Commit Graph

212 Commits

Author SHA1 Message Date
Liang Li 9a1705ef80 kernel.bbclass: fix INC directory for SLANG
In the kernel's tools/perf/Makefile CFLAGS was previously hard coded to
contain "-I/usr/include/slang" to work with hosts that have
"/usr/include/slang/slang.h" as well as hosts that have
"/usr/include/slang.h". This path can cause compile warnings like:

  cc1: warning: '/usr/include/slang' doesn't exists.

  or

  cc1: warning: include location "/usr/include/slang" is unsafe for
  cross-compilation [-Wpoison-system-directories]

Then in some cases warnings become errors if WERROR is enabled hence
build errors.

In coordination with a kernel fix, we can fix this error for all
kernels by modifying the perf Makefile within the staged kernel
source.

(From OE-Core rev: 4e0daf05ed04e9fb4343032c6290a379f53b89f3)

Signed-off-by: Liang Li <liang.li@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-08-25 14:47:00 +01:00
Khem Raj 93d71aac2e linux-yocto: Remove parens from COMPATIBLE_MACHINE regexp
This helps in appending to this regexp from bbappends
coming from other layers who want to leverage linux-yocto
with minimum tweaks by using a standard prefefined machine
from linux-yocto

(From OE-Core rev: 32ba716e71fb7a16f13c83ab6c8cc51de56b3be2)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-08-23 11:43:32 +01:00
Bruce Ashfield 2145f5b300 linux-yocto/3.0: update meta SRCREV
Bumping the meta SRCREV to pickup this fix:

    meta: rename virto.scc to virtio.scc

    The virtio configuration block is misnamed. BSPs that include it with
    the proper name, now throw an error (as they should). So fixing the
    name of the fragment fixes the build.

(From OE-Core rev: c6b335099224d590109a8bcda22bf54c597c7eee)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-08-19 10:46:00 +01:00
Bruce Ashfield b96c38820a linux-yocto-tiny: set default branch
To streamline the creation of build time branches (branches that are
not always present in the upstream kernel repository), linux-yocto-tiny
should specify a default kernel branch. By setting the default branch
(KBRANCH_DEFAULT) and also setting the build branch (KBRANCH) to that
default, the tools will allow the board description to be processed
and no branching forced.

(From OE-Core rev: 07e422138b89e4f4a0cc911db70e2ce953b7623b)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-08-19 10:45:59 +01:00
Bruce Ashfield d78662e6d4 linux-yocto/3.4: remove explicit KBRANCH designations
A BSP specific KBRANCH assignment is no longer a required
element to locate and build a yocto kernel. As such we can
set the default kbranch, and remove all other explicit
assignments.

KBRANCH is still used, and if it is changed from the
default, that branch will be built.

(From OE-Core rev: 7984a9f6ccd00bf282c9eedab7ab933add68448c)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-08-19 10:45:55 +01:00
Bruce Ashfield 9ede55adf7 linux-yocto/3.4: BSP, uprobes, config and cleanups
Updating the linux-yocto 3.4 recipe with consolidated fixes, BSPs
and cleanups.

From the kernel meta branch:

  28bcd46 meta: move emgd features to staging
  6c01949 meta: Crystal Forest Machine Created.
  3c19c4d meta/qemuppc: remove redundant profiling options
  a5da4d5 meta: kgdb: update configuration for out of box functionality
  1d13e00 meta: update status/series and patches for v3.4
  b96c408 fsl-mpc8315e-rdb: replace leading dot with hash in cfg file
  7c9a3b0 usb: fix scc and cfg filename collision with ktypes/base/
  aa0e1f6 kconfig: make CONFIG_BLOCK=y part of base config
  3d1a2f2 kconfig: add tty/serial file to hardware listing
  60b600f routerstationpro: specify chosen filesystems in audit input.
  8b5c8c7 routerstationpro: add config data for audit purposes
  d7ae8fa meta: add ath79 Kconfig to hardware listing.

And from the standard branch:

  c77666c powerpc: uprobes: removed external declaration of uprobe_get_swbp_addr.
  c262f3e powerpc: Uprobes port to powerpc
  d40e73d powerpc: Add trap_nr to thread_struct
  6a64190 Revert "This is the port of uprobes to powerpc. Usage is similar to x86."
  e422119 Revert "powerpc: uprobes: removed external declaration of uprobe_get_swbp_addr."
  d4ef82f keys: kill task_struct->replacement_session_keyring
  1cc141e keys: kill the dummy key_replace_session_keyring()
  090ca45 keys: change keyctl_session_to_parent() to use task_work_add()
  61bc7a8 genirq: reimplement exit_irq_thread() hook via task_work_add()
  5ee34dd task_work_add: generic process-context callbacks
  70754de move key_repace_session_keyring() into tracehook_notify_resume()
  6f70bc1 powerpc: uprobes: removed external declaration of uprobe_get_swbp_addr.
  e5f6a4c This is the port of uprobes to powerpc. Usage is similar to x86.
  2bc4597 On RISC architectures like powerpc, instructions are fixed size. Instruction analysis on such pl
  8893371 perf probe: Detect probe target when m/x options are absent
  544d531a perf probe: Provide perf interface for uprobes
  103b503 tracing: Fix kconfig warning due to a typo
  9bb012e tracing: Provide trace events interface for uprobes
  b9b7281 tracing: Extract out common code for kprobes/uprobes trace events
  91f0360 tracing: Modify is_delete, is_return from int to bool
  a8600f2 uprobes/core: Decrement uprobe count before the pages are unmapped
  a252056 uprobes/core: Make background page replacement logic account for rss_stat counters
  3efc15b uprobes/core: Optimize probe hits with the help of a counter
  20f3d76 uprobes/core: Allocate XOL slots for uprobes use
  77bfad8 uprobes/core: Handle breakpoint and singlestep exceptions
  7196d9a uprobes/core: Rename bkpt to swbp
  c99bc18 uprobes/core: Make order of function parameters consistent across functions
  7e9be99 uprobes/core: Make macro names consistent
  c4247f2 uprobes: Update copyright notices
  f066ff9 uprobes/core: Move insn to arch specific structure
  e91cf65 uprobes/core: Remove uprobe_opcode_sz
  942b91c uprobes/core: Make instruction tables volatile
  56c1e99 uprobes: Move to kernel/events/
  0a7ad1c uprobes/core: Clean up, refactor and improve the code
  3760d62 uprobes, mm, x86: Add the ability to install and remove uprobes breakpoints

Two BSP updates:

  - Crystal Forest Machine has been added
  - routerstationpro configuration updates for 3.4

(From OE-Core rev: bd05dcb634cbb4022b4189985585f73c86f01fae)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-08-19 10:45:55 +01:00
Bruce Ashfield 101bdc6ca2 linux-yocto: bump version to 3.4.7
The v3.4.7 -stable update has been released, updating all in-tree
BSPs to this new baseline.

(From OE-Core rev: 89a0587d5affe8d8986efce7738b7b3774792154)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-08-19 10:45:55 +01:00
Richard Purdie 61a43e54bf linux-yocto-3.2: Apply slang workaround fixing perf builds to 3.2 kernels too
(From OE-Core rev: b033000900ef2082a2d2d2be3e36b6b813309902)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-08-07 23:30:08 +01:00
Richard Purdie bf96b5ccd8 linux-yocto-3.0: Apply slang workaround fixing perf builds to 3.0 kernels too
(From OE-Core rev: 6b4ed64c04bbeb019192a7db1f77cfd002281be4)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-08-07 23:30:07 +01:00
Richard Purdie 41fc0ae69b linux-yocto-3.4: Disable extra slang header search path
Add in a workaround to avoid host infection detection build failures
from the slang include directory in perf. I'll defer to Bruce to
fix this properly but we need a workaround now as this is breaking
builds.

(From OE-Core rev: 4fd4b2eafb5f4ff2ef85d7f5ff3238a41c34313b)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-08-07 12:37:13 +01:00
Bruce Ashfield 2b6114d5cc linux-yocto/rt: update BSP preempt-rt.scc files to enable live boot
Updating the meta branch SCREV to pickup the preempt-rt commits
to fix live boot on the x86 boards:

  7ff48aa sys940x: Append default preempt-rt policy
  052ecea sugarbay: Append default preempt-rt policy
  b8230e3 jasperforest: Append default preempt-rt policy
  7fb788a chiefriver: Append default preempt-rt policy
  ffbb5ea romley: Append default preempt-rt policy
  5fe5f68 cedartrail: Append default preempt-rt policy
  85bee0c atom-pc: Append default preempt-rt policy

(From OE-Core rev: 055f0392bb468eac669ae941613feb618bf26f20)

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-26 14:55:21 +01:00
Bruce Ashfield e7dd47dcdf linux-yocto/3.4: 3.4.6 and 3.4.x-rt14
Updating the 3.4 kernel to the latest -stable release and updating preempt-rt
to 3.4.4-rt14.

Tested on qemu*

(From OE-Core rev: 955fd1408713634d9a96b00ef53ed0a6a188e9fe)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Saul Wold <sgw@linux.intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-26 14:40:45 +01:00
Bruce Ashfield 89b1dcb073 linux-yocto/3.4: emgd, mtd nand and kmemcheck fixes
Updating the 3.4 meta SRCREV for the following fixes:

  949fddd meta: crownbay.scc change emgd branch name
  cd0721a yocto/emgd: emgd 1.14 driver
  c2b5ee3 meta: disable CONFIG_MTD_NAND_VERIFY_WRITE
  004cadb meta: kmemcheck: 'other' configs turning on CONFIG_FUNCTION_TRACER

(From OE-Core rev: c192b2da74b20f091b6191349ceb1cf195aae8c6)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-22 11:42:23 +01:00
Richard Purdie 73cf0335c4 Remove a number of unneeded import os/bb calls
The bb and os modules are always imported so having these extra import calls
are a waste of space/execution time. They also set a bad example for people
copy and pasting code so clean them up.

(From OE-Core rev: 7d674820958be3a7051ea619effe1a6061d9cbe2)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-19 12:24:50 +01:00
Bruce Ashfield 581b967f72 linux-yocto/3.0: perf scripting support
Updating the 3.0 SRCREVs to pickup the recent perf scripting fixes.

  cef17a1 perf: add sgidefs.h to for mips builds
  3258da3 perf: change --root to --prefix for python install
  1f9c25b perf: add 'libperl not found' warning
  f2b1bf1 perf: use pkg-config instead of python-config
  568e05f perf tools: Add support to install perf python extension
  7e47f81 Revert "perf: hard-code NO_LIBPERL/NO_LIBPYTHON"

(From OE-Core rev: 20405bdab18b7a2b101f818e72863d289d5945e4)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-11 17:04:43 +01:00
Bruce Ashfield d668ed4b32 linux-yocto/3.4: perf, unionfs and yaffs2 fixes
Updating the 3.4 SRCREVs to pickup the following changes:

  6297e4c perf: add sgidefs.h to for mips builds
  69b7817 yaffs: add leading underscore to mtd_info function names
  160f1ac yaffs: change type for mode to umode_t
  2d875e8 Unionfs: use mode_t

(From OE-Core rev: 9d75c34948f5d961cff9d72fbaa628ff58821cc7)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-10 20:27:01 +01:00
Bruce Ashfield 7b31ae8429 linux-yocto/3.2: perf: fix mips build
Updating SRCREVs for the following fix:

Author: Tom Zanussi <tom.zanussi@intel.com>
Date:   Tue Jul 10 09:38:40 2012 -0500

    perf: add sgidefs.h to for mips builds

    Allow Python.h to find the definitions it needs on mips i.e. get rid
    of the error: "_ABIN32" is not defined.

    Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>

(From OE-Core rev: 04396899dc7973261404d5fbec3f85aa03a32e03)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-10 20:26:34 +01:00
Bruce Ashfield 2e80a0b1f8 linux-yocto/3.2: perf scripting updates
Updating the 3.2 SRCREVs to reflect the perf scripting fixes by TomZ

standard/default/base:
  0ec416e perf: change --root to --prefix for python install
  18ad076 perf: add 'libperl not found' warning
  e0f641d perf: use pkg-config instead of python-config
  3195098 Revert "perf: hard-code NO_LIBPERL/NO_LIBPYTHON"

meta:
  07ee09b features/ftrace: enable FTRACE_SYSCALLS

(From OE-Core rev: c8f60299424dd912c6402847773f89c0490a1857)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-10 09:58:54 +01:00
Bruce Ashfield c857fa97b4 linux-yocto/3.4: perf scripting & unionfs fixes
Updating the SRCREVs to pickup the following changes:

standard/base:
 95c79fb Unionfs: update ->show_options prototype
 49f1599 perf: change --root to --prefix for python install
 8ff1ab6 perf: add 'libperl not found' warning
 b4bc865 perf: use pkg-config instead of python-config
 a2257bf Revert "perf: hard-code NO_LIBPERL/NO_LIBPYTHON"

meta:
 a8cf770 features/ftrace: enable FTRACE_SYSCALLS

(From OE-Core rev: 8d8b9e77aa3403e880cbbdfefc7f24a993b3161f)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-09 17:17:24 +01:00
Darren Hart 68a8caa738 kernel: Add kernel headers to kernel-dev package
[YOCTO #1614]

Add the kernel headers to the kernel-dev package. This packages what was
already built and kept in sysroots for building modules with bitbake.
Making this available on the target requires removing some additional
host binaries.

Move the location to /usr/src/kernel

Before use on the target, the user will need to:

    # cd /usr/src/kernel
    # make scripts

This renders the kernel-misc recipe empty, so remove it.

As we use /usr/src/kernel in several places (and I missed one in the
previous version), add a KERNEL_SRC_DIR variable and use that throughout
the class to avoid update errors in the future.

Now that we package the kernel headers, drop the
kernel_package_preprocess function which removed them from PKGD.

All *-sdk image recipes include dev-pkgs, so the kernel-dev package will
be installed by default on all such images.

(From OE-Core rev: 6125ea40d4483965f793bd847b3ce14b668a5b1e)

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
CC: Bruce Ashfield <bruce.ashfield@windriver.com>
CC: Tom Zanussi <tom.zanussi@intel.com>
CC: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-04 17:40:33 +01:00
Bruce Ashfield a0bbbdfdc8 linux-yocto-tiny: add KMETA specification
With recent kern tools changes, having a meta branch is opt-in. The
other linux-yocto recipes were updated, but linux-yocto-tiny was
missed.

Without specifying a meta branch, the kernel configuration audit
won't return any useful results, and throws a warning message.

 WARNING: Can't find any BSP hardware or required configuration fragments.
 WARNING: Looked at //cfg///hdw_frags.txt and //cfg///required_frags.txt in directory: //cfg//
 NOTE: package linux-yocto-tiny-3.2.18+git1+ee78519365bdb25287703bbc31c06b193263c654_1+27b68a93eb791e830da8d3a2c0fc99780897ad89-r3.0: task do_kernel

(From OE-Core rev: 29dbe7d7ba66c66e9e5c8dc438f89d9b46c509a0)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-04 17:40:33 +01:00
Bruce Ashfield a3d231bddc linux-yocto/3.4: update preempt-rt to 3.4.4-rt13
Updating preempt-rt in the 3.4 kernel to the latest upstream version
3.4.4-rt13.

(From OE-Core rev: f5ed8bc876fd24e4f08d29da06454037eec818e6)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-04 17:40:33 +01:00
Bruce Ashfield 5783db4622 linux-yocto/3.4: v3.4.4 + configuration updates
Bumping the kernel version to v3.4.4 and importing the following
meta branch commits:

 9b7c74b meta: bump kver to v3.4.4
 8231dec ck: relocate config post patches
 26b965e net_sched: remove dupicate configuration option
 df8bf19 meta: remove non applying routerstationpro patch
 292d8ea arm: import upstream versatile io.h fix
 f4824b1 net_sched: select ACT as a dependency of INGRESS
 30ae722 cgroups: delete obsolete namespace option
 51f94f0 meta: add qemumipsel mapping

Built and boot tested on qemu*

(From OE-Core rev: 3d33b8c8b3be5dcdac30c115b9fec427269db2b4)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-04 17:40:32 +01:00
Bruce Ashfield 60ea6f475a linux-yocto/3.4: add qemumipsel machine mapping
Updating the meta branch with a board description and configuration
that can be found from the linux-yocto recipes without doing a
MACHINE -> KMACHINE mapping.

From the meta branch commit:

    The mti malta board description for a little endian config can't
    be found by default unless it has a matching KMACHINE, or the
    KMACHINE is set in a kernel recipe. In this case, it is easier to
    just add qemumipsel in the KMACHINE list, so the recipe doesn't
    need to do the mapping.

The little endian mips support reuses everything but the endianess
settings from the big endian mti malta board emulation.

This change adds the required mappings and SRCREVs, but does not
update the machine compatibilty, since official support is still
pending. The compatibility can be set in addon layers until that
time.

(From OE-Core rev: de2535b2bb47b80bdaeb3053b0ac0d1bbb9c5d53)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-07-04 17:40:32 +01:00
Darren Hart 934bb7bbfc linux-yocto: Use INC_PR and move kernel require to linux-yocto.inc
When making changes to kernel.bbclass, it would be nice not to have to
manually change the PR of every linux-yocto*.bb file that requires it.

Move the "require kernel" line to linux-yocto.inc and update the
linux-yocto recipes to use INC_PR.

(From OE-Core rev: 7a41d96c946029aeec03cd26f326bc6ca26e74fd)

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
CC: Bruce Ashfield <bruce.ashfield@windriver.com>
CC: Tom Zanussi <tom.zanussi@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-29 13:31:01 +01:00
Bruce Ashfield d498bd6bf3 linux-yocto/3.0: update BSP descriptions to new kern-tools format
In tree linux-yocto 3.0 boards indicate that they are BSPs via
the older/obsolete syntax "scc_leaf". This line in their board
description is detected by the build process and is used to find
the BSP description and the kernel type they use as their base.

To work with the latest kern tools, the BSP descriptions should
be updated to "include <ktype> branch <machine>" to acheive the
same result.

All trees newer than 3.0 already have this change and do not need
to be updated.

(From OE-Core rev: e32c993859337964033a285922dac3971e5add2d)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-28 16:32:57 +01:00
Zhenhua Luo 8c904eb643 linux-dtb: add multi-dtb build support
including following enhancement:
    * support multi-dtb build
    * skip dtb build and install when KERNEL_DEVICETREE is empty
    * print a warning message when specified dts file is not available

(From OE-Core rev: 66f7921f34dfa8b3c7f8f7184715214164f3f8b0)

Signed-off-by: Zhenhua Luo <b19537@freescale.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-28 16:26:44 +01:00
Bruce Ashfield d7be5def1c linux-yocto/3.4: -rt build fixes + configuration audit (part2)
Updating the 3.4 SRCREVs to pickup build fixes for -rt, feature backports,
and a second set of 3.4 configuration audit results.

  d65afd9 profiling: delete reference of obsolete CONFIG_X86_UP_APIC
  9431490 meta: fix net_sched.cfg include
  242149d meta: add CONFIG_VIRTIO_CONSOLE to virtio configuration
  671a822 meta: resync series -> branches
  e044ee1 rt: integrate patch to fix compile fail on certain configs
  edac822 ktest: update with v3.5 content
  182b8da net_sched: Add CODEL queue management algorithm.
  c6adcd9 net_sched: move content out of cgroups dir
  c8edb3e sys940x: branch before merge
  6d06257 ext3: delete duplicate enablement settings.
  6a5a2f8 ipv6: build in the core support vs. it being modular
  e106230 ipv6: make standard and RT share a common config block
  42996fb netfilter: coalesce bridge settings for standard and RT into a common file.
  2b62fea netfilter: coalesce IPv6 settings for standard and RT into a common file.
  d1c38c8 netfilter: coalesce IPv4 settings for standard and RT into a common file.
  b5f9c7c preempt-rt: align with standard kernel type for basic cfg
  ea33e01 cfg: move devtmpfs cfg/scc to cfg/fs dir
  517eda4 preempt-rt: combine two config fragments into one
  171a30a cgroups: re-enable net_traffic config fragment
  86a599d cgroups: delete old blkio patches
  8be6e5b netfilter: add comment documenting external bb use case
  90e06bf x86[_64]: align with korg on HOTPLUG_PCI, HOTPLUG_PCI_PCIE and PCI_MSI
  e103f7c seccomp: backport of BPF syscall filtering from v3.5

[YOCTO #1694]

(From OE-Core rev: 0c522dfabbf6b25488865a7653ea30f994d8177f)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-28 16:26:43 +01:00
Bruce Ashfield f6bc24334f linux-yocto-rt/3.4: update qemuppc branch
The 3.4 kernel adopted the qemu machine name for the kernel branches, so
the 3.4-rt recipe needs to be updated to reflect that.

(From OE-Core rev: 9cec3f55cd2381c5d69c6f0911bd985311e2baf9)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-28 16:26:43 +01:00
Bruce Ashfield 3426c8bfa4 linux-yocto/3.4: update to v3.4.3
Bumping the linux-yocto 3.4 SRCREV to import the -stable update
to v3.4.3.

(From OE-Core rev: 529d07cf663e671140ea99877e73db091d5a9734)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-28 16:26:43 +01:00
Bruce Ashfield 4f9f8c62d5 linux-yocto/3.4: update and categorize configuration options
Updating the 3.4 kernel tree with some initial results of the 3.4
kernel configuration audit and refresh. This is the start of the
3.4 kernel configuration policy update and includes a refresh / update
with respect to kernel.org defaults and new categorization of
configuration fragments.

 0f6975b Sched: Import base BFS-423 for v3.4
 c517c5c cfg: strip off redundant path prefixes
 689fd20 cfg: create timer subdir for HZ and HPET related settings
 5367b46 cfg: add a fs dir for filesystem related configs
 67a784b x86/x86_64: disable MTRR sanitizer
 5da51ea x86/x86_64: consolidate ACPI and EFI settings
 7627402 x86/x86_64: enable CONFIG_NO_HZ=y by default.
 9ca6026 mips: select HZ=100 by default.
 149efc6 arm: select HZ=100 by default.
 29c9fc7 x86/x86_64: use HZ=1000
 700b8b5 x86/x86_64: enable boot mem corruption checks; align with korg defaults
 bbd054d x86: enable CONFIG_HIGHPTE=y by default.
 2569871 x86: align to korg defconfig on IRQ fixups and microcode
 ec5cdc2 x86/x86_64: enable SMP by default
 b9932fa cfg: relocate/add a frag for HPET / RTC enablement
 f9645f5 8250: separate out the 8250 configuration from feature dir
 5e8fea0 bsp: tie cfg/x86.scc into all "KARCH i386" boards
 4020ade cfg: make a common landing ground for ARCH=x86
 e126316 cfg: add basic HZ fragments
 4a8627b cfg: delete instances of any reference to dmesg buf size.
 0794c16 routerstationpro: lib/kobject_uevent: switch to uevent_sock_mutex

[YOCTO #1694]

(From OE-Core rev: 92ff386b950879255802d3a74590fef36d160ba4)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-28 16:26:43 +01:00
Bruce Ashfield d227070192 recipes-kernel: remove linux-tools.inc
perf has been moved to a standalone package, making linux-tools.inc
unecessary. It can now be removed and recipes that included it
updated.

(From OE-Core rev: b485f3e0e55ad62079ed0913970ff0620f4808ea)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-21 13:03:04 +01:00
Bruce Ashfield de4bd3767c linux-yocto/3.4: create linux-yocto-rt recipe
Adding the 3.4 variant of the linux-yocto-rt recipe. This updates
to 3.4.1-rt9, and builds and boots on the supported targets.

(From OE-Core rev: 7f007994cbc5f188439ad2b26f60dbcc1c2763bd)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-15 15:12:43 +01:00
Bruce Ashfield d51d204e9c linux-yocto/3.4: update yaffs2 and drop rc6
Updating the 3.4 SRCREVs to pickup a yaffs2 update and the removal
of a feature that was required in the 3.2 kernel tree.

1/2 [
    meta: rc6: remove rc6 patches for snb

    The sandybridge rc6 patches are part of the released v3.4 kernel.
    Hence there is no need to keep these patches in the 3.4 linux
    yocto kernel repository.

    (From OE-Core rev: 7822565a3a3ae906112c88f7e59f396c7fdabd4c)

Signed-off-by: Nitin A Kamble <nitin.a.kamble@intel.com>
]

2/2 [
    yaffs2: update core support

    Uprev yaffs2 to latest version as of 2012-05-29

    To include the following commits:

    662466a yaffs2 checkpointing: Add further checkpoint data sanity checking
    d9cae0a yaffs2: Make checkpoint block scanning skip bad blocks.
    eb12d56 Remove trace that should not be in mounting.
    9ee5d06 yaffs for u-boot: Cleanups to make patches acceptable for u-boot
    83d9993 Merge remote branch 'origin/master'
    07353dd Clean up checkin. Do not use
    00ebf30 Update timothy test Makefile
    1658295 yaffsfs: Allocate directory searches from a table rather than via malloc.
    8dae7f1 Fix compilation of python tests.
    14ff4e1 yaffs u-boot: Fix problem if an illegal nand chip number is entered.
    8b34846 Set up u-boot glue code and patching scripts.
    1a17e3a Add more descriptive comment for using the yaffs commands.
    80f8530 Add files to hook up yaffs direct to u-boot
    95ff7ef Merge branch 'master' of ssh://www.aleph1.co.uk/home/aleph1/git/yaffs2
    e49491a Put both the summary and checkpoint version stamps together, update checkpoint version
    468d72b Fix compilation of mkyaffsimage and mkyaffs2image
    87166df Fix resizing of large files.
    eeb0f17 Fix summary header validation
    d308180 Add a summary header
    7862c13 Remove extra line from banner.
    d14c6a6 Add script to handle common Linux and direct files
    6518138 Change Makefiles to support new way to structure yaffs_strxxx renaming for yaffs direct
    8429784 Update README about linux patching
    6ee2533 Update Makefiles for new sed-based way case-insensitive handling
    2369fad Set up new version of case insensitive code using sed
    4d8ae2f Add large file support changes to yaffs_vfs_single.c
    ce0a5fb Merge branch 'big-files':  Merge in large file support
    80d031a Add Waldemar's patches for Linux 3.2
    a7ae50c yaffs large file support: Fix max file size issue that prevented the scanning working.
    a7cb3a3 WIP Changes to tests
    2360446 yaffs large file support: Add more tests
    0ed6086 yaffs large file support: Saves and restores large files fine under yaffs direct.
    fc4028b large file storage WIP. Can save and verify a large file under yaffs direct.
    20de150 WIP large file support
    b4d93e2 First cut of changes to support large files.

    Signed-off-by: Michel Thebeau <michel.thebeau@windriver.com>
]

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-15 15:12:43 +01:00
Tom Zanussi 665f908387 linux-yocto/3.2: fix meta SRCREV typo
Remove a stray character at the end of the meta SRCREV.

(From OE-Core rev: 009f7734e880084a5b01d8377cb006dc82f1d278)

Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-11 12:09:21 +01:00
Bruce Ashfield 7f44713308 linux-yocto/3.0: add cedartrail kernel features
Updating meta to move Kernel Features out of the BSP and add to
the Cedartrail Machine branch.

(From OE-Core rev: e44b616309dd8e442c7cd13c4c0b1a4ee41ac40f)

Signed-off-by: Kishore Bodke <kishore.k.bodke@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-08 11:56:32 +01:00
Bruce Ashfield 3290146593 linux-yocto/3.2: fri2 and chiefriver machine updates
Bumping the 3.2 SRCREVs to pickup the following configuration changes for
the new chiefriver BSP and the existing fri2 machines:

 5b4c9dc fri2: update base config
 cdfbb50 fri2: add usb-mass-storage to standard and preempt-rt
 3c1af06 fri2 update: drop NETDEVICE, e1xxx, usb-mass-storage, add iwlwifi feature
 26a4d79 iwlagn: Correct a comment typo
 ade9c57 iwlwifi: Add a feature for iwlwifi
 571b6cb fri2: Configuration update (usb, wifi, i2c)
 b257485 meta: add tmp/rc6 feature
 24c6494 chiefriver: create initial BSP infrastructure

All branches are also updated with the following fix:

  1ce6700 efi: Add patch to fix 32bit EFI service mapping (rhbz 726701)

(From OE-Core rev: 0bef6360305c7d8cfa48e8132b3eeb2ac1b4236e)

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-08 11:56:31 +01:00
Bruce Ashfield d0402c6f58 linux-yocto: add 3.4 recipe
Introducing the 3.4 kernel recipe. At this point there are three
supported kernel 3.4, 3.2 and 3.0.

Build and boot tested on qemux86, qemux86-64, qemuarm, qemumips and
qemuppc

(From OE-Core rev: f85c3f727fd326fe6dd2f2c2b68c692515867737)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-08 11:56:31 +01:00
Bruce Ashfield 9cf8501444 linux-yocto: add machine aliases for yocto BSPs
To avoid mapping machine names to kernel machine names in recipes,
we can define multiple KMACHINE names for a single in tree board.
This allows the tools to match a board description to multiple
different MACHINEs.

As a result, we can remove the explicit KMACHINE mappings from
the linux-yocto recipes and allow the KMACHINE=${MACHINE} default
to handle mappings. Individual recipes an bbappends can override
this as required.

(From OE-Core rev: d3dc05a4b808136876cb257a568737abfaceeadd)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-08 11:56:31 +01:00
Bruce Ashfield b0789103af linux-yocto: remove v2.6.37 recipe
With the introduction of the 3.4 kernel recipe, the 2.6.37 kernel
recipe is removed, keeping the supported list at three kernels.

(From OE-Core rev: 96ae45be42dcab338e9f8e3aebd2217146a79f87)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-08 11:56:31 +01:00
Bruce Ashfield b047060cda linux-yocto/3.0: update to v3.0.32
Updating the 3.0 kernel SRCREVs to integrate the v3.0.32 -stable
release.

(From OE-Core rev: be8b5332ddc8e3e1a1fb8fb119c5ab5c7c290c99)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-08 11:56:30 +01:00
Bruce Ashfield 5af9811ef7 linux-yocto/3.2: update to v3.2.18
Updating the 3.2 kernel SRCREVs to pickup the -stable update
to v3.2.18.

(From OE-Core rev: 11f2e4b0dcfc66cd9982471173ba42c6e31b470a)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-06-08 11:56:30 +01:00
Bruce Ashfield 0312f864f7 linux-yocto: policy cleanups
Updating the meta SRCREVs to pickup configuration policy cleanups:

  49f931b meta/fishriver: remove redundant features and options
  51a6d3f meta/emenlow: remove redundant features and options
  101dd7f meta/crownbay: remove redundant features and options
  4110ecd meta/sugarbay: remove redundant features and options
  0f1304a meta/jasperforest: remove redundant features and options
  0a56a3b meta/common-pc-64: factor out SCSI CDROM option
  b71938a meta/common-pc-64: use usb-mass-storage feature
  0724f40 meta: add scsi cdrom feature
  438bca8 meta/common-pc: use usb-mass-storage feature
  c970881 meta: factor out SCSI options from the usb-mass-storage feature
  4c8135e meta: add scsi disk feature
  6872a81 meta: add scsi feature
  e706ec5 meta/sugarbay: factor out policy-related options
  8b7fbc2 meta/jasperforest: factor out policy-related options
  fea1b0e meta/fishriver: factor out policy-related options
  13bf9ab meta/emenlow: factor out policy-related options
  4748d50 meta/crownbay: factor out policy-related options
  44f592f meta/common-pc-64: factor out policy-related options
  5a3f5c7 meta/common-pc: factor out policy-related options
  1f5a10b meta/common-pc-64: use usb features
  4b87723 meta/common-pc: use usb features
  594ba05 meta: add ROOT_HUB_TT config option to the usb/ehci-hcd feature

(From OE-Core rev: b8ce5b4a8f6ea5021e284dfd486593dbcfbe0502)

Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-05-18 15:25:12 +01:00
Bruce Ashfield 62c5e6a161 linux-yocto: intel BSP config changes
Updating the meta SRCREV for the following fixes:

   1dfd60f meta/fishriver: move smp options from recipe-space
   012780a meta/emenlow: move smp options from recipe-space
   b59b1a5 meta/crownbay: move smp options from recipe-space
   74dc6ac meta/sugarbay: remove boot-live options
   a4bedcb meta/jasperforest: remove boot-live options
   4ae7b81 meta/sugarbay: use usb features
   30e7e8c meta/jasperforest: use usb features
   22d0c5d meta/fishriver: use usb features
   e262965 meta/emenlow: use usb features

(From OE-Core rev: 5bf86f42e25489ebe92d2c891ee7ee340d668e29)

Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-05-18 15:25:11 +01:00
Bruce Ashfield 921e67bc82 linux-yocto: streamline support for multiple upstream repo types
In order to support repositories of various types (with or without
meta data, branched, pristine, custom, etc) information about the
type of processing that is required was passed to the processing
phases via variables.

The combination of variables involved in coordinating the processing
creates a learning curve and overly complicates recipe extensions.

With minor tweaks to the kern-tools, adding flexibility and keying
off the existence of the meta branch it is possible to remove all
of the variables that were added to support different repository
types.

(From OE-Core rev: 06e5f45c8f38925cd5902a3a3f436f5e9451dd16)

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-05-08 16:06:42 +01:00
Bruce Ashfield 6636f840d4 linux-yocto/3.2: configuration and pch merge
Updating the 3.2 SRCREVs to import the following meta/config
changes:

   6b3d4e0 meta: add mei feature
   519abac meta: add usb/uhci-hcd feature
   a67c5a3 meta/crownbay: use usb features
   0855066 meta: add usb/ohci-hcd feature
   15f1a99 meta: add usb/ehci-hcd feature
   8fa6408 meta: add usb/xhci-hcd feature
   c724a55 meta: add usb/base feature
   b55b3a1 sys940x: Cleanup sys940x.scc
   93f2e97 sys940x: Use PHYSICAL_START of 0x200000 to boot
   aaa034b sys940x: Add common standard and preempt-rt features
   e2b1286 sys940x: Add efi-ext to standard and preempt-rt configs
   d188c21 sys940x: Move emgd-1.10 data to the standard scc file
   72d9369 fri2: Cleanup fri2-$KTYPE.scc files re efi-ext.scc
   dbcb120 fri2: Use emgd-1.10 feature and branch

And the following driver fix:

   f39a0a9 pch_gbe: Do not abort probe on bad MAC

(From OE-Core rev: 612047a20ca400b932ccc634ddb759460d69fdce)

Signed-off-by: Darren Hart <dvhart@linux.intel.com>
Signed-off-by: Tom Zanussi <tom.zanussi@intel.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-05-08 16:06:42 +01:00
Bruce Ashfield 375e9502d1 linux-yocto/meta: remove kernel config audit warnings
Updating the meta SRCREVs to pickup the following meta change for the
3.0 and 3.2 kernels:

[
    meta: Clean up BSPs kernel config

    Clean up some QEMU and non-x86 BSPs kernel config, including

    qemuarm
    qemuppc
    qemux86
    beagleboard
    mpc8315e_rdb

    Only obsolete/invalid kernel configs are removed.

    (From OE-Core rev: 1f68d624c109c3f31a6f2f6106b5ef56e3d9a166)

Signed-off-by: Yang Shi <yang.shi@windriver.com>
]

With this commit, the configuration audit for the qemu and hardware
reference boards is (largely) warning free.

Signed-off-by: Yang Shi <yang.shi@windriver.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-04-17 23:16:30 +01:00
Bruce Ashfield a23041090e linux-yocto/meta: beagleboard: disable CONFIG_PREEMPT
Updating the meta SRCREV for both the 3.0 and 3.2 kernel trees to
pickup the beagleboard xM boot fix:

[
    meta/beagleboard: disable CONFIG_PREEMPT

    The boot hangs with the message:
    mmc0: error -110 whilst initialising SD card

    The MMC driver has issues initializing when PREEMPT is enabled (either forced
    or voluntary). Unplugging and then plugging the card back will reset the
    driver and continue booting. Alternatively, disable preemption.
]

[YOCTO: #1892]

(From OE-Core rev: 36e9e6a88bc4436efefd4a25c0a58be75f887142)

Signed-off-by: Denys Dmytriyenko <denys@ti.com>
Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-04-17 23:16:29 +01:00
Bruce Ashfield 25b48c68df linux-yocto/3.2: add igb support to romley
Updating the 3.2 recipe SRCREVs to pickup the following meta change:

[
    meta: Add igb.scc to Romley

    Romley machine has 82580 Giga bit Ethernet Controller.
    Add the relavent Nic driver to it.

    (From OE-Core rev: d7c567816bf828da34fb9e315d4d76c4181337e9)

Signed-off-by: Kishore Bodke <kishore.k.bodke@intel.com>
]

Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-04-13 22:44:46 +01:00
Richard Purdie b2ae65f7d1 linux-dtb: Ensure dtb files are covered by sstate
The dtb files were not being installed into a location compatible with sstate and
the do_deploy task. This means in builds just using sstate, the dtb files disappeared.

This patch fixes the code to use the correct location for deploy files.

[YOCTO #2190]

(From OE-Core rev: 9815b7a95ac33d3234073cdd204d9389b4241189)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
2012-04-12 12:37:52 +01:00