• Linus Torvalds's avatar
    Merge tag 'arc-v3.10-rc1-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc · e30f4192
    Linus Torvalds authored
    Pull ARC port updates from Vineet Gupta:
     "Support for two new platforms based on ARC700:
       - Abilis TB10x SoC [Chritisian/Pierrick]
       - Simulator only System-C Model [Mischa]
    
      ARC specific MM improvements:
       - Avoid full TLB flush (ASID increment) on munmap (even single page)
       - VIPT Cache Flushing improvements
         + Delayed dcache flush for non-aliasing dcache (big performance boost)
         + icache flush aliasing agnostic (no need to kill all possible aliases)
    
      Others:
       - Avoid needless rebuild of DTB files for every kernel build
       - Remove builtin cmdline as that is already provided by DeviceTree/bootargs
       - Fixing unaligned access emulation corner case
       - checkpatch fixes [Sachin]
       - Various fixlets [Noam]
       - Minor build failures/cleanups"
    
    * tag 'arc-v3.10-rc1-part1' of git://git.kernel.org/pub/scm/linux/kernel/git/vgupta/arc: (35 commits)
      ARC: [mm] Lazy D-cache flush (non aliasing VIPT)
    ...
    e30f4192
troubleshoot.c 8.71 KB