1. 14 May, 2024 34 commits
  2. 13 May, 2024 6 commits
    • Linus Torvalds's avatar
      Merge tag 'tag-chrome-platform-firmware-for-v6.10' of... · a7c840ba
      Linus Torvalds authored
      Merge tag 'tag-chrome-platform-firmware-for-v6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux
      
      Pull chrome platform firmware updates from Tzung-Bi Shih:
      
       - Set driver owner in the core registration so that coreboot drivers
         don't need to set it individually
      
      * tag 'tag-chrome-platform-firmware-for-v6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux:
        firmware: google: cbmem: drop driver owner initialization
        firmware: coreboot: store owner from modules with coreboot_driver_register()
      a7c840ba
    • Linus Torvalds's avatar
      Merge tag 'tag-chrome-platform-for-v6.10' of... · 59729c8a
      Linus Torvalds authored
      Merge tag 'tag-chrome-platform-for-v6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux
      
      Pull chrome platform updates from Tzung-Bi Shih:
       "New:
         - Support Framework Laptop 13 and 16 (AMD Ryzen)
      
        Improvements:
         - Use sysfs_emit() instead of sprintf() for sysfs' show()
      
        Fixes:
         - Fix flex-array-member-not-at-end compiler warnings by using
           DEFINE_RAW_FLEX()
         - Add HAS_IOPORT dependencies
         - Fix long pending events during suspend after resume
      
        Misc cleanups:
         - Provide ID tables for avoiding fallback match
         - Replace deprecated UNIVERSAL_DEV_PM_OPS()"
      
      * tag 'tag-chrome-platform-for-v6.10' of git://git.kernel.org/pub/scm/linux/kernel/git/chrome-platform/linux: (22 commits)
        platform/chrome: cros_ec: Handle events during suspend after resume completion
        platform/chrome: cros_ec_lpc: add quirks for the Framework Laptop (AMD)
        platform/chrome: cros_ec_lpc: add a "quirks" system
        platform/chrome: cros_ec_lpc: pass driver_data from DMI to the device
        platform/chrome: cros_ec_lpc: introduce a priv struct for the lpc device
        platform/chrome: add HAS_IOPORT dependencies
        platform/chrome: cros_hps_i2c: Replace deprecated UNIVERSAL_DEV_PM_OPS()
        platform/chrome: cros_kbd_led_backlight: provide ID table for avoiding fallback match
        platform/chrome: wilco_ec: core: provide ID table for avoiding fallback match
        platform/chrome: wilco_ec: event: remove redundant MODULE_ALIAS
        platform/chrome: wilco_ec: debugfs: provide ID table for avoiding fallback match
        platform/chrome: wilco_ec: telemetry: provide ID table for avoiding fallback match
        platform/chrome: cros_ec_vbc: provide ID table for avoiding fallback match
        platform/chrome: cros_ec_lightbar: provide ID table for avoiding fallback match
        platform/chrome: cros_ec_sysfs: provide ID table for avoiding fallback match
        platform/chrome: cros_ec_debugfs: provide ID table for avoiding fallback match
        platform/chrome: cros_ec_chardev: provide ID table for avoiding fallback match
        platform/chrome: cros_usbpd_notify: provide ID table for avoiding fallback match
        platform/chrome: cros_usbpd_logger: provide ID table for avoiding fallback match
        platform/chrome: cros_ec_sensorhub: provide ID table for avoiding fallback match
        ...
      59729c8a
    • Linus Torvalds's avatar
      Merge tag 'rust-6.10' of https://github.com/Rust-for-Linux/linux · 8f5b5f78
      Linus Torvalds authored
      Pull Rust updates from Miguel Ojeda:
       "The most notable change is the drop of the 'alloc' in-tree fork. This
        is nicely reflected in the diffstat as a ~10k lines drop. In turn,
        this makes the version upgrades way simpler and smaller in the future,
        e.g. the latest one in commit 56f64b37 ("rust: upgrade to Rust
        1.78.0").
      
        More importantly, this increases the chances that a newer compiler
        version just works, which in turn means supporting several compiler
        versions is easier now. Thus we will look into finally setting a
        minimum version in the near future.
      
        Toolchain and infrastructure:
      
         - Upgrade to Rust 1.78.0
      
           This time around, due to how the kernel and Rust schedules have
           aligned, there are two upgrades in fact. These allow us to remove
           one more unstable feature ('offset_of') from the list, among other
           improvements
      
         - Drop 'alloc' in-tree fork of the standard library crate, which
           means all the unstable features used by 'alloc' (~30 language ones,
           ~60 library ones) are not a concern anymore
      
         - Support DWARFv5 via the '-Zdwarf-version' flag
      
         - Support zlib and zstd debuginfo compression via the
           '-Zdebuginfo-compression' flag
      
        'kernel' crate:
      
         - Support allocation flags ('GFP_*'), particularly in 'Box' (via
           'BoxExt'), 'Vec' (via 'VecExt'), 'Arc' and 'UniqueArc', as well as
           in the 'init' module APIs
      
         - Remove usage of the 'allocator_api' unstable feature
      
         - Remove 'try_' prefix in allocation APIs' names
      
         - Add 'VecExt' (an extension trait) to be able to drop the 'alloc'
           fork
      
         - Add the '{make,to}_{upper,lower}case()' methods to 'CStr'/'CString'
      
         - Add the 'as_ptr' method to 'ThisModule'
      
         - Add the 'from_raw' method to 'ArcBorrow'
      
         - Add the 'into_unique_or_drop' method to 'Arc'
      
         - Display column number in the 'dbg!' macro output by applying the
           equivalent change done to the standard library one
      
         - Migrate 'Work' to '#[pin_data]' thanks to the changes in the
           'macros' crate, which allows to remove an unsafe call in its 'new'
           associated function
      
         - Prevent namespacing issues when using the '[try_][pin_]init!'
           macros by changing the generated name of guard variables
      
         - Make the 'get' method in 'Opaque' const
      
         - Implement the 'Default' trait for 'LockClassKey'
      
         - Remove unneeded 'kernel::prelude' imports from doctests
      
         - Remove redundant imports
      
        'macros' crate:
      
         - Add 'decl_generics' to 'parse_generics()' to support default
           values, and use that to allow them in '#[pin_data]'
      
        Helpers:
      
         - Trivial English grammar fix
      
        Documentation:
      
         - Add section on Rust Kselftests to the 'Testing' document
      
         - Expand the 'Abstractions vs. bindings' section of the 'General
           Information' document"
      
      * tag 'rust-6.10' of https://github.com/Rust-for-Linux/linux: (31 commits)
        rust: alloc: fix dangling pointer in VecExt<T>::reserve()
        rust: upgrade to Rust 1.78.0
        rust: kernel: remove redundant imports
        rust: sync: implement `Default` for `LockClassKey`
        docs: rust: extend abstraction and binding documentation
        docs: rust: Add instructions for the Rust kselftest
        rust: remove unneeded `kernel::prelude` imports from doctests
        rust: update `dbg!()` to format column number
        rust: helpers: Fix grammar in comment
        rust: init: change the generated name of guard variables
        rust: sync: add `Arc::into_unique_or_drop`
        rust: sync: add `ArcBorrow::from_raw`
        rust: types: Make Opaque::get const
        rust: kernel: remove usage of `allocator_api` unstable feature
        rust: init: update `init` module to take allocation flags
        rust: sync: update `Arc` and `UniqueArc` to take allocation flags
        rust: alloc: update `VecExt` to take allocation flags
        rust: alloc: introduce the `BoxExt` trait
        rust: alloc: introduce allocation flags
        rust: alloc: remove our fork of the `alloc` crate
        ...
      8f5b5f78
    • Linus Torvalds's avatar
      Merge tag 'v6.10-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6 · 84c7d76b
      Linus Torvalds authored
      Pull crypto updates from Herbert Xu:
       "API:
         - Remove crypto stats interface
      
        Algorithms:
         - Add faster AES-XTS on modern x86_64 CPUs
         - Forbid curves with order less than 224 bits in ecc (FIPS 186-5)
         - Add ECDSA NIST P521
      
        Drivers:
         - Expose otp zone in atmel
         - Add dh fallback for primes > 4K in qat
         - Add interface for live migration in qat
         - Use dma for aes requests in starfive
         - Add full DMA support for stm32mpx in stm32
         - Add Tegra Security Engine driver
      
        Others:
         - Introduce scope-based x509_certificate allocation"
      
      * tag 'v6.10-p1' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (123 commits)
        crypto: atmel-sha204a - provide the otp content
        crypto: atmel-sha204a - add reading from otp zone
        crypto: atmel-i2c - rename read function
        crypto: atmel-i2c - add missing arg description
        crypto: iaa - Use kmemdup() instead of kzalloc() and memcpy()
        crypto: sahara - use 'time_left' variable with wait_for_completion_timeout()
        crypto: api - use 'time_left' variable with wait_for_completion_killable_timeout()
        crypto: caam - i.MX8ULP donot have CAAM page0 access
        crypto: caam - init-clk based on caam-page0-access
        crypto: starfive - Use fallback for unaligned dma access
        crypto: starfive - Do not free stack buffer
        crypto: starfive - Skip unneeded fallback allocation
        crypto: starfive - Skip dma setup for zeroed message
        crypto: hisilicon/sec2 - fix for register offset
        crypto: hisilicon/debugfs - mask the unnecessary info from the dump
        crypto: qat - specify firmware files for 402xx
        crypto: x86/aes-gcm - simplify GCM hash subkey derivation
        crypto: x86/aes-gcm - delete unused GCM assembly code
        crypto: x86/aes-xts - simplify loop in xts_crypt_slowpath()
        hwrng: stm32 - repair clock handling
        ...
      84c7d76b
    • Linus Torvalds's avatar
      Merge tag 'hardening-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux · 87caef42
      Linus Torvalds authored
      Pull hardening updates from Kees Cook:
       "The bulk of the changes here are related to refactoring and expanding
        the KUnit tests for string helper and fortify behavior.
      
        Some trivial strncpy replacements in fs/ were carried in my tree. Also
        some fixes to SCSI string handling were carried in my tree since the
        helper for those was introduce here. Beyond that, just little fixes
        all around: objtool getting confused about LKDTM+KCFI, preparing for
        future refactors (constification of sysctl tables, additional
        __counted_by annotations), a Clang UBSAN+i386 crash fix, and adding
        more options in the hardening.config Kconfig fragment.
      
        Summary:
      
         - selftests: Add str*cmp tests (Ivan Orlov)
      
         - __counted_by: provide UAPI for _le/_be variants (Erick Archer)
      
         - Various strncpy deprecation refactors (Justin Stitt)
      
         - stackleak: Use a copy of soon-to-be-const sysctl table (Thomas
           Weißschuh)
      
         - UBSAN: Work around i386 -regparm=3 bug with Clang prior to
           version 19
      
         - Provide helper to deal with non-NUL-terminated string copying
      
         - SCSI: Fix older string copying bugs (with new helper)
      
         - selftests: Consolidate string helper behavioral tests
      
         - selftests: add memcpy() fortify tests
      
         - string: Add additional __realloc_size() annotations for "dup"
           helpers
      
         - LKDTM: Fix KCFI+rodata+objtool confusion
      
         - hardening.config: Enable KCFI"
      
      * tag 'hardening-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux: (29 commits)
        uapi: stddef.h: Provide UAPI macros for __counted_by_{le, be}
        stackleak: Use a copy of the ctl_table argument
        string: Add additional __realloc_size() annotations for "dup" helpers
        kunit/fortify: Fix replaced failure path to unbreak __alloc_size
        hardening: Enable KCFI and some other options
        lkdtm: Disable CFI checking for perms functions
        kunit/fortify: Add memcpy() tests
        kunit/fortify: Do not spam logs with fortify WARNs
        kunit/fortify: Rename tests to use recommended conventions
        init: replace deprecated strncpy with strscpy_pad
        kunit/fortify: Fix mismatched kvalloc()/vfree() usage
        scsi: qla2xxx: Avoid possible run-time warning with long model_num
        scsi: mpi3mr: Avoid possible run-time warning with long manufacturer strings
        scsi: mptfusion: Avoid possible run-time warning with long manufacturer strings
        fs: ecryptfs: replace deprecated strncpy with strscpy
        hfsplus: refactor copy_name to not use strncpy
        reiserfs: replace deprecated strncpy with scnprintf
        virt: acrn: replace deprecated strncpy with strscpy
        ubsan: Avoid i386 UBSAN handler crashes with Clang
        ubsan: Remove 1-element array usage in debug reporting
        ...
      87caef42
    • Linus Torvalds's avatar
      Merge tag 'execve-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux · 92f74f7f
      Linus Torvalds authored
      Pull execve updates from Kees Cook:
      
       - Provide knob to change (previously fixed) coredump NOTES size
         (Allen Pais)
      
       - Add sched_prepare_exec tracepoint (Marco Elver)
      
       - Make /proc/$pid/auxv work under binfmt_elf_fdpic (Max Filippov)
      
       - Convert ARCH_HAVE_EXTRA_ELF_NOTES to proper Kconfig (Vignesh
         Balasubramanian)
      
       - Leave a gap between .bss and brk
      
      * tag 'execve-6.10-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/kees/linux:
        fs/coredump: Enable dynamic configuration of max file note size
        binfmt_elf_fdpic: fix /proc/<pid>/auxv
        binfmt_elf: Leave a gap between .bss and brk
        Replace macro "ARCH_HAVE_EXTRA_ELF_NOTES" with kconfig
        tracing: Add sched_prepare_exec tracepoint
      92f74f7f