Component Type: kbuild config

Description: ppa/imm option - Assume slow parport control register

More info: Some parallel ports are known to have excessive delays between changing the parallel port control register and good data being available on the parallel port data/status register. This option forces a small delay (1.0 usec to be exact) after changing the control register to let things settle out. Enabling this option may result in a big drop in performance but some very old parallel ports (found in 386 vintage machines) will not work properly. Generally, saying N is fine.

Build project: Kconfig (Linux kconfig) (Path: drivers\scsi\Kconfig )

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