Commit Graph

660 Commits (31c3ac11182f24f20340ba9a8c8fa0470433145f)

Author SHA1 Message Date
Jo-Philipp Wich 1893b5622d x86: disable X2APIC support for legacy subtargets
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>
2017-06-02 01:51:03 +02:00
Matthias Schiffer dac07ca05b
x86: sysupgrade: explicitly rescan disk after writing partition table
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>
2017-05-29 23:50:34 +02:00
Matthias Schiffer a77633d36d
x86: sysupgrade: refactor platform_do_upgrade
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>
2017-05-29 23:50:34 +02:00
Matthias Schiffer 19b84cfff2
x86: sysupgrade: move partition table change check to platform_check_image
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>
2017-05-29 23:50:34 +02:00
Hauke Mehrtens 2be8d34085 x86: fix build of geode target
The build bot complained that the OLPC option was not set.

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
2017-05-27 11:31:10 +02:00
Daniel Golle 62d0b1a444 x86/legacy: disable PAE again
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>
2017-05-25 23:50:48 +02:00
Philip Prindeville 910df3f06c x86_64: add drivers for Xeon controller hub based GPIO
These drivers are in many reference-design Xeon, iCore, or
Atom64 based server boards.

Signed-off-by: Philip Prindeville <philipp@redfish-solutions.com>
2017-05-25 19:01:07 +02:00
Koen Vandeputte e842e16f45 kernel: update kernel 4.9 to 4.9.29
- 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>
2017-05-21 21:51:22 +02:00
Philip Prindeville 0dcc36fc7d kernel: add hwmon for W83627EHF and family
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>
2017-05-17 00:06:52 +02:00
Daniel Golle 961c0eacea x86: fix lifting kernel CPU requirements and always enable PAE
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>
2017-05-05 15:05:30 +02:00
Jo-Philipp Wich bf58e39b9b x86/legacy: add missing config symbol
Signed-off-by: Jo-Philipp Wich <jo@mein.io>
2017-05-05 10:20:52 +02:00
Daniel Golle 89878f60f4 x86: lift kernel minimum CPU requirement to Pentium MMX
Anything older than that isn't supported since commit f4f8f4a180,
hence also switch to Pentium MMX when building the kernel.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2017-05-05 09:53:44 +02:00
Daniel Golle 641a65fd06 x86: generic: use HIGHMEM64G instead of HIGHMEM4G
commit 4b4f739373 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>
2017-05-05 09:51:17 +02:00
Daniel Golle 63571cb56c x86: keep /boot mounted for kexec
Signed-off-by: Daniel Golle <daniel@makrotopia.org>
2017-05-05 07:12:47 +02:00
Jo-Philipp Wich 4b4f739373 x86: enable 4G high memory support for generic (32bit) subtarget
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>
2017-04-27 15:19:18 +02:00
Philip Prindeville 7fe5963be0 build: allow specifying flow-control to grub on serial console
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>
2017-04-03 08:51:02 +02:00
Felix Fietkau 9b940fe80d x86: enable ACPI support for the Geode subtarget
Most or all newer Geode device have ACPI hardware support
Should fix FS#577

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-03-22 11:51:24 +01:00
Rafał Miłecki 425f958830 x86: image: drop duplicated copy of bzImage into vmlinuz
It's already done once few lines earlier in the Image/Build/iso.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-16 11:28:33 +01:00
Michael Marley 51130b9927 kernel: Add intel_idle driver to x86_64 build
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>
2017-03-14 13:28:04 +01:00
Michael Marley 39df43b9e5 kernel: Add coretemp driver to x86_64 build
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>
2017-03-14 13:28:04 +01:00
Rafał Miłecki f5d403488e x86: image: drop unneeded grub call
It appears there isn't any Image/Build/grub/* define so this step looks
redundant.

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-12 15:06:52 +01:00
Rafał Miłecki 9a267e6a4b x86: image: drop unused ROOTDELAY variable
It's unused since commit 7427007193 ("x86: remove the olpc subtarget,
it has been unmaintained for a long time").

Signed-off-by: Rafał Miłecki <rafal@milecki.pl>
2017-03-12 15:06:52 +01:00
Felix Fietkau b24d91faf1 kernel: enable hwmon-k10temp in the x86/64 kernel config instead of packaging it
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-26 13:31:51 +01:00
Alif M. Ahmad 2712497442 x86_64: Add support for EFI framebuffer (FS#515)
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>
2017-02-21 16:07:09 +01:00
David Woodhouse d16f433e42 x86: Add Geos profile for Geode subtarget
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 9e0759ea26 ("x86: merge
all geode based subtargets into one").

Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2017-02-17 10:30:38 +01:00
Chris Blake 9a6c932556 x86: Add board configs for the PC Engines APU2
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>
2017-02-15 07:52:28 +01:00
David Woodhouse add465f1be x86: Enable DIAG LED on Geos
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>
2017-02-15 07:52:28 +01:00
Chris Blake 27a635f0b4 x86: Move Traverse Geos configs into x86 base-files
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>
2017-02-15 07:52:28 +01:00
David Woodhouse 657418db68 x86: Add configuration back for Traverse Geos
When we merged all the Geode boards into one generic target, the default
network and LED configuration was lost. Put it back.

Fixes: 9e0759ea26 ("x86: merge all geode based subtargets into one")
Signed-off-by: David Woodhouse <dwmw2@infradead.org>
2017-02-11 20:34:07 +01:00
Felix Fietkau 83ab1982b4 x86: remove linux 4.4 support
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-07 17:30:39 +01:00
Felix Fietkau 92bda4ae5c x86: switch to Linux 4.9
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-02-07 17:30:35 +01:00
Stijn Segers 20996edd68 Kernel: bump to 4.4.44
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>
2017-01-27 11:18:27 +01:00
Chris Blake e3271d545d x86/64: Enable GPIO sysfs & GPIO LED support
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>
2017-01-27 11:18:27 +01:00
Felix Fietkau b02c381b4b x86: fix sysupgrades on disks with 4k block size
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>
2017-01-25 08:13:15 +01:00
Felix Fietkau f4f8f4a180 x86: unify CPU_TYPE for legacy and geode
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>
2017-01-24 13:15:01 +01:00
Chris Blake 0d9f922230 x86: add kernel module for sp5100_tco watchdog
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>
2017-01-16 20:40:13 +01:00
Chris Blake 4fab08183b x86: Add sp5100_tco AMD patches
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>
2017-01-16 20:40:13 +01:00
Felix Fietkau 371b382a40 x86: remove the xen_domu subtarget
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-01-16 20:40:13 +01:00
Felix Fietkau 1d6879eedd x86/generic: add xen DomU support
Copy the relevant config options from the xen_domu subtarget

Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-01-16 20:40:13 +01:00
Felix Fietkau 749918911d x86: disable crashlog
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>
2017-01-13 15:15:09 +01:00
Felix Fietkau e38fd1eced x86: disable a workaround for a buggy glibc version
Signed-off-by: Felix Fietkau <nbd@nbd.name>
2017-01-13 15:13:59 +01:00
Felix Fietkau 83eef37400 x86/64: enable the fusion scsi driver
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>
2017-01-13 10:23:42 +01:00
Cezary Jackiewicz 4235cd0d95 x86: add kernel module for AMD CS5535/CS5536 audio chipset
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>
2017-01-06 15:35:20 +01:00
Yousong Zhou 6f61d8511e base-files: export x86 platform upgrade functions to common.sh
Signed-off-by: Yousong Zhou <yszhou4tech@gmail.com>
2017-01-05 11:09:14 +01:00
Yousong Zhou fa37bdc05a x86: move sysupgrade.tgz only if it exists
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>
2017-01-05 11:09:13 +01:00
Stijn Tintel 301301da2b x86/64: enable AES-NI support in kernel
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>
2017-01-04 13:19:58 +01:00
Sven Roederer 19059d84a4 linux: correct deps for x86-xen-domu target
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>
2016-12-28 10:35:02 +01:00
Tedaz 1831e61699 x86/64: enable Hyper-V support in the x86_64 kernel config
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>
2016-12-22 16:42:19 +01:00
Alexandru Ardelean 81a2f9d6f8 target/linux/x86/image: add explicit prefix to grub-mkimage command
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>
2016-12-20 16:24:21 +01:00
Wilfried Klaebe 81e3c022e0 x86: fix GRUB_ROOT for Xen subtarget
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>
2016-11-19 11:45:29 +01:00