CPU frequency scaling enables the operating system to scale the CPU
frequency up or down in order to save power. CPU frequencies can be
scaled automatically depending on the system load, in response to ACPI
events, or manually by userspace programs.
Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>
* build for pentium4 instead of i486
* enable PAE
* enable EFI support
* enable KVM guest and host support
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
Use the DMI data available in sysfs to extract manufacturer and model info
and write it to /tmp/sysinfo/.
The data will be picked up by board_detect and can be used by e.g. LuCI to
display a more appropriate model description.
On an APU board the files will contain the following values:
# cat /tmp/sysinfo/model
PC Engines APU
# cat /tmp/sysinfo/board_name
pc-engines-apu
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Enable support for DMI decoding in the kernel so that we can access
manufacturer and model information via sysfs.
Also remove redundant per-subtarget DMI overrides and preset a few
previously unset symbols popping up due to the now enabled DMI support.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Generalize the partition discovery in sysupgrade in order to fix sysupgrade
and config backup/recovery on MMC block devices which use a different naming
scheme compared to mtdblock or sd* devices.
The change also adds the find applet to the ramdisk utilities so that upgrade
code can rely on it.
The commit is based on the initial submission by Russell Senior at
http://patchwork.ozlabs.org/patch/625440/ .
Signed-off-by: Russell Senior <russell@personaltelco.net>
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
The kmod-acpi-button functionality is included in the kernel where needed
and the corresponding kmod package has been deleted long ago, therfor drop
the remaining references now.
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
Virtual disk devices in a Xen virtual machine (DomU) can be /dev/xvda,
/dev/xvdb and so on with partitions like /dev/xdva1. Devices named like
this where not considered before. This resulted in a non working
sysupgrade, because the boot partition could not be found.
Signed-off-by: Alexander Dahl <alex@netz39.de>
Suggested-by: Matthias Schiffer <mschiffer@universe-factory.net>
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 49190
The buildbots complained about these config options being missing for arm64:
CONFIG_DUMMY_CONSOLE_COLUMNS=80
CONFIG_DUMMY_CONSOLE_ROWS=25
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 48929
With this patch sysupgrade will write directly to the partitions
instead of to the main disk. The UUID is copied from the image
to the MBR as well. This prevents the mbr from being completely
overwritten and losing the partition table. The -p option has
been added to maintain the original behavior and overwite the
entire disk with the new image. Tests have been added to ensure
that the image partitions match up with the active partitions.
Signed-off-by: Rob Mosher <nyt-openwrt@countercultured.net>
SVN-Revision: 48682
This enables booting from devices that use an ATI PATA controller for
the boot device, such as the embedded CF cards in Fujitsu-Siemens Futro
thin-clients.
Signed-off-by: Felix Kaechele <heffer@fedoraproject.org>
SVN-Revision: 47304
Since r40909 openwrt can automatically shutdown when you press the
power button or try to shutdown a kvm virtual machine.
When booting a recent CC-rc2 or trunk image, it doesn't work,
as two kernel modules are missing.
Add these two kernel modules to the default packages, so users
don't need to install them manually.
Signed-off-by: Stefan Hellermann <stefan@the2masters.de>
SVN-Revision: 46366
To improve reproducibility, prevent the inclusion of timestamps
in the gzip header.
Signed-off-by: Reiner Herrmann <reiner@reiner-h.de>
SVN-Revision: 46361
Add features ext4 targz to target x86/xen_domu in order to
generate images in defconfig.
This fixes#18074.
Signed-off-by: Luiz Angelo Daros de Luca <luizluca@gmail.com>
SVN-Revision: 46233
This changes the x86 image generation to match x86_64, using the PARTUUID for
the rootfs instead of explicitly configuring the device.
It unbreaks KVM with VirtIO, which uses /dev/vda2 instead of /dev/sda2.
Tested in QEMU/KVM with VirtIO, VirtualBox and VMware.
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
SVN-Revision: 44966
Build all geode platform drivers into the kernel
Remove kmod-* packages for these drivers
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 44809
copied target/linux/x86/config-3.14 and target/linux/x86/patches-3.14 to
3.18 equivalents and then tweaked until it built.
Tested on alix2, soekris net4826 and soekris net4521.
Still having trouble with net4826 booting from Grub, alix2 and net4521
are fine.
Signed-off-by: Russell Senior <russell@personaltelco.net>
SVN-Revision: 44758
Disable ARCH_NEEDS_CPU_IDLE_COUPLED by-default in generic config, since
only one platfrom (omap) needs them.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
SVN-Revision: 44614
HAMRADIO enabled in all generic configs, but no one platform directly
use related drivers/protocols. This symbol is only used for kmod-ax25
package modules. Furthermore, half of platforms explicitly disables
this symbol, what silently disables build of modules for kmod-ax25
package.
So disable HAMRADIO by-default in generic config, add it to kmod-ax25
package and remove it from platform specific configs.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
SVN-Revision: 44613
CONFIG_MTD_SPLIT_SUPPORT symbol default value is 'y' and many platform
specific configs explicitly enables it, while no one platform disables
this symbol. So place it in generic config and remove from platform
specific configs.
Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
SVN-Revision: 44612
modules build during the kernel compile phase are ignored anyway,
all modules should be built using KernelPackage in
package/kernel/linux/modules/*
selecting the appropriate config symbols there rather than in
target/linux/*/config-*
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
SVN-Revision: 43842
replace all occurences of LINUX_VERSION with the cleaner
approach. future kernel upgrades must mostly touch only
one file. the only platform left is netlogic, because it
uses a intermediate kernel 3.14.16
Signed-off-by: Bastian Bittorf <bittorf@bluebottle.com>
SVN-Revision: 43047
This allows IPv6 to set up without IPv4 being up thus
IPv6-only or IPv6+DS-Lite working with the default config.
Signed-off-by: Steven Barth <steven@midlink.org>
SVN-Revision: 42848
CONFIG_BLK_DEV does not activate any functionality, but many code, but
makes it possible to activate other options. Deactivating this breaks
the build of kmod-zram.
Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
SVN-Revision: 42528
