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path: root/drivers/infiniband/sw/rdmavt/mmap.c
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* IB/rdmavt: Remove unnecessary exported functionsDennis Dalessandro2016-03-10
| | | | | | | | | | | | Remove exported functions which are no longer required as the functionality has moved into rdmavt. This also requires re-ordering some of the functions since their prototype no longer appears in a header file. Rather than add forward declarations it is just cleaner to re-order some of the functions. Reviewed-by: Jubin John <jubin.john@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
* IB/rdmavt: Clean up comments and add more documentationDennis Dalessandro2016-03-10
| | | | | | | | | | | | | | Add, remove, and otherwise clean up existing comments that are leftover from the initial code postings of rdmavt. Many of the comments were added to provide an idea on the direction we were thinking of going. Now that the design is solidified make a pass over and clean everything up. Also add details where lacking. Ensure all non static functions have nano comments. Reviewed-by: Jubin John <jubin.john@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
* IB/rdmavt: Add Mem affinity supportMitko Haralanov2016-03-10
| | | | | | | | | | | | Change verbs memory allocations to the device numa node. This keeps memory close to the device for optimal performance. Reviewed-by: Dean Luick <dean.luick@intel.com> Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Mitko Haralanov <mitko.haralanov@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
* IB/rdmavt: Fix copyright dateDennis Dalessandro2016-03-10
| | | | | | | | | | Update all files added by rdmavt which do not yet have 2016 as the copyright year. Reviewed-by: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Harish Chegondi <harish.chegondi@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
* IB/rdmavt: Add mmap related functionsDennis Dalessandro2016-03-10
| | | | | | | | | | The mmap data structure was moved in a previous commit. This patch now pulls in the related functions. Reviewed-by: Ira Weiny <ira.weiny@intel.com> Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
* IB/rdmavt: Add mmap stubDennis Dalessandro2016-03-10
Adds the stub for the mmap verbs call. Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com> Reviewed-by: Ira Weiny <ira.weiny@intel.com> Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>