Mirror of https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/ https://git.shady.money/linux/atom?h=v6.7 2023-11-03T20:07:39Z 2023-11-03T20:07:39Z Linus Torvalds torvalds@linux-foundation.org 2023-11-03T20:07:39Z urn:sha1:707df298cbde200b939c70be2577b20775fe3345 Pull powerpc updates from Michael Ellerman: - Add support for KVM running as a nested hypervisor under development versions of PowerVM, using the new PAPR nested virtualisation API - Add support for the BPF prog pack allocator - A rework of the non-server MMU handling to support execute-only on all platforms - Some optimisations & cleanups for the powerpc qspinlock code - Various other small features and fixes Thanks to Aboorva Devarajan, Aditya Gupta, Amit Machhiwal, Benjamin Gray, Christophe Leroy, Dr. David Alan Gilbert, Gaurav Batra, Gautam Menghani, Geert Uytterhoeven, Haren Myneni, Hari Bathini, Joel Stanley, Jordan Niethe, Julia Lawall, Kautuk Consul, Kuan-Wei Chiu, Michael Neuling, Minjie Du, Muhammad Muzammil, Naveen N Rao, Nicholas Piggin, Nick Child, Nysal Jan K.A, Peter Lafreniere, Rob Herring, Sachin Sant, Sebastian Andrzej Siewior, Shrikanth Hegde, Srikar Dronamraju, Stanislav Kinsburskii, Vaibhav Jain, Wang Yufen, Yang Yingliang, and Yuan Tan. * tag 'powerpc-6.7-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux: (100 commits) powerpc/vmcore: Add MMU information to vmcoreinfo Revert "powerpc: add `cur_cpu_spec` symbol to vmcoreinfo" powerpc/bpf: use bpf_jit_binary_pack_[alloc|finalize|free] powerpc/bpf: rename powerpc64_jit_data to powerpc_jit_data powerpc/bpf: implement bpf_arch_text_invalidate for bpf_prog_pack powerpc/bpf: implement bpf_arch_text_copy powerpc/code-patching: introduce patch_instructions() powerpc/32s: Implement local_flush_tlb_page_psize() powerpc/pseries: use kfree_sensitive() in plpks_gen_password() powerpc/code-patching: Perform hwsync in __patch_instruction() in case of failure powerpc/fsl_msi: Use device_get_match_data() powerpc: Remove cpm_dp...() macros powerpc/qspinlock: Rename yield_propagate_owner tunable powerpc/qspinlock: Propagate sleepy if previous waiter is preempted powerpc/qspinlock: don't propagate the not-sleepy state powerpc/qspinlock: propagate owner preemptedness rather than CPU number powerpc/qspinlock: stop queued waiters trying to set lock sleepy powerpc/perf: Fix disabling BHRB and instruction sampling powerpc/trace: Add support for HAVE_FUNCTION_ARG_ACCESS_API powerpc/tools: Pass -mabi=elfv2 to gcc-check-mprofile-kernel.sh ... 2023-11-02T03:11:41Z Linus Torvalds torvalds@linux-foundation.org 2023-11-02T03:11:41Z urn:sha1:babe393974de0351c0e6cca50f5f84edaf8d7fa1 Pull documentation updates from Jonathan Corbet: "The number of commits for documentation is not huge this time around, but there are some significant changes nonetheless: - Some more Spanish-language and Chinese translations - The much-discussed documentation of the confidential-computing threat model - Powerpc and RISCV documentation move under Documentation/arch - these complete this particular bit of documentation churn - A large traditional-Chinese documentation update - A new document on backporting and conflict resolution - Some kernel-doc and Sphinx fixes Plus the usual smattering of smaller updates and typo fixes" * tag 'docs-6.7' of git://git.lwn.net/linux: (40 commits) scripts/kernel-doc: Fix the regex for matching -Werror flag docs: backporting: address feedback Documentation: driver-api: pps: Update PPS generator documentation speakup: Document USB support doc: blk-ioprio: Bring the doc in line with the implementation docs: usb: fix reference to nonexistent file in UVC Gadget docs: doc-guide: mention 'make refcheckdocs' Documentation: fix typo in dynamic-debug howto scripts/kernel-doc: match -Werror flag strictly Documentation/sphinx: Remove the repeated word "the" in comments. docs: sparse: add SPDX-License-Identifier docs/zh_CN: Add subsystem-apis Chinese translation docs/zh_TW: update contents for zh_TW docs: submitting-patches: encourage direct notifications to commenters docs: add backporting and conflict resolution document docs: move riscv under arch docs: update link to powerpc/vmemmap_dedup.rst mm/memory-hotplug: fix typo in documentation docs: move powerpc under arch PCI: Update the devres documentation regarding to pcim_*() ... 2023-11-02T00:46:51Z Linus Torvalds torvalds@linux-foundation.org 2023-11-02T00:46:51Z urn:sha1:385903a7ec75bb400f4bf0f07d8d5ad61390270d Pull SoC driver updates from Arnd Bergmann: "The highlights for the driver support this time are - Qualcomm platforms gain support for the Qualcomm Secure Execution Environment firmware interface to access EFI variables on certain devices, and new features for multiple platform and firmware drivers. - Arm FF-A firmware support gains support for v1.1 specification features, in particular notification and memory transaction descriptor changes. - SCMI firmware support now support v3.2 features for clock and DVFS configuration and a new transport for Qualcomm platforms. - Minor cleanups and bugfixes are added to pretty much all the active platforms: qualcomm, broadcom, dove, ti-k3, rockchip, sifive, amlogic, atmel, tegra, aspeed, vexpress, mediatek, samsung and more. In particular, this contains portions of the treewide conversion to use __counted_by annotations and the device_get_match_data helper" * tag 'soc-drivers-6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc: (156 commits) soc: qcom: pmic_glink_altmode: Print return value on error firmware: qcom: scm: remove unneeded 'extern' specifiers firmware: qcom: scm: add a missing forward declaration for struct device firmware: qcom: move Qualcomm code into its own directory soc: samsung: exynos-chipid: Convert to platform remove callback returning void soc: qcom: apr: Add __counted_by for struct apr_rx_buf and use struct_size() soc: qcom: pmic_glink: fix connector type to be DisplayPort soc: ti: k3-socinfo: Avoid overriding return value soc: ti: k3-socinfo: Fix typo in bitfield documentation soc: ti: knav_qmss_queue: Use device_get_match_data() firmware: ti_sci: Use device_get_match_data() firmware: qcom: qseecom: add missing include guards soc/pxa: ssp: Convert to platform remove callback returning void soc/mediatek: mtk-mmsys: Convert to platform remove callback returning void soc/mediatek: mtk-devapc: Convert to platform remove callback returning void soc/loongson: loongson2_guts: Convert to platform remove callback returning void soc/litex: litex_soc_ctrl: Convert to platform remove callback returning void soc/ixp4xx: ixp4xx-qmgr: Convert to platform remove callback returning void soc/ixp4xx: ixp4xx-npe: Convert to platform remove callback returning void soc/hisilicon: kunpeng_hccs: Convert to platform remove callback returning void ... 2023-11-01T23:09:46Z Linus Torvalds torvalds@linux-foundation.org 2023-11-01T23:09:46Z urn:sha1:3c86a44d623ee8734a02636d3544812e31496460 Pull pmdomain updates from Ulf Hansson: - Move Kconfig files into the pmdomain subsystem - Drop use of genpd's redundant ->opp_to_performance_state() callback - amlogic: - Add support for the T7 power-domains controller - Fix mask for the second NNA mem power-domain - bcm: Fixup ASB register read and comparison for bcm2835-power - imx: Fix device link problem for consumers of the pgc power-domain - mediatek: Add support for the MT8365 power domains - qcom: - Add support for the rpmhpds for SC8380XP power-domains - Add support for the rpmhpds for SM8650 power-domains - Add support for the rpmhpd clocks for SM7150 - Add support for the rpmpds for MSM8917 (families) power-domains - starfive: Add support for the JH7110 AON PMU * tag 'pmdomain-v6.7' of git://git.kernel.org/pub/scm/linux/kernel/git/ulfh/linux-pm: (56 commits) pmdomain: amlogic: Fix mask for the second NNA mem PD domain pmdomain: qcom: rpmhpd: Add SC8380XP power domains pmdomain: qcom: rpmhpd: Add SM8650 RPMh Power Domains dt-bindings: power: rpmpd: Add SC8380XP support dt-bindings: power: qcom,rpmhpd: Add GMXC PD index dt-bindings: power: qcom,rpmpd: document the SM8650 RPMh Power Domains pmdomain: imx: Make imx pgc power domain also set the fwnode pmdomain: qcom: rpmpd: Add QM215 power domains pmdomain: qcom: rpmpd: Add MSM8917 power domains dt-bindings: power: rpmpd: Add MSM8917, MSM8937 and QM215 pmdomain: bcm: bcm2835-power: check if the ASB register is equal to enable pmdomain: qcom: rpmhpd: Drop the ->opp_to_performance_state() callback pmdomain: qcom: rpmpd: Drop the ->opp_to_performance_state() callback pmdomain: qcom: cpr: Drop the ->opp_to_performance_state() callback pmdomain: Use device_get_match_data() pmdomain: ti: add missing of_node_put pmdomain: mediatek: Add support for MT8365 pmdomain: mediatek: Add support for MTK_SCPD_STRICT_BUS_PROTECTION cap pmdomain: mediatek: Add support for WAY_EN operations pmdomain: mediatek: Unify configuration for infracfg and smi ... 2023-11-01T01:33:26Z Linus Torvalds torvalds@linux-foundation.org 2023-11-01T01:33:26Z urn:sha1:d4b671d4c66cd57ccebeae659d9b18e28a4fc9e8 Pull ACPI updates from Rafael Wysocki: "These fix issues, add new quirks, rearrange the IRQ override quirk definitions, add new helpers and switch over code to using them, rework a couple of interfaces to be more flexible, eliminate strncpy() usage from PNP, extend the ACPI PCC mailbox driver and clean up code. This is based on ACPI thermal driver changes that are present in the thermal control updates for 6.7-rc1 pull request (they are depended on by the ACPI utilities updates). However, the ACPI thermal driver changes are not included in the list of specific ACPI changes below. Specifics: - Add symbol definitions related to CDAT to the ACPICA code (Dave Jiang) - Use the acpi_device_is_present() helper in more places and rename acpi_scan_device_not_present() to be about enumeration (James Morse) - Add __printf format attribute to acpi_os_vprintf() (Su Hui) - Clean up departures from kernel coding style in the low-level interface for ACPICA (Jonathan Bergh) - Replace strncpy() with strscpy() in acpi_osi_setup() (Justin Stitt) - Fail FPDT parsing on zero length records and add proper handling for fpdt_process_subtable() to acpi_init_fpdt() (Vasily Khoruzhick) - Rework acpi_handle_list handling so as to manage it dynamically, including size computation (Rafael Wysocki) - Clean up ACPI utilities code so as to make it follow the kernel coding style (Jonathan Bergh) - Consolidate IRQ trigger-type override DMI tables and drop .ident values from dmi_system_id tables used for ACPI resources management quirks (Hans de Goede) - Add ACPI IRQ override for TongFang GMxXGxx (Werner Sembach) - Allow _DSD buffer data only for byte accessors and document the _DSD data buffer GUID (Andy Shevchenko) - Drop BayTrail and Lynxpoint pinctrl device IDs from the ACPI LPSS driver, because it does not need them (Raag Jadav) - Add acpi_backlight=vendor quirk for Toshiba Portégé R100 (Ondrej Zary) - Add "vendor" backlight quirks for 3 Lenovo x86 Android tablets (Hans de Goede) - Move Xiaomi Mi Pad 2 backlight quirk to its own section (Hans de Goede) - Annotate struct prm_module_info with __counted_by (Kees Cook) - Fix AER info corruption in aer_recover_queue() when error status data has multiple sections (Shiju Jose) - Make APEI use ERST maximum execution time for slow devices (Jeshua Smith) - Add support for platform notification handling to the PCC mailbox driver and modify it to support shared interrupts for multiple subspaces (Huisong Li) - Define common macros to use when referring to various bitfields in the PCC generic communications channel command and status fields and use them in some drivers (Sudeep Holla) - Add EC GPE detection quirk for HP 250 G7 Notebook PC (Jonathan Denose) - Fix and clean up create_pnp_modalias() and create_of_modalias() (Christophe JAILLET) - Modify 2 pieces of code to use acpi_evaluate_dsm_typed() (Andy Shevchenko) - Define acpi_dev_uid_match() for matching _UID and use it in several places (Raag Jadav) - Use acpi_device_uid() for fetching _UID in 2 places (Raag Jadav) - Add context argument to acpi_dev_install_notify_handler() (Rafael Wysocki) - Clarify ACPI bus concepts in the ACPI device enumeration documentation (Rafael Wysocki) - Switch over the ACPI AC and ACPI PAD drivers to using the platform driver interface which, is more logically consistent than binding a driver directly to an ACPI device object, and clean them up (Michal Wilczynski) - Replace strncpy() in the PNP code with either memcpy() or strscpy() as appropriate (Justin Stitt) - Clean up coding style in pnp.h (GuoHua Cheng)" * tag 'acpi-6.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm: (54 commits) ACPI: resource: Do IRQ override on TongFang GMxXGxx perf: arm_cspmu: use acpi_dev_hid_uid_match() for matching _HID and _UID ACPI: EC: Add quirk for HP 250 G7 Notebook PC ACPI: x86: use acpi_dev_uid_match() for matching _UID ACPI: utils: use acpi_dev_uid_match() for matching _UID pinctrl: intel: use acpi_dev_uid_match() for matching _UID ACPI: utils: Introduce acpi_dev_uid_match() for matching _UID ACPI: sysfs: Clean up create_pnp_modalias() and create_of_modalias() ACPI: sysfs: Fix create_pnp_modalias() and create_of_modalias() ACPI: acpi_pad: Rename ACPI device from device to adev ACPI: acpi_pad: Use dev groups for sysfs ACPI: acpi_pad: Replace acpi_driver with platform_driver ACPI: APEI: Use ERST timeout for slow devices ACPI: scan: Rename acpi_scan_device_not_present() to be about enumeration PNP: replace deprecated strncpy() with memcpy() PNP: ACPI: replace deprecated strncpy() with strscpy() perf: qcom: use acpi_device_uid() for fetching _UID ACPI: sysfs: use acpi_device_uid() for fetching _UID ACPI: scan: Use the acpi_device_is_present() helper in more places ACPI: AC: Rename ACPI device from device to adev ... 2023-10-26T15:06:42Z Arnd Bergmann arnd@arndb.de 2023-10-26T15:06:37Z urn:sha1:736a4aad8a9fdcf577ffa33b33df240c67557af8 Renesas fixes for v6.6 (take three) - Sort out a few Kconfig dependency issues for the rich set of RISC-V non-coherent DMA support. * tag 'renesas-fixes-for-v6.6-tag3' of git://git.kernel.org/pub/scm/linux/kernel/git/geert/renesas-devel: soc: renesas: ARCH_R9A07G043 depends on !RISCV_ISA_ZICBOM riscv: only select DMA_DIRECT_REMAP from RISCV_ISA_ZICBOM and ERRATA_THEAD_PBMT riscv: RISCV_NONSTANDARD_CACHE_OPS shouldn't depend on RISCV_DMA_NONCOHERENT Link: https://lore.kernel.org/r/cover.1698312384.git.geert+renesas@glider.be Signed-off-by: Arnd Bergmann <arnd@arndb.de> 2023-10-26T12:58:20Z Rafael J. Wysocki rafael.j.wysocki@intel.com 2023-10-26T12:58:20Z urn:sha1:f3c0d6a1a25f24421aa0554da52cd2158cd162dc Merge ACPI backlight driver updates, ACPI APEI updates, ACPI PRM updates and changes related to ACPI PCC for 6.7-rc1: - Add acpi_backlight=vendor quirk for Toshiba Portégé R100 (Ondrej Zary). - Add "vendor" backlight quirks for 3 Lenovo x86 Android tablets (Hans de Goede). - Move Xiaomi Mi Pad 2 backlight quirk to its own section (Hans de Goede). - Annotate struct prm_module_info with __counted_by (Kees Cook). - Fix AER info corruption in aer_recover_queue() when error status data has multiple sections (Shiju Jose). - Make APEI use ERST max execution time value for slow devices (Jeshua Smith). - Add support for platform notification handling to the PCC mailbox driver and modify it to support shared interrupts for multiple subspaces (Huisong Li). - Define common macros to use when referring to various bitfields in the PCC generic communications channel command and status fields and use them in some drivers (Sudeep Holla). * acpi-video: ACPI: video: Add acpi_backlight=vendor quirk for Toshiba Portégé R100 ACPI: video: Add "vendor" quirks for 3 Lenovo x86 Android tablets ACPI: video: Move Xiaomi Mi Pad 2 quirk to its own section * acpi-prm: ACPI: PRM: Annotate struct prm_module_info with __counted_by * acpi-apei: ACPI: APEI: Use ERST timeout for slow devices ACPI: APEI: Fix AER info corruption when error status data has multiple sections * acpi-pcc: soc: kunpeng_hccs: Migrate to use generic PCC shmem related macros hwmon: (xgene) Migrate to use generic PCC shmem related macros i2c: xgene-slimpro: Migrate to use generic PCC shmem related macros ACPI: PCC: Add PCC shared memory region command and status bitfields mailbox: pcc: Support shared interrupt for multiple subspaces mailbox: pcc: Add support for platform notification handling 2023-10-26T07:42:38Z Christoph Hellwig hch@lst.de 2023-10-18T05:26:54Z urn:sha1:9eab43facdadb7d00456c2657001ae2e5353c814 ARCH_R9A07G043 has its own non-standard global pool based DMA coherent allocator, which conflicts with the remap based RISCV_ISA_ZICBOM version. Add a proper dependency. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Lad Prabhakar <prabhakar.mahadev-lad.rj@bp.renesas.com> Acked-by: Conor Dooley <conor.dooley@microchip.com> Acked-by: Geert Uytterhoeven <geert+renesas@glider.be> Link: https://lore.kernel.org/r/20231018052654.50074-4-hch@lst.de Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> 2023-10-25T20:58:30Z Arnd Bergmann arnd@arndb.de 2023-10-25T20:58:30Z urn:sha1:dfae947836d867e127e2b64f981ebb299c28f0dc More Qualcomm driver updates for v6.7 The Qualcomm SMC an QSEECOM drivers are moved into a "qcom" subdirectory, to declutter the base directory. Missing include guards are added to the qseecom header file. Unneded extern specifiers are removed from the scm call wrappers. __counted_by is added to the apr_rx_buf structure, in the APR driver. Lastly in the pmic_glink driver the pmic_glink drm_bridge type is corrected to DisplayPort, over the incorrect "USB" value. The return values are added to error prints for the various typec set() calls. * tag 'qcom-drivers-for-6.7-2' of https://git.kernel.org/pub/scm/linux/kernel/git/qcom/linux: soc: qcom: pmic_glink_altmode: Print return value on error firmware: qcom: scm: remove unneeded 'extern' specifiers firmware: qcom: scm: add a missing forward declaration for struct device firmware: qcom: move Qualcomm code into its own directory soc: qcom: apr: Add __counted_by for struct apr_rx_buf and use struct_size() soc: qcom: pmic_glink: fix connector type to be DisplayPort firmware: qcom: qseecom: add missing include guards Link: https://lore.kernel.org/r/20231025201109.1016121-1-andersson@kernel.org Signed-off-by: Arnd Bergmann <arnd@arndb.de> 2023-10-25T20:57:04Z Arnd Bergmann arnd@arndb.de 2023-10-25T20:56:23Z urn:sha1:759c2e043a60a4603580bfd63342602ef11f1cec This pull request contains Broadcom ARM/ARM64/MIPS SoCs drivers changes for 6.7, please pull the following: - Kieran fixes the kdoc for devm_rpi_firmware_get - Peter updates the dependices of the brcmstb SoC driver and brcmstb_gisb drivers which are ARCH_BRCMSTB specific * tag 'arm-soc/for-6.7/drivers' of https://github.com/Broadcom/stblinux: bus: brcmstb_gisb: Depend on SoC specifics over generic arm soc: bcm: brcmstb: depend on ARCH_BRCMSTB over arm arches firmware: raspberrypi: Fix devm_rpi_firmware_get documentation Link: https://lore.kernel.org/r/20231024155927.977263-2-florian.fainelli@broadcom.com Signed-off-by: Arnd Bergmann <arnd@arndb.de>