)]}'
{
  "log": [
    {
      "commit": "edd813bb35227f19e9d7f808165c0c4e95e03149",
      "tree": "2c5ebad855fed55e615f9955074f12fce87f1f4b",
      "parents": [
        "b0ce50aa89edd82aaadc57e8c774f714ede6101d"
      ],
      "author": {
        "name": "Thomas Gleixner",
        "email": "tglx@linutronix.de",
        "time": "Thu May 03 09:02:58 2012 +0000"
      },
      "committer": {
        "name": "Thomas Gleixner",
        "email": "tglx@linutronix.de",
        "time": "Sat May 05 13:00:25 2012 +0200"
      },
      "message": "s390: Use generic init_task\n\nSame code. Use the generic version. The special Makefile treatment is\npointless anyway as init_task.o contains only data which is handled by\nthe linker script. So no point on being treated like head text.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nAcked-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nLink: http://lkml.kernel.org/r/20120503085035.271439530@linutronix.de\n"
    },
    {
      "commit": "e0a15d5bf4e2fc46a867c43c41b6a41622f673ad",
      "tree": "fe3f6ae351cb69c2dfbdbaccddc290391a5a7ea0",
      "parents": [
        "ccb19d263fd1c9e34948e2158c53eacbff369344"
      ],
      "author": {
        "name": "Christian Borntraeger",
        "email": "borntraeger@de.ibm.com",
        "time": "Wed Jan 18 18:03:39 2012 +0100"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Wed Jan 18 18:03:41 2012 +0100"
      },
      "message": "[S390] cleanup entry point definition\n\nThe vmlinux file for s390 contains a currently unused entry point,\nwhich is specified in two different locations: the linker script\nand the makefile. As it happens both definitions are different and\nthe linker file is broken (_start does not exist) and the makefile\nspecifies an entry point which makes no sense (the SALIPL loader\nentry point).\n\nSo lets get rid of one definition (the makefile) and use the entry\npoint of all other ipl methods (0x10000 -\u003e startup) to be consistent.\n\nSigned-off-by: Christian Borntraeger \u003cborntraeger@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "3b7f993394db7c446c251fb8eb32ec501a330acc",
      "tree": "3fe348b8164385456807e905c5676a2a3df51175",
      "parents": [
        "ddd6f9537dee9b713b87ecdc9ac920cd1935fdef"
      ],
      "author": {
        "name": "Jan Glauber",
        "email": "jang@linux.vnet.ibm.com",
        "time": "Tue Dec 27 11:27:14 2011 +0100"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Tue Dec 27 11:27:12 2011 +0100"
      },
      "message": "[S390] make arch/s390 subdirectories depend on config option\n\nOnly add subdirectories of arch/s390 to kbuild if their respective\nconfig option is selected.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "2c190da477c9ab167f5bb37414d99ef2063b388a",
      "tree": "98da49d91b1aa3fa8f317a8ca85c5f990ad0aaf6",
      "parents": [
        "521cb40b0c44418a4fd36dc633f575813d59a43d"
      ],
      "author": {
        "name": "Jan Glauber",
        "email": "jang@linux.vnet.ibm.com",
        "time": "Tue Mar 15 17:08:19 2011 +0100"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "sky@mschwide.boeblingen.de.ibm.com",
        "time": "Tue Mar 15 17:08:22 2011 +0100"
      },
      "message": "[S390] remove redundant stack check option\n\nNewer gcc versions offer an architecture-independent option to check\nthe stack size and warn if it reaches a certain limit. This option\nalready existed for s390 by using -mwarn-dynamicstack. Since one\nstack check option is enough remove the s390 specific stack check\nbut keep the option that warns about dynamic stack usage because\nthat is not covered by the generic option.\n\nSigned-off-by: Jan Glauber \u003cjang@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "f861e4057263033ad9134bfd6745f91b2165b351",
      "tree": "ea5778eed9c4a61c8b7571994d4d22c867741a17",
      "parents": [
        "7aca2eda5c2a45884ff0ce0bb1ebfa8f83c1e0f9"
      ],
      "author": {
        "name": "Heiko Carstens",
        "email": "heiko.carstens@de.ibm.com",
        "time": "Mon Oct 25 16:10:17 2010 +0200"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "sky@mschwide.boeblingen.de.ibm.com",
        "time": "Mon Oct 25 16:10:15 2010 +0200"
      },
      "message": "[S390] Add config option for z196 code generation.\n\nAdd a kernel config option for the IBM zEnterprise 196. This will\nproduce faster code on newer compilers using the -march\u003dz196 option.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "014859430ba72ffeb363a4acd2200851765fe6de",
      "tree": "ae08be604ff36d5ac541a9d73b3652b44e969856",
      "parents": [
        "7ea8d32199a3751527bf06b91c03de92d5ad5b3e"
      ],
      "author": {
        "name": "Heiko Carstens",
        "email": "heiko.carstens@de.ibm.com",
        "time": "Mon Oct 25 16:10:09 2010 +0200"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "sky@mschwide.boeblingen.de.ibm.com",
        "time": "Mon Oct 25 16:10:14 2010 +0200"
      },
      "message": "[S390] standardize Kbuild rules\n\nIntroducing this Kbuild file allow us to:\n\nmake arch/s390/\n\nAnd thus building all the core part of s390.\nSame as on other architectures.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "772320e84588dcbe1600ffb83e5f328f2209ac2a",
      "tree": "a7de21b79340aeaa17c58126f6b801b82c77b53a",
      "parents": [
        "1ce53adf13a54375d2a5c7cdbe341b2558389615",
        "9fe6206f400646a2322096b56c59891d530e8d51"
      ],
      "author": {
        "name": "Michal Marek",
        "email": "mmarek@suse.cz",
        "time": "Wed Aug 04 13:59:13 2010 +0200"
      },
      "committer": {
        "name": "Michal Marek",
        "email": "mmarek@suse.cz",
        "time": "Wed Aug 04 13:59:13 2010 +0200"
      },
      "message": "Merge commit \u0027v2.6.35\u0027 into kbuild/kbuild\n\nConflicts:\n\tarch/powerpc/Makefile\n"
    },
    {
      "commit": "6588169d516560f68672e2928680b71c647b7806",
      "tree": "91b20bf9197c718ff4b5830bb1aea0b1bc0de272",
      "parents": [
        "d6f4ceb796ebf1a8c8a9ad4a8ea0d181aaec7de6"
      ],
      "author": {
        "name": "Sam Ravnborg",
        "email": "sam@ravnborg.org",
        "time": "Wed Jul 28 17:33:09 2010 +0200"
      },
      "committer": {
        "name": "Michal Marek",
        "email": "mmarek@suse.cz",
        "time": "Tue Aug 03 14:09:45 2010 +0200"
      },
      "message": "kbuild: allow assignment to {A,C,LD}FLAGS_MODULE on the command line\n\nIt is now possible to assign options to AS, CC and LD\non the command line - which is only used when building modules.\n\n{A,C,LD}FLAGS_MODULE was all used both in the top-level Makefile\nin the arch makefiles, thus users had no way to specify\nadditional options to AS, CC, LD when building modules\nwithout overriding the original value.\n\nIntroduce a new set of variables KBUILD_{A,C,LD}FLAGS_MODULE\nthat is used by arch specific files and free up\n{A,C,LD}FLAGS_MODULE so they can be assigned on\nthe command line.\n\nAll arch Makefiles that used the old variables has been updated.\n\nNote: Previously we had a MODFLAGS variable for both\nAS and CC. But in favour of consistency this was dropped.\nSo in some cases arch Makefile has one assignmnet replaced by\ntwo assignmnets.\n\nNote2: MODFLAGS was not documented and is dropped\nwithout any notice. I do not expect much/any breakage\nfrom this.\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\nCc: Denys Vlasenko \u003cvda.linux@googlemail.com\u003e\nCc: Haavard Skinnemoen \u003chskinnemoen@atmel.com\u003e\nCc: Mike Frysinger \u003cvapier@gentoo.org\u003e\nCc: Tony Luck \u003ctony.luck@intel.com\u003e\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Ralf Baechle \u003cralf@linux-mips.org\u003e\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Chen Liqin \u003cliqin.chen@sunplusct.com\u003e\nAcked-by: Mike Frysinger \u003cvapier@gentoo.org\u003e [blackfin]\nAcked-by: Haavard Skinnemoen \u003chaavard.skinnemoen@atmel.com\u003e [avr32]\nSigned-off-by: Michal Marek \u003cmmarek@suse.cz\u003e\n"
    },
    {
      "commit": "f3cb31e495668eae568c584c666631e26c68bdea",
      "tree": "f364e3a13649d815a13ffca598bd4eb7ae67e539",
      "parents": [
        "a78f1c4c1dc4b9dedd17c46dd414f26c7bf1e503"
      ],
      "author": {
        "name": "Hendrik Brueckner",
        "email": "brueckner@linux.vnet.ibm.com",
        "time": "Mon May 17 10:00:09 2010 +0200"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "sky@mschwide.boeblingen.de.ibm.com",
        "time": "Mon May 17 10:00:16 2010 +0200"
      },
      "message": "[S390] vdso: add missing vdso_install target\n\nAdd missing vdso_install target to install the unstripped vdso images\ninto $(MODLIB)/vdso/.  These files are helpful when containing\nadditional debugging information.\n\nSigned-off-by: Hendrik Brueckner \u003cbrueckner@linux.vnet.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "1844c9bc0b2fed3023551c1affe033ab38e90b9a",
      "tree": "b9aca066ec58a0b211a4931032b74093fdb6ff49",
      "parents": [
        "73bfa5f2f71efcdcaad8d18cbed96b9d7ed86948"
      ],
      "author": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Fri Feb 26 22:37:53 2010 +0100"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "sky@mschwide.boeblingen.de.ibm.com",
        "time": "Fri Feb 26 22:37:33 2010 +0100"
      },
      "message": "[S390] add support for compressed kernels\n\nAdd the \"bzImage\" compile target and the necessary code  to generate\ncompressed kernel images. The old style uncompressed \"image\" target\nis preserved, a simple make will build them both.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "c48ff644f2c86f34f69f382b68b16c6d30854783",
      "tree": "606db1e957310db21f293f621f1bae08714ec285",
      "parents": [
        "f3d1263e81daf2be1353baf1ad3f6e25d135f2c5"
      ],
      "author": {
        "name": "Heiko Carstens",
        "email": "heiko.carstens@de.ibm.com",
        "time": "Fri Sep 11 10:28:37 2009 +0200"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Fri Sep 11 10:29:45 2009 +0200"
      },
      "message": "[S390] hibernation: merge files and move to kernel/\n\nMerge the nearly empty C files and move everything from power/ to\nkernel/. That way the files are easier to handle.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "155af2f95f905c830688dd0ca7c7cac4107334fd",
      "tree": "4304a39e713d1594903e838830c4029715cc7a2a",
      "parents": [
        "c369527f18f8560bd3580be2676cb55b54b02ee6"
      ],
      "author": {
        "name": "Hans-Joachim Picht",
        "email": "hans@linux.vnet.ibm.com",
        "time": "Tue Jun 16 10:30:52 2009 +0200"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Tue Jun 16 10:31:22 2009 +0200"
      },
      "message": "[S390] s390: hibernation support for s390\n\nThis patch introduces the hibernation backend support to the\ns390 architecture. Now it is possible to suspend a mainframe Linux\nguest using the following command:\n\necho disk \u003e /sys/power/state\n\nSigned-off-by: Hans-Joachim Picht \u003chans@linux.vnet.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "e37f50e1811d68170e4d58a087cf634b2bf1cef9",
      "tree": "49296845bd5e651ca7ec70f1dedca6db8deedb66",
      "parents": [
        "b3b59d3339c907b1dec3ce19f62b2a7f120d142d"
      ],
      "author": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Thu Dec 25 13:39:19 2008 +0100"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Thu Dec 25 13:39:12 2008 +0100"
      },
      "message": "[S390] Add processor type march\u003dz10 and a processor type safety check.\n\nThis patch adds the code generation option for IBM System z10 and\nadds a check in head[31,64].S to prevents the execution of a kernel\ncompiled for a new processor type on an old machine.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "b0c632db637d68ad39d9f97f452ce176253f5f4e",
      "tree": "770d68c17cbcabc1543d1e9125669130fcf4fee4",
      "parents": [
        "8a88ac6183975c73c65b45f365f6f3b875c1348b"
      ],
      "author": {
        "name": "Heiko Carstens",
        "email": "heiko.carstens@de.ibm.com",
        "time": "Tue Mar 25 18:47:20 2008 +0100"
      },
      "committer": {
        "name": "Avi Kivity",
        "email": "avi@qumranet.com",
        "time": "Sun Apr 27 12:00:42 2008 +0300"
      },
      "message": "KVM: s390: arch backend for the kvm kernel module\n\nThis patch contains the port of Qumranet\u0027s kvm kernel module to IBM zSeries\n (aka s390x, mainframe) architecture. It uses the mainframe\u0027s virtualization\ninstruction SIE to run virtual machines with up to 64 virtual CPUs each.\nThis port is only usable on 64bit host kernels, and can only run 64bit guest\nkernels. However, running 31bit applications in guest userspace is possible.\n\nThe following source files are introduced by this patch\narch/s390/kvm/kvm-s390.c    similar to arch/x86/kvm/x86.c, this implements all\n                            arch callbacks for kvm. __vcpu_run calls back into\n                            sie64a to enter the guest machine context\narch/s390/kvm/sie64a.S      assembler function sie64a, which enters guest\n                            context via SIE, and switches world before and after                            that\ninclude/asm-s390/kvm_host.h contains all vital data structures needed to run\n                            virtual machines on the mainframe\ninclude/asm-s390/kvm.h      defines kvm_regs and friends for user access to\n                            guest register content\narch/s390/kvm/gaccess.h     functions similar to uaccess to access guest memory\narch/s390/kvm/kvm-s390.h    header file for kvm-s390 internals, extended by\n                            later patches\n\nAcked-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Christian Borntraeger \u003cborntraeger@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Carsten Otte \u003ccotte@de.ibm.com\u003e\nSigned-off-by: Avi Kivity \u003cavi@qumranet.com\u003e\n"
    },
    {
      "commit": "222d394d30e74bb7a2a65029fcea68107b0d0eb6",
      "tree": "1112c98d7edc51d1c6d5e9f3d826e29a42afd4da",
      "parents": [
        "714055ede4ffd60933397d4b61d285d0dfc9ecaf"
      ],
      "author": {
        "name": "Sam Ravnborg",
        "email": "sam@neptun.(none)",
        "time": "Mon Oct 15 21:59:31 2007 +0200"
      },
      "committer": {
        "name": "Sam Ravnborg",
        "email": "sam@neptun.(none)",
        "time": "Mon Oct 15 21:59:31 2007 +0200"
      },
      "message": "kbuild: enable \u0027make AFLAGS\u003d...\u0027 to add additional options to AS\n\nThe variable AFLAGS is a wellknown variable and the usage by\nkbuild may result in unexpected behaviour.\nOn top of that several people over time has asked for a way to\npass in additional flags to gcc.\n\nThis patch replace use of AFLAGS with KBUILD_AFLAGS all over\nthe tree.\n\nPatch was tested on following architectures:\nalpha, arm, i386, x86_64, mips, sparc, sparc64, ia64, m68k, s390\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n"
    },
    {
      "commit": "a0f97e06a43cf524e616f09e6af3398e1e9c1c5b",
      "tree": "2503b24bdbc144aea9ea5bde6ead94b3406eaf98",
      "parents": [
        "9a39e273d4df0560c724c5fe71f6314a0583ca2b"
      ],
      "author": {
        "name": "Sam Ravnborg",
        "email": "sam@neptun.(none)",
        "time": "Sun Oct 14 22:21:35 2007 +0200"
      },
      "committer": {
        "name": "Sam Ravnborg",
        "email": "sam@neptun.(none)",
        "time": "Sun Oct 14 22:21:35 2007 +0200"
      },
      "message": "kbuild: enable \u0027make CFLAGS\u003d...\u0027 to add additional options to CC\n\nThe variable CFLAGS is a wellknown variable and the usage by\nkbuild may result in unexpected behaviour.\nOn top of that several people over time has asked for a way to\npass in additional flags to gcc.\n\nThis patch replace use of CFLAGS with KBUILD_CFLAGS all over the\ntree and enabling one to use:\nmake CFLAGS\u003d...\nto specify additional gcc commandline options.\n\nOne usecase is when trying to find gcc bugs but other\nuse cases has been requested too.\n\nPatch was tested on following architectures:\nalpha, arm, i386, x86_64, mips, sparc, sparc64, ia64, m68k\n\nTest was simple to do a defconfig build, apply the patch and check\nthat nothing got rebuild.\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n"
    },
    {
      "commit": "22bb3e9e24e08a59efcb49943609ae88b6f628d0",
      "tree": "107727a203e2fc54f2faa45eb0441e8c74f1bb6c",
      "parents": [
        "b4a06918c2534fc9655424e75c879bf523aa5b06"
      ],
      "author": {
        "name": "Al Viro",
        "email": "viro@ftp.linux.org.uk",
        "time": "Sun Jul 15 21:00:41 2007 +0100"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@woody.linux-foundation.org",
        "time": "Sun Jul 15 16:40:52 2007 -0700"
      },
      "message": "pass -msize-long to sparse on s390\n\ns390 is the only 32bit with unsigned long for size_t (usual for those\nis unsigned int).  Tell sparse...\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n"
    },
    {
      "commit": "411ed3225733dbd83b4cbaaa992ef80d6ec1534e",
      "tree": "388aeac39e9fad5f7cadcc8fcbf0838811f5829d",
      "parents": [
        "7039d3a11c4b4b59f9ef933b4b0a28304bdd07d1"
      ],
      "author": {
        "name": "Michael Holzheu",
        "email": "holzheu@de.ibm.com",
        "time": "Fri Apr 27 16:01:49 2007 +0200"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Fri Apr 27 16:01:44 2007 +0200"
      },
      "message": "[S390] zfcpdump support.\n\ns390 machines provide hardware support for creating Linux dumps on SCSI\ndisks. For creating a dump a special purpose dump Linux is used. The first\n32 MB of memory are saved by the hardware before the dump Linux is\nbooted. Via an SCLP interface, the saved memory can be accessed from\nLinux. This patch exports memory and registers of the crashed Linux to\nuserspace via a debugfs file. For more information refer to\nDocumentation/s390/zfcpdump.txt, which is included in this patch.\n\nSigned-off-by: Michael Holzheu \u003cholzheu@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n"
    },
    {
      "commit": "be7962856d299a0f231ac36f89f4a89cbecfe0ff",
      "tree": "cd82d79c1b4b48b6e188bc65654b99237c1252de",
      "parents": [
        "60691d3c2c0fe9ecc264741ff41f283fef579b8a"
      ],
      "author": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Fri Apr 27 16:01:46 2007 +0200"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Fri Apr 27 16:01:43 2007 +0200"
      },
      "message": "[S390] Improved kernel stack overflow checking.\n\nRecent cvs versions of gcc have support for an improved stack overflow\nchecking that calculates the size of the guard size for each function.\nIf the compiler accepts -mstack-size without -mstack-guard then the\nnew stack check is available. We always want to use the new stack\nchecker.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\n"
    },
    {
      "commit": "4562c9fffc3f8fca99f22671ad497aedd1737a5e",
      "tree": "106b2003c6c867a61ef688663218c429302193a8",
      "parents": [
        "615b04b301fd4e1b7680a498b873c4ae9baad92f"
      ],
      "author": {
        "name": "Michael Holzheu",
        "email": "holzheu@de.ibm.com",
        "time": "Wed Feb 21 10:55:46 2007 +0100"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Wed Feb 21 10:55:46 2007 +0100"
      },
      "message": "[S390] Replace $(ARCH) macros in Makefile\n\nSince $(ARCH) is always \"s390\" we can replace it with \"s390\".\n\nSigned-off-by: Michael Holzheu \u003cholzheu@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "1681cedaee9f8dcb59d499a9277bc3a190a2378d",
      "tree": "4857e9024767418e70e44d2987db602f95c45db0",
      "parents": [
        "236257eee99a35d67d3feab0769bded83efdc3ec"
      ],
      "author": {
        "name": "Christian Borntraeger",
        "email": "cborntra@de.ibm.com",
        "time": "Mon Dec 04 15:40:49 2006 +0100"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Mon Dec 04 15:40:49 2006 +0100"
      },
      "message": "[S390] set KBUILD_IMAGE.\n\nSet KBUILD_IMAGE to a sane value. This enables \"make rpm\"\n\nSigned-off-by: Christian Borntraeger \u003ccborntra@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "0efa470363699ecba49e67cc3c75f46b300f98a4",
      "tree": "a27ea609d8a45369fa47d016839fc94db8f80cdb",
      "parents": [
        "d9f7a745d55527d0d41684b22506a86c4381f7f1"
      ],
      "author": {
        "name": "Christian Borntraeger",
        "email": "cborntra@de.ibm.com",
        "time": "Thu Sep 28 16:55:46 2006 +0200"
      },
      "committer": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Thu Sep 28 16:55:46 2006 +0200"
      },
      "message": "[S390] config option for z9-109 code generation.\n\nAdd a kernel config option for the IBM System z9. This will produce\nfaster code on newer compilers using the -march\u003dz9-109 option.\n\nSigned-off-by: Christian Borntraeger \u003ccborntra@de.ibm.com\u003e\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n"
    },
    {
      "commit": "cbbd1fa72d22896332301ca7e6b7164284be105c",
      "tree": "a041ce22738c56b189aa1251ccc7e232385bb4a1",
      "parents": [
        "8637c09901049f061b94f684915d4f18ecf91d79"
      ],
      "author": {
        "name": "Heiko Carstens",
        "email": "heiko.carstens@de.ibm.com",
        "time": "Mon Jul 03 00:24:38 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Mon Jul 03 15:27:02 2006 -0700"
      },
      "message": "[PATCH] lockdep: s390 CONFIG_FRAME_POINTER support\n\nCONFIG_FRAME_POINTER support for s390.\n\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nAcked-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Arjan van de Ven \u003carjan@infradead.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "24bbb1faf3f0420eb252dd0fdc1e477b1d4d73bd",
      "tree": "ce7f9358fdeaa4f299cb996e8a1d4224d51ee4c4",
      "parents": [
        "b9e122c80cd2e10fe18678c63db4717871ed31cf"
      ],
      "author": {
        "name": "Michael Holzheu",
        "email": "holzheu@de.ibm.com",
        "time": "Fri Jun 23 02:05:06 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jun 23 07:43:02 2006 -0700"
      },
      "message": "[PATCH] s390_hypfs filesystem\n\nOn zSeries machines there exists an interface which allows the operating\nsystem to retrieve LPAR hypervisor accounting data.  For example, it is\npossible to get usage data for physical and virtual cpus.  In order to\nprovide this information to user space programs, I implemented a new\nvirtual Linux file system named \u0027s390_hypfs\u0027 using the Linux 2.6 libfs\nframework.  The name \u0027s390_hypfs\u0027 stands for \u0027S390 Hypervisor Filesystem\u0027.\nAll the accounting information is put into different virtual files which\ncan be accessed from user space.  All data is represented as ASCII strings.\n\nWhen the file system is mounted the accounting information is retrieved and\na file system tree is created with the attribute files containing the cpu\ninformation.  The content of the files remains unchanged until a new update\nis made.  An update can be triggered from user space through writing\n\u0027something\u0027 into a special purpose update file.\n\nWe create the following directory structure:\n\n\u003cmount-point\u003e/\n        update\n        cpus/\n                \u003ccpu-id\u003e\n                        type\n                        mgmtime\n                \u003ccpu-id\u003e\n                        ...\n        hyp/\n                type\n        systems/\n                \u003clpar-name\u003e\n                        cpus/\n                                \u003ccpu-id\u003e\n                                        type\n                                        mgmtime\n                                        cputime\n                                        onlinetime\n                                \u003ccpu-id\u003e\n                                        ...\n                \u003clpar-name\u003e\n                        cpus/\n                                ...\n\n- update: File to trigger update\n- cpus/: Directory for all physical cpus\n- cpus/\u003ccpu-id\u003e/: Directory for one physical cpu.\n- cpus/\u003ccpu-id\u003e/type: Type name of physical zSeries cpu.\n- cpus/\u003ccpu-id\u003e/mgmtime: Physical-LPAR-management time in microseconds.\n- hyp/: Directory for hypervisor information\n- hyp/type: Typ of hypervisor (currently only \u0027LPAR Hypervisor\u0027)\n- systems/: Directory for all LPARs\n- systems/\u003clpar-name\u003e/: Directory for one LPAR.\n- systems/\u003clpar-name\u003e/cpus/\u003ccpu-id\u003e/: Directory for the virtual cpus\n- systems/\u003clpar-name\u003e/cpus/\u003ccpu-id\u003e/type: Typ of cpu.\n- systems/\u003clpar-name\u003e/cpus/\u003ccpu-id\u003e/mgmtime:\nAccumulated number of microseconds during which a physical\nCPU was assigned to the logical cpu and the cpu time was\nconsumed by the hypervisor and was not provided to\nthe LPAR (LPAR overhead).\n\n- systems/\u003clpar-name\u003e/cpus/\u003ccpu-id\u003e/cputime:\nAccumulated number of microseconds during which a physical CPU\nwas assigned to the logical cpu and the cpu time was consumed\nby the LPAR.\n\n- systems/\u003clpar-name\u003e/cpus/\u003ccpu-id\u003e/onlinetime:\nAccumulated number of microseconds during which the logical CPU\nhas been online.\n\nAs mount point for the filesystem /sys/hypervisor/s390 is created.\n\nThe update process is triggered when writing \u0027something\u0027 into the\n\u0027update\u0027 file at the top level hypfs directory. You can do this e.g.\nwith \u0027echo 1 \u003e update\u0027. During the update the whole directory structure\nis deleted and built up again.\n\nCc: Pekka Enberg \u003cpenberg@cs.helsinki.fi\u003e\nCc: Ingo Oeser \u003cioe-lkml@rameria.de\u003e\nCc: Joern Engel \u003cjoern@wohnheim.fh-wedel.de\u003e\nAcked-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Michael Holzheu \u003cholzheu@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "b068b43ba4a2aa576f8c0db3dc59ba529d8a6cdd",
      "tree": "ffe5da0a2057ec8f3417fe8e27b76a9d60d756db",
      "parents": [
        "f976069a3a4f9f79ef816223cccb1efa5c4f51ed"
      ],
      "author": {
        "name": "Adrian Bunk",
        "email": "bunk@stusta.de",
        "time": "Mon Apr 10 22:53:50 2006 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Tue Apr 11 06:18:39 2006 -0700"
      },
      "message": "[PATCH] arch/s390/Makefile: remove -finline-limit\u003d10000\n\n-finline-limit might have been required for older compilers, but nowadays\nit does no longer make sense.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nCc: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nCc: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "347a8dc3b815f0c0fa62a1df075184ffe4cbdcf1",
      "tree": "a6ec76690127e87fe6efa42b6238caadd6c07e7b",
      "parents": [
        "9bbc8346fb21fad3f678220b067450e436e45dbf"
      ],
      "author": {
        "name": "Martin Schwidefsky",
        "email": "schwidefsky@de.ibm.com",
        "time": "Fri Jan 06 00:19:28 2006 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Jan 06 08:33:53 2006 -0800"
      },
      "message": "[PATCH] s390: cleanup Kconfig\n\nSanitize some s390 Kconfig options.  We have ARCH_S390, ARCH_S390X,\nARCH_S390_31, 64BIT, S390_SUPPORT and COMPAT.  Replace these 6 options by\nS390, 64BIT and COMPAT.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "0ad775dbba12de3b7d25f586efe81ad995ca75a7",
      "tree": "4fb33dc988fde1c8fc9088b40c62002fa4793aa2",
      "parents": [
        "a5da866fe0272db6b664d4c790ad98320bf2feb6"
      ],
      "author": {
        "name": "Heiko Carstens",
        "email": "heiko.carstens@de.ibm.com",
        "time": "Mon Nov 07 00:59:12 2005 -0800"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Mon Nov 07 07:53:34 2005 -0800"
      },
      "message": "[PATCH] s390: merge common parts of head.S and head64.S\n\nMerge common parts of head.S and head64.S into head.S and move architecture\nspecific parts to head31.S and head64.S respectively.  Saves us ~500 lines\nof duplicated assembly code.\n\nAcked-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\nSigned-off-by: Heiko Carstens \u003cheiko.carstens@de.ibm.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "486a153f0e294f7cc735838edcb6b32e623cbe52",
      "tree": "f16a31eb3526968dd08aa93c12cbb211f31f2084",
      "parents": [
        "9c8550ee25e26d14a8f0fe1b761a676e23fe3cf0",
        "f64a227b6b5cc1f8cc7f6ef9cc3351343636bac9"
      ],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Sep 09 15:46:49 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Sep 09 15:46:49 2005 -0700"
      },
      "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/sam/kbuild \n"
    },
    {
      "commit": "0013a85454c281faaf064ccb576e373a2881aac8",
      "tree": "06fc1af0a321631e89ad0f589214e291bd91d19a",
      "parents": [
        "47003497dd819b10874a2291e54df7dc5cf8be57"
      ],
      "author": {
        "name": "Sam Ravnborg",
        "email": "sam@mars.(none)",
        "time": "Fri Sep 09 20:57:26 2005 +0200"
      },
      "committer": {
        "name": "Sam Ravnborg",
        "email": "sam@mars.(none)",
        "time": "Fri Sep 09 20:57:26 2005 +0200"
      },
      "message": "kbuild: m68k,parisc,ppc,ppc64,s390,xtensa use generic asm-offsets.h support\n\nDelete obsoleted parts form arch makefiles and rename to asm-offsets.h\n\nSigned-off-by: Sam Ravnborg \u003csam@ravnborg.org\u003e\n"
    },
    {
      "commit": "d310a35a487388859432648daa2ea4fc5e51c049",
      "tree": "1b16e167f51dff6ac5e5e3720d26f53b21248d8f",
      "parents": [
        "3f70353ea91ad77c83500e70507a239b2ab0c980"
      ],
      "author": {
        "name": "viro@ZenIV.linux.org.uk",
        "email": "viro@ZenIV.linux.org.uk",
        "time": "Fri Sep 09 16:56:05 2005 +0100"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@g5.osdl.org",
        "time": "Fri Sep 09 10:31:58 2005 -0700"
      },
      "message": "[PATCH] missing CHECKFLAGS on s390\n\nSigned-off-by: Al Viro \u003cviro@zeniv.linux.org.uk\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@osdl.org\u003e\n"
    },
    {
      "commit": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
      "tree": "0bba044c4ce775e45a88a51686b5d9f90697ea9d",
      "parents": [],
      "author": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sat Apr 16 15:20:36 2005 -0700"
      },
      "committer": {
        "name": "Linus Torvalds",
        "email": "torvalds@ppc970.osdl.org",
        "time": "Sat Apr 16 15:20:36 2005 -0700"
      },
      "message": "Linux-2.6.12-rc2\n\nInitial git repository build. I\u0027m not bothering with the full history,\neven though we have it. We can create a separate \"historical\" git\narchive of that later if we want to, and in the meantime it\u0027s about\n3.2GB when imported into git - space that would just make the early\ngit days unnecessarily complicated, when we don\u0027t have a lot of good\ninfrastructure for it.\n\nLet it rip!\n"
    }
  ]
}