Vishwanathapura, Niranjana
64551ede6c
IB/hfi1: VNIC SDMA support
...
HFI1 VNIC SDMA support enables transmission of VNIC packets over SDMA.
Map VNIC queues to SDMA engines and support halting and wakeup of the
VNIC queues.
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com >
Reviewed-by: Ira Weiny <ira.weiny@intel.com >
Signed-off-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com >
Signed-off-by: Doug Ledford <dledford@redhat.com >
2017-04-20 15:19:41 -04:00
Vishwanathapura, Niranjana
d4829ea603
IB/hfi1: OPA_VNIC RDMA netdev support
...
Add support to create and free OPA_VNIC rdma netdev devices.
Implement netstack interface functionality including xmit_skb,
receive side NAPI etc. Also implement rdma netdev control functions.
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com >
Reviewed-by: Ira Weiny <ira.weiny@intel.com >
Signed-off-by: Niranjana Vishwanathapura <niranjana.vishwanathapura@intel.com >
Signed-off-by: Andrzej Kacprowski <andrzej.kacprowski@intel.com >
Signed-off-by: Doug Ledford <dledford@redhat.com >
2017-04-20 12:03:12 -04:00
Dean Luick
e014991d07
IB/hfi1: Remove TWSI references
...
Remove the TWSI code. The driver now uses the kernel's built-in
i2c bit bus module.
Cc: Jason Gunthorpe <jgunthorpe@obsidianresearch.com >
Reviewed-by: Easwar Hariharan <easwar.hariharan@intel.com >
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com >
Signed-off-by: Dean Luick <dean.luick@intel.com >
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com >
Signed-off-by: Doug Ledford <dledford@redhat.com >
2016-08-02 15:47:42 -04:00
Dennis Dalessandro
f48ad614c1
IB/hfi1: Move driver out of staging
...
The TODO list for the hfi1 driver was completed during 4.6. In addition
other objections raised (which are far beyond what was in the TODO list)
have been addressed as well. It is now time to remove the driver from
staging and into the drivers/infiniband sub-tree.
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 >
2016-05-26 11:35:14 -04:00
