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  1. 11 Oct, 2007 1 commit
  2. 25 Jul, 2007 1 commit
  3. 22 Jul, 2007 1 commit
    • David Rientjes's avatar
      x86_64: fake pxm-to-node mapping for fake numa · 3484d798
      David Rientjes authored
      For NUMA emulation, our SLIT should represent the true NUMA topology of the
      system but our proximity domain to node ID mapping needs to reflect the
      emulated state.
      
      When NUMA emulation has successfully setup fake nodes on the system, a new
      function, acpi_fake_nodes() is called.  This function determines the proximity
      domain (_PXM) for each true node found on the system.  It then finds which
      emulated nodes have been allocated on this true node as determined by its
      starting address.  The node ID to PXM mapping is changed so that each fake
      node ID points to the PXM of the true node that it is located on.
      
      If the machine failed to register a SLIT, then we assume there is no special
      requirement for emulated node affinity so we use the default LOCAL_DISTANCE,
      which is newly exported to this code, as our measurement if the emulated nodes
      appear in the same PXM.  Otherwise, we use REMOTE_DISTANCE.
      
      PXM_INVAL and NID_INVAL are also exported to the ACPI header file so that we
      can compare node_to_pxm() results in generic code (in this case, the SRAT
      code).
      
      Cc: Len Brown <lenb@kernel.org>
      Signed-off-by: default avatarDavid Rientjes <rientjes@google.com>
      Signed-off-by: default avatarAndrew Morton <akpm@linux-foundation.org>
      Signed-off-by: default avatarAndi Kleen <ak@suse.de>
      Signed-off-by: default avatarLinus Torvalds <torvalds@linux-foundation.org>
      3484d798
  4. 03 Feb, 2007 2 commits
  5. 14 Nov, 2006 1 commit
    • Andi Kleen's avatar
      [PATCH] x86: Add acpi_user_timer_override option for Asus boards · fa18f477
      Andi Kleen authored
      Timer overrides are normally disabled on Nvidia board because
      they are commonly wrong, except on new ones with HPET support.
      Unfortunately there are quite some Asus boards around that
      don't have HPET, but need a timer override.
      
      We don't know yet how to handle this transparently,
      but at least add a command line option to force the timer override
      and let them boot.
      
      Cc: len.brown@intel.com
      Signed-off-by: default avatarAndi Kleen <ak@suse.de>
      fa18f477
  6. 21 Oct, 2006 1 commit
  7. 26 Sep, 2006 1 commit
  8. 28 Feb, 2006 1 commit
  9. 26 Feb, 2006 1 commit
  10. 09 Feb, 2006 1 commit
  11. 25 Aug, 2005 1 commit
  12. 24 Aug, 2005 1 commit
  13. 12 Jul, 2005 1 commit
  14. 16 Apr, 2005 1 commit
    • Linus Torvalds's avatar
      Linux-2.6.12-rc2 · 1da177e4
      Linus Torvalds authored
      Initial git repository build. I'm not bothering with the full history,
      even though we have it. We can create a separate "historical" git
      archive of that later if we want to, and in the meantime it's about
      3.2GB when imported into git - space that would just make the early
      git days unnecessarily complicated, when we don't have a lot of good
      infrastructure for it.
      
      Let it rip!
      1da177e4