Commit Graph

719 Commits

Author SHA1 Message Date
Titouan Christophe
eb37deb670 linux: add option to enable support for Device Tree overlays
Add an option to compile device trees in Linux with symbol generation
such that device tree overlays can be loaded on the target system

Signed-off-by: Titouan Christophe <titouan.christophe@railnova.eu>
[Arnout: remove "default n" and move setting of LINUX_MAKE_ENV to the
 place where the rest is set.]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
2019-02-03 20:27:41 +01:00
Bernd Kuhls
c331187744 {linux, linux-headers}: bump 4.{4, 9, 14, 19, 20}.x series
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-01-27 10:50:29 +01:00
Peter Korsgaard
9a76fd4dd6 {linux, linux-headers}: bump 4.{9, 14, 19, 20}.x series
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-01-23 22:49:43 +01:00
Peter Korsgaard
d9dcf1c5c1 {linux, linux-headers}: bump 4.{4, 9, 14, 19, 20}.x series
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-01-17 23:12:58 +01:00
Thomas Petazzoni
71a31b2357 linux: use HOSTCC_NOCCACHE as kconfig HOSTCC
linux is a bit different than other kconfig-package, because it has
"toolchain" in KCONFIG_DEPENDENCIES. Thanks to this, host-ccache *is*
ready by the time kconfig invocations are made, so we could use
$(HOSTCC) as the host compiler for kconfig related operations.

However, for consistency with other kconfig-package packages, we chose
to use $(HOSTCC_NOCCACHE) as well.

We cannot rely on the default value of HOSTCC passed by the
kconfig-package infrastructure, because $(LINUX_MAKE_FLAGS) also
contains a HOSTCC definition that would override the one passed by the
kconfig-package infrastructure.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Acked-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-01-16 23:39:28 +01:00
Peter Korsgaard
790d366a83 {linux, linux-headers}: default to 4.19.x
4.20.x is not a long term support kernel, but 4.19.x is (supported until end
2020):
https://www.kernel.org/category/releases.html

With the upcoming Buildroot 2019.02 release being a LTS release, default to
4.19.x instead.

Notice: The userspace API breakage in net_stamp.h causing build failures has
now been fixed in 4.19.14 by commit e4a2ffe9029fd (net: Use
__kernel_clockid_t in uapi net_stamp.h)

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
[Thomas: add comment in linux/Config.in and
package/linux-headers/Config.in.host so that we don't mistakenly bump
to 4.20+.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2019-01-12 18:19:47 +01:00
Peter Korsgaard
78f0c1fe4a {linux, linux-headers}: bump 4.{9, 14, 19, 20}.x series
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-01-10 08:32:21 +01:00
Peter Korsgaard
ebee2c6406 package/linux-headers: drop obsolete 3.2.x / 4.{1, 16, 18}.x versions
According to https://www.kernel.org/category/releases.html, these kernel
versions are no longer supported, so drop them now that we have added 4.20.x

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-01-03 22:45:24 +01:00
Peter Korsgaard
5bbc472463 package/linux-headers: bump 4.{4, 9, 14, 19}.x series
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-01-02 08:49:50 +01:00
Thomas Petazzoni
2966a39526 linux: add support for Linux 4.20
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-01-01 22:57:09 +01:00
Thomas Petazzoni
e2a8d3de40 package/linux-headers: add support for Linux 4.20 kernel headers
We need to update linux/linux.hash as part of this commit, because
package/linux-headers/linux-headers.hash is a symlink to
linux/linux.hash.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2019-01-01 22:56:26 +01:00
Carlos Santos
60eb2cec80 pcm-tools: new package
Processor Counter Monitor (PCM) is an application programming interface
(API) and a set of tools based on the API to monitor performance and
energy metrics of Intel(R) Core(TM), Xeon(R), Atom(TM) and Xeon Phi(TM)
processors.

This package contains a patch on the pmu-query.py script to look for the
pcm-core program at the default path. It's not nice to have a Buildroot
specific patch but let's use one while we look for a solution that is
acceptable upstream.

Signed-off-by: Carlos Santos <casantos@datacom.ind.br>
[Peter: Needs C++, force X86_MSR on in linux]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-12-08 10:44:05 +01:00
Yann E. MORIN
524fb10bbe linux: ensure images/ exist before creating files there
When using an initramfs, on the first-pass build, we create a dummy cpio
so that the build succeeeds. The real cpio will come later, and we'll do
a second-pass build to use the actual cpio.

However, when we touch that dummy cpio, the images/ directory may not
yet exist, since commit d0f4f95e39 (Makefile: rework main directory
creation logic) removed its creation at the begining of the build, to
only at the moment we need it, i.e. during the *_INSTALL_IMAGES_CMDS
steps.

However, the linux build is not a _INSTALL_IMAGES_CMDS step, so there is
no guarantee that images/ already exist at that time.

Fix that by explicitly creating images/ before touching the dummy cpio.

Reported-by: Matthew Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Matthew Weber <matthew.weber@rockwellcollins.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Reviewed-by: Matthew Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-12-06 21:51:23 +01:00
Peter Korsgaard
177a8a5fd9 {linux, linux-headers}: bump 4.{9, 14, 19}.x series
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-12-06 21:10:10 +01:00
Peter Korsgaard
85d00b3c8e {linux, linux-headers}: bump 4.{4, 9, 14, 19}.x series
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-12-03 13:28:58 +01:00
Peter Korsgaard
13c43455a0 Merge branch 'next'
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-12-02 08:16:10 +01:00
Angelo Compagnucci
a91db4044f linux: bump CIP to version v4.4.154-cip28
This patch bumps the Linux CIP kernel to version v4.4.154-cip28

Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-11-29 15:48:17 +01:00
Bernd Kuhls
0021a2a49f {linux, linux-headers}: bump 4.{4, 9, 14, 18}.x series
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-11-24 11:00:31 +01:00
Andreas Naumann
860906ee05 linux: Make dtc install step more reliable
Checking for the existence of the dtc binary built by the
non-dependent dtc package may cause instable behaviour when giving more
freedom on the order of how the packages are built (parallelization).

In addidion, when moving to per-package host/target method, the check
would always trigger in the isolated host, leading to linux-dtc always
being installed as dtc.
This in turn may lead to undesired overwriting of the real host-dtc binary
when finally assembling the global host dir.

Thus rework the linux-dtc install condition to be defined by configuration
rather than compile time order.

Signed-off-by: Andreas Naumann <anaumann@ultratronik.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-11-23 22:18:57 +01:00
Baruch Siach
377944f65a linux: bump default to 4.19.2
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-11-22 17:37:34 +01:00
Baruch Siach
082fee9b60 linux-headers: bump to kernel version 4.19.2
[Peter: add hash]
Signed-off-by: Baruch Siach <baruch@tkos.co.il>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-11-22 17:37:13 +01:00
Carlos Santos
9ca59a6351 linux: enable MICROCODE_INTEL if intel-microcode is selected
We already turn on kernel features for several packages, so let's do it
for intel-microcode too, otherwise it's impossible to load the microcode
(by means of iucode-tools).

Signed-off-by: Carlos Santos <casantos@datacom.com.br>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-11-12 22:27:32 +01:00
Peter Korsgaard
cd0ca09e43 {linux, linux-headers}: bump 4.{4, 9, 14, 18}.x series
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-11-11 22:11:04 +01:00
Carlos Santos
2c828ed72f linux: enable CONFIG_AUDIT if the audit package is selected
We already turn on kernel features for several packages, so let's do it
for audit too, since the daemon is useless and fails to load otherwise.

Notice that we also turn NET on, since AUDIT depends on NET, like we do
for the wireguard package.

Signed-off-by: Carlos Santos <casantos@datacom.com.br>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-11-03 22:22:05 +01:00
Angelo Compagnucci
551e48a812 linux: add custom linux boot logo option
This patch adds a simple way to change the linux bootup logo.
The patch was kept purposely simple to support only the use cause
where a user needs a color linux boot up logo.

Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
[Peter: clarify/reword option/help text, automatically enable framebuffer
	support, fix convert path]
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-10-21 18:16:29 +02:00
Antoine Tenart
6693b5f3da {linux, linux-headers}: fix linux-4.9.133.tar.xz checksum
The Linux tarball checksum was recently updated, including the one for
version 4.9.133. The checksum for this particular version of Linux
misses one character which lead to a build issue as the checksum does
not match:

ERROR: linux-4.9.133.tar.xz has wrong sha256 hash:
ERROR: expected: 3730fc025ba330a6f4908a6a1e4cb86d821000c84167721680ccf1b37b26563
ERROR: got     : 53730fc025ba330a6f4908a6a1e4cb86d821000c84167721680ccf1b37b26563
ERROR: Incomplete download, or man-in-the-middle (MITM) attack

This patch fixes it.

Fixes: 0064c7b251 ("{linux, linux-headers}: bump 4.{4, 9, 14, 18}.x series")
Signed-off-by: Antoine Tenart <antoine.tenart@bootlin.com>
Tested-by: Ricardo Martincoski <ricardo.martincoski@datacom.com.br>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-10-17 21:45:41 +02:00
Bernd Kuhls
0064c7b251 {linux, linux-headers}: bump 4.{4, 9, 14, 18}.x series
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-10-16 14:46:32 +02:00
Fabio Estevam
fbfda3fc06 linux-headers: bump 4.{4, 9, 14, 18}.x series
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-09-26 19:50:59 +02:00
Fabio Estevam
a533b34468 linux: bump default to version 4.18.10
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-09-26 19:50:21 +02:00
Mark Corbin
fec8e24fec linux: add hash file
Added a hash file for the Linux kernel. Hashes have been copied
from the appropriate sha256sums.asc files on kernel.org.
The Linux hash file is also shared with the linux-headers package
via a symbolic link.

Signed-off-by: Mark Corbin <mark.corbin@embecosm.com>
[Thomas: update hashes with recent linux-headers changes.]
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-09-23 21:20:10 +02:00
Fabio Estevam
8262c76756 linux: bump default to version 4.18.9
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-09-20 21:05:58 +02:00
Fabio Estevam
a086fc0b28 linux: bump default to version 4.18.8
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-09-16 15:09:21 +02:00
Bernd Kuhls
07cc9e7fb4 linux: bump default to version 4.18.7
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-09-10 17:22:44 +02:00
Peter Korsgaard
721e4cbb52 Merge branch 'next'
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-09-07 13:13:17 +02:00
Bernd Kuhls
fc2338d574 linux: bump default to version 4.18.5
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-08-24 22:34:50 +02:00
Bernd Kuhls
f6c28c65a3 linux: bump default to version 4.17.19
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-08-24 18:17:52 +02:00
Fabio Estevam
78fd003891 linux: bump default to version 4.17.18
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-08-23 14:01:56 +02:00
Fabio Estevam
a3bd098356 linux: bump default to version 4.18.4
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-08-22 15:32:55 +02:00
Bernd Kuhls
f8fd7dd182 linux: bump default to version 4.18.3
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-08-20 17:17:13 +02:00
Yann E. MORIN
3fc990a798 linux: kconfig needs the toolchain
Starting with linux-4.18, the kconfig from the kernel can call
to the compiler to test its capabilities; see:

    https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/tree/scripts/Kconfig.include

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Jan Kundrát <jan.kundrat@cesnet.cz>
Tested-by: Jan Kundrát <jan.kundrat@cesnet.cz>
Reviewed-by: Jan Kundrát <jan.kundrat@cesnet.cz>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-08-20 16:02:27 +02:00
Yann E. MORIN
43ac3c8432 linux: host-{flex, bison} only needed for DTS
host-{flex,bison} are only needed to generate the dtc parser, so we
don't need them if the kernel does not have support for device tree.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-08-20 16:02:17 +02:00
Yann E. MORIN
b01100cc90 linux: kconfig may need host-{flex, bison} to build the configurators
Rely on the system provided ones if avalable, and only resort to use our
owns if the sytem does not provide them.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Jan Kundrát <jan.kundrat@cesnet.cz>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-08-20 16:02:10 +02:00
Bernd Kuhls
9070ee65a9 linux: bump default to version 4.17.17
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-08-19 21:21:36 +02:00
Yann E. MORIN
9ff4167c8c linux: explain why we need host-{flex, bison}
The commit that added the dependency on host-{bison,flex} did
so because the pre-generated kconfig parser source files were
removed from the kernel tree, in linux-4.16.

But then, in linux-4.17, the pre-generated dtc parser source
files were in turn removed as well.

So, document the two reasons why they are needed, so we don't
accidentally remove them when we (soon) introduce the kconfig
dependencies.

(Also fix the first assignment to LINUX_DEPENDENCIES to be a
simple assignement, not an append-assignment.)

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-08-18 23:08:45 +02:00
Thomas Petazzoni
1b53b177a6 linux: replace shell for loop with make foreach loop
This commit replaces the loop copying out-of-tree DTS into the kernel
tree by a make foreach loop instead of a shell for loop. This allows
to error out if one of the DTS file cannot be copied (for example if
it doesn't exist).

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-08-17 16:52:00 +02:00
Bernd Kuhls
65c47ce0a8 linux: bump default to version 4.17.15
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-08-16 22:12:12 +02:00
Bernd Kuhls
fca2b138c7 linux: bump default to version 4.17.14
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-08-09 22:10:52 +02:00
Angelo Compagnucci
f2e3e37124 linux: bump CIP to version v4.4.138-cip25
This patch bumps the CIP Linux kernel to version v4.4.138-cip25

Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-08-08 16:23:53 +02:00
Bernd Kuhls
b8cb172530 linux: bump default to version 4.17.13
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-08-08 16:21:09 +02:00
Bernd Kuhls
e169c0f919 linux: bump default to version 4.17.11
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-07-28 14:45:31 +02:00
Fabio Estevam
d7e6877835 linux: bump default to version 4.17.10
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-07-27 09:36:20 +02:00
Fabio Estevam
6782e83d60 linux: bump default to version 4.17.9
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-07-25 23:01:57 +02:00
Romain Naour
9a50447b5d linux: disable attribute alias with gcc >= 8.1
gcc-8 started warning about function aliases that have a non-matching
prototype. This seems rather useful in general, but it causes tons of
warnings in the Linux kernel, where we rely on abusing those aliases
for system call entry points, in order to sanitze the arguments passed
from user space in registers.

See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82435

Disable the attribute-alias warning introduced by gcc-8 by adding
-Wno-attribute-alias to KCFLAGS.

Signed-off-by: Romain Naour <romain.naour@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-07-20 09:46:05 +02:00
Fabio Estevam
717cda6e28 linux: bump default to version 4.17.8
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-07-20 00:08:51 +02:00
Fabio Estevam
c6054f20cc linux: bump default to version 4.17.7
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-07-17 21:50:05 +02:00
Fabio Estevam
5af4748de4 linux: bump default to version 4.17.6
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-07-11 22:40:38 +02:00
Fabio Estevam
c48ca9e493 linux: bump default to version 4.17.5
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-07-09 23:45:17 +02:00
Jan Heylen
63d76c6f2f linux: automatically set CONFIG_PERF_EVENTS when perf is enabled
Perf profiling cannot be used if CONFIG_PERF_EVENTS is not enabled in the
kernel configuration. Similar to other tools, like ktap, we can enable the
right options automatically.

Signed-off-by: Jan Heylen <jan.heylen@nokia.com>
Signed-off-by: Thomas De Schampheleire <thomas.de_schampheleire@nokia.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-07-04 21:52:11 +02:00
Fabio Estevam
05f4c8096a linux: bump default to version 4.17.4
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-07-03 21:40:35 +02:00
Fabio Estevam
022b530661 linux: bump default to version 4.17.3
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-06-26 21:17:42 +02:00
Bernd Kuhls
35fbd0a7eb linux: bump default to version 4.17.2
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-06-16 14:39:32 +02:00
Fabio Estevam
abcc95b3c1 linux: bump default to version 4.17.1
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-06-12 22:21:01 +02:00
Fabio Estevam
8719882e76 linux: bump default to version 4.17
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-06-04 22:44:58 +02:00
Peter Korsgaard
d937f908f1 linux: reword binutils 2.29+ comment
This issue only applies to kernels built with CONFIG_THUMB2=y, so reword the
comment to make that more clear.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-06-01 21:43:06 +02:00
Yann E. MORIN
c2c0623bff linux: may fail to boot for binutils 2.29+ even without armv7m
Commit f13477b (linux: config.in: add comment for Arm Cortex-M) added a
comment so that the user that the linux kernel may miscompile with
binutils 2.29+, when the target is an armv7m CPU.

However, the real trigger is a compilation in thumb2 mode, which happens
to be the only option for armv7m CPUs.

We can't know whether the kernel will be built in arm or thumb2 mode,
though, because we do not have that information: it is only available in
the Linux' .config file, which we don;t have access to at the time we
run our menuconfig.

So, relax the conditions under which the comment is made, so that it
appears as soon as binutils are >= 2.29 (i.e. not 2.28, which is the
oldest we support) for ARM CPUs.

[Peter: reword comment]
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Christophe Priouzeau <christophe.priouzeau@st.com>
Cc: Laurent GONZALEZ <br22@gezedo.com>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-06-01 21:42:29 +02:00
Christophe PRIOUZEAU
371b45fe4a Revert "configs/stm32f429: force usage of binutils 2.28.x"
This reverts commit cbe43fd417.

Now that the binutils default has been changed for ARMv7M, this is no longer
needed.

Signed-off-by: Christophe Priouzeau <christophe.priouzeau@st.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-06-01 16:40:11 +02:00
Christophe PRIOUZEAU
f13477b68f linux: config.in: add comment for Arm Cortex-M
When binutils > 2.28 are selected on Arm Cortex-M cpu,
linux kernel does not boot due to a new implementation
of 'adr pseudo instruction' on binutils.

Bugzilla thread: https://bugs.busybox.net/show_bug.cgi?id=11051

Signed-off-by: Christophe Priouzeau <christophe.priouzeau@st.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-06-01 16:37:48 +02:00
Fabio Estevam
754bf0d07a linux: bump default to version 4.16.13
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-05-31 00:17:56 +02:00
Angelo Compagnucci
299bdf6df8 linux: bump Linux CIP to v4.4.130-cip23
This patch bump the Linux CIP kernel to version v4.4.130-cip23

Signed-off-by: Angelo Compagnucci <angelo@amarulasolutions.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-05-28 20:22:16 +02:00
Fabio Estevam
bfac65acd0 linux: bump default to version 4.16.12
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-05-25 23:08:03 +02:00
Fabio Estevam
c3d9cfae39 linux: bump default to version 4.16.11
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-05-25 08:38:15 +02:00
Fabio Estevam
127c0f3e47 linux: bump default to version 4.16.10
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-05-21 17:46:43 +02:00
Arnout Vandecappelle (Essensium/Mind)
6d3d09e232 linux: don't override HOSTCC for kconfig
Kconfig uses either pkg-config or hard-coded /usr/include paths to find
the ncurses or ncursesw library. If ncursesw is found, it will include
<ncursesw.h>. Since Buildroot's host-ncurses doesn't install a .pc file,
and linux.mk anyway doesn't pass the pkg-config options to find the host
pkg-config files, Kconfig will always find the system's ncursesw.h.

However, since commit dde090c299 (linux: fix passing of host CFLAGS and
LDFLAGS) HOST_LDFLAGS is passed to the linux build system. Thus, if
host-ncurses was already built before 'make linux-menuconfig' is called,
the build will pick up libncurses from the host directory, which is NOT
widechar. Thus, two different ncurses configurations are mixed into the
final mconf program. This will result in serious breakage in the
rendering of the menus (lots of @ and question mark characters).

As a workaround (suggested by Yann), don't pass HOST_CFLAGS and
HOST_LDFLAGS when running kconfig commands. For kconfig, we should never
need host packages anyway. This way, the kconfig calls will always use
the system's ncurses and never our host-ncurses.

Note that the same problem could pop up for other kconfig packages as
well if we ever pass HOST_CFLAGS/HOST_LDFLAGS to them. We could force
HOSTCC=$(HOSTCC) directly in kconfig-package. However, for now there
are no other packages that exhibit this problem, so this can be
revisited when they do.

Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Cc: David De Grave <david.degrave@essensium.com>
Cc: Scott Fan <fancp2007@gmail.com>
Cc: Yann E. MORIN <yann.morin.1998@free.fr>
Tested-by: Matt Weber <matthew.weber@rockwellcollins.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-05-17 20:54:10 +02:00
Fabio Estevam
ae8c25e256 linux: bump default to version 4.16.8
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-05-11 23:33:19 +02:00
Peter Korsgaard
978a997c81 linux: ensure correct make targets are used for cuImage/simpleImage.<dtb>
Fixes https://gitlab.com/buildroot.org/buildroot/-/jobs/66561794

LINUX_DTS_NAME may end up with a leading space because of the += logic, and
may contain multiple dts files - Neither of which works when we construct
the {cu,simple}Image.$(LINUX_DTS_NAME) make target name.

Fix it by using the first word in the variable.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-05-06 17:35:00 +02:00
Fabio Estevam
34a33b3018 linux: bump default to version 4.16.7
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-05-02 21:31:29 +02:00
Fabio Estevam
af17c24833 linux: bump default to version 4.16.6
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-05-01 11:45:31 +02:00
Fabio Estevam
a0a0966a4d linux: bump default to version 4.16.5
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-04-27 18:21:52 +02:00
Fabio Estevam
5e7fb5b771 linux: bump default to version 4.16.4
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-25 21:26:05 +02:00
Fabio Estevam
2270e85834 linux: bump default to version 4.16.3
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-20 16:36:00 +02:00
Thomas Petazzoni
e55f21a952 linux: remove Blackfin related code
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-15 22:04:29 +02:00
Fabio Estevam
8039073c7a linux: bump default to version 4.16.2
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-12 13:34:11 +02:00
Fabio Estevam
8df2c47b9c linux: bump default to version 4.16.1
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-09 22:46:03 +02:00
Bernd Kuhls
1b9faedf32 linux: bump default to version 4.16
Added host-bison and host-flex as dependencies after upstream removed
pre-generated files and switched over to build-time generation, for
details see:

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=033dba2ec06c47a9fe1b190bc3281058fb20738d
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=29c833061c1d8c2d1d23a62e7061561eadd76cdb

Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Tested-by: Luca Ceresoli <luca@lucaceresoli.net>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-09 21:19:30 +02:00
Fabio Estevam
bbbcfa57f8 linux: bump default to version 4.15.16
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-04-08 17:41:37 +02:00
Ricardo Martincoski
4b95cf8dd4 linux/Config.*: re-wrap help text
... to follow the convention <tab><2 spaces><62 chars>.

Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-01 08:53:57 +02:00
Ricardo Martincoski
a338f59e16 linux/linux.mk: use namespace for internal variables
These three symbols:
KERNEL_ARCH_PATH
KERNEL_DTBS
KERNEL_DTS_NAME
are defined and used only inside this file, so use the LINUX_ namespace
for them instead of KERNEL_.

Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-01 08:44:56 +02:00
Ricardo Martincoski
0b0d93fe70 linux/linux*.mk: fix code style
Use only one space before backslash.
Remove consecutive empty line.
Indent with tabs.

Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-01 08:43:42 +02:00
Ricardo Martincoski
50e64863e1 linux/linux-ext-*.mk: fit file header into one line
Make it follow the package coding style by removing redundant info.

Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Christian Stewart <christian@paral.in>
Cc: David Lechner <david@lechnology.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-04-01 08:43:07 +02:00
Rafal Susz
54157c6c2d package/linux: fix custom dts files handling
Custom dts files are still conditionally copied based on non existing
boolean. So it is currently not possible to use custom dts file(s) at all.

List of dts files is now iterated and files are copied into dedicated kernel arch dir.

Signed-off-by: Rafal Susz <rafal.susz@gmail.com>
Tested-by: Jan Kundrát <jan.kundrat@cesnet.cz>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-31 22:59:47 +02:00
Fabio Estevam
03cdfea134 linux: bump default to version 4.15.15
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
2018-03-31 20:38:35 +02:00
Fabio Estevam
02c40b3181 linux: bump default to version 4.15.14
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-29 15:36:52 +02:00
Fabio Estevam
988e4c827c linux: bump default to version 4.15.13
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-25 15:42:52 +02:00
Bernd Kuhls
c2fe7b6bc8 linux: bump default to version 4.15.12
Signed-off-by: Bernd Kuhls <bernd.kuhls@t-online.de>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-22 23:42:42 +01:00
Fabio Estevam
ce2875e1cf linux: bump default to version 4.15.11
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-19 13:22:59 +01:00
Fabio Estevam
2f55ca3a95 linux: bump default to version 4.15.10
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-16 22:00:32 +01:00
Fabio Estevam
b076e05950 linux: bump default to version 4.15.9
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-12 08:53:11 +01:00
Fabio Estevam
22508657e5 linux: bump default to version 4.15.8
Signed-off-by: Fabio Estevam <festevam@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-09 22:23:07 +01:00
Yann E. MORIN
f142f23ecf package/linux: drop useless intermediate DTS booleans
Just use whatever the user specified in the list. An empty list means no
DTS was specified.

No need to add legacy option, as the behaviour does not change.

Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Simon van der Veldt <simon.vanderveldt@gmail.com>
Cc: Arnout Vandecappelle <arnout@mind.be>
Cc: Peter Korsgaard <peter@korsgaard.com>
Cc: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Tested-by: Joshua Henderson <joshua.henderson@microchip.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-08 09:08:15 +01:00
Peter Korsgaard
d233cc72c4 linux: Config.in: correct typo in kernel compression format help text
s/build/built/.

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
2018-03-06 19:38:04 +01:00