CVSROOT: /cvs Module name: src Changes by: [EMAIL PROTECTED] 2008/08/24 08:51:22
Modified files:
sys/arch/vax/qbus: dz.c
Log message:
Writing to the DTR register on KA60 resets the TCR register behind our back.
Preserve it explicitely in dzmctl() and restore it after the DTR update.
(This problem was a real PITA to track down)
