Upgraded grub to 2.06

Makefile

@@ -9,6 +9,7 @@ skylake: grub.bios
 x4-945: grub.bios
 e2-6110: grub.efi
 p4-630: grub.bios
+core2duo-e6700: grub.bios
 core2duo-q9550: grub.bios
 i3-540: grub.bios
 i5-3317u: grub.efi
@@ -20,12 +21,13 @@ xeon-e5620: grub.efi
 xeon-x5650: grub.efi
 xeon-e3-1271: grub.efi
 lenovo-t460s: grub.efi
+msi-mag-x570: grub.efi
 
 grub.bios: grub-config
-	tar xf grub-2.04.tar.xz
-	cd grub-2.04 && ./configure --prefix=/usr --sbindir=/sbin --sysconfdir=/etc --disable-efiemu --disable-werror
-	$(MAKE) -C grub-2.04
-	$(MAKE) -C grub-2.04 install
+	tar xf grub-2.06.tar.xz
+	cd grub-2.06 && ./configure --prefix=/usr --sbindir=/sbin --sysconfdir=/etc --disable-efiemu --disable-werror
+	$(MAKE) -C grub-2.06
+	$(MAKE) -C grub-2.06 install
 	rm /etc/bash_completion.d/grub
 	mkdir -p /boot/grub
 	mkfs -t vfat -n GRUB /dev/$(DISK)1
@@ -34,13 +36,13 @@ grub.bios: grub-config
 	grub-install /dev/$(DISK)
 	@echo "$$GRUB_CONFIG" > /boot/grub/grub.cfg
 	umount /dev/$(DISK)1
-	rm -rf grub-2.04
+	rm -rf grub-2.06
 
 grub.efi32uga: grub-config
-	tar xf grub-2.04.tar.xz
-	cd grub-2.04 && ./configure --prefix=/usr --sbindir=/sbin --sysconfdir=/etc --with-platform=efi --target=i386 --disable-werror
-	$(MAKE) -C grub-2.04
-	$(MAKE) -C grub-2.04 install
+	tar xf grub-2.06.tar.xz
+	cd grub-2.06 && ./configure --prefix=/usr --sbindir=/sbin --sysconfdir=/etc --with-platform=efi --target=i386 --disable-werror
+	$(MAKE) -C grub-2.06
+	$(MAKE) -C grub-2.06 install
 	rm /etc/bash_completion.d/grub
 	mkdir -p /boot/efi
 	mkfs -t vfat -n EFIBOOT /dev/$(DISK)1
@@ -50,13 +52,13 @@ grub.efi32uga: grub-config
 	grub-mkimage -p /efi/boot -o /boot/efi/EFI/BOOT/bootia32.efi -O i386-efi part_gpt fat ext2 normal linux efi_uga test loadenv reboot hashsum echo halt gcry_sha256
 	@echo "$$GRUB_CONFIG" > /boot/efi/EFI/BOOT/grub.cfg
 	umount /dev/$(DISK)1
-	rm -rf grub-2.04
+	rm -rf grub-2.06
 
 grub.efi: grub-config
-	tar xf grub-2.04.tar.xz
-	cd grub-2.04 && ./configure --prefix=/usr --sbindir=/sbin --sysconfdir=/etc --with-platform=efi --disable-werror
-	$(MAKE) -C grub-2.04
-	$(MAKE) -C grub-2.04 install
+	tar xf grub-2.06.tar.xz
+	cd grub-2.06 && ./configure --prefix=/usr --sbindir=/sbin --sysconfdir=/etc --with-platform=efi --disable-werror
+	$(MAKE) -C grub-2.06
+	$(MAKE) -C grub-2.06 install
 	rm /etc/bash_completion.d/grub
 	mkdir -p /boot/efi
 	mkfs -t vfat -n EFIBOOT /dev/$(DISK)1
@@ -66,7 +68,7 @@ grub.efi: grub-config
 	grub-mkimage -p /efi/boot -o /boot/efi/EFI/BOOT/bootx64.efi -O x86_64-efi part_gpt fat ext2 normal linux efi_gop test loadenv reboot hashsum echo halt gcry_sha256
 	@echo "$$GRUB_CONFIG" > /boot/efi/EFI/BOOT/grub.cfg
 	umount /dev/$(DISK)1
-	rm -rf grub-2.04
+	rm -rf grub-2.06
 
 grub-config:
 define GRUB_CONFIG
@@ -77,7 +79,7 @@ set timeout=5
 insmod ext2
 set root=(hd0,2)
 
-linux /boot/zImage console=tty1 root=/dev/disk/by-label/CLFS rootfstype=ext4 rootflags=discard rw rootwait elevator=noop quiet loglevel=3 systemd.show_status=1 net.ifnames=0
+linux /boot/zImage console=tty1 root=/dev/disk/by-label/CLFS rootfstype=ext4 rootflags=discard rw rootwait quiet loglevel=3 systemd.show_status=1 net.ifnames=0
 boot
 endef
 export GRUB_CONFIG