Commit Graph

7 Commits

Author SHA1 Message Date
Lee Jones
dcef82fad6 RDMA/hw/i40iw/i40iw_virtchnl: Fix a bunch of kernel-doc issues
Fixes the following W=1 kernel build warning(s):

 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:132: warning: Function parameter or member 'rsrc_type' not described in 'vchnl_vf_send_add_hmc_objs_req'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:132: warning: Function parameter or member 'start_index' not described in 'vchnl_vf_send_add_hmc_objs_req'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:132: warning: Function parameter or member 'rsrc_count' not described in 'vchnl_vf_send_add_hmc_objs_req'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:170: warning: Function parameter or member 'rsrc_type' not described in 'vchnl_vf_send_del_hmc_objs_req'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:170: warning: Function parameter or member 'start_index' not described in 'vchnl_vf_send_del_hmc_objs_req'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:170: warning: Function parameter or member 'rsrc_count' not described in 'vchnl_vf_send_del_hmc_objs_req'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:230: warning: Function parameter or member 'hmc_fcn' not described in 'vchnl_pf_send_get_hmc_fcn_resp'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:283: warning: Function parameter or member 'op_ret_code' not described in 'vchnl_pf_send_error_resp'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:305: warning: Function parameter or member 'dev' not described in 'pf_cqp_get_hmc_fcn_callback'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:305: warning: Function parameter or member 'callback_param' not described in 'pf_cqp_get_hmc_fcn_callback'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:305: warning: Function parameter or member 'cqe_info' not described in 'pf_cqp_get_hmc_fcn_callback'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:305: warning: Excess function parameter 'cqp_req_param' description in 'pf_cqp_get_hmc_fcn_callback'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:305: warning: Excess function parameter 'not_used' description in 'pf_cqp_get_hmc_fcn_callback'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:337: warning: Function parameter or member 'work_vf_dev' not described in 'pf_add_hmc_obj_callback'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:337: warning: Excess function parameter 'vf_dev' description in 'pf_add_hmc_obj_callback'
 drivers/infiniband/hw/i40iw/i40iw_virtchnl.c:412: warning: Function parameter or member 'dev' not described in 'i40iw_vf_init_pestat'

Link: https://lore.kernel.org/r/20210118223929.512175-15-lee.jones@linaro.org
Cc: Faisal Latif <faisal.latif@intel.com>
Cc: Shiraz Saleem <shiraz.saleem@intel.com>
Cc: Doug Ledford <dledford@redhat.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: linux-rdma@vger.kernel.org
Signed-off-by: Lee Jones <lee.jones@linaro.org>
Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
2021-01-19 20:33:42 -04:00
Gustavo A. R. Silva
e80bd98d1f RDMA/i40iw: fix duplicated code for different branches
Refactor code to avoid identical code for different branches.

Addresses-Coverity-ID: 1357356
Reviewed-by: Yuval Shaia <yuval.shaia@oracle.com>
Signed-off-by: Gustavo A. R. Silva <garsilva@embeddedor.com>
Acked-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-06-01 17:00:29 -04:00
Henry Orosco
d6f7bbcc2e i40iw: Reorganize structures to align with HW capabilities
Some resources are incorrectly organized and at odds with
HW capabilities. Specifically, ILQ, IEQ, QPs, MSS, QOS
and statistics belong in a VSI.

Signed-off-by: Faisal Latif <faisal.latif@intel.com>
Signed-off-by: Mustafa Ismail <mustafa.ismail@intel.com>
Signed-off-by: Henry Orosco <henry.orosco@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-12-12 17:20:29 -05:00
Henry Orosco
dfd9c43b3c i40iw: Remove check on return from device_init_pestat()
Remove unnecessary check for return code from
device_init_pestat() and change func to void.

Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Henry Orosco <henry.orosco@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2016-12-05 16:09:38 -05:00
Colin Ian King
e9bb8af98a i40iw: pass hw_stats by reference rather than by value
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>
2016-05-13 13:47:08 -04:00
Ismail, Mustafa
f69c333162 RDMA/i40iw: Add virtual channel message queue
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>
2016-04-28 16:32:54 -04:00
Faisal Latif
4097351a47 i40iw: virtual channel handling files
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>
2016-03-16 13:50:53 -04:00