)]}' { "log": [ { "commit": "6ae0185fe201eae0548dace2a84acb5050fc8606", "tree": "f06bfb2302f84f178875d710c9ebb6425011fe2b", "parents": [ "a1452a3771c4eb85bd779790b040efdc36f4274e" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sun Aug 08 21:19:42 2010 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sun Aug 08 21:19:42 2010 +0100" }, "message": "mtd: Remove obsolete \u003cmtd/compatmac.h\u003e include\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "a1452a3771c4eb85bd779790b040efdc36f4274e", "tree": "a0fc935c63a4705dc012be3f795fd6be70ba850c", "parents": [ "6088c0587706b2cf21ce50c11576718bff5fae0c" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sun Aug 08 20:58:20 2010 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sun Aug 08 20:58:20 2010 +0100" }, "message": "mtd: Update copyright notices\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "9938424f0c4d208883cbf32083ec2bfcc220f85b", "tree": "e4f7581c7543673fe63c98f9804e934a77aeb7ef", "parents": [ "1df620637fc3b252b69c92ced486b5b6b643dd1a" ], "author": { "name": "Richard Cochran", "email": "richardcochran@gmail.com", "time": "Mon Jun 14 18:10:33 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Aug 02 09:03:41 2010 +0100" }, "message": "mtd: add an ioctl to query the lock status of a flash sector\n\nThis patchs adds a way for user space programs to find out whether a\nflash sector is locked. An optional driver method in the mtd_info struct\nprovides the information.\n\nSigned-off-by: Richard Cochran \u003crichard.cochran@omicron.at\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "6469f540ea37d53db089c8fea9c0c77a3d9353d4", "tree": "1dc9dc077150d57f4424cae49e711b5dd6e903a1", "parents": [ "304e6d5fe294b80e6d3107f99ec241816390ebcc", "78f28b7c555359c67c2a0d23f7436e915329421e" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sun Sep 20 05:55:36 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sun Sep 20 05:55:36 2009 -0700" }, "message": "Merge branch \u0027master\u0027 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6\n\nConflicts:\n\tdrivers/mtd/mtdcore.c\n\nMerged in order that I can apply the Nomadik nand/onenand support patches.\n" }, { "commit": "a57ca0466af5da83e379d636b8c01fd53b41e2c6", "tree": "c5f5d96fd9729aafe24aff8e6974bd6eea78a250", "parents": [ "ebf2e93036907fe2a7ddab942aa63d35f97f3b2b" ], "author": { "name": "Roel Kluin", "email": "roel.kluin@gmail.com", "time": "Fri Sep 18 12:51:50 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat Sep 19 11:23:26 2009 -0700" }, "message": "mtd: mtdpart: prevent a read from regions[-1]\n\nIf the erase region was found in the first iteration we read from\nregions[-1]\n\nSigned-off-by: Roel Kluin \u003croel.kluin@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "2f82af08fcc7dc01a7e98a49a5995a77e32a2925", "tree": "d505fe5936881b137b82b59360646a6988e506ba", "parents": [ "f199fd990639f93d07d8e104b0a66aabaf01d67d" ], "author": { "name": "Nicolas Pitre", "email": "nico@fluxnic.net", "time": "Mon Sep 14 03:25:28 2009 -0400" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Tue Sep 15 09:37:12 2009 -0700" }, "message": "Nicolas Pitre has a new email address\n\nDue to problems at cam.org, my nico@cam.org email address is no longer\nvalid. FRom now on, nico@fluxnic.net should be used instead.\n\nSigned-off-by: Nicolas Pitre \u003cnico@fluxnic.net\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "b90cf6681f4f6263920616e7ca2fd09130e4143a", "tree": "a42bb320a9fa457141f23b804389c8625677ada7", "parents": [ "4704a78472cd5c58f6b4c4f8c04d32de2da3f20a" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sun Apr 05 08:23:44 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue May 26 16:45:44 2009 +0100" }, "message": "[MTD] Remove option for add_mtd_partitions() to not register partitions.\n\nThis breaks the dilnetpc map driver, but it could be fixed not to use\nthat option. We want to simplify the partition handling, and this is a\nstep towards that.\n\nRemove superfluous \u0027index\u0027 field from private struct mtd_part too, while\nwe\u0027re at it.\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "4704a78472cd5c58f6b4c4f8c04d32de2da3f20a", "tree": "dcae9ae6719c0e8fd0efc235ea3b03930e00f0ab", "parents": [ "ccd93854d44710adaa02cecf0ef5f24ab383dd20" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sun Apr 05 07:56:23 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue May 26 16:45:44 2009 +0100" }, "message": "[MTD] Only set partition suspend/resume method if parent not registered\n\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "d8877f191e35718ba11a4d46950131e74c40566c", "tree": "1c52c60c4ef35b11a4d74cea99159f562204bcb4", "parents": [ "7995c7e94ff4db2ddb865ab42cc5a2e6abbbd71a" ], "author": { "name": "Yauhen Kharuzhy", "email": "jekhor@gmail.com", "time": "Fri Mar 27 00:41:09 2009 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Apr 06 07:22:28 2009 -0700" }, "message": "[MTD] mtdpart: Make ecc_stats more realistic.\n\nIn the existing implementation, ecc_stats fields are incremented only by\none, regardless of master mtd errors number. For example, if there are N\nerrors were corrected by ECC, partition ecc_stats.corrected will be\nincremented by one.\n\nThis commit changes simple increment to sum of old value and parent mtd\nerror count.\n\nSigned-off-by: Yauhen Kharuzhy \u003cjekhor@gmail.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "1f24b5a8ecbb2a3c7080f418974d40e3ffedb221", "tree": "07dfc44f62dac78bdf4a8cdb4d91d60f73c04ff4", "parents": [ "9d63287a461c269edb39941744f4ff22223cf349" ], "author": { "name": "David Brownell", "email": "dbrownell@users.sourceforge.net", "time": "Thu Mar 26 00:42:41 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat Apr 04 14:29:07 2009 +0100" }, "message": "[MTD] driver model updates\n\nUpdate driver model support in the MTD framework, so it fits\nbetter into the current udev-based hotplug framework:\n\n - Each mtd_info now has a device node. MTD drivers should set\n the dev.parent field to point to the physical device, before\n setting up partitions or otherwise declaring MTDs.\n\n - Those device nodes always map to /sys/class/mtdX device nodes,\n which no longer depend on MTD_CHARDEV.\n\n - Those mtdX sysfs nodes have a \"starter set\" of attributes;\n it\u0027s not yet sufficient to replace /proc/mtd.\n\n - Enabling MTD_CHARDEV provides /sys/class/mtdXro/ nodes and the\n /sys/class/mtd*/dev attributes (for udev, mdev, etc).\n\n - Include a MODULE_ALIAS_CHARDEV_MAJOR macro. It\u0027ll work with\n udev creating the /dev/mtd* nodes, not just a static rootfs.\n\nSo the sysfs structure is pretty much what you\u0027d expect, except\nthat readonly chardev nodes are a bit quirky.\n\nSigned-off-by: David Brownell \u003cdbrownell@users.sourceforge.net\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "402d326519c1a4859c527702383f4e60f606ef52", "tree": "beb302d56d7671d372ae73f2664feed2a5b1226d", "parents": [ "9ce969082e490d0a5a81862b364337c93dc3482a" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Feb 12 10:40:00 2009 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Mar 24 09:00:19 2009 +0000" }, "message": "NOMMU: Present backing device capabilities for MTD chardevs\n\nPresent backing device capabilities for MTD character device files to allow\nNOMMU mmap to do direct mapping where possible.\n\nSigned-off-by: David Howells \u003cdhowells@redhat.com\u003e\nTested-by: Bernd Schmidt \u003cbernd.schmidt@analog.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "69423d99fc182a81f3c5db3eb5c140acc6fc64be", "tree": "5f1818e6fb69388f0da276152646bf0597e318c0", "parents": [ "8a4c2495b142fe612b291a810d9e695f269c26db" ], "author": { "name": "Adrian Hunter", "email": "ext-adrian.hunter@nokia.com", "time": "Wed Dec 10 13:37:21 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 10 13:37:21 2008 +0000" }, "message": "[MTD] update internal API to support 64-bit device size\n\nMTD internal API presently uses 32-bit values to represent\ndevice size. This patch updates them to 64-bits but leaves\nthe external API unchanged. Extending the external API\nis a separate issue for several reasons. First, no one\nneeds it at the moment. Secondly, whether the implementation\nis done with IOCTLs, sysfs or both is still debated. Thirdly\nexternal API changes require the internal API to be accepted\nfirst.\n\nNote that although the MTD API will be able to support 64-bit\ndevice sizes, existing drivers do not and are not required\nto do so, although NAND base has been updated.\n\nIn general, changing from 32-bit to 64-bit values cause little\nor no changes to the majority of the code with the following\nexceptions:\n \t- printk message formats\n \t- division and modulus of 64-bit values\n \t- NAND base support\n\t- 32-bit local variables used by mtdpart and mtdconcat\n\t- naughtily assuming one structure maps to another\n\tin MEMERASE ioctl\n\nSigned-off-by: Adrian Hunter \u003cext-adrian.hunter@nokia.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "2be508d847392e431759e370d21cea9412848758", "tree": "be5e00a4d7be4ef353ffe4d550fb80a251d321c3", "parents": [ "01e8ef11bc1a74e65678ed55795f59266d4add01", "8a1a6272057e2ad90ab531a70330165888866e60" ], "author": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Oct 20 09:03:12 2008 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@linux-foundation.org", "time": "Mon Oct 20 09:03:12 2008 -0700" }, "message": "Merge git://git.infradead.org/mtd-2.6\n\n* git://git.infradead.org/mtd-2.6: (69 commits)\n Revert \"[MTD] m25p80.c code cleanup\"\n [MTD] [NAND] GPIO driver depends on ARM... for now.\n [MTD] [NAND] sh_flctl: fix compile error\n [MTD] [NOR] AT49BV6416 has swapped erase regions\n [MTD] [NAND] GPIO NAND flash driver\n [MTD] cmdlineparts documentation change - explain where mtd-id comes from\n [MTD] cfi_cmdset_0002.c: Add Macronix CFI V1.0 TopBottom detection\n [MTD] [NAND] Fix compilation warnings in drivers/mtd/nand/cs553x_nand.c\n [JFFS2] Write buffer offset adjustment for NOR-ECC (Sibley) flash\n [MTD] mtdoops: Fix a bug where block may not be erased\n [MTD] mtdoops: Add a magic number to logged kernel oops\n [MTD] mtdoops: Fix an off by one error\n [JFFS2] Correct parameter names of jffs2_compress() in comments\n [MTD] [NAND] sh_flctl: add support for Renesas SuperH FLCTL\n [MTD] [NAND] Bug on atmel_nand HW ECC : OOB info not correctly written\n [MTD] [MAPS] Remove unused variable after ROM API cleanup.\n [MTD] m25p80.c extended jedec support (v2)\n [MTD] remove unused mtd parameter in of_mtd_parse_partitions()\n [MTD] [NAND] remove dead Kconfig associated with !CONFIG_PPC_MERGE\n [MTD] [NAND] driver extension to support NAND on TQM85xx modules\n ...\n" }, { "commit": "a65e5d782f9db2a61a914dc01a329e0c2dcf92a1", "tree": "2143455a8bbcb49bbcef746e45f06e497f2eadfb", "parents": [ "04ab591808565f968d4406f6435090ad671ebdab" ], "author": { "name": "Johannes Berg", "email": "johannes@sipsolutions.net", "time": "Wed Jul 09 10:28:38 2008 +0200" }, "committer": { "name": "Rusty Russell", "email": "rusty@rustcorp.com.au", "time": "Fri Oct 17 02:38:35 2008 +1100" }, "message": "remove CONFIG_KMOD from drivers\n\nStraight forward conversions to CONFIG_MODULE; many drivers\ninclude \u003clinux/kmod.h\u003e conditionally and then don\u0027t have any\nother conditional code so remove it from those.\n\nSigned-off-by: Johannes Berg \u003cjohannes@sipsolutions.net\u003e\nCc: video4linux-list@redhat.com\nCc: David Woodhouse \u003cdwmw2@infradead.org\u003e\nCc: linux-ppp@vger.kernel.org\nCc: dm-devel@redhat.com\nSigned-off-by: Rusty Russell \u003crusty@rustcorp.com.au\u003e\n" }, { "commit": "bb0eb217c980d50c45f3e793b4dcc70ab9ee820d", "tree": "f2a02909fe69d11ac345a05bb88f7e6374440140", "parents": [ "d0e8c47c58575b9131e786edb488fd029eba443e" ], "author": { "name": "Adrian Hunter", "email": "ext-adrian.hunter@nokia.com", "time": "Tue Aug 12 12:40:50 2008 +0300" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Aug 12 11:02:15 2008 +0100" }, "message": "[MTD] Define and use MTD_FAIL_ADDR_UNKNOWN instead of 0xffffffff\n\nSigned-off-by: Adrian Hunter \u003cext-adrian.hunter@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "f636ffb420f0f9059c1d0b841afd691657246ad6", "tree": "f1aaf8fedaf98f6143ea1a560c24430a14ac8def", "parents": [ "6910c1368104d50e6b6afc6c8b7e9d1670a374e7" ], "author": { "name": "Atsushi Nemoto", "email": "anemo@mba.ocn.ne.jp", "time": "Sat Jul 19 01:01:22 2008 +0900" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jul 25 10:00:11 2008 -0400" }, "message": "[MTD][MTDPART] Fix a division by zero bug\n\nWhen detecting a partition beyond the end of the device, skip most of\nthe initialisation, in particular those bits causing a division by zero.\n\nSigned-off-by: Jörn Engel \u003cjoern@logfs.org\u003e\nSigned-off-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "6910c1368104d50e6b6afc6c8b7e9d1670a374e7", "tree": "af6d9e591f4c985cb8977552ce3b805750ade2c7", "parents": [ "b33a2887396a1a5207e56459f62c4b132294ca58" ], "author": { "name": "Atsushi Nemoto", "email": "anemo@mba.ocn.ne.jp", "time": "Sat Jul 19 01:00:57 2008 +0900" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jul 25 09:59:52 2008 -0400" }, "message": "[MTD][MTDPART] Cleanup and document the erase region handling\n\nMostly simplifying the loops. Now everything fits into 80 columns,\nis easier to read and the finer details have extra comments.\n\nSigned-off-by: Jörn Engel \u003cjoern@logfs.org\u003e\nSigned-off-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "b33a2887396a1a5207e56459f62c4b132294ca58", "tree": "cfc28f6b1206d039a15f55a8d435922a02b74753", "parents": [ "7788ba71a6046de1b70e7dd45ed0bc5768a4bbd9" ], "author": { "name": "Atsushi Nemoto", "email": "anemo@mba.ocn.ne.jp", "time": "Sat Jul 19 01:00:33 2008 +0900" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jul 25 09:59:22 2008 -0400" }, "message": "[MTD][MTDPART] Handle most checkpatch findings\n\nRemaining are 12 warnings about long lines and 1 about braces that\ncould be argued about.\n\nSigned-off-by: Jörn Engel \u003cjoern@logfs.org\u003e\nSigned-off-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "7788ba71a6046de1b70e7dd45ed0bc5768a4bbd9", "tree": "c568874dc1b3e1a25c82becf64e1fae788377768", "parents": [ "4b5e33a7bf185c8d8568a807d9805fb155bcedd9" ], "author": { "name": "Atsushi Nemoto", "email": "anemo@mba.ocn.ne.jp", "time": "Sat Jul 19 01:00:18 2008 +0900" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Jul 25 09:59:11 2008 -0400" }, "message": "[MTD][MTDPART] Seperate main loop from per-partition code in add_mtd_partition\n\nadd_mtd_partition was a 150+ line monster consisting mostly of a single\nloop. Seperate the loop from most of the body. Now it should be\nobvious which variables are carried around from iteration to iteration.\n\nSigned-off-by: Jörn Engel \u003cjoern@logfs.org\u003e\nSigned-off-by: Atsushi Nemoto \u003canemo@mba.ocn.ne.jp\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "71a928c0e52cedc43747c64b96a5f74592ab678f", "tree": "98f4862294a23b859af87f6df44e9668a3fbc133", "parents": [ "59018b6d2acabb114ab58637e6ab95ba424a89d0" ], "author": { "name": "Chris Malley", "email": "mail@chrismalley.co.uk", "time": "Mon May 19 20:11:50 2008 +0100" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed Jun 04 17:53:31 2008 +0100" }, "message": "[MTD] Use list_for_each_entry[_safe] where appropriate.\n\nJanitorial work to remove temporary pointers and make some functions a bit\nmore readable.\n\nSigned-off-by: Chris Malley \u003cmail@chrismalley.co.uk\u003e\nReviewed-By: Jörn Engel \u003cjoern@logfs.org\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "59018b6d2acabb114ab58637e6ab95ba424a89d0", "tree": "360dc1c8d5b1f81a06f552a566ac150795788fb6", "parents": [ "6eda7a55f786b75e7d3d636a9431e6c850b20d72" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue May 20 01:03:52 2008 +0300" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed Jun 04 17:50:17 2008 +0100" }, "message": "MTD/JFFS2: remove CVS keywords\n\nOnce upon a time, the MTD repository was using CVS.\n\nThis patch therefore removes all usages of the no longer updated CVS\nkeywords from the MTD code.\n\nThis also includes code that printed them to the user.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "a98889f3d8882995b5aa2255b931cf0202325cc0", "tree": "686a1d3369143dc46c43709e0c40b2cc8ef619d7", "parents": [ "27c72b040c0be8f3704ed0b6b84c12cbba24a7e8" ], "author": { "name": "Jared Hulbert", "email": "jaredeh@gmail.com", "time": "Tue Apr 29 23:26:49 2008 -0700" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Thu May 01 18:59:11 2008 +0100" }, "message": "[MTD][NOR] Add physical address to point() method\n\nAdding the ability to get a physical address from point() in addition\nto virtual address. This physical address is required for XIP of\nuserspace code from flash.\n\nSigned-off-by: Jared Hulbert \u003cjaredeh@gmail.com\u003e\nReviewed-by: Jörn Engel \u003cjoern@logfs.org\u003e\nAcked-by: Nicolas Pitre \u003cnico@cam.org\u003e\nAcked-by: Greg Ungerer \u003cgerg@uclinux.org\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "388bbb09b991c792310af2f6b49f6c55edb3dff0", "tree": "ca390147bddbf27587316911f69e1544f4592904", "parents": [ "76b104671632c225ad594a50f9e26ada67bc0a74" ], "author": { "name": "Richard Purdie", "email": "rpurdie@rpsys.net", "time": "Wed Feb 06 10:17:15 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Thu Feb 07 10:30:48 2008 +0000" }, "message": "[MTD] Add mtd panic_write function pointer\n\nMTDs are well suited for logging critical data and the mtdoops driver\nallows kernel panics/oops to be written to flash in a blackbox flight\nrecorder fashion allowing better debugging and analysis of crashes.\n\nAny kernel oops in user context can be easily handled since the kernel\ncontinues as normal and any queued mtd writes are scheduled. Any kernel\noops in interrupt context results in a panic and the delayed writes will\nnot be scheduled however. The existing mtd-\u003ewrite function cannot be\ncalled in interrupt context so these messages can never be written to\nflash.\n\nThis patch adds a panic_write function pointer that drivers can\noptionally implement which can be called in interrupt context. It is\nonly intended to be called when its known the kernel is about to panic\nand we need to write to succeed. Since the kernel is not going to be\nrunning for much longer, this function can break locks and delay to\nensure the write succeeds (but not sleep).\n\nSigned-off-by: Richard Purdie \u003crpurdie@rpsys.net\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "bec494775600b1cd7c144d31a09e1f46df9c6324", "tree": "00f7a7ac88ab2d2d46ef0d00aa9b58c27eb7a246", "parents": [ "7a883eaf62f4b943ebec738ce3b0796c67ef5d32" ], "author": { "name": "Satyam Sharma", "email": "satyam@infradead.org", "time": "Fri Aug 03 08:27:13 2007 +0530" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Fri Aug 03 12:42:40 2007 +0100" }, "message": "[MTD] Makefile fix for mtdsuper\n\nWe want drivers/mtd/{mtdcore, mtdsuper, mtdpart}.c to be built and linked\ninto the same mtd.ko module. Fix the Makefile to ensure this, and remove\nduplicate MODULE_ declarations in mtdpart.c, as mtdcore.c already has them.\n\nSigned-off-by: Satyam Sharma \u003csatyam@infradead.org\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "42f209d3c94516affeb5e578fae62925f531a2d9", "tree": "806035c350303fa8e19c7aa5e5a5f4c4b3128752", "parents": [ "36200b76008d52d16b170d4f7dae9cfe00f5eb2b" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@mindspring.com", "time": "Fri May 04 15:49:38 2007 -0400" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed May 09 13:26:52 2007 +0100" }, "message": "[MTD] Delete allegedly obsolete \"bank_size\" field of mtd_info.\n\nDelete the allegedly obsolete \"bank_size\" member of struct mtd_info.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@mindspring.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "74641d75275936796d239f828b80cb030e9f9b0a", "tree": "8364efdc01c453d429db53e24cf2655e69d1f7d5", "parents": [ "f8a922c7bb4d93bd84b7371a8e2571e667d2afb5" ], "author": { "name": "Adrian Hunter", "email": "ext-adrian.hunter@nokia.com", "time": "Thu Mar 08 12:20:12 2007 +0200" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Thu Mar 08 10:45:04 2007 +0000" }, "message": "[MTD] Correct partition failed erase address\n\nIf an erase operation fails, the address at which the\nfailure occurred is returned by the driver. The MTD\npartition must adjust this address (by subtracting the\npartition offset) before returning to the caller.\nThis was not happening, which caused JFFS2 to mark\nthe wrong block bad!\n\nSigned-off-by: Adrian Hunter \u003cext-adrian.hunter@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "1f92267c51a514f35ad5b0fd46cb099c0980b679", "tree": "06101742bffb98e305dcf9db208e55ed89182d44", "parents": [ "eee8abe5de9cbd936b51db292c8d3c406b0e79e7" ], "author": { "name": "Vitaly Wool", "email": "vwool@ru.mvista.com", "time": "Tue Mar 06 16:56:34 2007 +0300" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Thu Mar 08 09:17:43 2007 +0000" }, "message": "[MTD] [NAND] make oobavail public\n\nDuring the MTD rework the oobavail parameter of mtd_info structure has become\nprivate. This is not quite correct in terms of integrity and logic. If we have\nmeans to write to OOB area, then we\u0027d like to know upfront how many bytes out\nof OOB are spare per page to be able to adapt to specific cases.\nThe patch inlined adds the public oobavail parameter.\n\nSigned-off-by: Vitaly Wool \u003cvwool@ru.mvista.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "64f60710568db5cec1a76c1d1e261b239f9ef809", "tree": "211872ced9ff58baf4480fc99a1d58743b001586", "parents": [ "d416085572eb6a44fd2cf29fd7aed83ffc95fd88" ], "author": { "name": "Artem Bityutskiy", "email": "Artem.Bityutskiy@nokia.com", "time": "Tue Jan 30 10:50:43 2007 +0200" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Fri Feb 09 15:27:12 2007 +0000" }, "message": "[MTD] remove unused ecctype,eccsize fields from struct mtd_info\n\nRemove unused and broken mtd-\u003eecctype and mtd-\u003eeccsize fields\nfrom struct mtd_info. Do not remove them from userspace API\ndata structures (don\u0027t want to breake userspace) but mark them\nas obsolete by a comment. Any userspace program which uses them\nshould be half-broken anyway, so this is more about saving\ndata structure size.\n\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "29072b96078ffde36f03d51e6b5d0cff1ba8c7df", "tree": "1353a27ae7e594044c521e28abf558e3796f98c9", "parents": [ "f6a7ecb18dabd88bd9f28e7bece564cabe8ffe82" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Thu Sep 28 15:38:36 2006 +0200" }, "committer": { "name": "Artem Bityutskiy", "email": "dedekind@infradead.org", "time": "Wed Nov 29 17:03:52 2006 +0200" }, "message": "[MTD] NAND: add subpage write support\n\nMany SLC NANDs support up to 4 writes at one NAND page. Add support\nof this feature.\n\nSigned-off-by: Artem Bityutskiy \u003cdedekind@infradead.org\u003e\n" }, { "commit": "95b93a0cd46682c6d9e8eea803fda510cb6b863a", "tree": "7e430d3fc04ed20791187d144730dd3052292c67", "parents": [ "998a43e72d20afa7566dad66fd866fe939a89c09" ], "author": { "name": "Burman Yan", "email": "yan_952@hotmail.com", "time": "Wed Nov 15 21:10:29 2006 +0200" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Tue Nov 28 23:47:21 2006 +0000" }, "message": "[MTD] replace kmalloc+memset with kzalloc\n\nSigned-off-by: Yan Burman \u003cyan_952@hotmail.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "7014568bad55c20b7ee4f439d78c9e875912d51f", "tree": "1b558ef8d77d31925cc396ed69d8f785615cf09f", "parents": [ "191876729901d0c8dab8a331f9a1e4b73a56457b" ], "author": { "name": "Vitaly Wool", "email": "vwool@ru.mvista.com", "time": "Fri Nov 03 18:20:38 2006 +0300" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Tue Nov 28 22:39:03 2006 +0000" }, "message": "[MTD] [NAND] remove len/ooblen confusion.\n\nAs was discussed between Ricard Wanderlöf, David Woodhouse, Artem \nBityutskiy and me, the current API for reading/writing OOB is confusing. \n\nThe thing that introduces confusion is the need to specify ops.len \ntogether with ops.ooblen for reads/writes that concern only OOB not data \narea. So, ops.len is overloaded: when ops.datbuf !\u003d NULL it serves to \nspecify the length of the data read, and when ops.datbuf \u003d\u003d NULL, it \nserves to specify the full OOB read length.\n\nThe patch inlined below is the slightly updated version of the previous \npatch serving the same purpose, but with the new Artem\u0027s comments taken \ninto account.\n\nArtem, BTW, thanks a lot for your valuable input!\n\nSigned-off-by: Vitaly Wool \u003cvwool@ru.mvista.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "6ab3d5624e172c553004ecc862bfeac16d9d68b7", "tree": "6d98881fe91fd9583c109208d5c27131b93fa248", "parents": [ "e02169b682bc448ccdc819dc8639ed34a23cedd8" ], "author": { "name": "Jörn Engel", "email": "joern@wohnheim.fh-wedel.de", "time": "Fri Jun 30 19:25:36 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Fri Jun 30 19:25:36 2006 +0200" }, "message": "Remove obsolete #include \u003clinux/config.h\u003e\n\nSigned-off-by: Jörn Engel \u003cjoern@wohnheim.fh-wedel.de\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "f1a28c02843efcfcc41982149880bac3ac180234", "tree": "b15ca1a140e463ef3cde6b9a8591e7be172ee1f1", "parents": [ "9a1fcdfd4bee27c418424cac47abf7c049541297" ], "author": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Tue May 30 00:37:34 2006 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Tue May 30 00:37:34 2006 +0200" }, "message": "[MTD] NAND Expose the new raw mode function and status info to userspace\n\nThe raw read/write access to NAND (without ECC) has been changed in the\nNAND rework. Expose the new way - setting the file mode via ioctl - to\nuserspace. Also allow to read out the ecc statistics information so userspace\ntools can see that bitflips happened and whether errors where correctable\nor not. Also expose the number of bad blocks for the partition, so nandwrite\ncan check if the data fits into the parition before writing to it.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "8593fbc68b0df1168995de76d1af38eb62fd6b62", "tree": "dd244def53d2be4f1fbff9f74eac404fab8e240f", "parents": [ "f4a43cfcecfcaeeaa40a9dbc1d1378298c22446e" ], "author": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Mon May 29 03:26:58 2006 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Mon May 29 15:06:51 2006 +0200" }, "message": "[MTD] Rework the out of band handling completely\n\nHopefully the last iteration on this!\n\nThe handling of out of band data on NAND was accompanied by tons of fruitless\ndiscussions and halfarsed patches to make it work for a particular\nproblem. Sufficiently annoyed by I all those \"I know it better\" mails and the\nresonable amount of discarded \"it solves my problem\" patches, I finally decided\nto go for the big rework. After removing the _ecc variants of mtd read/write\nfunctions the solution to satisfy the various requirements was to refactor the\nread/write _oob functions in mtd.\n\nThe major change is that read/write_oob now takes a pointer to an operation\ndescriptor structure \"struct mtd_oob_ops\".instead of having a function with at\nleast seven arguments.\n\nread/write_oob which should probably renamed to a more descriptive name, can do\nthe following tasks:\n\n- read/write out of band data\n- read/write data content and out of band data\n- read/write raw data content and out of band data (ecc disabled)\n\nstruct mtd_oob_ops has a mode field, which determines the oob handling mode.\n\nAside of the MTD_OOB_RAW mode, which is intended to be especially for\ndiagnostic purposes and some internal functions e.g. bad block table creation,\nthe other two modes are for mtd clients:\n\nMTD_OOB_PLACE puts/gets the given oob data exactly to/from the place which is\ndescribed by the ooboffs and ooblen fields of the mtd_oob_ops strcuture. It\u0027s\nup to the caller to make sure that the byte positions are not used by the ECC\nplacement algorithms.\n\nMTD_OOB_AUTO puts/gets the given oob data automaticaly to/from the places in\nthe out of band area which are described by the oobfree tuples in the ecclayout\ndata structre which is associated to the devicee.\n\nThe decision whether data plus oob or oob only handling is done depends on the\nsetting of the datbuf member of the data structure. When datbuf \u003d\u003d NULL then\nthe internal read/write_oob functions are selected, otherwise the read/write\ndata routines are invoked.\n\nTested on a few platforms with all variants. Please be aware of possible\nregressions for your particular device / application scenario\n\nDisclaimer: Any whining will be ignored from those who just contributed \"hot\nair blurb\" and never sat down to tackle the underlying problem of the mess in\nthe NAND driver grown over time and the big chunk of work to fix up the\nexisting users. The problem was not the holiness of the existing MTD\ninterfaces. The problems was the lack of time to go for the big overhaul. It\u0027s\neasy to add more mess to the existing one, but it takes alot of effort to go\nfor a real solution.\n\nImprovements and bugfixes are welcome!\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "5bd34c091a044d130601370c370f84b1c59f1627", "tree": "8b08012a9a30186a8805d506f8438e2944f5f31b", "parents": [ "ff268fb8791cf18df536113355d7184007c269d9" ], "author": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Sat May 27 22:16:10 2006 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Mon May 29 15:06:50 2006 +0200" }, "message": "[MTD] NAND Replace oobinfo by ecclayout\n\nThe nand_oobinfo structure is not fitting the newer error correction\ndemands anymore. Replace it by struct nand_ecclayout and fixup the users\nall over the place. Keep the nand_oobinfo based ioctl for user space\ncompability reasons.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "ff268fb8791cf18df536113355d7184007c269d9", "tree": "3a7d9fc72b28f5a0f11a2f8b08174b1bee6ea20d", "parents": [ "8be834f76291fdcc0614cb84926c6910b9f2ecbc" ], "author": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Sat May 27 20:36:12 2006 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Mon May 29 15:06:49 2006 +0200" }, "message": "[MTD] NAND Consolidate oobinfo handling\n\nThe info structure for out of band data was copied into\nthe mtd structure. Make it a pointer and remove the ability\nto set it from userspace. The position of ecc bytes is\ndefined by the hardware and should not be changed by software.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "9223a456da8ed357bf7e0b128c853e2c8bd54614", "tree": "50cb225c4ba9c610ae4cb67231b319e78e935ac4", "parents": [ "2528e8cdf376d7da24647c442ec1e88c360d76ca" ], "author": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Tue May 23 17:21:03 2006 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Tue May 23 17:21:03 2006 +0200" }, "message": "[MTD] Remove read/write _ecc variants\n\nMTD clients are agnostic of FLASH which needs ECC suppport.\nRemove the functions and fixup the callers.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "2528e8cdf376d7da24647c442ec1e88c360d76ca", "tree": "09df5f524085f4d12117fc81791bca10fa8a5f0e", "parents": [ "9d8522df37f91621a70c5c0dbbf5bf2220b16798" ], "author": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Tue May 23 16:10:00 2006 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Tue May 23 16:10:00 2006 +0200" }, "message": "[MTD] Remove readv/readv_ecc\n\nThese functions were never implemented and added only bloat to\npartition and concat code.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "9d8522df37f91621a70c5c0dbbf5bf2220b16798", "tree": "30f51aaccb18b1d4a97b7a5c8a64c63633a2fb7b", "parents": [ "0cddd6c258b2ed3798d12619c28ed0d2b5a669bc" ], "author": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Tue May 23 16:06:03 2006 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Tue May 23 16:06:03 2006 +0200" }, "message": "[MTD] Remove nand writev support\n\nNAND writev(_ecc) support is not longer necessary. Remove it.\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "28318776a80bc3261f9af91ef79e6e38bb9f5bec", "tree": "36ef9144accf19db9d51019aa479807e80aeb8fd", "parents": [ "8ca9ed5db3aea8d27989c239e8a2f79b839f1e99" ], "author": { "name": "Joern Engel", "email": "joern@wh.fh-wedel.de", "time": "Mon May 22 23:18:05 2006 +0200" }, "committer": { "name": "Joern Engel", "email": "joern@wh.fh-wedel.de", "time": "Mon May 22 23:18:05 2006 +0200" }, "message": "[MTD] Introduce writesize\n\nAt least two flashes exists that have the concept of a minimum write unit,\nsimilar to NAND pages, but no other NAND characteristics. Therefore, rename\nthe minimum write unit to \"writesize\" for all flashes, including NAND.\n\nSigned-off-by: Joern Engel \u003cjoern@wh.fh-wedel.de\u003e\n" }, { "commit": "ae282d497d5631ce31539717131c760e3872c539", "tree": "a3067a25401d0fa0d8cf409827d4d7031523095f", "parents": [ "599fb3298b70d75c12dbdc4dd30f52c5cf04ea2f" ], "author": { "name": "Vitaly Wool", "email": "vwool@ru.mvista.com", "time": "Wed May 17 12:34:27 2006 +0100" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed May 17 12:34:27 2006 +0100" }, "message": "[MTD] generic: propagate oobavail to MTD partitions\n\n\u0027oobavail\u0027 parameter of mtd_info structure is now propagated to the MTD\npartitions\n\nSigned-off-by: Vitaly Wool \u003cvwool@ru.mvista.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "97894cda5773e59bd13e87b72077751099419a9f", "tree": "9a039ab8c122ae9a4f64d285e2da0efd1356789e", "parents": [ "b95f9609c761a14d1e7be1a89f2a66399b5ae343" ], "author": { "name": "Thomas Gleixner", "email": "tglx@linutronix.de", "time": "Mon Nov 07 11:15:26 2005 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@mtd.linutronix.de", "time": "Mon Nov 07 13:37:38 2005 +0100" }, "message": "[MTD] core: Clean up trailing white spaces\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "5cea5dadfebdede8045fca118328860058129eb2", "tree": "341645da538e4606a139d7b3cbce23e0901a9ca2", "parents": [ "daba5cc4bcd025a9b4fd02a9117c71bfd400d811" ], "author": { "name": "Artem B. Bityutskiy", "email": "dedekind@infradead.org", "time": "Fri Sep 30 15:49:12 2005 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@mtd.linutronix.de", "time": "Sun Nov 06 23:04:14 2005 +0100" }, "message": "[MTD] mtdpart.c: Allow eraseblock size !\u003d power of 2\n\nDon\u0027t assume eraseblock size is power of 2.\nDataflash can have aligned eraseblock size.\n\nFrom: Peter Menzebach \u003cpm-mtd@mw-itcon.de\u003e\nAcked-by: Artem B. Bityutskiy \u003cdedekind@infradead.org\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "f77814dd5728edaf1239d19755d2aa0d8c33d861", "tree": "5cf7f73aa367bf152e5fbd16b5173e18bb787dd5", "parents": [ "67d9e95c393d23c229836e28b262dc73d71da784" ], "author": { "name": "Nicolas Pitre", "email": "nico@cam.org", "time": "Tue Feb 08 17:11:19 2005 +0000" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@mtd.linutronix.de", "time": "Mon May 23 12:25:23 2005 +0200" }, "message": "[MTD] Support for protection register support on Intel FLASH chips\n\nThis enables support for reading, writing and locking so called\n\"Protection Registers\" present on some flash chips.\nA subset of them are pre-programmed at the factory with a\nunique set of values. The rest is user-programmable.\n\nSigned-off-by: Nicolas Pitre \u003cnico@cam.org\u003e\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\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" } ] }