linux-sg2042/drivers/infiniband
Dennis Dalessandro 685894dd9b IB/hfi1: Handle initial value of 0 for CCTI setting
When the driver is loaded it sets the default CCTI value to be 0. When the FM
starts and CCA is disabled the driver sets the max value to 65535 due the driver
subtracting 1 from 0 and the fact that the CCTI value is a u16.

Special case the subtraction to find the index for a 0 value.

Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
2017-11-13 15:53:57 -05:00
..
core IB/core: Convert OPA AH to IB for Extended LIDs only 2017-11-13 15:53:57 -05:00
hw IB/hfi1: Handle initial value of 0 for CCTI setting 2017-11-13 15:53:57 -05:00
sw IB/rxe: don't crash, if allocation of crc algorithm failed 2017-11-10 13:43:50 -05:00
ulp IB/srpt: Ensure that modifying the use_srq configfs attribute works 2017-11-13 15:25:16 -05:00
Kconfig infiniband: add MMU dependency for user_mem 2017-10-10 10:49:44 -04:00
Makefile