• Linus Torvalds's avatar
    Merge branch 'x86-ras-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 07f2d8c6
    Linus Torvalds authored
    Pull x86 RAS changes from Ingo Molnar:
     "The main changes in this cycle were:
    
       - Simplify the CMCI storm logic on Intel CPUs after yet another
         report about a race in the code (Borislav Petkov)
    
       - Enable the MCE threshold irq on AMD CPUs by default (Aravind
         Gopalakrishnan)
    
       - Add AMD-specific MCE-severity grading function.  Further error
         recovery actions will be based on its output (Aravind Gopalakrishnan)
    
       - Documentation updates (Borislav Petkov)
    
       - ... assorted fixes and cleanups"
    
    * 'x86-ras-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
      x86/mce/severity: Fix warning about indented braces
      x86/mce: Define mce_severity function pointer
      x86/mce: Add an AMD severities-grading function
      x86/mce: Reindent __mcheck_cpu_apply_quirks() properly
      x86/mce: Use safe MSR accesses for AMD quirk
      x86/MCE/AMD: Enable thresholding interrupts by default if supported
      x86/MCE: Make mce_panic() fatal machine check msg in the same pattern
      x86/MCE/intel: Cleanup CMCI storm logic
      Documentation/acpi/einj: Correct and streamline text
      x86/MCE/AMD: Drop bogus const modifier from AMD's bank4_names()
    07f2d8c6
mce.c 59.1 KB