1. 26 Feb, 2021 32 commits
  2. 25 Feb, 2021 8 commits
    • Linus Torvalds's avatar
      Merge tag 'kbuild-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild · 6fbd6cf8
      Linus Torvalds authored
      Pull Kbuild updates from Masahiro Yamada:
      
       - Fix false-positive build warnings for ARCH=ia64 builds
      
       - Optimize dictionary size for module compression with xz
      
       - Check the compiler and linker versions in Kconfig
      
       - Fix misuse of extra-y
      
       - Support DWARF v5 debug info
      
       - Clamp SUBLEVEL to 255 because stable releases 4.4.x and 4.9.x
         exceeded the limit
      
       - Add generic syscall{tbl,hdr}.sh for cleanups across arches
      
       - Minor cleanups of genksyms
      
       - Minor cleanups of Kconfig
      
      * tag 'kbuild-v5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/masahiroy/linux-kbuild: (38 commits)
        initramfs: Remove redundant dependency of RD_ZSTD on BLK_DEV_INITRD
        kbuild: remove deprecated 'always' and 'hostprogs-y/m'
        kbuild: parse C= and M= before changing the working directory
        kbuild: reuse this-makefile to define abs_srctree
        kconfig: unify rule of config, menuconfig, nconfig, gconfig, xconfig
        kconfig: omit --oldaskconfig option for 'make config'
        kconfig: fix 'invalid option' for help option
        kconfig: remove dead code in conf_askvalue()
        kconfig: clean up nested if-conditionals in check_conf()
        kconfig: Remove duplicate call to sym_get_string_value()
        Makefile: Remove # characters from compiler string
        Makefile: reuse CC_VERSION_TEXT
        kbuild: check the minimum linker version in Kconfig
        kbuild: remove ld-version macro
        scripts: add generic syscallhdr.sh
        scripts: add generic syscalltbl.sh
        arch: syscalls: remove $(srctree)/ prefix from syscall tables
        arch: syscalls: add missing FORCE and fix 'targets' to make if_changed work
        gen_compile_commands: prune some directories
        kbuild: simplify access to the kernel's version
        ...
      6fbd6cf8
    • Linus Torvalds's avatar
      Merge tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4 · 6f9972bb
      Linus Torvalds authored
      Pull ext4 updates from Ted Ts'o:
       "Miscellaneous ext4 cleanups and bug fixes. Pretty boring this cycle..."
      
      * tag 'ext4_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tytso/ext4:
        ext4: add .kunitconfig fragment to enable ext4-specific tests
        ext: EXT4_KUNIT_TESTS should depend on EXT4_FS instead of selecting it
        ext4: reset retry counter when ext4_alloc_file_blocks() makes progress
        ext4: fix potential htree index checksum corruption
        ext4: factor out htree rep invariant check
        ext4: Change list_for_each* to list_for_each_entry*
        ext4: don't try to processed freed blocks until mballoc is initialized
        ext4: use DEFINE_MUTEX() for mutex lock
      6f9972bb
    • Linus Torvalds's avatar
      Merge tag 'pci-v5.12-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci · 5b47b10e
      Linus Torvalds authored
      Pull PCI updates from Bjorn Helgaas:
       "Enumeration:
         - Remove unnecessary locking around _OSC (Bjorn Helgaas)
         - Clarify message about _OSC failure (Bjorn Helgaas)
         - Remove notification of PCIe bandwidth changes (Bjorn Helgaas)
         - Tidy checking of syscall user config accessors (Heiner Kallweit)
      
        Resource management:
         - Decline to resize resources if boot config must be preserved (Ard
           Biesheuvel)
         - Fix pci_register_io_range() memory leak (Geert Uytterhoeven)
      
        Error handling (Keith Busch):
         - Clear error status from the correct device
         - Retain error recovery status so drivers can use it after reset
         - Log the type of Port (Root or Switch Downstream) that we reset
         - Always request a reset for Downstream Ports in frozen state
      
        Endpoint framework and NTB (Kishon Vijay Abraham I):
         - Make *_get_first_free_bar() take into account 64 bit BAR
         - Add helper API to get the 'next' unreserved BAR
         - Make *_free_bar() return error codes on failure
         - Remove unused pci_epf_match_device()
         - Add support to associate secondary EPC with EPF
         - Add support in configfs to associate two EPCs with EPF
         - Add pci_epc_ops to map MSI IRQ
         - Add pci_epf_ops to expose function-specific attrs
         - Allow user to create sub-directory of 'EPF Device' directory
         - Implement ->msi_map_irq() ops for cadence
         - Configure LM_EP_FUNC_CFG based on epc->function_num_map for cadence
         - Add EP function driver to provide NTB functionality
         - Add support for EPF PCI Non-Transparent Bridge
         - Add specification for PCI NTB function device
         - Add PCI endpoint NTB function user guide
         - Add configfs binding documentation for pci-ntb endpoint function
      
        Broadcom STB PCIe controller driver:
         - Add support for BCM4908 and external PERST# signal controller
           (Rafał Miłecki)
      
        Cadence PCIe controller driver:
         - Retrain Link to work around Gen2 training defect (Nadeem Athani)
         - Fix merge botch in cdns_pcie_host_map_dma_ranges() (Krzysztof
           Wilczyński)
      
        Freescale Layerscape PCIe controller driver:
         - Add LX2160A rev2 EP mode support (Hou Zhiqiang)
         - Convert to builtin_platform_driver() (Michael Walle)
      
        MediaTek PCIe controller driver:
         - Fix OF node reference leak (Krzysztof Wilczyński)
      
        Microchip PolarFlare PCIe controller driver:
         - Add Microchip PolarFire PCIe controller driver (Daire McNamara)
      
        Qualcomm PCIe controller driver:
         - Use PHY_REFCLK_USE_PAD only for ipq8064 (Ansuel Smith)
         - Add support for ddrss_sf_tbu clock for sm8250 (Dmitry Baryshkov)
      
        Renesas R-Car PCIe controller driver:
         - Drop PCIE_RCAR config option (Lad Prabhakar)
         - Always allocate MSI addresses in 32bit space (Marek Vasut)
      
        Rockchip PCIe controller driver:
         - Add FriendlyARM NanoPi M4B DT binding (Chen-Yu Tsai)
         - Make 'ep-gpios' DT property optional (Chen-Yu Tsai)
      
        Synopsys DesignWare PCIe controller driver:
         - Work around ECRC configuration hardware defect (Vidya Sagar)
         - Drop support for config space in DT 'ranges' (Rob Herring)
         - Change size to u64 for EP outbound iATU (Shradha Todi)
         - Add upper limit address for outbound iATU (Shradha Todi)
         - Make dw_pcie ops optional (Jisheng Zhang)
         - Remove unnecessary dw_pcie_ops from al driver (Jisheng Zhang)
      
        Xilinx Versal CPM PCIe controller driver:
         - Fix OF node reference leak (Pan Bian)
      
        Miscellaneous:
         - Remove tango host controller driver (Arnd Bergmann)
         - Remove IRQ handler & data together (altera-msi, brcmstb, dwc)
           (Martin Kaiser)
         - Fix xgene-msi race in installing chained IRQ handler (Martin
           Kaiser)
         - Apply CONFIG_PCI_DEBUG to entire drivers/pci hierarchy (Junhao He)
         - Fix pci-bridge-emul array overruns (Russell King)
         - Remove obsolete uses of WARN_ON(in_interrupt()) (Sebastian Andrzej
           Siewior)"
      
      * tag 'pci-v5.12-changes' of git://git.kernel.org/pub/scm/linux/kernel/git/helgaas/pci: (69 commits)
        PCI: qcom: Use PHY_REFCLK_USE_PAD only for ipq8064
        PCI: qcom: Add support for ddrss_sf_tbu clock
        dt-bindings: PCI: qcom: Document ddrss_sf_tbu clock for sm8250
        PCI: al: Remove useless dw_pcie_ops
        PCI: dwc: Don't assume the ops in dw_pcie always exist
        PCI: dwc: Add upper limit address for outbound iATU
        PCI: dwc: Change size to u64 for EP outbound iATU
        PCI: dwc: Drop support for config space in 'ranges'
        PCI: layerscape: Convert to builtin_platform_driver()
        PCI: layerscape: Add LX2160A rev2 EP mode support
        dt-bindings: PCI: layerscape: Add LX2160A rev2 compatible strings
        PCI: dwc: Work around ECRC configuration issue
        PCI/portdrv: Report reset for frozen channel
        PCI/AER: Specify the type of Port that was reset
        PCI/ERR: Retain status from error notification
        PCI/AER: Clear AER status from Root Port when resetting Downstream Port
        PCI/ERR: Clear status of the reporting device
        dt-bindings: arm: rockchip: Add FriendlyARM NanoPi M4B
        PCI: rockchip: Make 'ep-gpios' DT property optional
        Documentation: PCI: Add PCI endpoint NTB function user guide
        ...
      5b47b10e
    • Linus Torvalds's avatar
      Merge tag 'nds32-for-linux-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux · 6c15f9e8
      Linus Torvalds authored
      Pull nds32 updates from Greentime Hu:
       "Code clean-up and refinement"
      
      * tag 'nds32-for-linux-5.12' of git://git.kernel.org/pub/scm/linux/kernel/git/greentime/linux:
        nds32: Fix bogus reference to <asm/procinfo.h>
        nds32: use get_kernel_nofault in dump_mem
        nds32: remove dump_instr
        nds32: configs: Cleanup CONFIG_CROSS_COMPILE
        nds32: Replace <linux/clk-provider.h> by <linux/of_clk.h>
      6c15f9e8
    • Geert Uytterhoeven's avatar
      nds32: Fix bogus reference to <asm/procinfo.h> · 40e0dd85
      Geert Uytterhoeven authored
      Andestech(nds32) never had <asm/procinfo.h>.
      Signed-off-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
      Acked-by: default avatarGreentime Hu <green.hu@gmail.com>
      Signed-off-by: default avatarGreentime Hu <green.hu@gmail.com>
      40e0dd85
    • Christoph Hellwig's avatar
      nds32: use get_kernel_nofault in dump_mem · fa2f478a
      Christoph Hellwig authored
      Use the proper get_kernel_nofault helper to access an unsafe kernel
      pointer without faulting instead of playing with set_fs and get_user.
      Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
      Acked-by: default avatarNick Hu <nickhu@andestech.com>
      Acked-by: default avatarGreentime Hu <green.hu@gmail.com>
      Signed-off-by: default avatarGreentime Hu <green.hu@gmail.com>
      fa2f478a
    • Christoph Hellwig's avatar
      nds32: remove dump_instr · 9d63fecf
      Christoph Hellwig authored
      dump_inst has a return before actually doing anything, so just drop the
      whole thing.
      Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
      Acked-by: default avatarNick Hu <nickhu@andestech.com>
      Acked-by: default avatarGreentime Hu <green.hu@gmail.com>
      Signed-off-by: default avatarGreentime Hu <green.hu@gmail.com>
      9d63fecf
    • Krzysztof Kozlowski's avatar
      nds32: configs: Cleanup CONFIG_CROSS_COMPILE · e99da8af
      Krzysztof Kozlowski authored
      CONFIG_CROSS_COMPILE is gone since commit f1089c92 ("kbuild: remove
      CONFIG_CROSS_COMPILE support").
      Signed-off-by: default avatarKrzysztof Kozlowski <krzk@kernel.org>
      Acked-by: default avatarGreentime Hu <green.hu@gmail.com>
      Signed-off-by: default avatarGreentime Hu <green.hu@gmail.com>
      e99da8af