early idreg overrides: - Remove dependencies on core kernel helpers from the early command-line parsing logic in preparation for moving this code before the kernel is mapped FPsimd: - Restore kernel-mode fpsimd context lazily, allowing us to run fpsimd code sequences in the kernel with pre-emption enabled KBuild: - Install 'vmlinuz.efi' when CONFIG_EFI_ZBOOT=y - Makefile cleanups LPA2 prep: - Preparatory work for enabling the 'LPA2' extension, which will introduce 52-bit virtual and physical addressing even with 4KiB pages (including for KVM guests). Misc: - Remove dead code and fix a typo MM: - Pass NUMA node information for IRQ stack allocations Perf: - Add perf support for the Synopsys DesignWare PCIe PMU - Add support for event counting thresholds (FEAT_PMUv3_TH) introduced in Armv8.8 - Add support for i.MX8DXL SoCs to the IMX DDR PMU driver. - Minor PMU driver fixes and optimisations RIP VPIPT: - Remove what support we had for the obsolete VPIPT I-cache policy Selftests: - Improvements to the SVE and SME selftests Stacktrace: - Refactor kernel unwind logic so that it can used by BPF unwinding and, eventually, reliable backtracing Sysregs: - Update a bunch of register definitions based on the latest XML drop from Arm" * tag 'arm64-upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux: (87 commits) kselftest/arm64: Don't probe the current VL for unsupported vector types efi/libstub: zboot: do not use $(shell ...) in cmd_copy_and_pad arm64: properly install vmlinuz.efi arm64/sysreg: Add missing system instruction definitions for FGT arm64/sysreg: Add missing system register definitions for FGT arm64/sysreg: Add missing ExtTrcBuff field definition to ID_AA64DFR0_EL1 arm64/sysreg: Add missing Pauth_LR field definitions to ID_AA64ISAR1_EL1 arm64: memory: remove duplicated include arm: perf: Fix ARCH=arm build with GCC arm64: Align boot cpucap handling with system cpucap handling arm64: Cleanup system cpucap handling MAINTAINERS: add maintainers for DesignWare PCIe PMU driver drivers/perf: add DesignWare PCIe PMU driver PCI: Move pci_clear_and_set_dword() helper to PCI header PCI: Add Alibaba Vendor ID to linux/pci_ids.h docs: perf: Add description for Synopsys DesignWare PCIe PMU driver arm64: irq: set the correct node for shadow call stack Revert "perf/arm_dmc620: Remove duplicate format attribute #defines" arm64: fpsimd: Implement lazy restore for kernel mode FPSIMD arm64: fpsimd: Preserve/restore kernel mode NEON at context switch ...	2024-01-08 16:32:09 -08:00
Kirill A. Shutemov	5e0a760b44	mm, treewide: rename MAX_ORDER to MAX_PAGE_ORDER ... commit 23baf831a3 ("mm, treewide: redefine MAX_ORDER sanely") has changed the definition of MAX_ORDER to be inclusive. This has caused issues with code that was not yet upstream and depended on the previous definition. To draw attention to the altered meaning of the define, rename MAX_ORDER to MAX_PAGE_ORDER. Link: https://lkml.kernel.org/r/20231228144704.14033-2-kirill.shutemov@linux.intel.com Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>	2024-01-08 15:27:15 -08:00
Kirill A. Shutemov	fd37721803	mm, treewide: introduce NR_PAGE_ORDERS ... NR_PAGE_ORDERS defines the number of page orders supported by the page allocator, ranging from 0 to MAX_ORDER, MAX_ORDER + 1 in total. NR_PAGE_ORDERS assists in defining arrays of page orders and allows for more natural iteration over them. [kirill.shutemov@linux.intel.com: fixup for kerneldoc warning] Link: https://lkml.kernel.org/r/20240101111512.7empzyifq7kxtzk3@box Link: https://lkml.kernel.org/r/20231228144704.14033-1-kirill.shutemov@linux.intel.com Signed-off-by: Kirill A. Shutemov <kirill.shutemov@linux.intel.com> Reviewed-by: Zi Yan <ziy@nvidia.com> Cc: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>	2024-01-08 15:27:15 -08:00
Linus Torvalds	8c9440fea7	vfs-6.8.mount ... -----BEGIN PGP SIGNATURE----- iHUEABYKAB0WIQRAhzRXHqcMeLMyaSiRxhvAZXjcogUCZZU0CgAKCRCRxhvAZXjc osncAQDSJK0frJL+72NqXxa4YNzivrnuw6fhp5iaDAEqxdm8ygEAoJWyh7Rmkt8G drAXWGyGnCYqv7UgC6axLyciid7TxQg= =vJuv -----END PGP SIGNATURE----- Merge tag 'vfs-6.8.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs Pull vfs mount updates from Christian Brauner: "This contains the work to retrieve detailed information about mounts via two new system calls. This is hopefully the beginning of the end of the saga that started with fsinfo() years ago. The LWN articles in [1] and [2] can serve as a summary so we can avoid rehashing everything here. At LSFMM in May 2022 we got into a room and agreed on what we want to do about fsinfo(). Basically, split it into pieces. This is the first part of that agreement. Specifically, it is concerned with retrieving information about mounts. So this only concerns the mount information retrieval, not the mount table change notification, or the extended filesystem specific mount option work. That is separate work. Currently mounts have a 32bit id. Mount ids are already in heavy use by libmount and other low-level userspace but they can't be relied upon because they're recycled very quickly. We agreed that mounts should carry a unique 64bit id by which they can be referenced directly. This is now implemented as part of this work. The new 64bit mount id is exposed in statx() through the new STATX_MNT_ID_UNIQUE flag. If the flag isn't raised the old mount id is returned. If it is raised and the kernel supports the new 64bit mount id the flag is raised in the result mask and the new 64bit mount id is returned. New and old mount ids do not overlap so they cannot be conflated. Two new system calls are introduced that operate on the 64bit mount id: statmount() and listmount(). A summary of the api and usage can be found on LWN as well (cf. [3]) but of course, I'll provide a summary here as well. Both system calls rely on struct mnt_id_req. Which is the request struct used to pass the 64bit mount id identifying the mount to operate on. It is extensible to allow for the addition of new parameters and for future use in other apis that make use of mount ids. statmount() mimicks the semantics of statx() and exposes a set flags that userspace may raise in mnt_id_req to request specific information to be retrieved. A statmount() call returns a struct statmount filled in with information about the requested mount. Supported requests are indicated by raising the request flag passed in struct mnt_id_req in the @mask argument in struct statmount. Currently we do support: - STATMOUNT_SB_BASIC: Basic filesystem info - STATMOUNT_MNT_BASIC Mount information (mount id, parent mount id, mount attributes etc) - STATMOUNT_PROPAGATE_FROM Propagation from what mount in current namespace - STATMOUNT_MNT_ROOT Path of the root of the mount (e.g., mount --bind /bla /mnt returns /bla) - STATMOUNT_MNT_POINT Path of the mount point (e.g., mount --bind /bla /mnt returns /mnt) - STATMOUNT_FS_TYPE Name of the filesystem type as the magic number isn't enough due to submounts The string options STATMOUNT_MNT_{ROOT,POINT} and STATMOUNT_FS_TYPE are appended to the end of the struct. Userspace can use the offsets in @fs_type, @mnt_root, and @mnt_point to reference those strings easily. The struct statmount reserves quite a bit of space currently for future extensibility. This isn't really a problem and if this bothers us we can just send a follow-up pull request during this cycle. listmount() is given a 64bit mount id via mnt_id_req just as statmount(). It takes a buffer and a size to return an array of the 64bit ids of the child mounts of the requested mount. Userspace can thus choose to either retrieve child mounts for a mount in batches or iterate through the child mounts. For most use-cases it will be sufficient to just leave space for a few child mounts. But for big mount tables having an iterator is really helpful. Iterating through a mount table works by setting @param in mnt_id_req to the mount id of the last child mount retrieved in the previous listmount() call" Link: https://lwn.net/Articles/934469 [1] Link: https://lwn.net/Articles/829212 [2] Link: https://lwn.net/Articles/950569 [3] * tag 'vfs-6.8.mount' of git://git.kernel.org/pub/scm/linux/kernel/git/vfs/vfs: add selftest for statmount/listmount fs: keep struct mnt_id_req extensible wire up syscalls for statmount/listmount add listmount(2) syscall statmount: simplify string option retrieval statmount: simplify numeric option retrieval add statmount(2) syscall namespace: extract show_path() helper mounts: keep list of mounts in an rbtree add unique mount ID	2024-01-08 10:57:34 -08:00
Ingo Molnar	cdb3033e19	Merge branch 'sched/urgent' into sched/core, to pick up pending v6.7 fixes for the v6.8 merge window ... This fix didn't make it upstream in time, pick it up for the v6.8 merge window. Signed-off-by: Ingo Molnar <mingo@kernel.org>	2024-01-08 12:57:28 +01:00
Linus Torvalds	95c8a35f1c	12 hotfixes. 2 are cc:stable and the remainder either address post-6.7 ... issues or aren't considered necessary for earlier kernel versions. -----BEGIN PGP SIGNATURE----- iHUEABYIAB0WIQTTMBEPP41GrTpTJgfdBJ7gKXxAjgUCZZhbAwAKCRDdBJ7gKXxA jiFeAQD20H8wGT9hbMUYr/PxE4rOxyDXlhnv/mZ0Av3neve4SQD/YlgCFWYpEu8G F5rEAtq89UYE13qlgS3o9KjYOPzhtgQ= =vZ0P -----END PGP SIGNATURE----- Merge tag 'mm-hotfixes-stable-2024-01-05-11-35' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm Pull misc mm fixes from Andrew Morton: "12 hotfixes. Two are cc:stable and the remainder either address post-6.7 issues or aren't considered necessary for earlier kernel versions" * tag 'mm-hotfixes-stable-2024-01-05-11-35' of git://git.kernel.org/pub/scm/linux/kernel/git/akpm/mm: mm: shrinker: use kvzalloc_node() from expand_one_shrinker_info() mailmap: add entries for Mathieu Othacehe MAINTAINERS: change vmware.com addresses to broadcom.com arch/mm/fault: fix major fault accounting when retrying under per-VMA lock mm/mglru: skip special VMAs in lru_gen_look_around() MAINTAINERS: hand over hwpoison maintainership to Miaohe Lin MAINTAINERS: remove hugetlb maintainer Mike Kravetz mm: fix unmap_mapping_range high bits shift bug mm: memcg: fix split queue list crash when large folio migration mm: fix arithmetic for max_prop_frac when setting max_ratio mm: fix arithmetic for bdi min_ratio mm: align larger anonymous mappings on THP boundaries	2024-01-05 13:46:18 -08:00
Kinsey Ho	71ce1ab54a	mm/mglru: add CONFIG_ARCH_HAS_HW_PTE_YOUNG ... Patch series "mm/mglru: Kconfig cleanup", v4. This series is the result of the following discussion: https://lore.kernel.org/47066176-bd93-55dd-c2fa-002299d9e034@linux.ibm.com/ It mainly avoids building the code that walks page tables on CPUs that use it, i.e., those don't support hardware accessed bit. Specifically, it introduces a new Kconfig to guard some of functions added by commit bd74fdaea1 ("mm: multi-gen LRU: support page table walks") on CPUs like POWER9, on which the series was tested. This patch (of 5): Some architectures are able to set the accessed bit in PTEs when PTEs are used as part of linear address translations. Add CONFIG_ARCH_HAS_HW_PTE_YOUNG for such architectures to be able to override arch_has_hw_pte_young(). Link: https://lkml.kernel.org/r/20231227141205.2200125-1-kinseyho@google.com Link: https://lkml.kernel.org/r/20231227141205.2200125-2-kinseyho@google.com Signed-off-by: Kinsey Ho <kinseyho@google.com> Co-developed-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.ibm.com> Tested-by: Donet Tom <donettom@linux.vnet.ibm.com> Acked-by: Yu Zhao <yuzhao@google.com> Cc: kernel test robot <lkp@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org>	2024-01-05 10:17:44 -08:00
Arnd Bergmann	3f2f25b5ae	SoCFPGA DTS updates for v6.8 ... - Fix dtbs_check warnings for nand, usb, FPGA firmware, and pin-controller - Clean up of DTS for Agilex5 -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEoHhMeiyk5VmwVMwNGZQEC4GjKPQFAmWV97QACgkQGZQEC4Gj KPTswA//XptfiqRik/YRCM7fTV311DBVxcd7wsmCKMKPLEHGOktQHksydCrOdnCW nDbWKX7H1DJB14nT05PjbfImk6YQgjxRAyuknPpVNkR3l9eC9X1d+IqkJr4xPo7c 5aQTtwD1dPQ2ZpWk+XtKUPYjcJ4otlf4gw1gTS/QeYgogYf3vEUm0olQ5AvQIiRR wRnNraeZ5FPVnvVSC/vfPMWc9YknX0YtRT6XnDBBZyu8rhMNuYI175BpM/LOwMZy J0+pjQ0VxqR8UPsJsefY+GRUl8XduUOdzZnHwuFvWRWqDqOCqqW8OloGO5L4B5XN Vt6/j6nlV6jWlsfkev09vZ4RuCVCmc0IVvBShwdBuCpz9CFNbEtuDb/07rhTd2c8 tSGvCAi9GnwfGhdWVn/XBj7zp2x99duv9/WdP66q1S4+W9NYBnERngWoS16qs1Ev cZlxJmLe8Qk05I0QvrFb2mWLCBRoF/ieh0iTQzqj2n5EruH1TA6Jw/drZat/wFTS oCvediy2wqeiVNFSHBHOwrKLKHgvq5UhjTbkjie7Fanb5uUWlpPbVnX2bPt7pQy+ 1uHp4mxDYtUGPYjqr/+qSrl4Gu0clbjpZxZzAfOA1/yAjSb9nCfyVq2+to5sSTSX dusQsF+cIYF4mRXQSjcrW9yq5zZfrnuRirAyBmOMNObi39FepZU= =Oiqk -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmWX1skACgkQYKtH/8kJ Uifc7Q//b1XMsxB2n9ypmq0oraQcf+hLRhOwzQqEyJLyQI9iO0EJ+l/FqJC/Wnuo r1cXq7F1f8lQ8vTNpltjbvwCeJ54QRLYzQendFjAnYRVdhnYDoymVZGptgHaTxQ4 tB2KY47y4sVO1zpx40fpKHcECD+Ex95+DZ2TiUfg1mS9DIm2CYVKmqn+A115pV9R g8QUFQzBBh38tzti0iDnXBQwtcV0OtT3aLYD6rlJCBalQplZWmlkEhd9QhBDl6oV HNchrndiEH0WZUb2YpuPMH1El8bTnYr/emNPCiur1DtnBYOI7ydRCw6FJISW8OnT Q1/zV6Uz+andmUif7YnWFzkJ+cToawEliwa9adBO64cb2VRbpLxK6vsMw/leak2d hWGXg+8pft8aTC0hDwql8esl1IxpyK2GE5iMMwwsXYUpA0ZLhleMuinsVzGKY0Mu hcoTUzUn/ZJ++n4teirBM0rQ8qJM5UYj9HrSEOBtNAuVS28Zdq3HF4bTsOkjtrpV C/j5kQC9USXBDDFtG7G/C3BOY8JhFqWKdCPDU5eMLK3VZZU0wzoXat4AO7t5zd7n otfH7FLT+d1604RzL3niPgDdhcWsvCDgKwRErm1DlVLfJHh2ach1JzGmIXFtG5mO kEJYcwK4amtjNf6TK3au4IYO966xYwOUaMqrRKMU6UB6ukYh+Gc= =Pga6 -----END PGP SIGNATURE----- Merge tag 'socfpga_dts_updates_for_v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux into soc/dt SoCFPGA DTS updates for v6.8 - Fix dtbs_check warnings for nand, usb, FPGA firmware, and pin-controller - Clean up of DTS for Agilex5 * tag 'socfpga_dts_updates_for_v6.8' of git://git.kernel.org/pub/scm/linux/kernel/git/dinguyen/linux: arm64: dts: intel: minor whitespace cleanup around '=' arm64: dts: socfpga: agilex: drop redundant status arm64: dts: socfpga: agilex: add unit address to soc node arm64: dts: socfpga: agilex: move firmware out of soc node arm64: dts: socfpga: agilex: move FPGA region out of soc node arm64: dts: socfpga: agilex: align pin-controller name with bindings arm64: dts: socfpga: stratix10_swvp: drop unsupported DW MSHC properties arm64: dts: socfpga: stratix10_socdk: align NAND chip name with bindings arm64: dts: socfpga: stratix10: add unit address to soc node arm64: dts: socfpga: stratix10: move firmware out of soc node arm64: dts: socfpga: stratix10: move FPGA region out of soc node arm64: dts: socfpga: stratix10: align pincfg nodes with bindings arm64: dts: socfpga: stratix10: add clock-names to DWC2 USB arm64: dts: socfpga: drop unsupported cdns,page-size and cdns,block-size ARM: dts: socfpga: align NAND controller name with bindings ARM: dts: socfpga: drop unsupported cdns,page-size and cdns,block-size Link: https://lore.kernel.org/r/20240104001354.152410-1-dinguyen@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>	2024-01-05 11:15:37 +01:00
Jakub Kicinski	e63c1822ac	Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net ... Cross-merge networking fixes after downstream PR. Conflicts: drivers/net/ethernet/broadcom/bnxt/bnxt.c e009b2efb7 ("bnxt_en: Remove mis-applied code from bnxt_cfg_ntp_filters()") 0f2b214779 ("bnxt_en: Fix compile error without CONFIG_RFS_ACCEL") https://lore.kernel.org/all/20240105115509.225aa8a2@canb.auug.org.au/ Signed-off-by: Jakub Kicinski <kuba@kernel.org>	2024-01-04 18:06:46 -08:00
Will Deacon	db32cf8e28	Merge branch 'for-next/fixes' into for-next/core ... Merge in arm64 fixes queued for 6.7 so that kpti_install_ng_mappings() can be updated to use arm64_kernel_unmapped_at_el0() instead of checking the ARM64_UNMAP_KERNEL_AT_EL0 CPU capability directly. * for-next/fixes: arm64: mm: Always make sw-dirty PTEs hw-dirty in pte_modify perf/arm-cmn: Fail DTC counter allocation correctly arm64: Avoid enabling KPTI unnecessarily	2024-01-04 12:32:33 +00:00
Will Deacon	3e8626b4ed	Merge branch 'for-next/sysregs' into for-next/core ... * for-next/sysregs: arm64/sysreg: Add missing system instruction definitions for FGT arm64/sysreg: Add missing system register definitions for FGT arm64/sysreg: Add missing ExtTrcBuff field definition to ID_AA64DFR0_EL1 arm64/sysreg: Add missing Pauth_LR field definitions to ID_AA64ISAR1_EL1 arm64/sysreg: Add new system registers for GCS arm64/sysreg: Add definition for FPMR arm64/sysreg: Update HCRX_EL2 definition for DDI0601 2023-09 arm64/sysreg: Update SCTLR_EL1 for DDI0601 2023-09 arm64/sysreg: Update ID_AA64SMFR0_EL1 definition for DDI0601 2023-09 arm64/sysreg: Add definition for ID_AA64FPFR0_EL1 arm64/sysreg: Add definition for ID_AA64ISAR3_EL1 arm64/sysreg: Update ID_AA64ISAR2_EL1 defintion for DDI0601 2023-09 arm64/sysreg: Add definition for ID_AA64PFR2_EL1 arm64/sysreg: update CPACR_EL1 register arm64/sysreg: add system register POR_EL{0,1} arm64/sysreg: Add definition for HAFGRTR_EL2 arm64/sysreg: Update HFGITR_EL2 definiton to DDI0601 2023-09	2024-01-04 12:28:38 +00:00
Will Deacon	41cff14b03	Merge branch 'for-next/stacktrace' into for-next/core ... * for-next/stacktrace: arm64: stacktrace: factor out kunwind_stack_walk() arm64: stacktrace: factor out kernel unwind state	2024-01-04 12:28:31 +00:00
Will Deacon	30431774fe	Merge branch 'for-next/rip-vpipt' into for-next/core ... * for-next/rip-vpipt: arm64: Rename reserved values for CTR_EL0.L1Ip arm64: Kill detection of VPIPT i-cache policy KVM: arm64: Remove VPIPT I-cache handling	2024-01-04 12:28:14 +00:00
Will Deacon	dd9168ab08	Merge branch 'for-next/perf' into for-next/core ... * for-next/perf: (30 commits) arm: perf: Fix ARCH=arm build with GCC MAINTAINERS: add maintainers for DesignWare PCIe PMU driver drivers/perf: add DesignWare PCIe PMU driver PCI: Move pci_clear_and_set_dword() helper to PCI header PCI: Add Alibaba Vendor ID to linux/pci_ids.h docs: perf: Add description for Synopsys DesignWare PCIe PMU driver Revert "perf/arm_dmc620: Remove duplicate format attribute #defines" Documentation: arm64: Document the PMU event counting threshold feature arm64: perf: Add support for event counting threshold arm: pmu: Move error message and -EOPNOTSUPP to individual PMUs KVM: selftests: aarch64: Update tools copy of arm_pmuv3.h perf/arm_dmc620: Remove duplicate format attribute #defines arm: pmu: Share user ABI format mechanism with SPE arm64: perf: Include threshold control fields in PMEVTYPER mask arm: perf: Convert remaining fields to use GENMASK arm: perf: Use GENMASK for PMMIR fields arm: perf/kvm: Use GENMASK for ARMV8_PMU_PMCR_N arm: perf: Remove inlines from arm_pmuv3.c drivers/perf: arm_dsu_pmu: Remove kerneldoc-style comment syntax drivers/perf: Remove usage of the deprecated ida_simple_xx() API ...	2024-01-04 12:28:00 +00:00
Will Deacon	3b47bd8fed	Merge branch 'for-next/mm' into for-next/core ... * for-next/mm: arm64: irq: set the correct node for shadow call stack arm64: irq: set the correct node for VMAP stack	2024-01-04 12:27:55 +00:00
Will Deacon	65180649fa	Merge branch 'for-next/misc' into for-next/core ... * for-next/misc: arm64: memory: remove duplicated include arm64: Delete the zero_za macro Documentation/arch/arm64: Fix typo	2024-01-04 12:27:49 +00:00
Will Deacon	ccaeeec529	Merge branch 'for-next/lpa2-prep' into for-next/core ... * for-next/lpa2-prep: arm64: mm: get rid of kimage_vaddr global variable arm64: mm: Take potential load offset into account when KASLR is off arm64: kernel: Disable latent_entropy GCC plugin in early C runtime arm64: Add ARM64_HAS_LPA2 CPU capability arm64/mm: Add FEAT_LPA2 specific ID_AA64MMFR0.TGRAN[2] arm64/mm: Update tlb invalidation routines for FEAT_LPA2 arm64/mm: Add lpa2_is_enabled() kvm_lpa2_is_enabled() stubs arm64/mm: Modify range-based tlbi to decrement scale	2024-01-04 12:27:42 +00:00
Will Deacon	88619527b4	Merge branch 'for-next/kbuild' into for-next/core ... * for-next/kbuild: efi/libstub: zboot: do not use $(shell ...) in cmd_copy_and_pad arm64: properly install vmlinuz.efi arm64: replace <asm-generic/export.h> with <linux/export.h> arm64: vdso32: rename 32-bit debug vdso to vdso32.so.dbg	2024-01-04 12:27:35 +00:00
Will Deacon	79eb42b269	Merge branch 'for-next/fpsimd' into for-next/core ... * for-next/fpsimd: arm64: fpsimd: Implement lazy restore for kernel mode FPSIMD arm64: fpsimd: Preserve/restore kernel mode NEON at context switch arm64: fpsimd: Drop unneeded 'busy' flag	2024-01-04 12:27:29 +00:00
Will Deacon	e90a8a210f	Merge branch 'for-next/early-idreg-overrides' into for-next/core ... * for-next/early-idreg-overrides: arm64/kernel: Move 'nokaslr' parsing out of early idreg code arm64: idreg-override: Avoid kstrtou64() to parse a single hex digit arm64: idreg-override: Avoid sprintf() for simple string concatenation arm64: idreg-override: avoid strlen() to check for empty strings arm64: idreg-override: Avoid parameq() and parameqn() arm64: idreg-override: Prepare for place relative reloc patching arm64: idreg-override: Omit non-NULL checks for override pointer	2024-01-04 12:27:13 +00:00
Krzysztof Kozlowski	16615a2aa5	arm64: dts: intel: minor whitespace cleanup around '=' ... The DTS code coding style expects exactly one space before and after '=' sign. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:40 -06:00
Krzysztof Kozlowski	e3c163c3a0	arm64: dts: socfpga: agilex: drop redundant status ... New device nodes are enabled by default. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:40 -06:00
Krzysztof Kozlowski	68d550d00c	arm64: dts: socfpga: agilex: add unit address to soc node ... The "soc" node has ranges with addresses, so it is should have unit address to fix dtc W=1 warnings like: socfpga_agilex.dtsi:152.6-674.4: Warning (unit_address_vs_reg): /soc: node has a reg or ranges property, but no unit name Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:40 -06:00
Krzysztof Kozlowski	23c3ebed38	arm64: dts: socfpga: agilex: move firmware out of soc node ... The "soc" node is supposed to have only MMIO children, so move the firmware/svc node to top level to fix dtc W=1 warnings like: socfpga_agilex.dtsi:663.12-673.5: Warning (simple_bus_reg): /soc@0/firmware: missing or empty reg/ranges property The node should still be instantiated by drivers/of/platform.c, just like in all other platforms. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:40 -06:00
Krzysztof Kozlowski	eb68721256	arm64: dts: socfpga: agilex: move FPGA region out of soc node ... The "soc" node is supposed to have only MMIO children, so move the FPGA region node to top level to fix dtc W=1 warnings like: socfpga_agilex.dtsi:141.20-146.5: Warning (simple_bus_reg): /soc@0/base_fpga_region: missing or empty reg/ranges property Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:40 -06:00
Krzysztof Kozlowski	5c7c75b9cd	arm64: dts: socfpga: agilex: align pin-controller name with bindings ... Use a generic node name for the pin controller node to fix: /socfpga_agilex_n6000.dtb: pinconf@ffd13100: $nodename:0: 'pinconf@ffd13100' does not match '^(pinctrl|pinmux)(@[0-9a-f]+)?$' Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:40 -06:00
Krzysztof Kozlowski	9241b019b2	arm64: dts: socfpga: stratix10_swvp: drop unsupported DW MSHC properties ... altr,dw-mshc-ciu-div and altr,dw-mshc-sdr-timing are neither documented nor used by Linux, so remove them to fix dtbs_check warnings like: socfpga_stratix10_swvp.dtb: mmc@ff808000: Unevaluated properties are not allowed ('altr,dw-mshc-ciu-div', 'altr,dw-mshc-sdr-timing' were unexpected) Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:40 -06:00
Krzysztof Kozlowski	30bc690422	arm64: dts: socfpga: stratix10_socdk: align NAND chip name with bindings ... Bindings expect NAND child node name to match certain patterns: socfpga_agilex_socdk_nand.dtb: nand-controller@ffb90000: Unevaluated properties are not allowed ('flash@0' was unexpected) Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:40 -06:00
Krzysztof Kozlowski	5e53525fc6	arm64: dts: socfpga: stratix10: add unit address to soc node ... The "soc" node has ranges with addresses, so it is should have unit address to fix dtc W=1 warnings like: socfpga_stratix10.dtsi:128.6-636.4: Warning (unit_address_vs_reg): /soc: node has a reg or ranges property, but no unit name Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:39 -06:00
Krzysztof Kozlowski	9fc0511a47	arm64: dts: socfpga: stratix10: move firmware out of soc node ... The "soc" node is supposed to have only MMIO children, so move the firmware/svc node to top level to fix dtc W=1 warnings like: socfpga_stratix10.dtsi:625.12-635.5: Warning (simple_bus_reg): /soc@0/firmware: missing or empty reg/ranges property The node should still be instantiated by drivers/of/platform.c, just like in all other platforms. Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:39 -06:00
Krzysztof Kozlowski	5c8f036f92	arm64: dts: socfpga: stratix10: move FPGA region out of soc node ... The "soc" node is supposed to have only MMIO children, so move the FPGA region node to top level to fix dtc W=1 warnings like: socfpga_stratix10.dtsi:136.20-141.5: Warning (simple_bus_reg): /soc@0/base_fpga_region: missing or empty reg/ranges property Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:39 -06:00
Krzysztof Kozlowski	179e58703e	arm64: dts: socfpga: stratix10: align pincfg nodes with bindings ... pinctrl-single bindings require pin configuration node names to match certain patterns: socfpga_stratix10_socdk.dtb: pinctrl@ffd13000: 'i2c1-pmx-func', 'i2c1-pmx-func-gpio' do not match any of the regexes: '-pins(-[0-9]+)?$|-pin$', 'pinctrl-[0-9]+' Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:39 -06:00
Krzysztof Kozlowski	91b491fd03	arm64: dts: socfpga: stratix10: add clock-names to DWC2 USB ... The DWC2 USB bindings require clock-names property, to provide such to fix warnings like: socfpga_stratix10_swvp.dtb: usb@ffb40000: 'clock-names' is a required property Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:39 -06:00
Krzysztof Kozlowski	2241f81c91	arm64: dts: socfpga: drop unsupported cdns,page-size and cdns,block-size ... cdns,page-size and cdns,block-size are neither documented nor used by Linux, so remove them to fix dtbs_check warnings like: socfpga_n5x_socdk.dtb: flash@0: Unevaluated properties are not allowed ('cdns,block-size', 'cdns,page-size' were unexpected) Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> Signed-off-by: Dinh Nguyen <dinguyen@kernel.org>	2024-01-03 18:10:39 -06:00
Arnd Bergmann	228307ad3f	One new boards, the CoolPi CM5 SoM and 4B SBC. Basic node for the rk3588 ... display controller and a bunch of small improvements for different boards, -----BEGIN PGP SIGNATURE----- iQFEBAABCAAuFiEE7v+35S2Q1vLNA3Lx86Z5yZzRHYEFAmWTQY8QHGhlaWtvQHNu dGVjaC5kZQAKCRDzpnnJnNEdgR2KCACyLUswFY8NgdDsb7rifTJmuaUKCi47F6J8 PuRCXDgfeXIjBRaWu438uwAdBX1kbu6qbLF4c+jEOF+rReG6jCqIkiZS3mdQvA73 k1wkwQuEBv3cALZIrVh9ddOPDJQ8mtmwwalGhAbuCfrquj0V6NY8KSgkG+LFI5wl /iPbgCT3/O3v5D1ckOmK7wYxcv7cZwiYGXlxnRIaeY4KeQXvapV5HgeXLG2tD66w T9BHoC5xKAlh72WL3fCnPwH7Kuk4MIbed/9CK3TzGXfKwIEN+2L4LGclSsN426la khgMXde4x+3mCz9Rj1v9iiU7B7vBro9pPMEaUts0FUePsaMVt42Z =jAec -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmWT3TMACgkQYKtH/8kJ UidBmA//QJoH0AxK8i9oUlLxaOIhHyA3HsIjU+gXU7xwOWlvmd2jllgk6vXmj97c 1q1ocA6pBpE9RYW6yG+gfqewyzu3hNh6DihRhjewuxrVMYI8pZD0WMy7/8AMb7Fd 0PgYiNwYvPXlxPn5LUwIYA8qYoy9rVXFSAIkgoccS2vJEhdJBz/0X2dODFH1BHFe 0gCfX3C4dq4NKLrbr09TSpd8Wf++mOm03tD9WEtzbamjmU8Uxu0h42Vr93YpRKkD 8bJH6H9BVM1SdTxkbK/H/h+Gq1gjzTYhys5ANL4tBHQOcwFgL5QwLsOYCANyjYVZ O47a7IFqrQq9A8cXlsOIfPyeYyKULI3CDZoNAcT6UveLsx+tKRFLMw9XU1pJDu3A OsJfxXfgkXCxwX++dJ1Aer5VjdEBrwnxKcNl7ZEcflwjf9il3ysZ0oAerDSt2dxG HxSuQtL/ZAhwKwOAJce5C9gEPT5Rl+QDoLxlP28YkgAh7m+ttmUkgF/GxtauSRjG VQmkCPkBfEOHjbmBDU2W99Q8liCHEMqZAyn2nkfnFPpBD/g2Sw2AqvS6XwNq0l7r Yz2rq6xtc+YCtxNnlhAu/CqOBNoE8yDFvBXBd/fq4WCcMfLT0/mOnR7PR2PB0A9j YuDUEkFZInY8K8C+gDq0bNa3o+IuRT9e9Ncs+eTmgNKYXGX5uss= =w3tt -----END PGP SIGNATURE----- Merge tag 'v6.8-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip into soc/dt One new boards, the CoolPi CM5 SoM and 4B SBC. Basic node for the rk3588 display controller and a bunch of small improvements for different boards, * tag 'v6.8-rockchip-dts64-2' of git://git.kernel.org/pub/scm/linux/kernel/git/mmind/linux-rockchip: (21 commits) arm64: dts: rockchip: Fix led pinctrl of lubancat 1 arm64: dts: rockchip: correct gpio_pwrctrl1 typo on nanopc-t6 arm64: dts: rockchip: correct gpio_pwrctrl1 typo on rock-5b arm64: dts: rockchip: support poweroff on the rock-5b arm64: dts: rockchip: Support poweroff on Orange Pi 5 arm64: dts: rockchip: nanopc-t6 sdmmc beautification arm64: dts: rockchip: Fix rk3588 USB power-domain clocks arm64: dts: rockchip: configure eth pad driver strength for orangepi r1 plus lts arm64: dts: rockchip: Support poweroff on NanoPC-T6 arm64: dts: rockchip: rk3308-rock-pi-s gpio-line-names cleanup arm64: dts: rockchip: Add support for rk3588 based board Cool Pi CM5 EVB dt-bindings: arm: rockchip: Add Cool Pi CM5 arm64: dts: rockchip: Add support for rk3588s based board Cool Pi 4B dt-bindings: arm: rockchip: Add Cool Pi 4B dt-bindings: vendor-prefixes: Add Cool Pi arm64: dts: rockchip: add gpio-line-names to rk3328-rock-pi-e arm64: dts: rockchip: make use gpio-keys for buttons on puma-haikou arm64: dts: rockchip: expose BIOS Disable feedback pin on rk3399-puma arm64: dts: rockchip: fix misleading comment in rk3399-puma-haikou.dts arm64: dts: rockchip: Add vop on rk3588 ... Link: https://lore.kernel.org/r/3711719.VqM8IeB0Os@diego Signed-off-by: Arnd Bergmann <arnd@arndb.de>	2024-01-02 10:53:55 +01:00
Arnd Bergmann	f3a4d7c3ff	A few more Qualcomm Arm64 DeviceTree updates for v6.8 ... This corrects the rate of the UTMI clock on IPQ6018 USB0. The SDHCI controller on SC7280 gains missing markings for being cache-coherent. For SC8180X a typo in assignment of PCIe refgen clocks is corrected, PCI controllers are marked cache-coherent, and the USB SS PHY interrupts are corrected to allow wakeup. Similarly USB HS PHY and SS PHY interrupts are corrected to allow wakeup on SDM670. On SM8550 the X3 cluster idle state is properly described, and the latency numbers are adjusted for all the idle states. The PM8550 regulator supplies on X1E are corrected to match the driver and binding, and the timer node is updated to avoid an unnecessary validation error. -----BEGIN PGP SIGNATURE----- iQJJBAABCAAzFiEEBd4DzF816k8JZtUlCx85Pw2ZrcUFAmWQ4aIVHGFuZGVyc3Nv bkBrZXJuZWwub3JnAAoJEAsfOT8Nma3FY6IQAMM8Fg9OFi+bvRXZ4BKoMbrqf+Zq UlnKxvf4Q5n598VsAMCUyPZnMdzuFGY7GsUOHikVIfTzjTKXDW7/Fgj3ng2SMEaF fnktiQRQcmiTt2pitihPQe2ygSqrXul0LnTXzQSmixmqrzhvGgvsNAPNBelGeXaK tK5ciyphgzKfvftNU52aUICodxbinH6mZMBv9sXHxK4XNYS68S2dklOv9g3+2v0b S9Sn8kYXlDjlvWkwXYZtX4C3UuOrqM/cCc2rAfqAvkH4tGx85xFhV8pL0jEwGCC1 ozJ8Bl4yntjG9z1JVKGynEjJJJk2D1HQfxDdB9r7du74qftP2aBNQVyPP8HhtpJG sgsMEJbPvbUPZJquv34SFSyPUit1ik0KOfXPSMqGd7jAxqc8n2vO56o/tDrCydh2 /W4UB4vPHJZbylg3Cx1kIjJit8g5TrdDeikX3tEA3oiRhKh5qeMU4h0rfT6qc04K AkPtqq3oK+Zv+xZNvT7umjE8/We9Fj7ZSiNd2e0eBlh/I7OwG29r/O76mKXQW9m7 f/WJYGOpkulA8l+1GMO0ffjrLtlgIz9TBV0qv0fnG4AluBUOiL6eBJUwMTWzeCm5 wEXsXjC/AxpFpaVliZW701sKq9v3O5O6Av77Uv1ZJVUfztMW0SVmU1ir4b5+M9vK X7aEgrUQYW4tMbT4 =AB7G -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmWT3NgACgkQYKtH/8kJ Uif5mQ/8CDmtKdEF4iFUTyC2lU6A4lY4fKlRJT9EdqCiX5ySSSZKKg2jCvcEcDry AmvBaNg4TG0KPx3e4iheJuk2vu/BrtxqZV2dSa7vPUYwEMAGpsmJ035zWfU2ZeQq lrBSbYcepIVvlossh1UuLfdWqRRDD0AxcAnB2CdBtpckw6358fe/cO/AT/MSYDF1 PqPTBzO+rMhThrONLXdI2NO/FJ2nSz680IFlolQURxQHb4UO8VqzKcaZ98fF4sY2 kLjyhLBgfK/bqGUxSVPrCgEDFJvGxXYK0oIWk/MKPw8BhdTxm9eSMyMI5ojiKuDn g01qaCEtgGsVbyc+EWiJkxtqQpqIaw0Zi6O4p/RAJiB3+UVKFGdHWbJ0HssBAz1I miytdlRFPErMIyD+k8CKp+n6Y5iwlxyNTnx3y3iBkMe+PAt3FG+ZfXZotWNufWxT WKsUjZJ+YZ6pjPoaI63NDAxzZrNgo6GQYJZ55LtEvMkuhfCvi5xaBywIJ6tuCK5I SOa8fDMOriBBaNro5TfWAEnfF7uKBOiqnAn9WNi3/BLvqqB1jDqHCwJo/eZtYpQG POyNs+Nt0IBLSJaWOFYHHkhTuw/Gq1lpVQ1jsGQNvEdnXlZmLMVQ/lEsbN/35sa2 W2f2wP0ALih3htYPNhnzYcHa57R2oJU6jeJ4v5xpxNXIXQxRzEo= =1cPt -----END PGP SIGNATURE----- Merge tag 'qcom-arm64-for-6.8-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux into soc/dt A few more Qualcomm Arm64 DeviceTree updates for v6.8 This corrects the rate of the UTMI clock on IPQ6018 USB0. The SDHCI controller on SC7280 gains missing markings for being cache-coherent. For SC8180X a typo in assignment of PCIe refgen clocks is corrected, PCI controllers are marked cache-coherent, and the USB SS PHY interrupts are corrected to allow wakeup. Similarly USB HS PHY and SS PHY interrupts are corrected to allow wakeup on SDM670. On SM8550 the X3 cluster idle state is properly described, and the latency numbers are adjusted for all the idle states. The PM8550 regulator supplies on X1E are corrected to match the driver and binding, and the timer node is updated to avoid an unnecessary validation error. * tag 'qcom-arm64-for-6.8-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: arm64: dts: qcom: sc8180x: Fix up PCIe nodes arm64: dts: qcom: sc8180x: Mark PCIe hosts cache-coherent arm64: dts: qcom: x1e80100-qcp: Fix supplies for some LDOs in PM8550 arm64: dts: qcom: sm8550: Update idle state time requirements arm64: dts: qcom: sm8550: Separate out X3 idle state arm64: dts: qcom: ipq6018: fix clock rates for GCC_USB0_MOCK_UTMI_CLK arm64: dts: qcom: x1e80100: align mem timer size cells with bindings arm64: dts: qcom: sc7280: Mark SDHCI hosts as cache-coherent arm64: dts: qcom: sc8180x: fix USB SS wakeup arm64: dts: qcom: sdm670: fix USB SS wakeup arm64: dts: qcom: sdm670: fix USB DP/DM HS PHY interrupts Link: https://lore.kernel.org/r/20231231034108.3262678-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de>	2024-01-02 10:52:24 +01:00
Arnd Bergmann	f81647e761	ARM: sprd: DTS and bindings for v6.8-rc1 ... Unisoc ARM64 DTS and bindings changes are: - Fixed a few dtb_check warnings - Add bindings for a new SoC - UMS9620 - Fixed an issue on UMS512 -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEFERWgJDWndUxbQqEP1wYyxGauyEFAmWNLpoACgkQP1wYyxGa uyFXSw/9Fp4cFyXza1YKAngvFoOdwRVWkX29kzrdApbsZOqZW5az4Mo245vsoOzH 0AiAViQuaJVYvTcPJmFrOetT/KBN7LmIxjAH6p2j1pTVj2AQX3ElQj+apY64S2up AWtZxw4yn2XF3TxRGUAiD9EZncXWFG/V7wtAvkp0RD8hL1Ll4FKdOzboPCtDmpQc T8CVp+Qq1NFa7gvPeYUFwS8dEm528EIsbQ2CLXJmAWc1ZDuBuYmnydkUhULnP6tS WRHS2YfnsrMAoMI5JG4XsESoP4iK9OQp6Fwx9AdXgsmT7I37sXaVeOwWZ9vxtGWm sBZyx0w7XXUqTcQSRuue119v0+XWcBrKLYvhpBOV6xWxFbkrFoUuPbhRHsYWWH7d EJjlTfc6ROwek4/lvkqRBAf7qH5FOd43+tHcON7TzoX6Ac57Y3LfckwAUihehGQI Xqs4RFNFdncpTG6RdFO9+uiBDWRFf2NTMkUtCEtyzqPGpKoPoVY8qTX0b2o6BTGE H/BudIBGuFwunbBQde1wT4KCJLn8bnvxCv5yhz2s46gpF4zIhMvd0Szw6gz0e/eD blhZ2BkJG/VwNeknFKQKOwPish1vULsEDueMTz2zDnB2gA/aROaQXjPfvMKNb8EW cQ7hkjdsDnhkvNesaX7KtY15S21FB3OU3IhnlIG5Tw4kPwIgoWc= =GtWr -----END PGP SIGNATURE----- gpgsig -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEEiK/NIGsWEZVxh/FrYKtH/8kJUicFAmWT2moACgkQYKtH/8kJ UicFcw//VVx97jzuDUiFq4T2ItDOh5f7ljJ7xdT/X1+5Va+/r+ECOWv6brVkc8kw OFmyhxbjIpMFhu1OcVaKMVcU+wbd2H/b6aFOKzVC7zRiYtj/X4y1rgf/+Rh2ofGD /zWTbfEu7DLXV14r68r3EesmhDGGwqlcK8ApLy+P0zZCHEsKm3WHBe+w8d2SerNK 80mJ7AQXIeFAr1P05b5TNSOEEaajoYpwa6G37DVMfILtHscFV5vfiTzDULjyPkr0 oK4rCqX6GVONL7jHK6gAjAeGUYBypTP0LtklFbVbOidLELNldc9PTx7aGUv7eyPE Rde3ErqjoE7H38Axio1c6f61KIZogHDYXIqDnPEKwFHfvmA94Zq+2asOjF7gmIJ/ vDZAvGD48xvdQ9l5MOYMZl7San57r3lmoMGmmly7beJM6fPVqky9xhVHMZ3W8DNN steXqsLPUF9E2055/SNh5E1OtEsldHsV0ovpOxejKrGkQetshnk9lF0NT75Nkf6w 6DF2knDOAYZOZ5B5Jp49YTRAAHpQ2UJUKr1JZK/fOSEMVuNGdzeo7QyIh7rhELJu swFX8w+74mpq44E8LwaCaidL5m3UpbPyQxErRVwv7dN0uyHqW3MTfA+lNU1Ph72H MWBwLdWxbqGcRryL9ADp5NH4s30uVfFLXF2/GrAS2Os8Fl2v9FI= =gOpe -----END PGP SIGNATURE----- Merge tag 'sprd-dt-6.8-rc1' of https://github.com/lyrazhang/linux into soc/dt ARM: sprd: DTS and bindings for v6.8-rc1 Unisoc ARM64 DTS and bindings changes are: - Fixed a few dtb_check warnings - Add bindings for a new SoC - UMS9620 - Fixed an issue on UMS512 * tag 'sprd-dt-6.8-rc1' of https://github.com/lyrazhang/linux: arm64: dts: sprd: Change UMS512 idle-state nodename to match bindings arm64: dts: sprd: Add clock reference for pll2 on UMS512 arm64: dts: sprd: Removed unused clock references from etm nodes arm64: dts: sprd: Add support for Unisoc's UMS9620 dt-bindings: arm: Add compatible strings for Unisoc's UMS9620 arm64: dts: sprd: fix the cpu node for UMS512 Link: https://lore.kernel.org/r/20231228084958.1439115-1-chunyan.zhang@unisoc.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>	2024-01-02 10:42:02 +01:00