)]}' { "log": [ { "commit": "3b27dac03972c10980ec5480ad8425fc95aae9ad", "tree": "62238107d409fd08ed06a0dc5e030d48aec320e4", "parents": [ "637957551c0ac80de8dfc7650d320c5a98c2c0c0" ], "author": { "name": "Shmulik Ladkani", "email": "shmulik.ladkani@gmail.com", "time": "Thu Feb 09 15:36:29 2012 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Mar 27 01:02:24 2012 +0100" }, "message": "mtd: unify initialization of erase_info-\u003efail_addr\n\nInitialization of \u0027erase_info-\u003efail_addr\u0027 to MTD_FAIL_ADDR_UNKNOWN prior\nerase operation is duplicated accross several MTD drivers, and also taken\ncare of by some MTD users as well.\n\nHarmonize it: initialize \u0027fail_addr\u0027 within \u0027mtd_erase()\u0027 interface.\n\nSigned-off-by: Shmulik Ladkani \u003cshmulik.ladkani@gmail.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "834247ec7e281dee839fe4a04bc1bbf0c7395172", "tree": "c037c578ba572d9104a2341013acde044a8ca052", "parents": [ "664addc248d2fed68d013d26ff2fc796d7134259" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Mon Feb 06 12:39:07 2012 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Mar 27 00:29:34 2012 +0100" }, "message": "mtd: remove retlen zeroing duplication\n\nThe MTD API function now zero the \u0027retlen\u0027 parameter before calling\nthe driver\u0027s method — do not do this again in drivers. This removes\nduplicated \u0027*retlen \u003d 0\u0027 assignent from the following methods:\n\n \u0027mtd_point()\u0027\n \u0027mtd_read()\u0027\n \u0027mtd_write()\u0027\n \u0027mtd_writev()\u0027\n \u0027mtd_panic_write()\u0027\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "664addc248d2fed68d013d26ff2fc796d7134259", "tree": "197681f173c14068a8d634c9ab1c889fd02316cf", "parents": [ "5def48982b778aaebe201f85af7170b7d0a6619f" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Feb 03 18:13:23 2012 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Mar 27 00:29:11 2012 +0100" }, "message": "mtd: remove R/O checking duplication\n\nMany drivers check whether the partition is R/O and return -EROFS if yes.\nLet\u0027s stop having duplicated checks and move them to the API functions\ninstead.\n\nAnd again a bit of noise - deleted few too sparse newlines, sorry.\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "5def48982b778aaebe201f85af7170b7d0a6619f", "tree": "2920f1b524698877fab8521ee04349a5e285e47d", "parents": [ "8273a0c911d8e068297ef70aa7241ee78db4c712" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Feb 03 16:23:52 2012 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Mar 27 00:28:18 2012 +0100" }, "message": "mtd: do not duplicate length and offset checks in drivers\n\nWe already verify that offset and length are within the MTD device size\nin the MTD API functions. Let\u0027s remove the duplicated checks in drivers.\nThis patch only affects the following API\u0027s:\n\n\u0027mtd_erase()\u0027\n\u0027mtd_point()\u0027\n\u0027mtd_unpoint()\u0027\n\u0027mtd_get_unmapped_area()\u0027\n\u0027mtd_read()\u0027\n\u0027mtd_write()\u0027\n\u0027mtd_panic_write()\u0027\n\u0027mtd_lock()\u0027\n\u0027mtd_unlock()\u0027\n\u0027mtd_is_locked()\u0027\n\u0027mtd_block_isbad()\u0027\n\u0027mtd_block_markbad()\u0027\n\nThis patch adds a bit of noise by removing too sparse empty lines, but this is\nnot too bad.\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "79186876441278e7276d335448a4cb47fc4c1d8e", "tree": "f6fe4a75cdb7b0f614f1b2b8af25bbbce85568a7", "parents": [ "c4cc625ea5958d065c21cc0fcea29e9ed8f3d2bc" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Feb 03 11:03:28 2012 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Mar 27 00:23:43 2012 +0100" }, "message": "mtd: mtdconcat: return -EOPNOTSUPP if block_markbad is undefined\n\nThe main \u0027mtd_block_markbad()\u0027 function returns -EOPNOTSUPP if the\n\u0027-\u003eblock_markbad\u0027 method is undefined, and mtdconcat should do the same.\nFix this by simply removing the \u0027mtd_can_have_bb()\u0027 because it is not\nreally necessary. It could be treated as an optimization, but this function is\nexpected to be used so rarely that it does not matter.\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "3c3c10bba1e4ccb75b41442e45c1a072f6cded19", "tree": "5c929e46cd0b6fcf8a42db7637cf45dbf69fe126", "parents": [ "a6c22850d20273896e7c8ee996730ccf2ba60a22" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Mon Jan 30 14:58:32 2012 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Mar 27 00:20:01 2012 +0100" }, "message": "mtd: add leading underscore to all mtd functions\n\nThis patch renames all MTD functions by adding a \"_\" prefix:\n\nmtd-\u003eerase -\u003e mtd-\u003e_erase\nmtd-\u003eread_oob -\u003e mtd-\u003e_read_oob\n...\n\nThe reason is that we are re-working the MTD API and from now on it is\nan error to use MTD function pointers directly - we have a corresponding\nAPI call for every pointer. By adding a leading \"_\" we achieve the following:\n\n1. Make sure we convert every direct pointer users\n2. A leading \"_\" suggests that this interface is internal and it becomes\n less likely that people will use them directly\n3. Make sure all the out-of-tree modules stop compiling and the owners\n spot the big API change and amend them.\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "800ffd3496987e91f599a135060ef49731e045ac", "tree": "a62c4985597e6ce01d8f8ab07f67212357e2a846", "parents": [ "d58b27ed58a30faf376e40d19945f34301944b8d" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Mon Jan 02 13:59:12 2012 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:26:26 2012 +0000" }, "message": "mtd: do not use mtd-\u003eblock_markbad directly\n\nInstead, use the new \u0027mtd_can_have_bb()\u0027, or just rely on \u0027mtd_block_markbad()\u0027\nreturn code, which will be -EOPNOTSUPP if bad blocks are not supported.\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "8f461a730242c528ca221948edceca49266a3ffb", "tree": "232b1d9ac6a74df87a84c9e1e6a61415afc9f583", "parents": [ "079c985e7a6f4ce60f931cebfdd5ee3c38347e31" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Mon Jan 02 13:48:54 2012 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:26:24 2012 +0000" }, "message": "mtd: introduce mtd_can_have_bb helper\n\nThis patch introduces new \u0027mtd_can_have_bb()\u0027 helper function which checks\nwhether the flash can have bad eraseblocks. Then it changes all the\ndirect \u0027mtd-\u003eblock_isbad\u0027 use cases with \u0027mtd_can_have_bb()\u0027.\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "381345652fca688aeaa967c231e5075cf68d05b6", "tree": "5f23ecdd28165d15109c6fd7ad0c4c573f094707", "parents": [ "327cf2922b4edf0439b219469722d2a502e37349" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 30 17:00:35 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:26:22 2012 +0000" }, "message": "mtd: do not use mtd-\u003elock, unlock and is_locked directly\n\nInstead, call the corresponding MTD API function which will return\n\u0027-EOPNOTSUPP\u0027 if the operation is not supported.\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "cd621274b0ec747db8dedbf857624c067f481976", "tree": "1d86dd22d4133fc45311168d1b012e8103b4f875", "parents": [ "10934478e44d9a5a7b16dadd89094fb608cf101e" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 30 14:31:57 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:26:10 2012 +0000" }, "message": "mtd: do not use mtd-\u003eget_unmapped_area directly\n\nRemove direct usage of mtd-\u003eget_unmapped_area. Instead, just call\n\u0027mtd_get_unmapped_area()\u0027 which will return -EOPNOTSUPP if the function\nis not implemented and test for this error code.\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "5942ddbc500d1c9b75e571b656be97f65b26adfe", "tree": "7e96cfb905fb67bc40e1da30eb8454d674353a36", "parents": [ "7086c19d07429d697057587caf1e5e0345442d16" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 19:37:38 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:48 2012 +0000" }, "message": "mtd: introduce mtd_block_markbad interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "7086c19d07429d697057587caf1e5e0345442d16", "tree": "3a892182dba0847de32ef79b1fe1d46d8b1b5de8", "parents": [ "ead995f8d4da1e2f1ef40b0e5f4133fee38a3d3d" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 19:35:30 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:47 2012 +0000" }, "message": "mtd: introduce mtd_block_isbad interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "ead995f8d4da1e2f1ef40b0e5f4133fee38a3d3d", "tree": "349a7f56a4cdc1220a96af3c59285d8e28e0836c", "parents": [ "3fe4bae88460869a8e553397cd9057a4ee7ca341" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 19:31:25 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:46 2012 +0000" }, "message": "mtd: introduce mtd_resume interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "3fe4bae88460869a8e553397cd9057a4ee7ca341", "tree": "0158f2cf5abe127cc74d9b63a2c739797de64552", "parents": [ "e95e9786455c11c8eac30d76e5289d4e40187f9a" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 19:25:16 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:45 2012 +0000" }, "message": "mtd: introduce mtd_suspend interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "b66005cd3e6f104e0a1b6492110c337269b53ec3", "tree": "248a5f72af42c122072183a5e3a411b97a36e3c4", "parents": [ "7799f9ac8d8ff2db14736950275249df442baeac" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 19:18:22 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:40 2012 +0000" }, "message": "mtd: introduce mtd_unlock interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "7799f9ac8d8ff2db14736950275249df442baeac", "tree": "4e1cab283bae84b6a2133883265923e68ef5ac4e", "parents": [ "85f2f2a809d658c15b574df02ede92090f45a1f2" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 19:15:39 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:39 2012 +0000" }, "message": "mtd: introduce mtd_lock interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "85f2f2a809d658c15b574df02ede92090f45a1f2", "tree": "7d4ae7ca646db856aca7f2509c404b9d938fee0b", "parents": [ "b0a31f7b2a668f00a8d0546dfeed65fac871b2da" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 19:03:12 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:35 2012 +0000" }, "message": "mtd: introduce mtd_sync interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "b0a31f7b2a668f00a8d0546dfeed65fac871b2da", "tree": "7379a66d9bfd6ae067f090f1bebac5d47332f5cb", "parents": [ "4403dbfb4541d34e5db33db709094d57d09f7467" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 18:59:12 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:34 2012 +0000" }, "message": "mtd: introduce mtd_writev interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "a2cc5ba075f9bc837d0b4d4ec7328dcefc11859d", "tree": "a5f2c88ddd21028247bfaf02ca336dd501ed3a5f", "parents": [ "fd2819bbc92fc98bed5d612e4acbe16b6326f6bf" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 18:29:55 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:24 2012 +0000" }, "message": "mtd: introduce mtd_write_oob interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "fd2819bbc92fc98bed5d612e4acbe16b6326f6bf", "tree": "114f2a130cb854c74707eb805854fe048f65ac14", "parents": [ "7ae79d7ff1769a3e9c47076b46e4eaa11204a2ee" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 18:27:05 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:23 2012 +0000" }, "message": "mtd: introduce mtd_read_oob interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "eda95cbf75193808f62948fb0142ba0901d8bee2", "tree": "047bcfa05bc118b1d34327b3e62fa1d10d4bcb43", "parents": [ "329ad399a9b3adf52c90637b21ca029fcf7f8795" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 17:35:41 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:20 2012 +0000" }, "message": "mtd: introduce mtd_write interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "329ad399a9b3adf52c90637b21ca029fcf7f8795", "tree": "7aa7bb2609c25de7859c3a666f3ea90934609592", "parents": [ "04c601bfa4cb29c968dcb66e44c799c9c01d8675" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 17:30:16 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:19 2012 +0000" }, "message": "mtd: introduce mtd_read interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "04c601bfa4cb29c968dcb66e44c799c9c01d8675", "tree": "27fd5aaf5b6174a7f118f88ddbdb4eee3581ef56", "parents": [ "7219778ad9c18cc2c05c7fca0abe026afbc19dfb" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 17:10:15 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:18 2012 +0000" }, "message": "mtd: introduce mtd_get_unmapped_area interface\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "7e1f0dc0551b99acb5e8fa161a7ac401994d57d8", "tree": "19108039bb082d42fbda40d4bd3ddb11a1185cd1", "parents": [ "969e57adc2589a0a0ae5edbbe7b92062565ce70b" ], "author": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@linux.intel.com", "time": "Fri Dec 23 15:25:39 2011 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Jan 09 18:25:11 2012 +0000" }, "message": "mtd: introduce mtd_erase interface\n\nThis patch is part of a patch-set which changes the MTD interface\nfrom \u0027mtd-\u003efunc()\u0027 form to \u0027mtd_func()\u0027 form. We need this because\nwe want to add common code to to all drivers in the mtd core level,\nwhich is impossible with the current interface when MTD clients\ncall driver functions like \u0027read()\u0027 or \u0027write()\u0027 directly.\n\nAt this point we just introduce a new inline wrapper function, but\nlater some of them are expected to gain more code. E.g., the input\nparameters check should be moved to the wrappers rather than be\nduplicated at many drivers.\n\nThis particular patch introduced the \u0027mtd_erase()\u0027 interface. The\nfollowing patches add all the other interfaces one by one.\n\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@linux.intel.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "d57f40544a41fdfe90fd863b6865138c5a82f1cc", "tree": "4d5e8f6d0a62e8fa06ccfabd13fe9364b19db1b5", "parents": [ "7387ce773256f446bdd0280b2449b635441f906e" ], "author": { "name": "Brian Norris", "email": "computersforpeace@gmail.com", "time": "Tue Sep 20 18:34:25 2011 -0700" }, "committer": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@intel.com", "time": "Wed Sep 21 09:19:06 2011 +0300" }, "message": "mtd: utilize `mtd_is_*()\u0027 functions\n\nSigned-off-by: Brian Norris \u003ccomputersforpeace@gmail.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@intel.com\u003e\n" }, { "commit": "92394b5c2be774425f255b5c7afbd8b19978fe12", "tree": "a6d03ba50ee1530676d744b1571fe24f2aabf9cf", "parents": [ "46a00d83ffb0d040f18068234e0eda8332c1e798" ], "author": { "name": "Brian Norris", "email": "computersforpeace@gmail.com", "time": "Wed Jul 20 09:53:42 2011 -0700" }, "committer": { "name": "Artem Bityutskiy", "email": "artem.bityutskiy@intel.com", "time": "Sun Sep 11 15:02:16 2011 +0300" }, "message": "mtd: spelling fixes\n\nSigned-off-by: Brian Norris \u003ccomputersforpeace@gmail.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cartem.bityutskiy@intel.com\u003e\n" }, { "commit": "431e1ecabddcd7cbba237182ddf431771f98bb4c", "tree": "63307f7daa9e9601bc36384bf5c8b888f9e725e5", "parents": [ "a80f1c1f6a15e4eeba5c146ec9c5c0e12458abc5" ], "author": { "name": "Felix Radensky", "email": "felix@embedded-sol.com", "time": "Mon Apr 25 01:57:12 2011 +0300" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed May 25 01:54:50 2011 +0100" }, "message": "mtd: mtdconcat: fix NAND OOB write\n\nCurrently mtdconcat is broken for NAND. An attemtpt to create\nJFFS2 filesystem on concatenation of several NAND devices fails\nwith OOB write errors. This patch fixes that problem.\n\nSigned-off-by: Felix Radensky \u003cfelix@embedded-sol.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nCc: stable@kernel.org\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "771df61949cf2d6ae9ff07e209c80693cdbc9302", "tree": "58ce33325000bc7c17832c86a2763aabed665b10", "parents": [ "cbc6c5e73dfa598b1fa5e67cef28096186e2a7cd" ], "author": { "name": "Holger Brunck", "email": "holger.brunck@keymile.com", "time": "Mon Jan 24 17:45:42 2011 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Fri Mar 11 14:22:42 2011 +0000" }, "message": "mtd: adapt writebufsize calculation for concat\n\nIf different chips with different writebufsize are concatenated,\nthe writebufsize from the concat device has to be taken from\nthe device with the largest writebuffer. This writebufsize\nis used later on in the UBI layer for the min I/O size.\n\nSigned-off-by: Holger Brunck \u003cholger.brunck@keymile.com\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "7fa33ac0a7e24a1b8bd71be5c47a17423c62fbda", "tree": "664628f141206d86b6456f411b134930135a4d5d", "parents": [ "25dcd29786d3fbd5751dc3c5b8109d930ea2d312" ], "author": { "name": "Anatolij Gustschin", "email": "agust@denx.de", "time": "Thu Dec 16 23:42:18 2010 +0100" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Thu Jan 06 15:35:58 2011 +0000" }, "message": "mtd: initialize writebufsize in the MTD object of a partition\n\nPropagate the writebufsize to the partition\u0027s MTD object so\nthat UBI can set correct value for it\u0027s minimal I/O size\nusing the writebufsize field of MTD object of the partition.\n\nBy previous patches we added proper writebufsize field\ninitialization. Next patch can now change UBI to use\nthis field for setting the minimal I/O size.\n\nSigned-off-by: Anatolij Gustschin \u003cagust@denx.de\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\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": "e1d0fe3cddf2306e3ac32569aa152f1909c9b46e", "tree": "229bcc4a8cbacb723b6656f588ad5dc887a13b29", "parents": [ "24cc7b8a2a48a5707637e918a51ea547efe24892" ], "author": { "name": "Martin Krause", "email": "Martin.Krause@tqs.de", "time": "Tue Jun 22 15:00:19 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Mon Aug 02 09:04:20 2010 +0100" }, "message": "mtd: mtdconcat: fix bug with uninitialized lock and unlock functions\n\nTest if a lock or unlock function is present (pointer not NULL) before\ncalling it, to prevent a kernel dump.\n\nArtem: removed extra blank lines\n\nSigned-off-by: Martin Krause \u003cmartin.krause@tqs.de\u003e\nSigned-off-by: Artem Bityutskiy \u003cArtem.Bityutskiy@nokia.com\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "d80f2666b5373f195deae57c9f33a5abb8053d37", "tree": "9746b8e8e644de39568b94250bd7a7857c447585", "parents": [ "abab7ebf8cc12a6bb03d06b103a49e97276168f0" ], "author": { "name": "Julia Lawall", "email": "julia@diku.dk", "time": "Sat May 15 23:23:31 2010 +0200" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat May 15 23:07:01 2010 +0100" }, "message": "drivers/mtd: Use kmemdup\n\nUse kmemdup when some other buffer is immediately copied into the\nallocated region.\n\nA simplified version of the semantic patch that makes this change is as\nfollows: (http://coccinelle.lip6.fr/)\n\n// \u003csmpl\u003e\n@@\nexpression from,to,size,flag;\nstatement S;\n@@\n\n- to \u003d \\(kmalloc\\|kzalloc\\)(size,flag);\n+ to \u003d kmemdup(from,size,flag);\n if (to\u003d\u003dNULL || ...) S\n- memcpy(to, from, size);\n// \u003c/smpl\u003e\n\nSigned-off-by: Julia Lawall \u003cjulia@diku.dk\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "ebf2e93036907fe2a7ddab942aa63d35f97f3b2b", "tree": "96661a766ddfa291782bded4c966c82445ca42eb", "parents": [ "4c1e6b2ce13b154a4a69cee220c98976f4b784df" ], "author": { "name": "Roel Kluin", "email": "roel.kluin@gmail.com", "time": "Fri Sep 18 12:51:49 2009 -0700" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Sat Sep 19 11:18:46 2009 -0700" }, "message": "mtd: mtdconcat: prevent a read from eraseregions[-1]\n\nIf the erase region was found in the first iteration we read from\neraseregions[-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": "6e232cfce35a20a8702d9ac7709d35030c1b3271", "tree": "734facadf7ecfc120196a257f8e4e34d31d69a49", "parents": [ "402d326519c1a4859c527702383f4e60f606ef52" ], "author": { "name": "David Howells", "email": "dhowells@redhat.com", "time": "Thu Feb 12 10:40:05 2009 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Mar 24 09:01:08 2009 +0000" }, "message": "NOMMU: Add support for direct mapping through mtdconcat if possible\n\nAdd support for direct mapping through mtdconcat, if possible, by attaching the\nsamebacking_dev_info structure to the master.\n\nIt has some restrictions:\n\n (1) It won\u0027t permit direct mapping of concatenated devices that have differing\n BDIs.\n\n (2) It doesn\u0027t support maps that span the \u0027gap\u0027 between devices, although it\n possibly could if the devices spanned across return compatible\n (ie. contiguous) addresses from their get_unmapped_area() ops.\n\nSigned-off-by: Gavin Lambert \u003cgavinl@compacsort.com\u003e\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": "160bbab3000dafccbe43688e48208cecf4deb879", "tree": "64e978ecc07d9d1f1a1345db40fc50e818321d57", "parents": [ "d85316ac459f1cdd14ea1828eebeac1f1028e167" ], "author": { "name": "Kay Sievers", "email": "kay.sievers@vrfy.org", "time": "Tue Dec 23 10:00:14 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Tue Dec 23 10:00:14 2008 +0000" }, "message": "[MTD] struct device - replace bus_id with dev_name(), dev_set_name()\n\nSigned-off-by: Kay Sievers \u003ckay.sievers@vrfy.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\nSigned-off-by: David Woodhouse \u003cDavid.Woodhouse@intel.com\u003e\n" }, { "commit": "26cdb67c74aedc22367e6d0271f7f955220cca65", "tree": "49b8cacc7dcfa502d5cb469128c23c3e28cdc8b5", "parents": [ "3854be7712f7b4bdcaed14664fc7c7124b3fef0d" ], "author": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 10 14:08:12 2008 +0000" }, "committer": { "name": "David Woodhouse", "email": "David.Woodhouse@intel.com", "time": "Wed Dec 10 14:08:56 2008 +0000" }, "message": "[MTD] Remove more strange u_intxx_t types\n\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": "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": "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": "a2e1b833d9e0231d67e722b7e2f4d79daf919baf", "tree": "75a1cc03e6cfc5ec629d65127a4c1b549247959d", "parents": [ "3cd3a86b6fdcb80ad097850a0990bcf6251422fe" ], "author": { "name": "Chris Paulson-Ellis", "email": "chris@edesix.com", "time": "Fri Oct 12 10:54:06 2007 +0100" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Sun Oct 14 13:38:02 2007 +0100" }, "message": "[MTD] fix mtdconcat for subpage-write NAND\n\nThis allows the mtdconcat driver to work with NAND flash devices that\nsupport sub-page writes.\n\nSigned-off-by: Chris Paulson-Ellis \u003cchris@edesix.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "0bf9733d0d65ebb413d62204ad8e328e0a0b9407", "tree": "175e8a38476202e0e09be227e10a27aef5f266c2", "parents": [ "e733450b675dfc07940c21b4832207c79059246f" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Mon Jul 23 13:07:06 2007 +0100" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Mon Jul 23 13:07:06 2007 +0100" }, "message": "[MTD] Fix do_div() type warning in mtdconcat\n\nIt expects a uint64_t; give it one.\n\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": "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": "9a1fcdfd4bee27c418424cac47abf7c049541297", "tree": "5baa5f1e1d1a296a319bf6a5a4b636668c107e00", "parents": [ "8593fbc68b0df1168995de76d1af38eb62fd6b62" ], "author": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Mon May 29 14:56:39 2006 +0200" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@cruncher.tec.linutronix.de", "time": "Mon May 29 15:06:51 2006 +0200" }, "message": "[MTD] NAND Signal that a bitflip was corrected by ECC\n\nReturn -EUCLEAN on read when a bitflip was detected and corrected, so the\nclients can react and eventually copy the affected block to a spare one.\nMake all in kernel users aware of the change.\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": "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": "6c8b44abc86a3e23dd1a22c0ee187f06bd7c7f5d", "tree": "8b40f20e9c0dda7a52a39a14d131684d3549a3d3", "parents": [ "5fc3dbc418e01345e25e96b3192a1c46051c3fdc" ], "author": { "name": "Andrew Morton", "email": "akpm@osdl.org", "time": "Sat May 20 10:17:21 2006 +0100" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Sat May 20 10:17:21 2006 +0100" }, "message": "[MTD] Avoid 64-bit division in mtdconcat\n\nWARNING: \"__moddi3\" [drivers/mtd/mtdconcat.ko] undefined!\n\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "fd0e5187458041c82fea616575104698397d68d3", "tree": "9ca58b78007cf1f917d83e1e0291f34893c3de69", "parents": [ "e8d32937d9f2022c31871ef357a4883f78da1b7f" ], "author": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed May 17 21:53:58 2006 +0100" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed May 17 21:53:58 2006 +0100" }, "message": "[MTD] Fix mtdconcat build. We didn\u0027t introduce mtd-\u003ewritesize yet.\n\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "e8d32937d9f2022c31871ef357a4883f78da1b7f", "tree": "c1cbf0718343d2faa1354570949217055763122c", "parents": [ "ceb31db11f78935c666c50fe9c99d4560d592fde" ], "author": { "name": "Alexander Belyakov", "email": "abelyako@googlemail.com", "time": "Wed May 17 19:11:16 2006 +0400" }, "committer": { "name": "David Woodhouse", "email": "dwmw2@infradead.org", "time": "Wed May 17 16:31:31 2006 +0100" }, "message": "MTD: mtdconcat NAND/Sibley support (rev.2)\n\nThere is a second revision of \"mtdconcat NAND/Sibley\" patch. I hope\nthe patch will not get damaged as I\u0027m posting it from gmail account,\nthanks to Jorn.\n\nThe patch adds previously missing concat_writev(),\nconcat_writev_ecc(), concat_block_isbad(), concat_block_markbad()\nfunctions to make concatenation layer compatible with Sibley and NAND\nchips.\n\nPatch has been cleared from whitespaces, fixed some lines of code as\nrequested. Also I have added code for alignment check that should\nsupport Jorn\u0027s \"writesize\" patch.\n\nSigned-off-by: Alexander Belyakov \u003calexander.belyakov@intel.com\u003e\nSigned-off-by: David Woodhouse \u003cdwmw2@infradead.org\u003e\n" }, { "commit": "373ebfbf17a8ecad304f65cb92c4d2d10adc0a19", "tree": "b2cc0bd4a1f26f38515476f436d532926b331a85", "parents": [ "36ddf5bbdea7ba4582abc62f106f0f0e9f0b6b91" ], "author": { "name": "Eric Sesterhenn", "email": "snakebyte@gmx.de", "time": "Sun Mar 26 18:15:12 2006 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Sun Mar 26 18:15:12 2006 +0200" }, "message": "BUG_ON() Conversion in drivers/mtd/\n\nthis changes if() BUG(); constructs to BUG_ON() which is\ncleaner, contains unlikely() and can better optimized away.\n\nSigned-off-by: Eric Sesterhenn \u003csnakebyte@gmx.de\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\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": "15fdc52f35b853e3fa550087987b5ee4ffbd199b", "tree": "000d8934d1e68cbee764d402de00a69a34ff93ea", "parents": [ "9090ed0b82f817bde471bdbb2e73278ab75f5fd3" ], "author": { "name": "Thomas Gleixner", "email": "tglx@mtd.linutronix.de", "time": "Mon Nov 07 00:14:42 2005 +0100" }, "committer": { "name": "Thomas Gleixner", "email": "tglx@mtd.linutronix.de", "time": "Mon Nov 07 00:14:42 2005 +0100" }, "message": "[MTD] Tidy up Tims include cleanup\n\nWhile we are at it, reorder the includes and\nremove the silly /* TASK */ comment\n\nSigned-off-by: Thomas Gleixner \u003ctglx@linutronix.de\u003e\n" }, { "commit": "4e57b6817880946a3a78d5d8cad1ace363f7e449", "tree": "b6b5f3f9e8e52cc55d98239a4992e72e983c8fa4", "parents": [ "b0423a0d9cc836b2c3d796623cd19236bfedfe63" ], "author": { "name": "Tim Schmielau", "email": "tim@physik3.uni-rostock.de", "time": "Sun Oct 30 15:03:48 2005 -0800" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@g5.osdl.org", "time": "Sun Oct 30 17:37:32 2005 -0800" }, "message": "[PATCH] fix missing includes\n\nI recently picked up my older work to remove unnecessary #includes of\nsched.h, starting from a patch by Dave Jones to not include sched.h\nfrom module.h. This reduces the number of indirect includes of sched.h\nby ~300. Another ~400 pointless direct includes can be removed after\nthis disentangling (patch to follow later).\nHowever, quite a few indirect includes need to be fixed up for this.\n\nIn order to feed the patches through -mm with as little disturbance as\npossible, I\u0027ve split out the fixes I accumulated up to now (complete for\ni386 and x86_64, more archs to follow later) and post them before the real\npatch. This way this large part of the patch is kept simple with only\nadding #includes, and all hunks are independent of each other. So if any\nhunk rejects or gets in the way of other patches, just drop it. My scripts\nwill pick it up again in the next round.\n\nSigned-off-by: Tim Schmielau \u003ctim@physik3.uni-rostock.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@osdl.org\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" } ] }