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* x86: disable X2APIC support for legacy subtargetsJo-Philipp Wich2017-06-022-0/+2
| | | | | | | | | Explicitely disable X2APIC support on legacy targets since the targeted processor types do not support it anyway there. Fixes FS#285. Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* x86: sysupgrade: explicitly rescan disk after writing partition tableMatthias Schiffer2017-05-291-0/+6
| | | | | | | This should ensure that the kernel partition can be mounted in platform_copy_config when its size has changed. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
* x86: sysupgrade: refactor platform_do_upgradeMatthias Schiffer2017-05-291-33/+36
| | | | | | | By returning early when no upgrade device can be found and handling the SAVE_PARTITIONS=0 case differently, we can get rid of two levels of if. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
* x86: sysupgrade: move partition table change check to platform_check_imageMatthias Schiffer2017-05-291-4/+25
| | | | | | | The staged sysupgrade will prevent us from using ask_bool in platform_do_upgrade; therefore, the check is moved to platform_check_image. Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
* x86: fix build of geode targetHauke Mehrtens2017-05-271-0/+1
| | | | | | The build bot complained that the OLPC option was not set. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* x86/legacy: disable PAE againDaniel Golle2017-05-251-1/+1
| | | | | | | | | | | commit 961c0eacea ('x86: fix lifting kernel CPU requirements and always enable PAE') broke some older geode boards such as Soekris net4826. Hence disable PAE on x86/legacy again in order to still support those very old non-PAE capable CPUs. Fixes FS#773 - PAE broke Soekris net4826 Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* x86_64: add drivers for Xeon controller hub based GPIOPhilip Prindeville2017-05-251-2/+4
| | | | | | | These drivers are in many reference-design Xeon, iCore, or Atom64 based server boards. Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* kernel: update kernel 4.9 to 4.9.29Koen Vandeputte2017-05-211-4/+2
| | | | | | | | | | | | | - Refresh all patches - Removed upstreamed - Adapted 1 Compile tested on: bcm53xx, cns3xxx, imx6, lantiq Run tested on: cns3xxx & imx6 Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com> [update from 4.9.28 to 4.9.29] Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: add hwmon for W83627EHF and familyPhilip Prindeville2017-05-171-0/+32
| | | | | | | | Remove support for NCT6775/6 from W83627EHF driver so the NCT6775 driver will still be used for those chips. Signed-off-by: Daniel Golle <daniel@makrotopia.org> Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* x86: fix lifting kernel CPU requirements and always enable PAEDaniel Golle2017-05-053-10/+243
| | | | | | | | | commit 89878f60f4 x86: lift kernel minimum CPU requirement to Pentium MMX caused kconfig havoc. Fix this and make sure PAE is enabled even on legacy CPUs as the minimum required CPU has been Pentium MMX for a while now and hence PAE is supported even on the x86_legacy target. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* x86/legacy: add missing config symbolJo-Philipp Wich2017-05-051-0/+1
| | | | Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* x86: lift kernel minimum CPU requirement to Pentium MMXDaniel Golle2017-05-053-3/+3
| | | | | | | Anything older than that isn't supported since commit f4f8f4a180366, hence also switch to Pentium MMX when building the kernel. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* x86: generic: use HIGHMEM64G instead of HIGHMEM4GDaniel Golle2017-05-051-1/+2
| | | | | | | | commit 4b4f73937371 switched on HIGHMEM4G which implicitely disabled PAE and hence also NX and other useful and security-relevant features. Re-enable PAE by switching to HIGHMEM64G. Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* x86: keep /boot mounted for kexecDaniel Golle2017-05-051-4/+7
| | | | Signed-off-by: Daniel Golle <daniel@makrotopia.org>
* x86: enable 4G high memory support for generic (32bit) subtargetJo-Philipp Wich2017-04-272-4/+8
| | | | | | | | | This is required to fully support a number of 32bit x86 systems equipped with more than one GB ram, e.g. certain Atom CPU machines. Ref: https://forum.lede-project.org/t/17-01-1-x86-doesnt-detect-all-of-the-ram/3295 Signed-off-by: Jo-Philipp Wich <jo@mein.io>
* build: allow specifying flow-control to grub on serial consolePhilip Prindeville2017-04-031-2/+2
| | | | | | | On the more sophisticated (i.e. deeper FIFO) serial controllers, flow-control might be needed to avoid dropping output. Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* x86: enable ACPI support for the Geode subtargetFelix Fietkau2017-03-221-1/+60
| | | | | | | Most or all newer Geode device have ACPI hardware support Should fix FS#577 Signed-off-by: Felix Fietkau <nbd@nbd.name>
* x86: image: drop duplicated copy of bzImage into vmlinuzRafał Miłecki2017-03-161-1/+0
| | | | | | It's already done once few lines earlier in the Image/Build/iso. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: Add intel_idle driver to x86_64 buildMichael Marley2017-03-141-0/+1
| | | | | | | | | This driver supports CPU-specific idle features on recent Intel processors. It does not conflict with the ACPI idle driver and that driver will continue to be used for unsupported and non-Intel processors. Signed-off-by: Michael Marley <michael@michaelmarley.com>
* kernel: Add coretemp driver to x86_64 buildMichael Marley2017-03-141-0/+1
| | | | | | | | The x86_64 build already has the k10temp driver for AMD processors built in, so this patch adds the coretemp driver for the same functionality on Intel processors. Signed-off-by: Michael Marley <michael@michaelmarley.com>
* x86: image: drop unneeded grub callRafał Miłecki2017-03-121-1/+0
| | | | | | | It appears there isn't any Image/Build/grub/* define so this step looks redundant. Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* x86: image: drop unused ROOTDELAY variableRafał Miłecki2017-03-121-2/+0
| | | | | | | It's unused since commit 742700719303 ("x86: remove the olpc subtarget, it has been unmaintained for a long time"). Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
* kernel: enable hwmon-k10temp in the x86/64 kernel config instead of packaging itFelix Fietkau2017-02-261-1/+2
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* x86_64: Add support for EFI framebuffer (FS#515)Alif M. Ahmad2017-02-211-1/+2
| | | | | | | | | | | | | | | CONFIG_FB_EFI and CONFIG_FB_SIMPLE are needed to display console text on EFI framebuffer. CONFIG_FB_EFI is needed when the kernel is directly launched via EFI shell or EFI startup.nsh script. CONFIG_FB_SIMPLE is needed when launching the kernel via grub2 efi. In this case, grub2 has prepared a gfxterm framebuffer and the kernel just need to use the already prepared grub's gfxterm framebuffer to display console text. Signed-off-by: Alif M. Ahmad <alive4ever@live.com>
* x86: Add Geos profile for Geode subtargetDavid Woodhouse2017-02-173-0/+44
| | | | | | | | | | This makes the Geode images actually useful again. The Geos profile should include the relevant hardware for that board, and the Default profile adds the via-rhine adapter which seems to have been present in the net5501 and alix targets killed in commit 9e0759ea265 ("x86: merge all geode based subtargets into one"). Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* x86: Add board configs for the PC Engines APU2Chris Blake2017-02-152-0/+8
| | | | | | | | This adds the default LED and network settings for the PC Engines APU2 when running under the x86 target. [dwmw2: Change Ethernet port setup] Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
* x86: Enable DIAG LED on GeosDavid Woodhouse2017-02-152-1/+79
| | | | | | | | | Based on a patch from Chris Blake <chrisrblake93@gmail.com>, except let's do it by using the LED configuration instead of hard-coding it for each board type. And try using /bin/board_detect to do the default behaviour, on the first boot where the config hasn't yet been generated. Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* x86: Move Traverse Geos configs into x86 base-filesChris Blake2017-02-152-0/+0
| | | | | | | | | | This change moves the files in 657418d to the root of the x86 target. This is done in preperation for adding more devices under other subtargets. CC: David Woodhouse <dwmw2@infradead.org> Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
* x86: Add configuration back for Traverse GeosDavid Woodhouse2017-02-112-0/+45
| | | | | | | | When we merged all the Geode boards into one generic target, the default network and LED configuration was lost. Put it back. Fixes: 9e0759ea2653 ("x86: merge all geode based subtargets into one") Signed-off-by: David Woodhouse <dwmw2@infradead.org>
* x86: remove linux 4.4 supportFelix Fietkau2017-02-077-692/+0
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* x86: switch to Linux 4.9Felix Fietkau2017-02-078-43/+599
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* Kernel: bump to 4.4.44Stijn Segers2017-01-274-29/+13
| | | | | | | | Bump kernel to 4.4.44. Compile-tested on ar71xx, ramips/mt7621 and x86/64. .44 has been run-tested on the 17.01 branch here on ar71xx and mt7621. Signed-off-by: Stijn Segers <francesco.borromini@inventati.org>
* x86/64: Enable GPIO sysfs & GPIO LED supportChris Blake2017-01-271-0/+9
| | | | | | | | 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: fix sysupgrades on disks with 4k block sizeFelix Fietkau2017-01-251-9/+2
| | | | | | | Even when the disk uses 4k blocks, the partition table still uses units of 512 byte sectors. Always use ibs=512 for the offsets Signed-off-by: Felix Fietkau <nbd@nbd.name>
* x86: unify CPU_TYPE for legacy and geodeFelix Fietkau2017-01-241-2/+0
| | | | | | | | | | According to some reports, -march=pentium-mmx is a better choice for older Geode CPUs than -march=geode anyway. Bump the minimum architecture of the legacy target from i486 to pentium-mmx. Anything older is not worth supporting anyway. Signed-off-by: Felix Fietkau <nbd@nbd.name>
* x86: add kernel module for sp5100_tco watchdogChris Blake2017-01-161-0/+15
| | | | | | | | | | | This change adds the sp5100_tco driver as a kernel module for the x86 target. Specifically, this can be used by the PCEngines APU2/APU3. The reason for having this as a kernel module is to allow users to load/unload it on demand, as the I2C interface on the APU2/APU3 will not work while this module is loaded. More info can be found on GitHub at https://github.com/riptidewave93/LEDE-APU2/pull/5#issuecomment-255667736 Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
* x86: Add sp5100_tco AMD patchesChris Blake2017-01-164-0/+217
| | | | | | | | | | | | | | This adds the following patches to the x86 target: sp5100_tco: Add AMD Mullins platform support sp5100_tco: Add AMD Carrizo platform support sp5100_tco: fix the device check for SB800 and later chipsets watchdog: sp5100_tco: properly check for new register layouts With these added, the sp5100_tco driver can then be used on newer AMD platforms, such as the PCEngines APU2/APU3 boards. Signed-off-by: Chris Blake <chrisrblake93@gmail.com>
* x86: remove the xen_domu subtargetFelix Fietkau2017-01-166-135/+1
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* x86/generic: add xen DomU supportFelix Fietkau2017-01-163-4/+67
| | | | | | Copy the relevant config options from the xen_domu subtarget Signed-off-by: Felix Fietkau <nbd@nbd.name>
* x86: disable crashlogFelix Fietkau2017-01-131-0/+1
| | | | | | | | It could cause crashes with some forms of virtualization, and it is unlikely to work properly with most systems. It's safer to just disable it. Signed-off-by: Felix Fietkau <nbd@nbd.name>
* x86: disable a workaround for a buggy glibc versionFelix Fietkau2017-01-131-1/+1
| | | | Signed-off-by: Felix Fietkau <nbd@nbd.name>
* x86/64: enable the fusion scsi driverFelix Fietkau2017-01-131-0/+6
| | | | | | | Is it used by VMware Fusion by default. This allows images to boot without further config changes in VMware. Signed-off-by: Felix Fietkau <nbd@nbd.name>
* x86: add kernel module for AMD CS5535/CS5536 audio chipsetCezary Jackiewicz2017-01-061-0/+21
| | | | | | | | Add support for the integrated AC97 sound device on motherboards with AMD CS5535/CS5536 chipsets. Tested on Wyse Winterm S30. Signed-off-by: Cezary Jackiewicz <cezary@eko.one.pl>
* base-files: export x86 platform upgrade functions to common.shYousong Zhou2017-01-052-96/+5
| | | | Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* x86: move sysupgrade.tgz only if it existsYousong Zhou2017-01-051-3/+6
| | | | | | | | To squash error messages at boot time mv: can't rename '/mnt/sysupgrade.tgz': No such file or directory Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
* x86/64: enable AES-NI support in kernelStijn Tintel2017-01-041-1/+2
| | | | | | | | | | | | | 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>
* linux: correct deps for x86-xen-domu targetSven Roederer2016-12-281-1/+0
| | | | | | | | | | depending packages have been moved to kernel-config - kmod-xen-kbddev in 9fde361 - kmod-xen-fs, kmod-xen-evtchn, kmod-xen-netdev in 018807d this will also fix imagebuilder Signed-off-by: Sven Roederer <devel-sven@geroedel.de>
* x86/64: enable Hyper-V support in the x86_64 kernel configTedaz2016-12-221-1/+32
| | | | | | | | | | | | 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>
* target/linux/x86/image: add explicit prefix to grub-mkimage commandAlexandru Ardelean2016-12-201-0/+2
| | | | | | | | | | | | | | | | | | | | | | | | | | | In the latest version of grub-mkimage, the prefix option is mandatory. Not supplying it fails with: ``` Prefix not specified (use the -p option). ``` In grub-2.02-beta2 a DEFAULT_DIRECTORY was defined in `include/grub/osdep/hostfile_unix.h` as: ``` #if defined (__NetBSD__) /* NetBSD uses /boot for its boot block. */ # define DEFAULT_DIRECTORY "/"GRUB_DIR_NAME #else # define DEFAULT_DIRECTORY "/"GRUB_BOOT_DIR_NAME"/"GRUB_DIR_NAME #endif ``` Where: * GRUB_BOOT_DIR_NAME == boot * GRUB_DIR_NAME == grub This was used if the -p option was omitted. Signed-off-by: Alexandru Ardelean <ardeleanalex@gmail.com>
* x86: fix GRUB_ROOT for Xen subtargetWilfried Klaebe2016-11-192-1/+7
| | | | | | | | | Change grub's root device to xen/xvda,msdos1 for the x86_xen_domu target so that it will boot without further changes. Signed-off-by: Wilfried Klaebe <w+lede-project@chaos.in-kiel.de> [Jo-Philipp Wich: fixed and rebased patch from FS#264, added subject] Signed-off-by: Jo-Philipp Wich <jo@mein.io>
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