Bug#588208: grub-efi-ia32: breaks video of Mac Mini Core 2 Duo
Tino Keitel
tino.keitel+debbugs at tikei.de
Tue Jul 6 06:37:51 UTC 2010
Package: grub-efi-ia32
Version: 1.98+20100705-1
Severity: critical
Justification: breaks unrelated software
Hi,
after installing and using the current grub-efi-ia32, I got a grub menu
once, which filled the whole screen in the native display resolution
(1680x1050), instead of the 640x480 screen I used to get with older grub
versions. Then I booted Linux.
After a reboot, I don't get any video signal unless I boot a Linux kernel. I
get no video signal in the EFI firmware, in the menu when I hold the cmd (or
left alt) key during boot, in the grub menu, and in OS X. So the computer
is now damaged and unusable until a Linux kernel is loaded. I have no idea
what exactly caused this, but I'm using this Mac for more than a year now,
and used another Mac mini Core Duo a few years before this, and never got
such behaviour. The only thing I did was to install and use grub-efi-ia32
1.98+20100705-1. I used grub-efi-ia32 1.98 before.
-- Package-specific info:
*********************** BEGIN /proc/mounts
/dev/root / ext3 rw,relatime,errors=remount-ro,data=writeback 0 0
/dev/mapper/mac-home /home ext4 rw,relatime,barrier=1,data=ordered 0 0
/dev/mapper/mac-usr /usr ext4 rw,relatime,barrier=1,data=ordered 0 0
/dev/mapper/mac-var /var ext4 rw,relatime,barrier=1,data=ordered 0 0
/dev/mapper/mac-crap /home/scorpion/src ext4 rw,relatime,barrier=1,data=ordered 0 0
/dev/sda3 /boot/grub hfsplus rw,relatime,umask=22,uid=0,gid=0,nls=utf8 0 0
/dev/mapper/wd1-mythtv /home/mythtv xfs rw,relatime,attr2,noquota 0 0
/dev/mapper/wd1-storage /home/storage xfs rw,relatime,attr2,noquota 0 0
/dev/mapper/wd1-home /home/old xfs rw,relatime,attr2,noquota 0 0
*********************** END /proc/mounts
*********************** BEGIN /boot/grub/device.map
(hd0) /dev/disk/by-id/ata-Hitachi_HTS725050A9A364_100129PCE400VLGGE90C
(hd1) /dev/disk/by-id/ieee1394-0030e001e0006585:00043c:0000
*********************** END /boot/grub/device.map
*********************** BEGIN /boot/grub/grub.cfg
#
# DO NOT EDIT THIS FILE
#
# It is automatically generated by grub-mkconfig using templates
# from /etc/grub.d and settings from /etc/default/grub
#
### BEGIN /etc/grub.d/00_header ###
if [ -s $prefix/grubenv ]; then
load_env
fi
set default="1"
if [ "${prev_saved_entry}" ]; then
set saved_entry="${prev_saved_entry}"
save_env saved_entry
set prev_saved_entry=
save_env prev_saved_entry
set boot_once=true
fi
function savedefault {
if [ -z "${boot_once}" ]; then
saved_entry="${chosen}"
save_env saved_entry
fi
}
function load_video {
insmod efi_gop
insmod efi_uga
insmod video_bochs
insmod video_cirrus
}
insmod lvm
insmod part_gpt
insmod ext2
set root='(mac-usr)'
search --no-floppy --fs-uuid --set 49fef8f7-b635-4ee5-8dc1-a1119ddb20c7
if loadfont /share/grub/unicode.pf2 ; then
set gfxmode=640x480
load_video
insmod gfxterm
fi
if terminal_output gfxterm ; then true ; else
# For backward compatibility with versions of terminal.mod that don't
# understand terminal_output
terminal gfxterm
fi
set timeout=1
### END /etc/grub.d/00_header ###
### BEGIN /etc/grub.d/03_efi-settings ###
set F1=ctrl-x
set F2=ctrl-c
set F5=ctrl-e
search --set -f /boot/vbios.bin
insmod loadbios
loadbios /boot/vbios.bin /boot/int10.bin
### END /etc/grub.d/03_efi-settings ###
### BEGIN /etc/grub.d/05_debian_theme ###
set menu_color_normal=cyan/blue
set menu_color_highlight=white/blue
### END /etc/grub.d/05_debian_theme ###
### BEGIN /etc/grub.d/06_MacOS_X ###
menuentry "MacOSX" {
# Set the root device for Mac OS X's loader.
search --set -f /usr/standalone/i386/boot.efi
# Load the loader.
chainloader /usr/standalone/i386/boot.efi
}
### END /etc/grub.d/06_MacOS_X ###
### BEGIN /etc/grub.d/07_default ###
menuentry "Debian GNU/Linux, Linux kernel" {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
linux /boot/default-kernel root=/dev/sda4 ro i915.modeset=1 gpt
}
menuentry "Debian GNU/Linux, Linux kernel (recovery mode)" {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
linux /boot/default-kernel root=/dev/sda4 ro single i915.modeset=1 gpt
}
### END /etc/grub.d/07_default ###
### BEGIN /etc/grub.d/10_linux ###
menuentry 'Debian GNU/Linux, with Linux 2.6.35-rc4-00001-gf3b09f2' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.35-rc4-00001-gf3b09f2 ...'
linux /boot/vmlinuz-2.6.35-rc4-00001-gf3b09f2 root=/dev/sda4 ro i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.35-rc4-00001-gf3b09f2 (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.35-rc4-00001-gf3b09f2 ...'
linux /boot/vmlinuz-2.6.35-rc4-00001-gf3b09f2 root=/dev/sda4 ro single i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.34-00001-g7adb552' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.34-00001-g7adb552 ...'
linux /boot/vmlinuz-2.6.34-00001-g7adb552 root=/dev/sda4 ro i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.34-00001-g7adb552 (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.34-00001-g7adb552 ...'
linux /boot/vmlinuz-2.6.34-00001-g7adb552 root=/dev/sda4 ro single i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.34-rc7-00057-g88c291c' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.34-rc7-00057-g88c291c ...'
linux /boot/vmlinuz-2.6.34-rc7-00057-g88c291c root=/dev/sda4 ro i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.34-rc7-00057-g88c291c (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.34-rc7-00057-g88c291c ...'
linux /boot/vmlinuz-2.6.34-rc7-00057-g88c291c root=/dev/sda4 ro single i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.34-rc6-00202-g06c7317' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.34-rc6-00202-g06c7317 ...'
linux /boot/vmlinuz-2.6.34-rc6-00202-g06c7317 root=/dev/sda4 ro i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.34-rc6-00202-g06c7317 (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.34-rc6-00202-g06c7317 ...'
linux /boot/vmlinuz-2.6.34-rc6-00202-g06c7317 root=/dev/sda4 ro single i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.34-rc6-00064-gc87bb7e' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.34-rc6-00064-gc87bb7e ...'
linux /boot/vmlinuz-2.6.34-rc6-00064-gc87bb7e root=/dev/sda4 ro i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.34-rc6-00064-gc87bb7e (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.34-rc6-00064-gc87bb7e ...'
linux /boot/vmlinuz-2.6.34-rc6-00064-gc87bb7e root=/dev/sda4 ro single i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.34-rc5-00064-g8eb3748' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.34-rc5-00064-g8eb3748 ...'
linux /boot/vmlinuz-2.6.34-rc5-00064-g8eb3748 root=/dev/sda4 ro i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.34-rc5-00064-g8eb3748 (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.34-rc5-00064-g8eb3748 ...'
linux /boot/vmlinuz-2.6.34-rc5-00064-g8eb3748 root=/dev/sda4 ro single i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.33.3' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.33.3 ...'
linux /boot/vmlinuz-2.6.33.3 root=/dev/sda4 ro i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.33.3 (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.33.3 ...'
linux /boot/vmlinuz-2.6.33.3 root=/dev/sda4 ro single i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.33.1' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.33.1 ...'
linux /boot/vmlinuz-2.6.33.1 root=/dev/sda4 ro i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.33.1 (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.33.1 ...'
linux /boot/vmlinuz-2.6.33.1 root=/dev/sda4 ro single i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.32.2' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.32.2 ...'
linux /boot/vmlinuz-2.6.32.2 root=/dev/sda4 ro i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.32.2 (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.32.2 ...'
linux /boot/vmlinuz-2.6.32.2 root=/dev/sda4 ro single i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.31.9' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.31.9 ...'
linux /boot/vmlinuz-2.6.31.9 root=/dev/sda4 ro i915.modeset=1 gpt
}
menuentry 'Debian GNU/Linux, with Linux 2.6.31.9 (recovery mode)' --class debian --class gnu-linux --class gnu --class os {
insmod part_gpt
insmod ext2
set root='(hd0,gpt4)'
search --no-floppy --fs-uuid --set d7f9e66b-8c88-4d3e-8f62-da0c2cc60adb
echo 'Loading Linux 2.6.31.9 ...'
linux /boot/vmlinuz-2.6.31.9 root=/dev/sda4 ro single i915.modeset=1 gpt
}
### END /etc/grub.d/10_linux ###
### BEGIN /etc/grub.d/20_linux_xen ###
### END /etc/grub.d/20_linux_xen ###
### BEGIN /etc/grub.d/20_memtest86 ###
menuentry "Memory test (memtest86)" {
linux16 /boot/memtest86.bin
}
### END /etc/grub.d/20_memtest86 ###
### BEGIN /etc/grub.d/30_os-prober ###
menuentry "Mac OS X (32-bit) (on /dev/sda2)" {
insmod part_gpt
insmod hfsplus
set root='(hd0,gpt2)'
search --no-floppy --fs-uuid --set 53ca7e0d47f4e6dd
load_video
set do_resume=0
if [ /var/vm/sleepimage -nt10 / ]; then
if xnu_resume /var/vm/sleepimage; then
set do_resume=1
fi
fi
if [ $do_resume = 0 ]; then
xnu_uuid 53ca7e0d47f4e6dd uuid
if [ -f /Extra/DSDT.aml ]; then
acpi -e /Extra/DSDT.aml
fi
xnu_kernel /mach_kernel boot-uuid=${uuid} rd=*uuid
if [ /System/Library/Extensions.mkext -nt /System/Library/Extensions ]; then
xnu_mkext /System/Library/Extensions.mkext
else
xnu_kextdir /System/Library/Extensions
fi
if [ -f /Extra/Extensions.mkext ]; then
xnu_mkext /Extra/Extensions.mkext
fi
if [ -d /Extra/Extensions ]; then
xnu_kextdir /Extra/Extensions
fi
if [ -f /Extra/devprop.bin ]; then
xnu_devprop_load /Extra/devprop.bin
fi
if [ -f /Extra/splash.jpg ]; then
insmod jpeg
xnu_splash /Extra/splash.jpg
fi
if [ -f /Extra/splash.png ]; then
insmod png
xnu_splash /Extra/splash.png
fi
if [ -f /Extra/splash.tga ]; then
insmod tga
xnu_splash /Extra/splash.tga
fi
fi
}
menuentry "Mac OS X (64-bit) (on /dev/sda2)" {
insmod part_gpt
insmod hfsplus
set root='(hd0,gpt2)'
search --no-floppy --fs-uuid --set 53ca7e0d47f4e6dd
load_video
set do_resume=0
if [ /var/vm/sleepimage -nt10 / ]; then
if xnu_resume /var/vm/sleepimage; then
set do_resume=1
fi
fi
if [ $do_resume = 0 ]; then
xnu_uuid 53ca7e0d47f4e6dd uuid
if [ -f /Extra/DSDT.aml ]; then
acpi -e /Extra/DSDT.aml
fi
xnu_kernel64 /mach_kernel boot-uuid=${uuid} rd=*uuid
if [ /System/Library/Extensions.mkext -nt /System/Library/Extensions ]; then
xnu_mkext /System/Library/Extensions.mkext
else
xnu_kextdir /System/Library/Extensions
fi
if [ -f /Extra/Extensions.mkext ]; then
xnu_mkext /Extra/Extensions.mkext
fi
if [ -d /Extra/Extensions ]; then
xnu_kextdir /Extra/Extensions
fi
if [ -f /Extra/devprop.bin ]; then
xnu_devprop_load /Extra/devprop.bin
fi
if [ -f /Extra/splash.jpg ]; then
insmod jpeg
xnu_splash /Extra/splash.jpg
fi
if [ -f /Extra/splash.png ]; then
insmod png
xnu_splash /Extra/splash.png
fi
if [ -f /Extra/splash.tga ]; then
insmod tga
xnu_splash /Extra/splash.tga
fi
fi
}
### END /etc/grub.d/30_os-prober ###
### BEGIN /etc/grub.d/40_custom ###
# This file provides an easy way to add custom menu entries. Simply type the
# menu entries you want to add after this comment. Be careful not to change
# the 'exec tail' line above.
### END /etc/grub.d/40_custom ###
### BEGIN /etc/grub.d/41_custom ###
if [ -f $prefix/custom.cfg ]; then
source $prefix/custom.cfg;
fi
### END /etc/grub.d/41_custom ###
*********************** END /boot/grub/grub.cfg
-- System Information:
Debian Release: squeeze/sid
APT prefers unstable
APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.34-00001-g7adb552 (SMP w/2 CPU cores)
Locale: LANG=C, LC_CTYPE=de_DE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages grub-efi-ia32 depends on:
ii debconf [debconf-2.0] 1.5.32 Debian configuration management sy
ii grub-common 1.98+20100705-1 GRand Unified Bootloader, version
ii ucf 3.0025 Update Configuration File: preserv
grub-efi-ia32 recommends no packages.
Versions of packages grub-efi-ia32 suggests:
pn efibootmgr <none> (no description available)
ii os-prober 1.39 utility to detect other OSes on a
-- debconf information:
grub2/kfreebsd_cmdline:
* grub2/device_map_regenerated:
* grub2/linux_cmdline: i915.modeset=1 gpt
grub2/kfreebsd_cmdline_default: quiet
* grub2/linux_cmdline_default:
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