)]}' { "log": [ { "commit": "d57f078b193981d1b7d24193f3118c6b806db0ff", "tree": "4bbebe3427d64a37627e5626bc42ccfd4560d5cb", "parents": [ "e460d64405c04581e42aa9cbae76815a2d4e9abe" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Mar 18 16:54:31 2011 +0000" }, "committer": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Fri Mar 18 16:54:31 2011 +0000" }, "message": "KGDB: Notify GDB of machine halt, reboot or power off\n\nNotify GDB of the machine halting, rebooting or powering off by sending it an\nexited command (remote protocol command \u0027W\u0027). This is done by calling:\n\n\tvoid gdbstub_exit(int status)\n\nfrom the arch\u0027s machine_{halt,restart,power_off}() functions with an\nappropriate exit status to be reported to GDB.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\n" }, { "commit": "d7ba979d45272385ce0fdf141d922e61ff48e07b", "tree": "713ffb5f2e079c6abdeb15cd4830a014df12db9b", "parents": [ "578bd4dfcda63d2ef15f025f1d5d55c0e56b9660" ], "author": { "name": "Dongdong Deng", "email": "dongdong.deng@windriver.com", "time": "Wed Aug 18 06:02:00 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Fri Oct 29 13:14:41 2010 -0500" }, "message": "debug_core,x86,blackfin: Clean up hw debug disable API\n\nThe kgdb_disable_hw_debug() was an architecture specific function for\ndisabling all hardware breakpoints on a per cpu basis when entering\nthe debug core.\n\nThis patch will remove the weak function kdbg_disable_hw_debug() and\nchange it into a call back which lives with the rest of hw breakpoint\ncall backs in struct kgdb_arch.\n\nSigned-off-by: Dongdong Deng \u003cdongdong.deng@windriver.com\u003e\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "55751145dc1e08e16df418cdd101661f5c6ac991", "tree": "c166155b118da5768341e4678478c5dd508a2b17", "parents": [ "22eeef4bb2a7fd225089c0044060ed1fbf091958" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu Aug 05 09:22:21 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu Aug 05 09:22:21 2010 -0500" }, "message": "gdbstub: Implement gdbserial \u0027p\u0027 and \u0027P\u0027 packets\n\nThe gdbserial \u0027p\u0027 and \u0027P\u0027 packets allow gdb to individually get and\nset registers instead of querying for all the available registers.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "534af1082329392bc29f6badf815e69ae2ae0f4c", "tree": "e163c1d5c418334538447983b7d5934e05fa4d71", "parents": [ "84a0bd5b2830722cf80ff6ad33ef98101a947e14" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu Aug 05 09:22:20 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu Aug 05 09:22:20 2010 -0500" }, "message": "kgdb,kdb: individual register set and and get API\n\nThe kdb shell specification includes the ability to get and set\narchitecture specific registers by name.\n\nFor the time being individual register get and set will be implemented\non a per architecture basis. If an architecture defines\nDBG_MAX_REG_NUM \u003e 0 then kdb and the gdbstub will use the capability\nfor individually getting and setting architecture specific registers.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "0b4b3827db386ec6034a5aba1261025b039440c2", "tree": "a3469de6930fe3e850c8e4c49c26a2a3b53612dd", "parents": [ "29c843912a0baa7fa63033fe28e1ca7e796686a5" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:29 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:29 2010 -0500" }, "message": "x86, kgdb, init: Add early and late debug states\n\nThe kernel debugger can operate well before mm_init(), but the x86\nhardware breakpoint code which uses the perf api requires that the\nkernel allocators are initialized.\n\nThis means the kernel debug core needs to provide an optional arch\nspecific call back to allow the initialization functions to run after\nthe kernel has been further initialized.\n\nThe kdb shell already had a similar restriction with an early\ninitialization and late initialization. The kdb_init() was moved into\nthe debug core\u0027s version of the late init which is called\ndbg_late_init();\n\nCC: kgdb-bugreport@lists.sourceforge.net\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "efe2f29e324fd20e0449bcd6dc6dbe4734c2ba94", "tree": "ff8b2d7eddbfee39aebf7a43c6125202b6bda6d7", "parents": [ "1cee5e35f15d0893be1ba944f1aec8676e43ab76" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:26 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:26 2010 -0500" }, "message": "kgdboc,kdb: Allow kdb to work on a non open console port\n\nIf kdb is open on a serial port that is not actually a console make\nsure to call the poll routines to emit and receive characters.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nAcked-by: Martin Hicks \u003cmort@sgi.com\u003e\n" }, { "commit": "1cee5e35f15d0893be1ba944f1aec8676e43ab76", "tree": "634f5365300cfb555c8e894ade79735bb91a690e", "parents": [ "5dd11d5d47d248850c58292513f0e164ba98b01e" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Wed Jun 03 14:06:57 2009 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:26 2010 -0500" }, "message": "kgdb: Add the ability to schedule a breakpoint via a tasklet\n\nSome kgdb I/O modules require the ability to create a breakpoint\ntasklet, such as kgdboc and external modules such as kgdboe. The\nbreakpoint tasklet is used as an asynchronous entry point into the\ndebugger which will have a different function scope than the current\nexecution path where it might not be safe to have an inline\nbreakpoint. This is true of some of the kgdb I/O drivers which share\ncode with kgdb and rest of the kernel users.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "f503b5ae53cb557ac351a668fcac1baab1cef0db", "tree": "b2deb02cec90cb18a075b3a49e6de949db374c77", "parents": [ "98ec1878cacb393975cba64f7392eece81716cb4" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:25 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:25 2010 -0500" }, "message": "x86,kgdb: Add low level debug hook\n\nThe only way the debugger can handle a trap in inside rcu_lock,\nnotify_die, or atomic_notifier_call_chain without a triple fault is\nto have a low level \"first opportunity handler\" in the int3 exception\nhandler.\n\nGenerally this will be something the vast majority of folks will not\nneed, but for those who need it, it is added as a kernel .config\noption called KGDB_LOW_LEVEL_TRAP.\n\nCC: Ingo Molnar \u003cmingo@elte.hu\u003e\nCC: Thomas Gleixner \u003ctglx@linutronix.de\u003e\nCC: H. Peter Anvin \u003chpa@zytor.com\u003e\nCC: x86@kernel.org\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "98ec1878cacb393975cba64f7392eece81716cb4", "tree": "e56110f645daf77ef0a6b3206926915f11d52e78", "parents": [ "84c08fd61e2d21702337e9fe366e97cdf09bf797" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Mon Apr 27 10:58:06 2009 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:25 2010 -0500" }, "message": "kgdb: remove post_primary_code references\n\nRemove all the references to the kgdb_post_primary_code. This\nfunction serves no useful purpose because you can obtain the same\ninformation from the \"struct kgdb_state *ks\" from with in the\ndebugger, if for some reason you want the data.\n\nAlso remove the unintentional duplicate assignment for ks-\u003eex_vector.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "84c08fd61e2d21702337e9fe366e97cdf09bf797", "tree": "6f5a0da88319c7f5270e58f4cb71c6fd5535f20e", "parents": [ "ada64e4c98eb5f04a9ca223c5ff9e7ac22ce6404" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:24 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:24 2010 -0500" }, "message": "kgdb,docs: Update the kgdb docs to include kdb\n\nUpdate the kgdb docs to reflect the new directory structure and API.\n\nMerge in the kdb shell information.\n\n[Randy Dunlap \u003crdunlap@xenotime.net\u003e: grammatical corrections]\n\nCC: Randy Dunlap \u003crdunlap@xenotime.net\u003e\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "dcc7871128e99458ca86186b7bc8bf27ff0c47b5", "tree": "e10d252ccc4e990aac7dd09f44b94cfe045adc6b", "parents": [ "67fc4e0cb931d6b4ccf21248e4199b154478ecea" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:21 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:21 2010 -0500" }, "message": "kgdb: core changes to support kdb\n\nThese are the minimum changes to the kgdb core in order to enable an\nAPI to connect a new front end (kdb) to the debug core.\n\nThis patch introduces the dbg_kdb_mode variable controls where the\nuser level I/O is routed. It will be routed to the gdbstub (kgdb) or\nto the kdb front end which is a simple shell available over the kgdboc\nconnection.\n\nYou can switch back and forth between kdb or the gdb stub mode of\noperation dynamically. From gdb stub mode you can blindly type\n\"$3#33\", or from the kdb mode you can enter \"kgdb\" to switch to the\ngdb stub.\n\nThe logic in the debug core depends on kdb to look for the typical gdb\nconnection sequences and return immediately with KGDB_PASS_EVENT if a\ngdb serial command sequence is detected. That should allow a\nreasonably seamless transition between kdb -\u003e gdb without leaving the\nkernel exception state. The two gdb serial queries that kdb is\nresponsible for detecting are the \"?\" and \"qSupported\" packets.\n\nCC: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nAcked-by: Martin Hicks \u003cmort@sgi.com\u003e\n" }, { "commit": "53197fc49549240f6c6a963b2713a4cd9517964b", "tree": "5a89c338ef8acd188e4aa1503370a4e928c33edd", "parents": [ "c433820971ffa854feda6adc17f5f24201354f11" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Fri Apr 02 11:48:03 2010 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu May 20 21:04:19 2010 -0500" }, "message": "Separate the gdbstub from the debug core\n\nSplit the former kernel/kgdb.c into debug_core.c which contains the\nkernel debugger exception logic and to the gdbstub.c which contains\nthe logic for allowing gdb to talk to the debug core.\n\nThis also created a private include file called debug_core.h which\ncontains all the definitions to glue the debug_core to any other\ndebugger connections.\n\nCC: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "b11e1eca7ed9c0b5dab21a62c11acc711d9bdda0", "tree": "4a9ccc511b380f413a7bf06e5440113a60d7161a", "parents": [ "7fe1a91281de095e4cc43868cc14ca4937154a0c" ], "author": { "name": "Randy Dunlap", "email": "randy.dunlap@oracle.com", "time": "Thu Jan 07 11:58:37 2010 -0600" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu Jan 07 11:58:37 2010 -0600" }, "message": "kgdb: Fix kernel-doc format error in kgdb.h\n\nlinux-next-20081022//include/linux/kgdb.h:308): duplicate section name \u0027Description\u0027\n\nand fix typos in that file\u0027s kernel-doc comments.\n\nSigned-off-by: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "688b744d8bc84dc5cc646e97509113dc5e8818ed", "tree": "7eb6292506e354a3ba76c202fcd1f8b08eccaf70", "parents": [ "7cfcd985d36031459cc64e3843ea36a4d801097d" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Thu Apr 24 16:57:23 2008 -0500" }, "committer": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Mon May 05 07:13:21 2008 -0500" }, "message": "kgdb: fix signedness mixmatches, add statics, add declaration to header\n\nNoticed by sparse:\narch/x86/kernel/kgdb.c:556:15: warning: symbol \u0027kgdb_arch_pc\u0027 was not declared. Should it be static?\nkernel/kgdb.c:149:8: warning: symbol \u0027kgdb_do_roundup\u0027 was not declared. Should it be static?\nkernel/kgdb.c:193:22: warning: symbol \u0027kgdb_arch_pc\u0027 was not declared. Should it be static?\nkernel/kgdb.c:712:5: warning: symbol \u0027remove_all_break\u0027 was not declared. Should it be static?\n\nRelated to kgdb_hex2long:\narch/x86/kernel/kgdb.c:371:28: warning: incorrect type in argument 2 (different signedness)\narch/x86/kernel/kgdb.c:371:28: expected long *long_val\narch/x86/kernel/kgdb.c:371:28: got unsigned long *\u003cnoident\u003e\nkernel/kgdb.c:469:27: warning: incorrect type in argument 2 (different signedness)\nkernel/kgdb.c:469:27: expected long *long_val\nkernel/kgdb.c:469:27: got unsigned long *\u003cnoident\u003e\nkernel/kgdb.c:470:27: warning: incorrect type in argument 2 (different signedness)\nkernel/kgdb.c:470:27: expected long *long_val\nkernel/kgdb.c:470:27: got unsigned long *\u003cnoident\u003e\nkernel/kgdb.c:894:27: warning: incorrect type in argument 2 (different signedness)\nkernel/kgdb.c:894:27: expected long *long_val\nkernel/kgdb.c:894:27: got unsigned long *\u003cnoident\u003e\nkernel/kgdb.c:895:27: warning: incorrect type in argument 2 (different signedness)\nkernel/kgdb.c:895:27: expected long *long_val\nkernel/kgdb.c:895:27: got unsigned long *\u003cnoident\u003e\nkernel/kgdb.c:1127:28: warning: incorrect type in argument 2 (different signedness)\nkernel/kgdb.c:1127:28: expected long *long_val\nkernel/kgdb.c:1127:28: got unsigned long *\u003cnoident\u003e\nkernel/kgdb.c:1132:25: warning: incorrect type in argument 2 (different signedness)\nkernel/kgdb.c:1132:25: expected long *long_val\nkernel/kgdb.c:1132:25: got unsigned long *\u003cnoident\u003e\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\n" }, { "commit": "e3e2aaf7dc0d82a055e084cfd48b9257c0c66b68", "tree": "331f93476f8cabf598a90f6e4eedbd1acda7d388", "parents": [ "4a1b5502d426df09b9ba1cbcc74fd09702a74cd8" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu Mar 20 13:43:45 2008 -0500" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Apr 17 20:05:42 2008 +0200" }, "message": "kgdb: add documentation\n\nAdd in the kgdb documentation for kgdb.\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\n" }, { "commit": "dc7d552705215ac50a0617fcf51bb9c736255b8e", "tree": "3ca376bdf4e6996edd9e2dabd569a791f050dae8", "parents": [ "c33fa9f5609e918824446ef9a75319d4a802f1f4" ], "author": { "name": "Jason Wessel", "email": "jason.wessel@windriver.com", "time": "Thu Apr 17 20:05:37 2008 +0200" }, "committer": { "name": "Ingo Molnar", "email": "mingo@elte.hu", "time": "Thu Apr 17 20:05:37 2008 +0200" }, "message": "kgdb: core\n\nkgdb core code. Handles the protocol and the arch details.\n\n[ mingo@elte.hu: heavily modified, simplified and cleaned up. ]\n[ xemul@openvz.org: use find_task_by_pid_ns ]\n\nSigned-off-by: Jason Wessel \u003cjason.wessel@windriver.com\u003e\nSigned-off-by: Ingo Molnar \u003cmingo@elte.hu\u003e\nSigned-off-by: Jan Kiszka \u003cjan.kiszka@web.de\u003e\nReviewed-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" } ] }