• Linus Torvalds's avatar
    Merge tag 'asm-generic-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic · 3bd6e585
    Linus Torvalds authored
    Pull asm-generic updates from Arnd Bergmann:
     "There are three independent sets of changes:
    
       - Sai Prakash Ranjan adds tracing support to the asm-generic version
         of the MMIO accessors, which is intended to help understand
         problems with device drivers and has been part of Qualcomm's vendor
         kernels for many years
    
       - A patch from Sebastian Siewior to rework the handling of IRQ stacks
         in softirqs across architectures, which is needed for enabling
         PREEMPT_RT
    
       - The last patch to remove the CONFIG_VIRT_TO_BUS option and some of
         the code behind that, after the last users of this old interface
         made it in through the netdev, scsi, media and staging trees"
    
    * tag 'asm-generic-6.0' of git://git.kernel.org/pub/scm/linux/kernel/git/arnd/asm-generic:
      uapi: asm-generic: fcntl: Fix typo 'the the' in comment
      arch/*/: remove CONFIG_VIRT_TO_BUS
      soc: qcom: geni: Disable MMIO tracing for GENI SE
      serial: qcom_geni_serial: Disable MMIO tracing for geni serial
      asm-generic/io: Add logging support for MMIO accessors
      KVM: arm64: Add a flag to disable MMIO trace for nVHE KVM
      lib: Add register read/write tracing support
      drm/meson: Fix overflow implicit truncation warnings
      irqchip/tegra: Fix overflow implicit truncation warnings
      coresight: etm4x: Use asm-generic IO memory barriers
      arm64: io: Use asm-generic high level MMIO accessors
      arch/*: Disable softirq stacks on PREEMPT_RT.
    3bd6e585
fcntl.h 5.52 KB