• Linus Torvalds's avatar
    Merge tag 'for-linus-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml · dcf3c935
    Linus Torvalds authored
    Pull UML updates from Richard Weinberger:
    
     - Support for optimized routines based on the host CPU
    
     - Support for PCI via virtio
    
     - Various fixes
    
    * tag 'for-linus-5.14-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rw/uml:
      um: remove unneeded semicolon in um_arch.c
      um: Remove the repeated declaration
      um: fix error return code in winch_tramp()
      um: fix error return code in slip_open()
      um: Fix stack pointer alignment
      um: implement flush_cache_vmap/flush_cache_vunmap
      um: add a UML specific futex implementation
      um: enable the use of optimized xor routines in UML
      um: Add support for host CPU flags and alignment
      um: allow not setting extra rpaths in the linux binary
      um: virtio/pci: enable suspend/resume
      um: add PCI over virtio emulation driver
      um: irqs: allow invoking time-travel handler multiple times
      um: time-travel/signals: fix ndelay() in interrupt
      um: expose time-travel mode to userspace side
      um: export signals_enabled directly
      um: remove unused smp_sigio_handler() declaration
      lib: add iomem emulation (logic_iomem)
      um: allow disabling NO_IOMEM
    dcf3c935
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