• Linus Torvalds's avatar
    Merge branch 'x86-paravirt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · f682a792
    Linus Torvalds authored
    Pull x86 paravirt updates from Ingo Molnar:
     "Two main changes:
    
       - Remove no longer used parts of the paravirt infrastructure and put
         large quantities of paravirt ops under a new config option
         PARAVIRT_XXL=y, which is selected by XEN_PV only. (Joergen Gross)
    
       - Enable PV spinlocks on Hyperv (Yi Sun)"
    
    * 'x86-paravirt-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip:
      x86/hyperv: Enable PV qspinlock for Hyper-V
      x86/hyperv: Add GUEST_IDLE_MSR support
      x86/paravirt: Clean up native_patch()
      x86/paravirt: Prevent redefinition of SAVE_FLAGS macro
      x86/xen: Make xen_reservation_lock static
      x86/paravirt: Remove unneeded mmu related paravirt ops bits
      x86/paravirt: Move the Xen-only pv_mmu_ops under the PARAVIRT_XXL umbrella
      x86/paravirt: Move the pv_irq_ops under the PARAVIRT_XXL umbrella
      x86/paravirt: Move the Xen-only pv_cpu_ops under the PARAVIRT_XXL umbrella
      x86/paravirt: Move items in pv_info under PARAVIRT_XXL umbrella
      x86/paravirt: Introduce new config option PARAVIRT_XXL
      x86/paravirt: Remove unused paravirt bits
      x86/paravirt: Use a single ops structure
      x86/paravirt: Remove clobbers from struct paravirt_patch_site
      x86/paravirt: Remove clobbers parameter from paravirt patch functions
      x86/paravirt: Make paravirt_patch_call() and paravirt_patch_jmp() static
      x86/xen: Add SPDX identifier in arch/x86/xen files
      x86/xen: Link platform-pci-unplug.o only if CONFIG_XEN_PVHVM
      x86/xen: Move pv specific parts of arch/x86/xen/mmu.c to mmu_pv.c
      x86/xen: Move pv irq related functions under CONFIG_XEN_PV umbrella
    f682a792
entry_64.S 46.7 KB