CVS commit: src/sys/arch/mac68k/dev

["Nathanial Sloss" <nat%netbsd.org@localhost>]

Module Name:    src
Committed By:   nat
Date:           Sat Jun 27 18:06:24 UTC 2026

Modified Files:
        src/sys/arch/mac68k/dev: sbc.c

Log Message:
Start pdma reading slowly.

This is done for the first 64 bytes.  It ensures dse(4) returns available
data should XSCTL_POLL not be set for reading from the device.

There should be no performance penalty with this change.


To generate a diff of this commit:
cvs rdiff -u -r1.74 -r1.75 src/sys/arch/mac68k/dev/sbc.c

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