>Number:         11874
>Category:       kern
>Synopsis:       patch to add scroll support to pcdisplay, ega, vga wscons drivers
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    kern-bug-people
>State:          open
>Class:          change-request
>Submitter-Id:   net
>Arrival-Date:   Tue Jan 02 15:19:01 PST 2001
>Closed-Date:
>Last-Modified:
>Originator:     Paolo Losi
>Release:        NetBSD-current 2000-01-02
>Organization:
>Environment:
>Description:
The patch included (also available at 
http://www.pao.lombardiacom.it/scroll) adds scroll support to pcdisplay,
ega, vga wscons drivers. The implementation is KVM based as the  FreeBSD
one. The key combination to scroll is CTRL-ALT-PGUP/PGDOWN.
The buffer size is hardcoded in the file src/sys/dev/ic/pcdisplayvar.h.
Additional work may be required once committed (ioctl for resizing buffer).
>How-To-Repeat:

>Fix:
Please download the diff patch at 
http://www.pao.lombardiacom.it/scroll/scroll_20010102_v1_CURRENT.txt

>Release-Note:
>Audit-Trail:
>Unformatted: