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2009-09-12 Robert Millan <rmh.grub@aybabtu.com>

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* video/i386/pc/vbe.c (grub_vbe_get_video_mode_info): Move packed
        mode special handling (grub_vbe_bios_set_dac_palette_width() call)
        from here ...
        * loader/i386/linux.c [GRUB_MACHINE_PCBIOS]
        (grub_linux_setup_video): ... to here (with some adjustments).
This commit is contained in:
robertmh 2009-09-12 13:07:27 +00:00
parent 5c9f8d8427
commit 6122955707
3 changed files with 36 additions and 18 deletions
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18
video/i386/pc/vbe.c
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@ -286,24 +286,6 @@ grub_vbe_get_video_mode_info (grub_uint32_t mode,
/* Make copy of mode info block. */
grub_memcpy (mode_info, mi_tmp, sizeof (*mode_info));
/* Packed mode. Query DAC Palette width for color sizes. */
if (mode_info->bits_per_pixel <= 8)
{
int width = 8;
status = 0;
if (controller_info.capabilities & GRUB_VBE_CAPABILITY_DACWIDTH)
status = grub_vbe_bios_set_dac_palette_width (& width);
if (status != GRUB_VBE_STATUS_OK)
/* 6 is default after mode reset. */
width = 6;
mode_info->red_mask_size = mode_info->green_mask_size
= mode_info->blue_mask_size = width;
mode_info->rsvd_mask_size = 0;
}
}
else
/* Just clear mode info block if it isn't a VESA mode. */