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110 Commits

Author SHA1 Message Date
Don Hiatt
d4d602e9a3 IB/hfi1: Rename hfi1_pio_header to hfi1_sdma_header. 
hfi1_pio_header should really be called hfi1_sdma_header
as it is only used for sdma transmits.

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Reviewed-by: Dean Luick <dean.luick@intel.com>
Reviewed-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Don Hiatt <don.hiatt@intel.com>
Signed-off-by: Dasaratharaman Chandramouli <dasaratharaman.chandramouli@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-08-02 16:00:58 -04:00
Dasaratharaman Chandramouli
a9b6b3bc29 IB/hfi1: Rename struct ahg_ib_header to struct hfi1_ahg_info 
struct ahg_ib_header has no header specific information.
Rename it to struct hfi1_ahg_info

Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Reviewed-by: Dean Luick <dean.luick@intel.com>
Signed-off-by: Dasaratharaman Chandramouli <dasaratharaman.chandramouli@intel.com>
Signed-off-by: Don Hiatt <don.hiatt@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-08-02 16:00:58 -04:00
Jianxin Xiong
c72cfe3e38 IB/hfi1: Add support for extended memory management 
Advertise and add the capability of handing all aspects of IBTA extended
memory management support in post send.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-08-02 16:00:58 -04:00
Jianxin Xiong
0db3dfa03c IB/hfi1: Work request processing for fast register mr and invalidate 
In order to support extended memory management support, add send side
processing of work requests of type IB_WR_REG_MR, IB_WR_LOCAL_INV, and
IB_WR_SEND_WITH_INV. The first two are local operations and are supported
for both RC and UC. Send with invalidate is only supported for RC because
the corresponding IB opcodes are not defined for UC.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-08-02 16:00:58 -04:00
Jianxin Xiong
a2df0c8332 IB/hfi1: Handle send with invalidate opcode in the RC recv path 
As part of enabling extended memory management support, add the processing
of the RC send with invalidate.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-08-02 16:00:58 -04:00
Mike Marciniszyn
1ac57c50e9 IB/hfi1: Add hfi1 post send tables 
Add initial table for table driven post_send support.

Reviewed-by: Jianxin Xiong <jianxin.xiong@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-08-02 15:47:44 -04:00
Jakub Pawlak
71e68e3db8 IB/hfi1: Correct receive packet handler assignment 
Prevent processing receive packet in case when opcode is
accepted by QP but handler for this type of packet is not
defined.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Jakub Pawlak <jakub.pawlak@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-08-02 15:47:43 -04:00
Ira Weiny
939b6ca873 IB/hfi1: Add device FW version string 
Export the firmware version through the core.

Acked-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Ira Weiny <ira.weiny@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-06-23 12:08:34 -04:00
Jianxin Xiong
bdd8a98ce4 IB/hfi1: Add tracing support for send with invalidate opcode 
Enable trace generation for packets with the "Send Last with
Invalidate" and "Send Only with Invalidate" opcodes.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Reviewed-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jianxin Xiong <jianxin.xiong@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
 2016-05-26 12:21:10 -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