mtk-20170518/target/linux/x86/64/config-default, branch v17.01.2 MTK 20170518 : Mediatek SDK based on OpenWRT Barrier Breaker x86/64: Enable GPIO sysfs & GPIO LED support 2017-03-01T19:37:35+00:00 Chris Blake chrisrblake93@gmail.com 2017-01-23T08:12:34+00:00 bc443b105269192d336cacfcc062f61484d43216 The following changes enables GPIO sysfs as well as the LEDS_GPIO option within the kernel. This is required to enable LEDs over a GPIO interface. Signed-off-by: Chris Blake <chrisrblake93@gmail.com> 
The following changes enables GPIO sysfs as well as the LEDS_GPIO option
within the kernel. This is required to enable LEDs over a GPIO
interface.

Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
x86/64: enable AES-NI support in kernel 2017-01-04T12:19:58+00:00 Stijn Tintel stijn@linux-ipv6.be 2017-01-03T23:15:23+00:00 301301da2b2998177d4c34521f933c828972a985 The kernel will detect if the host supports this, so we can just enable it in the kernel config. Tested on an APU2 with AES-NI support and a KVM VM on a Xeon E5520 host without AES-NI support. Throughput over an IPsec tunnel between these 2 hosts increased from ~63Mbps to ~140Mbps. Ciphers: AES_GCM_16_256/PRF_HMAC_SHA2_512/ECP_521. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be> 
The kernel will detect if the host supports this, so we can just enable
it in the kernel config.

Tested on an APU2 with AES-NI support and a KVM VM on a Xeon E5520 host
without AES-NI support.

Throughput over an IPsec tunnel between these 2 hosts increased from
~63Mbps to ~140Mbps. Ciphers: AES_GCM_16_256/PRF_HMAC_SHA2_512/ECP_521.

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
x86/64: enable Hyper-V support in the x86_64 kernel config 2016-12-22T15:42:19+00:00 Tedaz tedaz99999@hotmail.com 2016-12-20T08:56:33+00:00 1831e616999cc081c83219fc504f4e73eb098612 Enabled Hyper-V network interface card driver, display adapter driver, storage driver, keyboard driver, mouse driver and Hyper-V utility and EFI boot support in the kernel for subtarget x86/64. Convert the img file to vhd by Ubuntu qemu-img, rather than by the buildroot's built-in qemu-img. Tested on Windows Server 2008 r2 and 2012 r2 Gen1 and Gen2 VMs. Signed-off-by: Tedaz <tedaz99999@hotmail.com> 
Enabled Hyper-V network interface card driver, display adapter driver,
storage driver, keyboard driver, mouse driver and Hyper-V utility and
EFI boot support in the kernel for subtarget x86/64.
Convert the img file to vhd by Ubuntu qemu-img, rather than by the buildroot's
built-in qemu-img.

Tested on Windows Server 2008 r2 and 2012 r2 Gen1 and Gen2 VMs.

Signed-off-by: Tedaz <tedaz99999@hotmail.com>
x86: add PATA support to generic and 64 subtargets 2016-11-16T00:48:19+00:00 Andreas Ziegler github@andreas-ziegler.de 2016-11-15T19:07:35+00:00 cf8aa18040193b5e63881e3aac1ccb32f921ec57 PATA support has been removed from x86-generic without any note in LEDE r538. Not including them makes the generated images incompatible with older (and some newer) hardware without any significant gain. Add it back, and also add the same drivers (as far as available) to x86-64. Signed-off-by: Andreas Ziegler <github@andreas-ziegler.de> [Matthias Schiffer: add back x86-generic, update commit message] Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net> 
PATA support has been removed from x86-generic without any note in LEDE
r538. Not including them makes the generated images incompatible with older
(and some newer) hardware without any significant gain.

Add it back, and also add the same drivers (as far as available) to x86-64.

Signed-off-by: Andreas Ziegler <github@andreas-ziegler.de>
[Matthias Schiffer: add back x86-generic, update commit message]
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
x86: 64: enable pci hotplug and acpipnp 2016-10-13T15:04:26+00:00 Yousong Zhou yszhou4tech@gmail.com 2016-10-10T13:11:18+00:00 d1000f81a895bd84d9aa19998cc4a468a5f68ea4 This will allow dynamically adding/removing at least virtio-net pci devices which are quite the norm in cloud environment with QEMU/KVM netdev_add bridge,id=wan2,br=br-wan,helper=/home/yousong/.usr/libexec/qemu-bridge-helper device_add virtio-net-pci,id=devwan2,netdev=wan2,mac=11:22:33:22:11:00 The config was formed by selecting target x86/64 first, then select CONFIG_HOTPLUG_PCI and CONFIG_HOTPLUG_PCI_ACPI with make kernel_menuconfig CONFIG_TARGET=subtarget The following text tries to explain how the current config was formed 1. CONFIG_PCI_LABEL and CONFIG_ATA_PIIX were removed because they were already enabled in x86 platform config 2. CONFIG_ATA_SFF was removed because it was enabled in generic config 3. CONFIG_NLS was removed because it will be selected by CONFIG_PCI_LABEL Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com> 
This will allow dynamically adding/removing at least virtio-net pci
devices which are quite the norm in cloud environment with QEMU/KVM

    netdev_add bridge,id=wan2,br=br-wan,helper=/home/yousong/.usr/libexec/qemu-bridge-helper
    device_add virtio-net-pci,id=devwan2,netdev=wan2,mac=11:22:33:22:11:00

The config was formed by selecting target x86/64 first, then select
CONFIG_HOTPLUG_PCI and CONFIG_HOTPLUG_PCI_ACPI with

    make kernel_menuconfig CONFIG_TARGET=subtarget

The following text tries to explain how the current config was formed

 1. CONFIG_PCI_LABEL and CONFIG_ATA_PIIX were removed because they were
    already enabled in x86 platform config
 2. CONFIG_ATA_SFF was removed because it was enabled in generic config
 3. CONFIG_NLS was removed because it will be selected by CONFIG_PCI_LABEL

Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
x86: enable CPU frequency scaling 2016-08-03T13:30:13+00:00 Lucian Cristian lucian.cristian@gmail.com 2016-07-31T14:59:01+00:00 d3b21bb2bb4caba0371ddbec19c080bc42f095c7 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> 
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>
x64: add legacy IDE, fix VirtualBox bug #84 and Fujitsu Futro S550-2 2016-07-12T13:44:34+00:00 Lucian Cristian lucian.cristian@gmail.com 2016-07-11T23:00:16+00:00 2ea76bdf04af4f2efefea6ca84e055086634e4be Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com> 
Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>
x86_64: enable mmc to support booting off sd 2016-05-23T10:17:55+00:00 Russell Senior russell@personaltelco.net 2016-05-22T20:24:05+00:00 0fd183c1553473f77d9b12f0e2babe67a5ecf8ed Improved support for PCEngines APU Signed-off-by: Russell Senior <russell@personaltelco.net> 
Improved support for PCEngines APU

Signed-off-by: Russell Senior <russell@personaltelco.net>
x86/64: add more hardware RNG drivers, including for virtio 2016-05-12T15:00:53+00:00 Felix Fietkau nbd@nbd.name 2016-05-12T14:57:53+00:00 959bc143a019f23e9faac79e475b269e2a7efabc Signed-off-by: Felix Fietkau <nbd@nbd.name> 
Signed-off-by: Felix Fietkau <nbd@nbd.name>
x86/64: enable virtualization support for spinlocks to improve kvm performance 2016-05-12T15:00:53+00:00 Felix Fietkau nbd@nbd.name 2016-05-12T14:52:12+00:00 167404ceb5f29903f72030b7bf7bf9d868a6a4ee Signed-off-by: Felix Fietkau <nbd@nbd.name> 
Signed-off-by: Felix Fietkau <nbd@nbd.name>