)]}'
{
  "log": [
    {
      "commit": "7589670f37736bcc119ebfbd69aafea6d585d1d4",
      "tree": "471f90dda6bcbcd59cc857b4f0130922bba88fc4",
      "parents": [
        "3e037454bcfa4b187e8293d2121bd8c0f5a5c31c"
      ],
      "author": {
        "name": "Shannon Nelson",
        "email": "shannon.nelson@intel.com",
        "time": "Tue Oct 16 01:27:41 2007 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Tue Oct 16 09:43:09 2007 -0700"
      },
      "message": "DCA: Add Direct Cache Access driver\n\nDirect Cache Access (DCA) is a method for warming the CPU cache before data\nis used, with the intent of lessening the impact of cache misses.  This\npatch adds a manager and interface for matching up client requests for DCA\nservices with devices that offer DCA services.\n\nIn order to use DCA, a module must do bus writes with the appropriate tag\nbits set to trigger a cache read for a specific CPU.  However, different\nCPUs and chipsets can require different sets of tag bits, and the methods\nfor determining the correct bits may be simple hardcoding or may be a\nhardware specific magic incantation.  This interface is a way for DCA\nclients to find the correct tag bits for the targeted CPU without needing\nto know the specifics.\n\n    [Dave Miller] use DEFINE_SPINLOCK()\n\nSigned-off-by: Shannon Nelson \u003cshannon.nelson@intel.com\u003e\nAcked-by: David S. Miller \u003cdavem@davemloft.net\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    }
  ]
}