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  1. 05 Mar, 2007 1 commit
  2. 13 Feb, 2007 2 commits
    • Paul Mundt's avatar
      sh: Local TLB flushing variants for SMP prep. · ea9af694
      Paul Mundt authored
      Rename the existing flush routines to local_ variants for use by
      the IPI-backed global flush routines on SMP.
      Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
      ea9af694
    • Paul Mundt's avatar
      sh: Lazy dcache writeback optimizations. · 26b7a78c
      Paul Mundt authored
      This converts the lazy dcache handling to the model described in
      Documentation/cachetlb.txt and drops the ptep_get_and_clear() hacks
      used for the aliasing dcaches on SH-4 and SH7705 in 32kB mode. As a
      bonus, this slightly cuts down on the cache flushing frequency.
      
      With that and the PTEA handling out of the way, the update_mmu_cache()
      implementations can be consolidated, and we no longer have to worry
      about which configuration the cache is in for the SH7705 case.
      
      And finally, explicitly disable the lazy writeback on SMP (SH-4A).
      Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
      26b7a78c
  3. 27 Sep, 2006 2 commits
  4. 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