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path: root/drivers/infiniband/hw/i40iw/i40iw_virtchnl.c
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* i40iw: pass hw_stats by reference rather than by valueColin Ian King2016-05-131-3/+3
| | | | | | | | | passing hw_stats by value requires a 280 byte copy so instead pass it by reference is much more efficient. Signed-off-by: Colin Ian King <colin.king@canonical.com> Acked-by: Chien Tin Tung <chien.tin.tung@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
* RDMA/i40iw: Add virtual channel message queueIsmail, Mustafa2016-04-281-44/+52
| | | | | | | | | Queue users of virtual channel on a waitqueue until the channel is clear instead of failing the call when the channel is occupied. Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com> Signed-off-by: Faisal Latif <faisal.latif@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>
* i40iw: virtual channel handling filesFaisal Latif2016-03-161-0/+748
i40iw_vf.[ch] and i40iw_virtchnl[ch] are used for virtual channel support for iWARP VF module. Changes since v2: code cleanup Acked-by: Anjali Singhai Jain <anjali.singhai@intel.com> Acked-by: Shannon Nelson <shannon.nelson@intel.com> Signed-off-by: Faisal Latif <faisal.latif@intel.com> Signed-off-by: Doug Ledford <dledford@redhat.com>