Differences

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--- linux:gentoo-mbp [2012/09/23 00:23] – [Reference] percy
+++ linux:gentoo-mbp [2012/12/17 22:49] – [Reference] percy
@@ Line 69: / Line 69: @@
 Append section to /etc/X11/xorg.conf
-<pre>
+<code>
 Section "InputClass"
 	 MatchIsTouchpad "true"
@@ Line 75: / Line 75: @@
 	 Driver          "mtrack"
  EndSection
-</pre>
+</code>
 .Xmodmap
-<pre>
+<code>
 pjq@localhost ~ $ cat .Xmodmap
 pointer = 1 2 3 5 4 7 6 8 9 10 11 12
-</pre>
+</code>
+===== Fix boot after reinstall Mac OS X  =====
+.Of course,first should install rEFIt,and sync the MBR partition list.
+.Fix the grub command,it is really strange,after the new install of Mac OS X,the sda5 has been changed to sda4:
+<code>
+splashimage=(hd0,3)/boot/grub/splash.xpm.gz
+title Gentoo Linux root (hd0,3) root=/dev/sda4 /boot/kernel-3.3.8
+root (hd0,3)
+kernel /boot/kernel-3.3.8 root=/dev/sda4
+title Gentoo Linux root (hd0,4) root=/dev/sda5 /boot/kernel-3.3.8
+root (hd0,4)
+kernel /boot/kernel-3.3.8 root=/dev/sda5
+</code>
+And the fstab also need update:
+<code>
+# NOTE: If your BOOT partition is ReiserFS, add the notail option to opts.
+/dev/sda4              /           ext4            noatime         0 0
+#/dev/sda4 /boot		ext2		noauto,noatime	1 2
+/dev/sda3		/home		ext4		noatime		0 1
+#/dev/SWAP		none		swap		sw		0 0
+/dev/cdrom		/mnt/cdrom	auto		noauto,ro	0 0
+/dev/fd0		/mnt/floppy	auto		noauto		0 0
+</code>