1. 17 Jul, 2018 1 commit
    • Philippe Gerum's avatar
      arm64/ipipe: multiplex IPIs · e401d452
      Philippe Gerum authored
      SGI8-15 can be reserved for the exclusive use of the firmware. The
      ARM64 kernel currently uses six of them (NR_IPI), and the pipeline
      needs to define three more for conveying out-of-band events
      (i.e. reschedule, hrtimer and critical IPIs). Therefore we have to
      multiplex nine inter-processor events over eight SGIs (SGI0-7).
      This patch changes the IPI management in order to multiplex all
      regular (in-band) IPIs over SGI0, reserving SGI1-3 for out-of-band
  2. 07 Feb, 2018 4 commits
  3. 04 Jan, 2018 3 commits
  4. 05 Dec, 2017 12 commits
  5. 30 Nov, 2017 20 commits