• Linus Torvalds's avatar
    Merge branch 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip · 25525bea
    Linus Torvalds authored
    Pull x86 mm updates from Ingo Molnar:
     "The dominant change in this cycle was the continued work to isolate
      kernel drivers from MTRR legacies: this tree gets rid of all kernel
      internal driver interfaces to MTRRs (mostly by rewriting it to proper
      PAT interfaces), the only access left is the /proc/mtrr ABI.
      This work was done by Luis R Rodriguez.
      There's also some related PCI interface additions for which I've
      Cc:-ed Bjorn"
    * 'x86-mm-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (21 commits)
      x86/mm/mtrr: Remove kernel internal MTRR interfaces: unexport mtrr_add() and mtrr_del()
      s390/io: Add pci_iomap_wc() and pci_iomap_wc_range()
      drivers/dma/iop-adma: Use dma_alloc_writecombine() kernel-style
      drivers/video/fbdev/vt8623fb: Use arch_phys_wc_add() and pci_iomap_wc()
      drivers/video/fbdev/s3fb: Use arch_phys_wc_add() and pci_iomap_wc()
      drivers/video/fbdev/arkfb.c: Use arch_phys_wc_add() and pci_iomap_wc()
      PCI: Add pci_iomap_wc() variants
      drivers/video/fbdev/gxt4500: Use pci_ioremap_wc_bar() to map framebuffer
      drivers/video/fbdev/kyrofb: Use arch_phys_wc_add() and pci_ioremap_wc_bar()
      drivers/video/fbdev/i740fb: Use arch_phys_wc_add() and pci_ioremap_wc_bar()
      PCI: Add pci_ioremap_wc_bar()
      x86/mm: Make kernel/check.c explicitly non-modular
      x86/mm/pat: Make mm/pageattr[-test].c explicitly non-modular
      x86/mm/pat: Add comments to cachemode translation tables
      arch/*/io.h: Add ioremap_uc() to all architectures
      drivers/video/fbdev/atyfb: Use arch_phys_wc_add() and ioremap_wc()
      drivers/video/fbdev/atyfb: Replace MTRR UC hole with strong UC
      drivers/video/fbdev/atyfb: Clarify ioremap() base and length used
      drivers/video/fbdev/atyfb: Carve out framebuffer length fudging into a helper
      x86/mm, asm-generic: Add IOMMU ioremap_uc() variant default
pci.c 119 KB