linux_dsm_epyc7002/drivers/infiniband/hw/i40iw
Shiraz Saleem d26875b43d i40iw: Improve CQP timeout logic
The current timeout logic for Control Queue-Pair (CQP) OPs
does not take into account whether CQP makes progress but
rather blindly waits for a large timeout value, 100000 jiffies
for the completion event. Improve this by setting the timeout
based on whether the CQP is making progress or not. If the CQP
is hung, the timeout will happen sooner, in 5000 jiffies. Each
time the CQP progress is detetcted, the timeout extends by 5000
jiffies.

Signed-off-by: Shiraz Saleem <shiraz.saleem@intel.com>
Signed-off-by: Christopher N Bednarz <christopher.n.bednarz@intel.com>
Signed-off-by: Henry Orosco <henry.orosco@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-08-22 15:38:27 -04:00
..
i40iw_cm.c i40iw: Fixes for static checker warnings 2017-08-18 14:01:09 -04:00
i40iw_cm.h i40iw: Set TOS field in IP header 2016-12-05 16:09:42 -05:00
i40iw_ctrl.c i40iw: Improve CQP timeout logic 2017-08-22 15:38:27 -04:00
i40iw_d.h i40iw: Fix parsing of query/commit FPM buffers 2017-08-16 11:27:44 -04:00
i40iw_hmc.c i40iw: add hmc resource files 2016-02-29 17:10:53 -05:00
i40iw_hmc.h i40iw: add hmc resource files 2016-02-29 17:10:53 -05:00
i40iw_hw.c i40iw: Reorganize structures to align with HW capabilities 2016-12-12 17:20:29 -05:00
i40iw_main.c RDMA: Remove useless MODULE_VERSION 2017-07-24 08:45:11 -04:00
i40iw_osdep.h RDMA/i40iw: Remove MSS change support 2017-06-01 16:59:52 -04:00
i40iw_p.h i40iw: Improve CQP timeout logic 2017-08-22 15:38:27 -04:00
i40iw_pble.c i40iw: Simplify code 2017-08-18 14:01:08 -04:00
i40iw_pble.h i40iw: add pble resource files 2016-02-29 17:10:53 -05:00
i40iw_puda.c Merge branch 'k.o/for-4.13-rc' into k.o/for-next 2017-08-18 14:12:04 -04:00
i40iw_puda.h i40iw: Reorganize structures to align with HW capabilities 2016-12-12 17:20:29 -05:00
i40iw_register.h i40iw: add X722 register file 2016-03-16 13:50:53 -04:00
i40iw_status.h i40iw: Correct variable names 2017-08-16 11:27:44 -04:00
i40iw_type.h i40iw: Improve CQP timeout logic 2017-08-22 15:38:27 -04:00
i40iw_ucontext.h i40iw: Set 128B as the only supported RQ WQE size 2016-12-22 11:36:12 -05:00
i40iw_uk.c i40iw: Fix typecast of tcp_seq_num 2017-08-16 11:27:44 -04:00
i40iw_user.h i40iw: Set 128B as the only supported RQ WQE size 2016-12-22 11:36:12 -05:00
i40iw_utils.c i40iw: Improve CQP timeout logic 2017-08-22 15:38:27 -04:00
i40iw_verbs.c RDMA: Simplify get firmware interface 2017-08-10 13:28:10 +03:00
i40iw_verbs.h i40iw: Free QP PBLEs when the QP is destroyed 2017-07-20 11:20:49 -04:00
i40iw_vf.c i40iw: constify i40iw_vf_cqp_ops structure 2016-05-13 13:47:07 -04:00
i40iw_vf.h i40iw: constify i40iw_vf_cqp_ops structure 2016-05-13 13:47:07 -04:00
i40iw_virtchnl.c RDMA/i40iw: fix duplicated code for different branches 2017-06-01 17:00:29 -04:00
i40iw_virtchnl.h i40iw: virtual channel handling files 2016-03-16 13:50:53 -04:00
i40iw.h i40iw: Avoid memory leak of CQP request objects 2017-07-20 11:20:49 -04:00
Kconfig i40iw: Kconfig and Makefile for iwarp module 2016-03-16 13:50:54 -04:00
Makefile i40iw: Kconfig and Makefile for iwarp module 2016-03-16 13:50:54 -04:00