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* x86: Add CONFIG_RETPOLINE to fix buildHauke Mehrtens2018-01-202-6/+7
| | | | | | | | | This adds support for the new configuration option CONFIG_RETPOLINE and refreshes the configuration. Fixes: d8565a06dc ("kernel: bump 4.9 to 4.9.77") Fixes: 9ddfac8015 ("kernel: bump 4.14 to 4.14.14") Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: add missing config symbolStijn Tintel2018-01-141-0/+1
| | | | | | | The KEXEC_FILE symbol exists for X86 since kernel 3.17, and since 4.10 for PPC64. Add it to x86/config-4.9 and to generic/config-4.14. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: move DRM_DEBUG_* symbols to generic configStijn Tintel2018-01-142-4/+0
| | | | | | | | | | While working on a new target (meson), the kernel build failed due to missing DRM_DEBUG_MM_SELFTEST symbol. This can potentially happen on all targets that enable DRM drivers in the kernel config or via kmod packages, so add it to the generic config and remove it from x86 subtarget configs, together with DRM_DEBUG_MM. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: bump 4.9 to 4.9.75Kevin Darbyshire-Bryant2018-01-101-1/+1
| | | | | | | | | | | | | Refresh patches Fixes: CVE-2017-5754 aka Meltdown Tested-on: ar71xx Archer C7 v2 Signed-off-by: Kevin Darbyshire-Bryant <ldir@darbyshire-bryant.me.uk> Tested-by: Koen Vandeputte <koen.vandeputte@ncentric.com> [fix conflict after 4.14 bump] Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* x86: preinit: use board_name on Sm Super ServersPhilip Prindeville2018-01-041-1/+8
| | | | | | | | | Supermicro puts "Super Server" into their product_name DMI value for a whole slew of products, making this value about as useful as not having been filled in at all. Instead, fall back on the board_name instead. Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* x86: preinit: make name rewrite into reusable functionPhilip Prindeville2018-01-041-6/+10
| | | | | | | | There might be other places (such as vendor-supplied preinit scripts) where we wish to take a DMI name and clean it up in a consistent way, so make the sed command into a function. Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* kernel: bump 4.14 to 4.14.11Stijn Tintel2018-01-032-3/+4
| | | | | | | | | | | | | | | Rename unwinder config symbols to match upstream changes. Refresh patches. Update patch that no longer applies: 202-reduce_module_size.patch Also enable CONFIG_PAGE_TABLE_ISOLATION. This feature was backported from 4.15 to the 4.14 stable series. It is enabled by default, so enable it in OpenWrt as well. Compile-tested on x86/64. Runtime-tested on x86/64. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* x86: add NVMe support for motherboards w/ M.2 slotPhilip Prindeville2017-12-261-0/+3
| | | | | | | | A lot of 1U x86_64 servers have NVMe support, which is lower-power and higher speed than SSD or CFast drives, etc. The drivers required to make this work are trivial. Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* kernel: move console loglevel to genericTomasz Maciej Nowak2017-12-231-1/+0
| | | | | | | Move CONFIG_CONSOLE_LOGLEVEL_DEFAULT=7 to generic, to make it consistent across all targets. Signed-off-by: Tomasz Maciej Nowak <tomek_n@o2.pl>
* x86: Add support for kernel 4.14Hauke Mehrtens2017-12-169-16/+710
| | | | | | | | This adds basic support for kernel 4.14, this was tested in qemu only. The subtarget configuration was refresh with kernel 4.14 and the options needed to make it compile on kernel 4.9 were added manually. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* x86: refresh configurationHauke Mehrtens2017-12-163-16/+3
| | | | | | | Just refresh the kernel configuration, some options are removed because they are now in the generic kernel configuration. Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* x86: add on-chip thermal sensors and cpuid supportPhilip Prindeville2017-12-162-1/+33
| | | | | | | | | | | Cover temperature sensors for all mainstream 64-bit processors, including AMD 10h and 15h families, Intel iCore, Xeon, Atom, and Via Nano. Also add CPUID support for user-space applications to detect CPU type. Include the on-chip sensors for 64-bit CPU's in the generic profile in case someone builds a 32-bit kernel to run on a Xeon SoC, etc. Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* x86: refresh settings for 4.9.59Philip Prindeville2017-12-161-7/+1
| | | | Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* merge: targets: update image generation and targetsZoltan HERPAI2017-12-082-3/+3
| | | | Signed-off-by: Zoltan HERPAI <wigyori@uid0.hu>
* kernel: Hyper-V PCI pass throughLucian Cristian2017-11-221-1/+1
| | | | Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>
* kernel: add 32bit x86 HYPER-V supportLucian Cristian2017-11-221-0/+19
| | | | | | Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com> [refresh config] Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
* kernel: bump 4.9 to 4.9.63Koen Vandeputte2017-11-221-1/+1
| | | | | | | | | | | Refreshed all patches. Removed upstreamed parts. Compile-tested: cns3xxx, imx6, mvebu, layerscape Run-tested: cns3xxx, imx6 Signed-off-by: Koen Vandeputte <koen.vandeputte@ncentric.com>
* x86: fix reboot on apu2 boardsFelix Fietkau2017-10-051-0/+19
| | | | | | | PC Engines apu2 needs to use the PCI reboot method, otherwise it can hang. Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: add packaging for Xeon iTCO watchdog timerPhilip Prindeville2017-09-171-1/+1
| | | | Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
* x86: Fix xen serial console by removing conflicting PATA driverBaptiste Jonglez2017-07-162-2/+0
| | | | | | | | | | | | | | | | | | | | | The Xen serial console has been broken since the xen_domu subtarget was merged in the generic x86 subtarget (commits 1d6879ee and 371b382a). The reason for the broken serial console seems to be an IRQ conflict between the serial console driver and the PATA_LEGACY driver: [ 1.330125] genirq: Flags mismatch irq 8. 00000000 (hvc_console) vs. 00000000 (platform[pata_legacy.4]) [ 1.330134] hvc_open: request_irq failed with rc -16. [ 1.330148] Warning: unable to open an initial console. Just drop the PATA_LEGACY driver from the x86/generic and x86_64 subtargets, since this driver is marked experimental and only supports very old ISA devices anyway. It is still included in the x86/legacy subtarget where it rightfully belongs. Fixes: FS#787 Signed-off-by: Baptiste Jonglez <git@bitsofnetworks.org>
* x86/64: add xen DomU supportBaptiste Jonglez2017-07-162-1/+68
| | | | | | | | | | Xen support for x86/generic was added in 1d6879ee. This commit also enables it for x86/64. This was successfully tested with Xen 4.5, although the serial console is broken in the same way as x86/generic (see FS#787) Signed-off-by: Baptiste Jonglez <git@bitsofnetworks.org>
* x86: Move USB support from subtargets to target configBaptiste Jonglez2017-07-165-38/+11
| | | | | | | | | All x86 subtargets enable USB support, so it makes sense to enable it in the target config instead, to avoid duplication. Also refresh subtarget configs accordingly. Signed-off-by: Baptiste Jonglez <git@bitsofnetworks.org>
* x86: Refresh subtargets kernel configBaptiste Jonglez2017-07-164-72/+10
| | | | | | | | | | | | | | | | | This was done by simply running `make kernel_menuconfig CONFIG_TARGET=subtarget` and then saving without changing any option. Most of the removed options can be explained because they are already present in the target config or in the generic 4.9 config: - PAE-related options, enabled by default on x86 by 961c0eac - LZO-related options, enabled by default since 4.9 As far as I understand the build system, this shouldn't have any user-visible impact, because the build system already merges the various kernel configs during build. Signed-off-by: Baptiste Jonglez <git@bitsofnetworks.org>
* x86: Drop stray subtarget "epia"Baptiste Jonglez2017-07-161-213/+0
| | | | | | | | | This subtarget was added by 961c0eac, probably by mistake. It does not contain anything beside a kernel config. Acked-by: Daniel Golle <daniel@makrotopia.org> Cc: Daniel Golle <daniel@makrotopia.org> Signed-off-by: Baptiste Jonglez <git@bitsofnetworks.org>
* treewide: use only board_name function to get nameMathias Kresin2017-07-152-6/+2
| | | | | | | | | | | | Do not parse /tmp/sysinfo/board_name, /proc/cpuinfo or the device tree compatible string directly. Always use the board_name function to get the board name. The admswconfig package still reads /proc/cpuinfo directly. The code looks somehow broken and the whole adm5120 which uses this package looks unmaintained. Leave it as it is for now. Signed-off-by: Mathias Kresin <dev@kresin.me>
* treewide: populate boardname and model earlierMathias Kresin2017-07-151-0/+0
| | | | | | | | | | | | | For targets using the generic board detection and board specific settings in diag.sh, the board name is still unset at the time the set_state() provided by diag.sh is called by 10_indicate_preinit. Change the execution order to ensure the boardname is populated before required the first time. Do the target specific board detection as early as possible, directly followed by the generic one to allow a seamless switch to the generic function for populating /tmp/sysinfo/. Signed-off-by: Mathias Kresin <dev@kresin.me>
* scripts/gen_image_generic.sh: move from x86/imageStijn Tintel2017-07-142-38/+1
| | | | | | The script can also be useful for other targets. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* build: enable gzipping of images on x86 even if ext4 is disabledFelix Fietkau2017-07-061-4/+2
| | | | | | | There is lots of padding between the boot partition and the rootfs, so gzipping is helpful here Signed-off-by: Felix Fietkau <nbd@nbd.name>
* kernel: cleanup CONFIG_SCHED_HRTICKStijn Tintel2017-06-291-1/+0
| | | | | | | Remove CONFIG_SCHED_HRTICK from target configs, as it was added to the generic config in b47fd7656336162360ebf66147326763ddae3f8d. Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
* kernel: disable CONFIG_SG_POOL by defaultSergey Ryazanov2017-06-071-0/+1
| | | | | | | | CONFIG_SG_POOL symbol is selected only by CONFIG_SCSI, since the last one is disabled by default then disable CONFIG_SG_POOL by default too. And explicitly enable it only for platforms that use CONFIG_SCSI. Signed-off-by: Sergey Ryazanov <ryazanov.s.a@gmail.com>
* x86: include USB HID by defaultLucian Cristian2017-06-071-0/+3
| | | | Signed-off-by: Lucian Cristian <lucian.cristian@gmail.com>
* Add missing APU1 reference to x86 board.dKristian Evensen2017-06-062-2/+2
| | | | | | | | | | | | x86 board.d only contains a case for the APU2, not the APU1. This causes, for example, network configuration not to be created correctly. Even though the APU1 seems to reaching EOL, there a still a lot of them out there. The APU1 and APU2 is configured in the same way and this patch should also be considered for stable, as the error also exists there. Signed-off-by: Kristian Evensen <kristian.evensen@gmail.com>
* 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>
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