| commit | e025344c56e08b155f43ea09647969286c78377c | [log] [tgz] |
|---|---|---|
| author | Shane Michael Matthews <shane.matthews@intel.com> | Thu Feb 10 08:51:24 2011 -0500 |
| committer | Matthew Wilcox <matthew.r.wilcox@intel.com> | Fri Nov 04 15:52:56 2011 -0400 |
| tree | d43db5810c67445944d871ae2103e5d8e0b85b8e | |
| parent | 51882d00f07da9601cc962a3596e48aafb4f4163 [diff] |
NVMe: Initial PRP List support Add a pointer to the nvme_req_info to hold a new data structure (nvme_prps) which contains a list of the pages allocated to this particular request for holding PRP list entries. nvme_setup_prps() now returns this pointer. To allocate and free the memory used for PRP lists, we need a struct device, so we need to pass the nvme_queue pointer to many functions which didn't use to need it. Signed-off-by: Matthew Wilcox <matthew.r.wilcox@intel.com>