Date: Mon, 28 Feb 2005 21:06:14 +0000 (UTC) From: Ian Dowse <iedowse@FreeBSD.org> To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org Subject: cvs commit: src/sys/dev/fb vgareg.h src/sys/isa vga_isa.c Message-ID: <200502282106.j1SL6EjM066161@repoman.freebsd.org>
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iedowse 2005-02-28 21:06:14 UTC
FreeBSD src repository
Modified files:
sys/dev/fb vgareg.h
sys/isa vga_isa.c
Log:
Save and restore the VGA state across a suspend-resume cycle. This
is particularly useful when VESA is available (either `options VESA'
or load the vesa module), as BIOSes in some notebooks may correctly
save and restore LCD panel settings using VESA in cases where calling
the video BIOS POST is not effective. On some systems it may also
be necessary to set the hw.acpi.reset_video sysctl to 0.
Revision Changes Path
1.8 +1 -0 src/sys/dev/fb/vgareg.h
1.33 +55 -0 src/sys/isa/vga_isa.c
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