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| author | Gerd Hoffmann <kraxel@redhat.com> | 2018-05-30 22:52:04 +0200 |
|---|---|---|
| committer | Gerd Hoffmann <kraxel@redhat.com> | 2018-06-22 07:44:07 +0200 |
| commit | 902bacb5f00b72efaf55865c665a4bb4c0f46459 (patch) | |
| tree | dc7bd005a7f430dd87c0c31c9ab5e6e352c551c9 | |
| parent | 77404b450d30a1d7860e717e98762b8a4745341d (diff) | |
| download | seabios-902bacb5f00b72efaf55865c665a4bb4c0f46459.tar.gz | |
cbvga_setup_modes: use real mode number instead of 0x140
In case the framebuffer size matches one of the cbvga video modes
just use that mode number instead of 0x140.
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
| -rw-r--r-- | vgasrc/cbvga.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/vgasrc/cbvga.c b/vgasrc/cbvga.c index 9ae97d5f..fb686200 100644 --- a/vgasrc/cbvga.c +++ b/vgasrc/cbvga.c @@ -260,6 +260,11 @@ cbvga_setup_modes(u64 addr, u8 bpp, u32 xlines, u32 ylines, u32 linelength) dprintf(3, "Removing mode %x\n", GET_GLOBAL(cbmode_g->mode)); SET_VGA(cbmode_g->mode, 0xffff); } + if ((GET_GLOBAL(cbmode_g->info.height) == ylines) + && (GET_GLOBAL(cbmode_g->info.width) == xlines) + && (GET_GLOBAL(cbmode_g->info.depth) == bpp)) { + SET_VGA(CBmode, GET_GLOBAL(cbmode_g->mode)); + } } } |