grub/grub-core/video
Colin Watson e03f549b3e Preferred resolution detection for VBE.
* grub-core/video/i386/pc/vbe.c (grub_vbe_bios_get_flat_panel_info):
New function.
(grub_vbe_bios_get_ddc_capabilities): Likewise.
(grub_vbe_bios_read_edid): Likewise.
(grub_vbe_edid_checksum): Likewise.
(grub_vbe_get_preferred_mode): Likewise.  Try EDID followed by the
Flat Panel extension, in line with the X.org VESA driver.
(grub_video_vbe_setup): When the mode is "auto", try to get the
preferred mode from VBE, and use the largest mode that is no larger
than the preferred mode (some BIOSes expose a preferred mode that is
not in their mode list!).  If this fails, fall back to 640x480 as a
safe conservative choice.
* include/grub/i386/pc/vbe.h (struct grub_vbe_flat_panel_info): New
structure.
(struct grub_vbe_edid_info): Likewise.
(grub_vbe_bios_get_flat_panel_info): Add prototype.
(grub_vbe_bios_get_ddc_capabilities): Likewise.
(grub_vbe_bios_read_edid): Likewise.

* util/grub.d/00_header.in (GRUB_GFXMODE): Default to "auto".  This
is more appropriate on a wider range of platforms than 640x480.
2010-12-14 16:22:19 +00:00
..
emu merge with mainline 2010-07-13 00:43:28 +05:30
fb merge with mainline 2010-07-13 00:43:28 +05:30
i386/pc Preferred resolution detection for VBE. 2010-12-14 16:22:19 +00:00
readers merge with mainline 2010-05-10 12:59:57 +05:30
bitmap.c automake commit without merge history 2010-05-06 11:34:04 +05:30
bitmap_scale.c automake commit without merge history 2010-05-06 11:34:04 +05:30
bochs.c merge with mainline 2010-07-13 00:43:28 +05:30
cirrus.c merge with mainline 2010-08-19 16:54:00 +05:30
colors.c Move gfxmenu color handling to video, so that gfxterm can use it 2010-12-10 16:45:58 +00:00
efi_gop.c * grub-core/video/efi_gop.c: Fix over-80-chars line. 2010-09-13 20:10:41 +02:00
efi_uga.c * grub-core/video/efi_gop.c: Fix over-80-chars line. 2010-09-13 20:10:41 +02:00
ieee1275.c Implement loading palette on ieee1275_fb. 2010-09-11 17:41:56 +02:00
sm712.c merge with mainline 2010-08-19 16:54:00 +05:30
sm712_init.c merge with mainline 2010-08-19 16:54:00 +05:30
video.c merge with mainline 2010-07-13 00:43:28 +05:30