linux_dsm_epyc7002/drivers/infiniband/hw
Jianxin Xiong f6aa783546 IB/hfi1: Increase default settings of max_cqes and max_qps
The ib_write_bw test allows using up to 16384 QPs. When a relatively
large number of QPs (within that range) is used, the test can fail
because the number of CQ entries needed exceeds the limit set by the
driver.

This patch increases the default setting of max_cqes from 0x2FFFF
(196607) to 0x2FFFFF(3145727), which is sufficient to cover the
maximum number needed by the ib_write_bw test (2097152). The default
setting of max_qps is also increased from 16384 to 32768 to allow
the test to run successfully with 16383 or 16384 QPs.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@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>
2016-10-02 08:42:12 -04:00
..
cxgb3 Merge branches 'cxgb4' and 'mlx5' into k.o/for-4.8 2016-08-03 20:58:45 -04:00
cxgb4 IB/cxgb4: Make _free_qp static to silence build warning 2016-09-02 13:46:33 -04:00
hfi1 IB/hfi1: Increase default settings of max_cqes and max_qps 2016-10-02 08:42:12 -04:00
i40iw i40iw: Receive notification events correctly 2016-08-26 09:59:13 -04:00
mlx4 IB/mlx4: Diagnostic HW counters are not supported in slave mode 2016-09-16 14:14:08 -04:00
mlx5 IB/mlx5: Set source mac address in FTE 2016-09-16 14:14:08 -04:00
mthca Merge branches 'misc' and 'rxe' into k.o/for-4.8-1 2016-08-04 11:13:47 -04:00
nes IB/nes: Support device FW version string 2016-06-23 12:08:34 -04:00
ocrdma RDMA/ocrdma: Fix the max_sge reported from FW 2016-08-24 11:31:40 -04:00
qib IB/qib: Remove qpt_mask global 2016-10-02 08:42:11 -04:00
usnic IB/usnic: Fix error return code 2016-08-22 14:31:43 -04:00
Makefile IB/hfi1: Move driver out of staging 2016-05-26 11:35:14 -04:00