Eric Lee / smarc-ti-linux-kernel

14 Oct, 2013

1 commit

07 Oct, 2013

1 commit

30 Sep, 2013

1 commit

24 Sep, 2013

1 commit

17 Sep, 2013

1 commit

12 Sep, 2013

1 commit

  • d5d04bb48   Bye, bye, WfW flag ... Browse Code »

    This reverts the Linux for Workgroups thing. And no, before somebody
    asks, we're not doing Linux95. Not for a few years, at least.

    Sure, the flag added some color to the logo, and could have remained as
    a testament to my leet gimp skills. But no. And I'll do this early, to
    avoid the chance of forgetting when I'm doing the actual rc1 release on
    the road.

    Signed-off-by: Linus Torvalds

    Linus Torvalds
     

08 Sep, 2013

1 commit

03 Sep, 2013

1 commit

28 Aug, 2013

1 commit

26 Aug, 2013

1 commit

19 Aug, 2013

1 commit

12 Aug, 2013

1 commit

05 Aug, 2013

1 commit

29 Jul, 2013

1 commit

22 Jul, 2013

1 commit

15 Jul, 2013

1 commit

11 Jul, 2013

2 commits

  • 6d128e1e7   Revert "Makefile: Fix install error with make -j option" ... Browse Code »

    This reverts commit d2aae8477cd00325bb7c7c7e95be488088900c48.

    It is completely and utterly broken. Module install should not build
    any files, and adding broken dependencies to "help" it build files is
    complete and utter sh*t.

    The kernel should not be built by root, and "make install" and "make
    module_install" (that for obvious reasons need to be run as root)
    absolutely must not build any files. They should only ever copy the
    already-built files over.

    So having dependencies for the install targets is wrong, wrong, wrong.

    If you try to install a kernel without building it first, you *should*
    get errors. The build system shouldn't try to help root build the files.

    Signed-off-by: Linus Torvalds

    Linus Torvalds
     
  • cb63fc266   Merge branch 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild ... Browse Code »

    Pull kbuild updates from Michal Marek:
    - fix for make headers_install argv explosion with too long path
    - scripts/setlocalversion does not call git update-index needlessly
    - fix for the src.rpm produced by make rpm-pkg. The new make
    image_name can be useful also for other packaging tools.
    - scripts/mod/devicetable-offsets.o is not rebuilt during each make run
    - make modules_install dependency fix
    - scripts/sortextable portability fix
    - fix for kbuild to generate the output directory for all object files
    in subdirs.
    - a couple of minor fixes

    * 'kbuild' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
    kbuild: create directory for dir/file.o
    tools/include: use stdint types for user-space byteshift headers
    Makefile: Fix install error with make -j option
    Fix a build warning in scripts/mod/file2alias.c
    improve modalias building
    scripts/mod: Spelling s/DEVICEVTABLE/DEVICETABLE/
    kbuild: fix error when building from src rpm
    scripts/setlocalversion on write-protected source tree
    Makefile.lib: align DTB quiet_cmd
    kbuild: fix make headers_install when path is too long

    Linus Torvalds
     

05 Jul, 2013

1 commit

  • 80cc38b16   Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial ... Browse Code »

    Pull trivial tree updates from Jiri Kosina:
    "The usual stuff from trivial tree"

    * 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial: (34 commits)
    treewide: relase -> release
    Documentation/cgroups/memory.txt: fix stat file documentation
    sysctl/net.txt: delete reference to obsolete 2.4.x kernel
    spinlock_api_smp.h: fix preprocessor comments
    treewide: Fix typo in printk
    doc: device tree: clarify stuff in usage-model.txt.
    open firmware: "/aliasas" -> "/aliases"
    md: bcache: Fixed a typo with the word 'arithmetic'
    irq/generic-chip: fix a few kernel-doc entries
    frv: Convert use of typedef ctl_table to struct ctl_table
    sgi: xpc: Convert use of typedef ctl_table to struct ctl_table
    doc: clk: Fix incorrect wording
    Documentation/arm/IXP4xx fix a typo
    Documentation/networking/ieee802154 fix a typo
    Documentation/DocBook/media/v4l fix a typo
    Documentation/video4linux/si476x.txt fix a typo
    Documentation/virtual/kvm/api.txt fix a typo
    Documentation/early-userspace/README fix a typo
    Documentation/video4linux/soc-camera.txt fix a typo
    lguest: fix CONFIG_PAE -> CONFIG_x86_PAE in comment
    ...

    Linus Torvalds
     

03 Jul, 2013

1 commit

01 Jul, 2013

1 commit

28 Jun, 2013

1 commit

24 Jun, 2013

1 commit

  • c398ff00f   kbuild: fix error when building from src rpm ... Browse Code »

    The following issue can be reproduced with Linus' tree on
    an x86_64 server.

    >+ cp /home/user/rpmbuild-test/BUILDROOT/kernel-3.9.2.x86_64/boot/vmlinuz-3.9.2
    >cp: missing destination file operand after
    >/home/user/rpmbuild-test/BUILDROOT/kernel-3.9.2-1.x86_64/boot/vmlinuz-3.9.2'
    >Try `cp --help' for more information.
    >error: Bad exit status from /var/tmp/rpm-tmp.R4o0iI (%install)

    Here are the commands to reproduce:

    make defconfig
    make rpm-pkg

    Use the resulting src rpm to build as follows:

    mkdir ~/rpmbuild-test
    cd ~/rpmbuild-test
    rpmbuild --rebuild --define "_topdir `pwd`" -vv ~/rpmbuild/SRPMS/kernel-3.10.0_rc1+-1.src.rpm

    The issue is because the %install script uses $KBUILD_IMAGE and it hasn't
    been set since it is only available in the kbuild system and not in the
    %install script.

    This patch adds a Makefile target to emit the image_name that can be used
    and modifies the mkspec to use the dynamic name in %install.

    Signed-off-by: Mike Marciniszyn
    Signed-off-by: Michal Marek

    Mike Marciniszyn
     

23 Jun, 2013

1 commit

16 Jun, 2013

1 commit

09 Jun, 2013

1 commit

02 Jun, 2013

1 commit

27 May, 2013

1 commit

21 May, 2013

1 commit

12 May, 2013

1 commit

07 May, 2013

1 commit

  • b9e306e07   Merge branch 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild ... Browse Code »

    Pull misc kbuild updates from Michal Marek:
    "Non-critical kbuild changes:

    - make coccicheck improvements, but no new semantic patches this time

    - make rpm improvements

    - make tar-pkg change to include the architecture in the filename.

    This is a deliberate incompatibility, but nobody has complained so
    far and it is useful if you build for different architectures. It
    also matches what the deb-pkg and rpm-pkg targets produce.

    - kbuild documentation fix"

    * 'misc' of git://git.kernel.org/pub/scm/linux/kernel/git/mmarek/kbuild:
    rpm-pkg: Remove pointless set -e statements
    rpm-pkg: Always regenerate the specfile
    rpm-pkg: Do not write to the parent directory
    rpm-pkg: Do not package the whole source directory
    buildtar: Add ARCH to the archive name
    Coccinelle: Fix patch output when coccicheck is used with M= and C=
    Coccinelle: Add support to the SPFLAGS variable
    Coccinelle: Cleanup the setting of the FLAGS and OPTIONS variables
    Coccinelle: Restore coccicheck verbosity in ONLINE mode (C=1 or C=2)
    scripts/package/Makefile: compare objtree with srctree instead of test KBUILD_OUTPUT
    doc: change example to existing Makefile fragment
    scripts/tags.sh: Add magic for OFFSET and DEFINE

    Linus Torvalds
     

06 May, 2013

1 commit

  • f8ce1faf5   Merge tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux ... Browse Code »

    Pull mudule updates from Rusty Russell:
    "We get rid of the general module prefix confusion with a binary config
    option, fix a remove/insert race which Never Happens, and (my
    favorite) handle the case when we have too many modules for a single
    commandline. Seriously, the kernel is full, please go away!"

    * tag 'modules-next-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux:
    modpost: fix unwanted VMLINUX_SYMBOL_STR expansion
    X.509: Support parse long form of length octets in Authority Key Identifier
    module: don't unlink the module until we've removed all exposure.
    kernel: kallsyms: memory override issue, need check destination buffer length
    MODSIGN: do not send garbage to stderr when enabling modules signature
    modpost: handle huge numbers of modules.
    modpost: add -T option to read module names from file/stdin.
    modpost: minor cleanup.
    genksyms: pass symbol-prefix instead of arch
    module: fix symbol versioning with symbol prefixes
    CONFIG_SYMBOL_PREFIX: cleanup.

    Linus Torvalds
     

02 May, 2013

1 commit

  • 4d26aa305   Merge tag 'fixes-nc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc ... Browse Code »

    Pull ARM SoC non-critical fixes from Olof Johansson:
    "Here is a collection of fixes (and some intermixed cleanups) that were
    considered less important and thus not included in the later parts of
    the 3.9-rc cycle.

    It's a bit all over the map, contents wise. A series of ux500 fixes
    and cleanups, a bunch of various fixes for OMAP and tegra, and some
    for Freescale i.MX and even Qualcomm MSM.

    Note that there's also a patch on this branch to globally turn off
    -Wmaybe-uninitialized when building with -Os. It's been posted
    several times by Arnd and no dissent was raised, but nobody seemed
    interested to pick it up. So here it is, as the topmost patch."

    * tag 'fixes-nc-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/arm/arm-soc: (70 commits)
    Turn off -Wmaybe-uninitialized when building with -Os
    ARM: orion5x: include linux/cpu.h
    ARM: tegra: call cpu_do_idle from C code
    ARM: u300: fix ages old copy/paste bug
    ARM: OMAP2+: add dependencies on ARCH_MULTI_V6/V7
    ARM: tegra: solve adr range issue with THUMB2_KERNEL enabled
    ARM: tegra: fix relocation truncated error when THUMB2_KERNEL enabled
    ARM: tegra: fix build error when THUMB2_KERNEL enabled
    ARM: msm: Fix uncompess.h tx underrun check
    ARM: vexpress: Remove A9 PMU compatible values for non-A9 platforms
    ARM: cpuimx27 and mbimx27: prepend CONFIG_ to Kconfig macro
    ARM: OMAP2+: fix typo "CONFIG_BRIDGE_DVFS"
    ARM: OMAP1: remove "config MACH_OMAP_HTCWIZARD"
    ARM: mach-imx: mach-imx6q: Fix sparse warnings
    ARM: mach-imx: src: Include "common.h
    ARM: mach-imx: gpc: Include "common.h"
    ARM: mach-imx: avic: Staticize *avic_base
    ARM: mach-imx: tzic: Staticize *tzic_base
    ARM: mach-imx: clk: Include "clk.h"
    ARM: mach-imx: clk-busy: Staticize clk_busy_mux_ops
    ...

    Linus Torvalds
     

30 Apr, 2013

1 commit

  • e0972916e   Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip ... Browse Code »

    Pull perf updates from Ingo Molnar:
    "Features:

    - Add "uretprobes" - an optimization to uprobes, like kretprobes are
    an optimization to kprobes. "perf probe -x file sym%return" now
    works like kretprobes. By Oleg Nesterov.

    - Introduce per core aggregation in 'perf stat', from Stephane
    Eranian.

    - Add memory profiling via PEBS, from Stephane Eranian.

    - Event group view for 'annotate' in --stdio, --tui and --gtk, from
    Namhyung Kim.

    - Add support for AMD NB and L2I "uncore" counters, by Jacob Shin.

    - Add Ivy Bridge-EP uncore support, by Zheng Yan

    - IBM zEnterprise EC12 oprofile support patchlet from Robert Richter.

    - Add perf test entries for checking breakpoint overflow signal
    handler issues, from Jiri Olsa.

    - Add perf test entry for for checking number of EXIT events, from
    Namhyung Kim.

    - Add perf test entries for checking --cpu in record and stat, from
    Jiri Olsa.

    - Introduce perf stat --repeat forever, from Frederik Deweerdt.

    - Add --no-demangle to report/top, from Namhyung Kim.

    - PowerPC fixes plus a couple of cleanups/optimizations in uprobes
    and trace_uprobes, by Oleg Nesterov.

    Various fixes and refactorings:

    - Fix dependency of the python binding wrt libtraceevent, from
    Naohiro Aota.

    - Simplify some perf_evlist methods and to allow 'stat' to share code
    with 'record' and 'trace', by Arnaldo Carvalho de Melo.

    - Remove dead code in related to libtraceevent integration, from
    Namhyung Kim.

    - Revert "perf sched: Handle PERF_RECORD_EXIT events" to get 'perf
    sched lat' back working, by Arnaldo Carvalho de Melo

    - We don't use Newt anymore, just plain libslang, by Arnaldo Carvalho
    de Melo.

    - Kill a bunch of die() calls, from Namhyung Kim.

    - Fix build on non-glibc systems due to libio.h absence, from Cody P
    Schafer.

    - Remove some perf_session and tracing dead code, from David Ahern.

    - Honor parallel jobs, fix from Borislav Petkov

    - Introduce tools/lib/lk library, initially just removing duplication
    among tools/perf and tools/vm. from Borislav Petkov

    ... and many more I missed to list, see the shortlog and git log for
    more details."

    * 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip: (136 commits)
    perf/x86/intel/P4: Robistify P4 PMU types
    perf/x86/amd: Fix AMD NB and L2I "uncore" support
    perf/x86/amd: Remove old-style NB counter support from perf_event_amd.c
    perf/x86: Check all MSRs before passing hw check
    perf/x86/amd: Add support for AMD NB and L2I "uncore" counters
    perf/x86/intel: Add Ivy Bridge-EP uncore support
    perf/x86/intel: Fix SNB-EP CBO and PCU uncore PMU filter management
    perf/x86: Avoid kfree() in CPU_{STARTING,DYING}
    uprobes/perf: Avoid perf_trace_buf_prepare/submit if ->perf_events is empty
    uprobes/tracing: Don't pass addr=ip to perf_trace_buf_submit()
    uprobes/tracing: Change create_trace_uprobe() to support uretprobes
    uprobes/tracing: Make seq_printf() code uretprobe-friendly
    uprobes/tracing: Make register_uprobe_event() paths uretprobe-friendly
    uprobes/tracing: Make uprobe_{trace,perf}_print() uretprobe-friendly
    uprobes/tracing: Introduce is_ret_probe() and uretprobe_dispatcher()
    uprobes/tracing: Introduce uprobe_{trace,perf}_print() helpers
    uprobes/tracing: Generalize struct uprobe_trace_entry_head
    uprobes/tracing: Kill the pointless local_save_flags/preempt_count calls
    uprobes/tracing: Kill the pointless seq_print_ip_sym() call
    uprobes/tracing: Kill the pointless task_pt_regs() calls
    ...

    Linus Torvalds
     

29 Apr, 2013

2 commits

  • e74fc973b   Turn off -Wmaybe-uninitialized when building with -Os ... Browse Code »
    15

    gcc-4.7 and higher add a lot of false positive warnings about
    potential uses of uninitialized warnings, but only when optimizing
    for size (-Os). This is the default when building allyesconfig,
    which turns on CONFIG_CC_OPTIMIZE_FOR_SIZE.

    In order to avoid getting a lot of patches that initialize such
    variables and accidentally hide real errors along the way, let's
    just turn off this warning on the respective gcc versions
    when building with size optimizations. The -Wmaybe-uninitialized
    option was introduced in the same gcc version (4.7) that is now
    causing the false positives, so there is no effect on older compilers.

    A side effect is that when building with CONFIG_CC_OPTIMIZE_FOR_SIZE,
    we might now see /fewer/ warnings about possibly uninitialized
    warnings than with -O2, but that is still much better than seeing
    warnings known to be bogus.

    Signed-off-by: Arnd Bergmann

    Arnd Bergmann
     
  • c1be5a5b1   Linux 3.9 Browse Code »
    Linus Torvalds
     

22 Apr, 2013

1 commit

21 Apr, 2013

1 commit

18 Apr, 2013

1 commit

  • 6615d6c32   rpm-pkg: Do not package the whole source directory ... Browse Code »

    The source tree can contain lots of uninteresting data like tag or
    cscope files, packaging which slows down make rpm needlessly. It can
    also break the build, if the tree contains an unrelated file named
    *.spec. The downside of this change is that new subdirectories have to
    be added to the KBUILD_ALLDIRS variable in the top-level Makefile. The
    upside is that the behavior is more predictable.

    Signed-off-by: Michal Marek

    Michal Marek
     

17 Apr, 2013

1 commit