[OE-core] [PATCH 0/3] linux-yocto: mips, -rt update and yocto-custom fix
Bruce Ashfield
bruce.ashfield at windriver.com
Mon Apr 1 17:09:32 UTC 2013
Richard,
Here are three small fixes that I've gathered up since pushing out the
last update to 3.8.x.
[PATCH 1/3] linux-yocto/3.8: update mips SA_RESTORER fix
During the 3.8.4 integration there was a build issue on MIPS due to
SA_RESTORER changes. A solution was put in place for mips, but it
didn't cover other impacted architectures.
This is a backport of the proposed fix for the next 3.8-stable,
since the full -stable might not be available in the right timeframe.
[PATCH 2/3] kernel-yocto: use KBRANCH as default build branch
commit 61001aa [kernel-yocto: respect SRC_URI modified branch selection]
changed branch processing such that a branch specified in the SRC_URI
would set the branch forced as the build branch.
This change broke compatibility with the yocto-bsp, linux-yocto-custom
based recipes. These recipes specify the branch to be built via KBRANCH,
but allow the fetcher to use master for keeping the repository up to
date. This means that no explicit branch is set in the SRC_URI and the
routines return the default branch of 'master', which is not what is
set in KBRANCH.
To support this case, we simply pass a default branch into the routine
returning the branch to build, and ensure that the default is KBRANCH
so if no branch is passed in the SRC_URI, KBRANCH is always built.
[YOCTO #4145]
[PATCH 3/3] linux-yocto-rt: integrate 3.8.4-rt2
Updating to 3.8.4-rt2 to fix the minor issues found with -rt1.
From the upstream commit log:
changes since v3.8.4-rt1:
- build fix for i915 (reported by "Luis Claudio R. Goncalves")
- build fix for fscache (reported by tglx)
- build fix for !RT (kernel/softirq.c did not compile)
- per-cpu rwsem fixed for RT (required only by uprobes so far)
- slub: delay the execution of the ->ctor() hook for newly created
objects. This lowers the worst case latencies.
* This also fixes a build issue reported by Tom Zanussi
Cheers,
Bruce
The following changes since commit 92aeb31341b28b193d616ab5cf38af1b9673e37d:
qemuimage-testlib: Fix quoting issue (2013-03-30 17:26:56 +0000)
are available in the git repository at:
git://git.pokylinux.org/poky-contrib zedd/kernel
http://git.pokylinux.org/cgit.cgi/poky-contrib/log/?h=zedd/kernel
Bruce Ashfield (3):
linux-yocto/3.8: update mips SA_RESTORER fix
kernel-yocto: use KBRANCH as default build branch
linux-yocto-rt: integrate 3.8.4-rt2
meta/classes/kernel-yocto.bbclass | 11 ++++++-----
meta/recipes-kernel/linux/linux-yocto-rt_3.8.bb | 4 ++--
meta/recipes-kernel/linux/linux-yocto_3.8.bb | 12 ++++++------
3 files changed, 14 insertions(+), 13 deletions(-)
--
1.7.10.4
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