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| author | jkim <jkim@FreeBSD.org> | 2012-03-16 19:22:29 +0000 |
|---|---|---|
| committer | jkim <jkim@FreeBSD.org> | 2012-03-16 19:22:29 +0000 |
| commit | 6893e74dc06fa35c6469f1980df4f72a7ea65a25 (patch) | |
| tree | 8356a0e5c91d4442cc725470f2a31c6bf1a94642 /sys/dev/fb | |
| parent | dfe2b280a7677ace754533357f0df5a174ad1a7b (diff) | |
| download | FreeBSD-src-6893e74dc06fa35c6469f1980df4f72a7ea65a25.zip FreeBSD-src-6893e74dc06fa35c6469f1980df4f72a7ea65a25.tar.gz | |
Do not unnecessarily clear display memory when switching modes.
MFC after: 3 days
Diffstat (limited to 'sys/dev/fb')
| -rw-r--r-- | sys/dev/fb/vesa.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/fb/vesa.c b/sys/dev/fb/vesa.c index ffa2d1d..181caf3 100644 --- a/sys/dev/fb/vesa.c +++ b/sys/dev/fb/vesa.c @@ -1313,7 +1313,7 @@ vesa_set_mode(video_adapter_t *adp, int mode) if ((info.vi_flags & V_INFO_LINEAR) != 0) mode |= 0x4000; - if (vesa_bios_set_mode(mode)) + if (vesa_bios_set_mode(mode | 0x8000)) return (1); /* Palette format is reset by the above VBE function call. */ |
