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This feature is on a Broxton board and is needed to make the power
button work.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
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This feature adds keyboard-gpio support to the kernel. We also add a
specific implementation by default. More can be added as necessary.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
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Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Sync up with 32 bit common-pc variant to bring EFI
framebuffer driver into 64 bit PC config, ported from
3.14 kernel meta:
c9caee84847000d9be5c9843bc712e71c171a66c
Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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This reverts commit 1a696db80150991d1d36ecad7846aa6f03d03172.
Restrict standard/intel visibility to meta-intel i.e. don't touch
common-pc*.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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We now have a dedicated standard/intel branch for Intel platforms, so
have intel-common/*-developer BSPs make use of it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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We now have a dedicated standard/tiny/intel branch for Intel
platforms, so have the core meta-intel BSPs make use of it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Because meta-intel linux-yocto-tiny specifies a KBRANCH of
standard/tiny/common-pc, we get the below warning since the board
metadata doesn't match that. Add a common-pc branch to sync them up.
WARNING: .. do_patch: After meta data application, the kernel tree branch is standard/tiny/base.
WARNING: .. do_patch: The SRC_URI specified branch standard/tiny/common-pc.
WARNING: .. do_patch:
WARNING: .. do_patch: The branch will be forced to standard/tiny/common-pc, but this means the board meta data
WARNING: .. do_patch: (.scc files) do not match the SRC_URI specification.
WARNING: .. do_patch:
WARNING: .. do_patch: The meta data and branch standard/tiny/common-pc should be inspected to ensure the proper
WARNING: .. do_patch: kernel is being built.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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We now have a dedicated standard/intel branch for Intel platforms, so
have common-pc*/*-standard BSPs make use of it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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We now have a dedicated standard/preempt-rt/intel branch for Intel
platforms, so have the core meta-intel BSPs make use of it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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We now have a dedicated standard/intel branch for Intel platforms, so
have the core meta-intel BSPs make use of it.
Signed-off-by: Tom Zanussi <tom.zanussi@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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In the current codes, we build the drivers for usb controller as
modules. But for some image types, such as minimal or full-cmdline,
these driver modules are not installed to the rootfs by default.
This makes the using of the usb pretty inconvenience. So make
them all builtin.
Reported-and-suggested-by: hiims <h@101.org.il>
Signed-off-by: Kevin Hao <kexin.hao@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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1/2 [
Author: Khem Raj
Email: raj.khem@gmail.com
Subject: powerpc/ptrace: Fix out of bounds array access warning
Date: Mon, 25 Apr 2016 05:47:01 +0000
gcc-6 correctly warns about a out of bounds access
arch/powerpc/kernel/ptrace.c:407:24: warning: index 32 denotes an offset greater than size of 'u64[32][1] {aka long long unsigned int[32][1]}' [-Warray-bounds]
offsetof(struct thread_fp_state, fpr[32][0]));
^
check the end of array instead of beginning of next element to fix this
Signed-off-by: Khem Raj <raj.khem@gmail.com>
Cc: Kees Cook <keescook@chromium.org>
Cc: Michael Ellerman <mpe@ellerman.id.au>
Cc: Segher Boessenkool <segher@kernel.crashing.org>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
2/2 [
Author: Paul Burton
Email: paul.burton@imgtec.com
Subject: MIPS: Prevent "restoration" of MSA context in non-MSA kernels
Date: Thu, 21 Apr 2016 18:04:53 +0100
If a kernel doesn't support MSA context (ie. CONFIG_CPU_HAS_MSA=n) then
it will only keep 64 bits per FP register in thread context, and the
calls to set_fpr64 in restore_msa_extcontext will overrun the end of the
FP register context into the FCSR & MSACSR values. GCC 6.x has become
smart enough to detect this & complain like so:
arch/mips/kernel/signal.c: In function 'protected_restore_fp_context':
./arch/mips/include/asm/processor.h:114:17: error: array subscript is above array bounds [-Werror=array-bounds]
fpr->val##width[FPR_IDX(width, idx)] = val; \
~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~
./arch/mips/include/asm/processor.h:118:1: note: in expansion of macro 'BUILD_FPR_ACCESS'
BUILD_FPR_ACCESS(64)
The only way to trigger this code to run would be for a program to set
up an artificial extended MSA context structure following a sigframe &
execute sigreturn. Whilst this doesn't allow a program to write to any
state that it couldn't already, it makes little sense to allow this
"restoration" of MSA context in a system that doesn't support MSA.
Fix this by killing a program with SIGSYS if it tries something as crazy
as "restoring" fake MSA context in this way, also fixing the build error
& allowing for most of restore_msa_extcontext to be optimised out of
kernels without support for MSA.
Signed-off-by: Paul Burton <paul.burton@imgtec.com>
Reported-by: Michal Toman <michal.toman@imgtec.com>
Fixes: bf82cb30c7e5 ("MIPS: Save MSA extended context around signals")
Cc: James Hogan <james.hogan@imgtec.com>
Cc: stable <stable@vger.kernel.org> # v4.3+
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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The modesettings driver for beaglebone is requiring this module enable.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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intel-telemetry is a 64 bit feature available on the Apollo Lake
platform and beyond.
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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This feature enables the Intel Telemerty driver for Apollo Lake and
newer platforms. The feature adds an interface to the debugfs for SoC
state monitoring.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Adds support to features found on Broxton SoCs.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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This feature fragment should support most functions provided by the
Broxton SoC.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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A common configuration is shared across many platforms. Use a feature
instead of additional configuration options in each file.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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These features support DesignWare USB2 and USB3 controllers and are
used by many SoCs.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Sound over USB is very common and should be part of general sound
configuration.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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We already get this option through a select. Add it to the configuration
for clarity.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Organized configurations into labeled sections. Removed NETCONSOLE
as its in the base configuration and is not necessarily a SoC feature.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Adding support for skylake soc in intel-common bsp.
Signed-off-by: Ong Chun Weng <chun.weng.ong@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Skylake is supporting OSS digital audio.
This patch is the enabled OSS emulation on Skylake.
Signed-off-by: Ong Chun Weng <chun.weng.ong@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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This patch is to enable the pin control for skylake.
Signed-off-by: Ong Chun Weng <chun.weng.ong@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Skylake provide support for MFD, IDMA64, GPIO, CPU_IDLE,
Thermal, sensor, audio, and Bluetooth features.
This will ensure all the features provided by Skylake are enabled.
Signed-off-by: Ong Chun Weng <chun.weng.ong@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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1/1 [
Author: Jianxun Zhang
Email: jianxun.zhang@linux.intel.com
Subject: uvesafb: print error message when task timeout occurs
Date: Thu, 14 Apr 2016 15:26:21 -0700
The driver waits for response from user space for a pending
task until a timeout (UVESAFB_TIMEOUT) occurs. But the
existing error message in later steps is a little obscure.
This patch throws out an error message when timeout happens.
Signed-off-by: Jianxun Zhang <jianxun.zhang@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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1/5 [
Author: Bruce Ashfield
Email: bruce.ashfield@windriver.com
Subject: aufs: kbuild support
Date: Tue, 12 Apr 2016 23:47:06 -0400
Integrating aufs4-kbuild.patch from: git://github.com/sfjro/aufs4-standalone.git
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
2/5 [
Author: Bruce Ashfield
Email: bruce.ashfield@windriver.com
Subject: aufs4: base support
Date: Tue, 12 Apr 2016 23:48:29 -0400
Integrating aufs4-base.patch from: git://github.com/sfjro/aufs4-standalone.git
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
3/5 [
Author: Bruce Ashfield
Email: bruce.ashfield@windriver.com
Subject: aufs4: mmap support
Date: Tue, 12 Apr 2016 23:50:19 -0400
Integrating aufs4-mmap.patch from: git://github.com/sfjro/aufs4-standalone.git
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
4/5 [
Author: Bruce Ashfield
Email: bruce.ashfield@windriver.com
Subject: aufs4: standalone module support
Date: Tue, 12 Apr 2016 23:51:02 -0400
Integrating aufs4-standalone.patch from: git://github.com/sfjro/aufs4-standalone.git
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
5/5 [
Author: Bruce Ashfield
Email: bruce.ashfield@windriver.com
Subject: aufs: core filesystem
Date: Tue, 12 Apr 2016 23:53:19 -0400
Integrating the core aufs4 filesystem from:
aufs4-standalone.patch from: git://github.com/sfjro/aufs4-standalone.git
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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linux-yocto-4.1 has pin control driver support for Broxton.
We should enable the driver through intel-pinctrl config fragments.
Signed-off-by: Chang Rebecca Swee Fun <rebecca.swee.fun.chang@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Otherwise the hdddirect, vmdk, qcow2 and vdi can not be boot by qemu.
Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Issue: LIN8-2657
When configuring for either sato or xfce desktop,
the qemuarma9 bsp doesn't initialize the screen after
starting with make start-target TOPTS="-gc".
Signed-off-by: Catalin Enache <catalin.enache@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Enable CONFIG_COMPAT for qemuarm64 so 32 bit compatibility is available
for testing.
[YOCTO #8646]
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Fixes [YOCTO #9269]
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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This enables the CONFIG_TMPFS_POSIX_ACL, which is wanted by things like
systemd. We also explicitly enable the features's dependencies and
options selected by the feature for clarity.
Partial fix for [YOCTO #9269].
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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1/1 [
Author: Jussi Laako
Email: jussi.laako@linux.intel.com
Subject: gpio-pca953x: add "drive" property
Date: Thu, 10 Mar 2016 11:58:11 -0800
Galileo gen 2 has support for setting GPIO modes. Expose these
properties through the GPIO sysfs interface. This approach is bit hacky,
since it changes the interface semantics.
The original patch was by Josef Ahmad <josef.ahmad@linux.intel.com> and
made on top of kernel 3.8.
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
Signed-off-by: Jussi Laako <jussi.laako@linux.intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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1/6 [
Author: Ismo Puustinen
Email: ismo.puustinen@intel.com
Subject: acpi: added a custom DSDT file.
Date: Fri, 19 Feb 2016 07:18:25 -0800
The file has fixed GPIO IRQ assignment and moved SPI devices to be under
the SPI bus in the ACPI definitions as assumed by ACPI version 5.
Upstream-status: Inappropriate, custom firmware
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
2/6 [
Author: Andy Shevchenko
Email: andriy.shevchenko@linux.intel.com
Subject: gpio: pca953x: provide GPIO base based on _UID
Date: Fri, 19 Feb 2016 07:18:26 -0800
Custom kernel for Intel Galileo Gen2 provides and moreover libmraa relies on
the continuous GPIO space. To do such we have to configure GPIO base per each
GPIO expander. The only value we can use is the ACPI _UID.
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Upstream-status: Inappropriate, custom code for legacy userspace
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
3/6 [
Author: Josef Ahmad
Email: josef.ahmad@linux.intel.com
Subject: pca9685: PCA9685 PWM and GPIO multi-function device.
Date: Fri, 19 Feb 2016 07:18:27 -0800
There is also a driver for the same chip in drivers/pwm. This version
has support for setting the output in GPIO mode in addition to the PWM
mode.
Upstream-status: Forward-ported from Intel IOT Develper Kit Quark BSP.
Inappropriate to the upstream kernel, because the
upstream kernel already uses a different (non-mfd)
driver for handling the same chip, and doesn't need
to be backwards compatible.
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
4/6 [
Author: Ismo Puustinen
Email: ismo.puustinen@intel.com
Subject: spi-pxa2xx: fixed ACPI-based enumeration of SPI devices.
Date: Fri, 19 Feb 2016 07:18:28 -0800
Slave devices were not enumerated by ACPI data because the ACPI handle
for the spi-pxa2xx controller was NULL if it was itself enumerated by
PCI.
Original patch by Mika Westerberg <mika.westerberg@intel.com>.
Upstream-status: Inappropriate, will be fixed with a bigger overhaul of
SPI/ACPI interaction.
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
5/6 [
Author: Todor Minchev
Email: todor@minchev.co.uk
Subject: staging:iio: add support for ADC1x8s102.
Date: Fri, 19 Feb 2016 07:18:29 -0800
Adds new config and support for Texas Instruments ADC1x8S102 driver"
config ADC1x8S102
tristate "Texas Instruments ADC1x8S102 driver"
depends on SPI
select IIO_BUFFER
select IIO_TRIGGERED_BUFFER
help
Say yes here to build support for Texas Instruments ADC1x8S102 ADC.
Provides direct access via sysfs.
To compile this driver as a module, choose M here: the module will
be called adc1x8s102
Upstream-status: Forward-ported from Intel IOT Develper Kit Quark BSP
Original author is Bogdan Pricop <bogdan.pricop@emutex.com>.
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
6/6 [
Author: Ismo Puustinen
Email: ismo.puustinen@intel.com
Subject: adc1x8s102: support ACPI-based enumeration.
Date: Fri, 19 Feb 2016 07:18:30 -0800
Upstream-status: Pending for ADC1x8s102 patch upstreaming to Linux kernel
Signed-off-by: Ismo Puustinen <ismo.puustinen@intel.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
]
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Enabling kernel fragments to support running as a guest on vmware
ESXi 5.5 and 6.0.
Signed-off-by: Yunguo Wei <yunguo.wei@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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Signed-off-by: Yunguo Wei <yunguo.wei@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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This would be the common cfg file for linux guest support.
Signed-off-by: Yunguo Wei <yunguo.wei@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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With EXPERT, EMBEDDED and DEBUG_KERNEL removed from the base, this
is no longer being selected by default in in standard BSPs, causing
breakage in things that relied on it.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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These features enable DEBUG_KERNEL, which is no longer standard.
They are still available in the -developer BSPs.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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These -developer BSPs use the developer ktype, giving the same
functionality of the old -standard BSPs. With the changes to the
standard and base ktypes, the -standard BSPs no longer have EMBEDDED,
EXPERT, or DEBUG_KERNEL, creating a more production-ready default.
Signed-off-by: California Sullivan <california.l.sullivan@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
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California Sullivan
Bruce Ashfield
Jianxun Zhang
Tom Zanussi
Kevin Hao
Edwin Plauchu
Ong Chun Weng
Robert Yang
Chang Rebecca Swee Fun
Catalin Enache
Yunguo Wei