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* linux-yocto/3.10: fix long perf compile times1.5_M5.rc3Bruce Ashfield2013-09-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | perf's builtin-sched.c triggers extremly long build times on some architectures due to gcc 4.7+ var-tracking functionality. To fix this, we can cherry pick the 3.12 commit: f36f83f94 [perf sched: Move struct perf_sched definition out of cmd_sched()] With this change build times are reduced from 15 to 20 minutes for qemuarm to: real 2m19.940s user 1m35.438s sys 0m11.165s For kernel's that are not carrying this patch, the following can be added to the perf recipe to also fix the issue: +++ b/meta/recipes-kernel/perf/perf.bb @@ -68,6 +68,7 @@ EXTRA_OEMAKE = \ CC="${CC}" \ AR="${AR}" \ perfexecdir=${libexecdir} \ + EXTRA_CFLAGS="-fno-var-tracking" \ NO_GTK2=1 ${TUI_DEFINES} NO_DWARF=1 ${SCRIPTING_DEFINES} \ (From OE-Core rev: 82ad5305381c2f541ef051a8fc28243cd91776fe) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* linux-yocto/3.10: mips configuration changesBruce Ashfield2013-09-181-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Updating the 3.10 SRCREV to import the following MIPS configuration changes 4f689aa meta: remove ftrace/ftrace-disable feature 3058d81 mips: have the mips BSPs disable function tracing instead of ftrace 935f43f meta: add ftrace/ftrace-function-tracer-disable feature 0d72a03 mti-malta64: Default to support o32 and n32 userspace binaries The first three changes improve the ftrace disabling fragments, to allow tracepoints and ftrace to be enabled, while only disabling dynamic ftrace. This allows tools that required tracepoints (like lttng) to be built against MIPS. The mti-malta64 change adds n32 and o32 support to the default configuration to support a broader range of userspace binaries. [YOCTO #5215] (From OE-Core rev: b2cadab5c7a5d3f772c34c04b759823ed6a122bf) 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>
* linux-yocto/3.10: genericx86 meta data factoringBruce Ashfield2013-09-141-1/+1
| | | | | | | | | | | | | | | | | | | | | | Updating the 3.10 meta branch to import the following commits from Darren Hart: 285f93b meta/common-pc-64: Add USB 3.0 support 75072e4 meta/common-pc*: Refactor common-pc-64 to reuse common-pc drivers da06bde meta/common-pc: Split out CPU and Drivers config fragments 5f55e40 meta/common-pc: Cleanup common-pc.cfg and common-pc-gfx.cfg 0a3f784 meta/common-pc: Add common Wifi drivers f4b9f5e meta/common-pc: Add common Realtek and Atheros Ethernet drivers 4d9d3eb meta/common-pc: Build Ethernet and Wifi drivers as modules 13141ee meta/common-pc: Refactor Ethernet and Wifi options These are in support of a new genericx86 multi-target BSP. (From OE-Core rev: 1ab0813c819d3b785178faa458486efa6992c636) Signed-off-by: Darren Hart <dvhart@linux.intel.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* linux-yocto/3.10: bump kver to 3.10.11Bruce Ashfield2013-09-101-3/+3
| | | | | | | | | | | | | | | | | | Bumping to the 3.10.11 -stable release. Of note in this update is the timer_list fix, which broke ssh access in the previous 3.10 series of updates: timer_list: correct the iterator for timer_list commit 84a78a6504f5c5394a8e558702e5b54131f01d14 upstream. With this, we can revert the two temporary fixes for timer lists. ssh access has been directly tested after this update. (From OE-Core rev: 659528f0f99cec94991ec96fa124c4497237e9f8) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* linux-yocto/3.10: update meta SRCREV for beagleboard config changesBruce Ashfield2013-09-061-1/+1
| | | | | | | | | | | | | Updating the beagleboard configuration to match the 3.10 kernel changes. With this, the beagle* boards boot out of the box, with no additional changes required. Simarpreet Singh <simar@linux.com> (From OE-Core rev: 410a4db2faec084a0e918dfce9fcb6c54d2aeaaf) Signed-off-by: Liming Wang <liming.wang@windriver.com> Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* linux-yocto/3.10: update to v3.10.10Bruce Ashfield2013-09-051-2/+2
| | | | | | | | | Updating the BSP SRCREVs for the 3.10.10 korg -stable release. (From OE-Core rev: 9171dc4bb56109d65eeb1d1a434b6e311c89b173) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* linux-yocto/3.10: fix YAFFS2 build issuesBruce Ashfield2013-09-051-1/+1
| | | | | | | | | | | | | | | | | | | The 3.10 yaffs2 refresh caused several build errors. One due the single kernel version support being incomplete, and two others due to core kernel changes creating incompatbilies with the yaffs2 code. The following three commits fix the issues. b76f445 yaffs2: disable procfs support ecfe5ed yaffs2: convert to kuid_t and kgid_t fa8efc9 yaffs2: restore multi-kernel version functionality bumping the SRCREVs for all BSPs to import the fix. (From OE-Core rev: 5799df791043bd77c0f31e6068ab99e21d6ad25e) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* remove the unnecessary protocol parametersJackie Huang2013-08-301-1/+1
| | | | | | | | | | | It's not necessary to specify the protocol parameter when it's the default protocol for the fetcher, e.g. the default protocol for git fetcher it git, "protocol=git" isn't needed. (From OE-Core rev: a2bab241c64428d5109c3c5ac5de4463fbad70c5) Signed-off-by: Jackie Huang <jackie.huang@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
* linux-yocto/3.10: fix ssh login and restore CC_OPTIMIZE_FOR_SIZEBruce Ashfield2013-08-281-2/+2
| | | | | | | | | | | | | | | | | | | | | | | | Updating the BSP SRCREVs with the following changes: 7144bcc Revert "timer_list: Split timer_list_show_tickdevices" 1c0d1d8 Revert "timer_list: Convert timer list to be a proper seq_file" To temporarily fix the ability to log in via ssh on some host/image combinations. Updating the meta SRCREV for: cd502a8 meta/standard: standard configuration fragment must be first Which was incorrectly overriding feature and arch configuration values. [YOCTO #5064] [YOCTO #5062] (From OE-Core rev: 3bfe8aa750f88efad7e87185b8eff8c03418efd4) 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>
* linux-yocto: add bc-native dependency, and move to linux-yocto.incBruce Ashfield2013-08-271-3/+0
| | | | | | | | | | | | | | | | | | | | | As reported by Martin Jansa <martin.jansa@gmail.com>, the following error happens when building in a minimal environment: | BC kernel/timeconst.h | /bin/sh: bc: command not found | make[3]: *** [kernel/timeconst.h] Error 127 | make[2]: *** [kernel] Error 2 | make[2]: *** Waiting for unfinished jobs.... kernel commit 70730bca [kernel: Replace timeconst.pl with a bc script] added a kernel dependency on bc. To support the build of linux-yocto recipes in these configurations, we add bc-native to the common dependencies. (From OE-Core rev: c888857b060f04b8689f393ec2d77a950da40f5a) 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>
* linux-yocto: introduce v3.10Bruce Ashfield2013-08-261-0/+25
Introduce the 3.10 kernel. This is based on the 3.10.9 upstream kernel and replaces the 3.8 recipes, which will be removed once all reference boards have been updated. 3.10 also the latest LTSI and will be updated with that content when it becomes available. Other features of the 3.10 kernel include: - refreshed -rt support - refreshed yaffs2, aufs3 - cryptodev - bfs, edf, and OCF staged features - scrubbed and updated meta data for v3.10 - improved tools support for meta data updates and queue maintenance - patch carry forward from all previous linux-yocto kernels and configuration. This kernel has been built and boot tested on all qemu machines and architectures. (From OE-Core rev: 6dc46834c6edaf358c18b26e4304bc9e7413eb60) Signed-off-by: Bruce Ashfield <bruce.ashfield@windriver.com> Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>