CVS commit: src/sys/dev

[Jason R Thorpe <thorpej%netbsd.org@localhost>]

Module Name:    src
Committed By:   thorpej
Date:           Fri Aug 29 03:17:16 UTC 2003

Modified Files:
        src/sys/dev/ic: aic79xxvar.h
        src/sys/dev/microcode/aic7xxx: aic79xx.reg aic79xx_reg.h aic79xx_seq.h

Log Message:
Apply the following change from 05/30/2003 02:14:22 made by scottl to the
FreeBSD ahd driver:

Fix a reported case of severe data corruption:

aic79xx.h:
aic79xx.reg:
        Return the SCB_TAG field to 16byte alignment.
        It seems that on some PCI systems, SCBs are not
        transferred correctly to the controller with
        the previous placement of the SCB_TAG field.

Approved by:    re (rwatson)


To generate a diff of this commit:
cvs rdiff -r1.8 -r1.9 src/sys/dev/ic/aic79xxvar.h
cvs rdiff -r1.6 -r1.7 src/sys/dev/microcode/aic7xxx/aic79xx.reg
cvs rdiff -r1.7 -r1.8 src/sys/dev/microcode/aic7xxx/aic79xx_reg.h
cvs rdiff -r1.5 -r1.6 src/sys/dev/microcode/aic7xxx/aic79xx_seq.h

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.