default or selected kernelversion does not have config value CONFIG_AIC79XX_ENABLE_RD_STRM.
Result is shown for kernelversion 5.4.123
Enable Read Streaming for All Targets
configname: CONFIG_AIC79XX_ENABLE_RD_STRM
Linux Kernel Configuration
└─>Enable Read Streaming for All Targets
In linux kernel since version 2.6.12
Read Streaming is a U320 protocol option that should enhance
performance. Early U320 drive firmware actually performs slower
with read streaming enabled so it is disabled by default. Read
Streaming can be configured in much the same way as tagged queueing
using the "rd_strm" command line option. See
drivers/scsi/aic7xxx/README.aic79xx for details.
performance. Early U320 drive firmware actually performs slower
with read streaming enabled so it is disabled by default. Read
Streaming can be configured in much the same way as tagged queueing
using the "rd_strm" command line option. See
drivers/scsi/aic7xxx/README.aic79xx for details.