)]}' { "log": [ { "commit": "27a278aa4309df244a2619f47031acce00ca1b7c", "tree": "8717f64c7628d1902f50fd4c061daee06f3d034f", "parents": [ "bdab00b73d2f77075a3c73556e2692bf06849c17" ], "author": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Mon Jul 09 23:17:59 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:59 2007 +0200" }, "message": "drivers/ide/ide-dma.c: unexport ide_set_dma\n\nide_set_dma no longer has any modular user.\n\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "bdab00b73d2f77075a3c73556e2692bf06849c17", "tree": "0ea8db6c990de201487d910bc51ca691f9e3887b", "parents": [ "f2befd9e80b39a5aa54d65cf59b6a5feb9a8117e" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:58 2007 +0200" }, "message": "via82cxxx: backport short cables support from pata_via.c\n\nBackport short cables support from pata_via.c.\n\nThis patch should allow UDMA \u003e 2 modes on Acer Ferrari 3400.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\n" }, { "commit": "f2befd9e80b39a5aa54d65cf59b6a5feb9a8117e", "tree": "66eca0f1bd8ea98b7a4724824db432ddda965fcc", "parents": [ "95ba8c17bc57bf4666e9de2be715b69d9a1ba211" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:58 2007 +0200" }, "message": "sis5513: backport short cables support from pata_sis.c\n\nBackport short cables support from pata_sis.c.\n\nThis patch allows UDMA \u003e 2 modes on ASUS A6K.\n\nThanks to testing this patch goes out to Jiri Stavinoha.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\n" }, { "commit": "95ba8c17bc57bf4666e9de2be715b69d9a1ba211", "tree": "69a55e2ea0453369f5c743d59408513cfd627aa3", "parents": [ "7207626f47a3d66ce361bad197eefca4b8a6fa17" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:58 2007 +0200" }, "message": "alim15x3: backport short cables support from pata_ali.c\n\nBackport short cables support from pata_ali.c and while at it cleanup\nexisting cable detection code.\n\nThis patch should allow UDMA \u003e 2 modes on HP Pavilion N5430 and Fujitsu P2000.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\n" }, { "commit": "7207626f47a3d66ce361bad197eefca4b8a6fa17", "tree": "57f386c2e27656dcc13b6f1a4804bf79f141a9fb", "parents": [ "49521f97ccd3c2bf6e71a91cea8fe65d170fa4fb" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:58 2007 +0200" }, "message": "piix: backport short cables support from ata_piix.c\n\nBackport short cables support from ata_piix.c.\n\nThis patch should allow UDMA \u003e 2 modes on:\n- Acer 5602WLMi\n- Acer 3682WLMi\n- Asus W5F\n- Acer Aspire 2023WLMi\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\n" }, { "commit": "49521f97ccd3c2bf6e71a91cea8fe65d170fa4fb", "tree": "f61c34da6092f2f1a97a78da567afc59ad40850b", "parents": [ "75b1d97535327d0428c6bffd9d5407e65546fd5d" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:58 2007 +0200" }, "message": "ide: add short cables support\n\nThis patch allows users to override both host and device side cable detection\nwith \"ideX\u003data66\" kernel parameter. Thanks to this it should be now possible\nto use UDMA \u003e 2 modes on systems (laptops mainly) which use short 40-pin cable\ninstead of 80-pin one.\n\nNext patches add automatic detection of some systems using short cables.\n\nChanges:\n\n* Rename hwif-\u003eudma_four to hwif-\u003ecbl and make it u8.\n\n* Convert all existing users accordingly (use ATA_CBL_* defines while at it). \n\n* Add ATA_CBL_PATA40_SHORT support to ide-iops.c:eighty_ninty_three().\n\n* Use ATA_CBL_PATA40_SHORT for \"ideX\u003data66\" kernel parameter.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nReviewed-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\n" }, { "commit": "75b1d97535327d0428c6bffd9d5407e65546fd5d", "tree": "3271a13a27ed2a7896b7018bc2fceac62eba1b2e", "parents": [ "15a4f943e729d8ba215ee551df6d7988ba14ac00" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "message": "ide: convert ide_find_best_mode() users to use ide_max_dma_mode()\n\nide-timing.h:\n\n* remove handling of DMA modes from ide_find_best_mode() and rename it to\n ide_find_best_pio_mode()\n\n* drop no longer needed \"map\" argument from ide_find_best_pio_mode()\n and delete needless -\u003eid check\n\n* remove no longer needed XFER_SWDMA and XFER_UDMA* defines\n\nau1xxx-ide.c:\n\n* use ide_max_dma_mode() instead of ide_find_best_mode()\n\n* remove needless CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA #ifdef\n\namd74xx.c:\n\n* store UDMA masks in amd_ide_chip[] and while at it make \"base\" field\n to be u8 instead of unsigned long\n\n* convert the driver to use UDMA masks from amd_ide_chip[]\n\n* use ide_max_dma_mode() and ide_find_best_pio_mode() instead\n of ide_find_best_mode()\n\n* delete stale comment from amd74xx_ide_dma_check()\n\n* remove no longer needed AMD_UDMA* defines\n\nvia82cxxx.c:\n\n* remove unused DISPLAY_VIA_TIMINGS define\n\n* store UDMA masks in via_isa_bridges[] and while at it make \"flags\" field\n to be u8 instead of u16\n\n* convert the driver to use UDMA masks from via_isa_bridges[]\n\n* use ide_max_dma_mode() and ide_find_best_pio_mode() instead\n of ide_find_best_mode()\n\n* remove no longer needed VIA_UDMA* defines\n\npmac.c:\n\n* use ide_max_dma_mode() instead of ide_find_best_mode()\n\nThere should be no functionality changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nReviewed-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\n" }, { "commit": "15a4f943e729d8ba215ee551df6d7988ba14ac00", "tree": "16c115fc64919b905f928066d354a4008b231356", "parents": [ "ecea57309e826c8aed020e4dae92b368f2eda2a5" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "message": "ide: fix pre-EIDE SWDMA support\n\nIf the word 62 is not defined use the word 52 to get SWDMA mask\nin ide_get_mode_mask().\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ecea57309e826c8aed020e4dae92b368f2eda2a5", "tree": "36b9bcaad34e0865aedbc4f44ae3536891b91a26", "parents": [ "f50f9d8867b95925078ba0fa450e3a5736629d28" ], "author": { "name": "Andi Drebes", "email": "lists-receive@programmierforen.de", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "message": "drivers/ide/legacy/hd.c: Array size calculation using sizeof replaced with ARRAY_SIZE\n\nThis patch replaces an array size calculation in drivers/ide/legacy/hd.c\nthat was done using sizeof with the ARRAY_SIZE macro.\n\nTested by compilation on an i386 box using \"allyesconfig\".\nDiffed against Linus\u0027 git-tree.\n\nSigned-off-by: Andi Drebes \u003clists-receive@programmierforen.de\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "f50f9d8867b95925078ba0fa450e3a5736629d28", "tree": "0315c4febd8874fa887bdc5b95b255dac65f6ed1", "parents": [ "e71bc140c013dfaff0369ebcc9802a798e358473" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@mindspring.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "message": "ide: remove content related to dead CONFIG_BLK_DEV_MAC_MEDIABAY config variable\n\nSigned-off-by: Robert P. J. Day \u003crpjday@mindspring.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "e71bc140c013dfaff0369ebcc9802a798e358473", "tree": "fe83a1704c6950f599c36ccb0798be88c6fb45df", "parents": [ "74c8f97a6c2d12fb144ad34076e969e8a01dc4b3" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@mindspring.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "message": "ide: remove references to the non-existent CONFIG_SCSI_EATA_DMA\n\nSigned-off-by: Robert P. J. Day \u003crpjday@mindspring.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "74c8f97a6c2d12fb144ad34076e969e8a01dc4b3", "tree": "fcdb19a6ce5fc5a8bd229c85a83fc41f96e86637", "parents": [ "f3577db0c294ab4ce8460a8003312474b509e95f" ], "author": { "name": "Robert P. J. Day", "email": "rpjday@mindspring.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "message": "ide-cd: replace C code with call to ARRAY_SIZE() macro\n\nDelete the unnecessary macro ARY_LEN and use ARRAY_SIZE directly.\n\nSigned-off-by: Robert P. J. Day \u003crpjday@mindspring.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "f3577db0c294ab4ce8460a8003312474b509e95f", "tree": "bcebdc1236375767ef5f514e5727771a224f413c", "parents": [ "bb53cfe9fa21c4f875d5c9470865fbbd0657804e" ], "author": { "name": "Junio C Hamano", "email": "junkio@cox.net", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:57 2007 +0200" }, "message": "ide_in_drive_list(): \"ALL\" is not a wildcard anymore\n\nThis removes the support to treat \"ALL\" as a wildcard for\nfirmware revision. This is made a separate patch, as it will\nbreak out-of-tree ide drivers that feed its own table that uses\n\"ALL\" as the wildcard to ide_in_drive_list().\n\nSigned-off-by: Junio C Hamano \u003cjunkio@cox.net\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: Dave Jones \u003cdavej@redhat.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "c2d3ce8c39cb17dfc8d0426a98bd79f5d7b21e36", "tree": "c1dd749c39abfb70a81a5a5f34b6275021c5aeaf", "parents": [ "6d78013bfc20b8579827fc8f214c6f85d469c051" ], "author": { "name": "Junio C Hamano", "email": "junkio@cox.net", "time": "Mon Jul 09 23:17:56 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:56 2007 +0200" }, "message": "ide_in_drive_list(): accept NULL as the wildcard for firmware revision\n\nEarlier, the matching of (model,rev) in ide-dma black/white list\nhandling was to consider \"ALL\" in the table to match any\nrevision. This makes NULL to be also an accepted wildcard, and\nchanges the entries of tables in ide-dma.c to use NULL.\n\nThe code still accepts \"ALL\" as the wildcard, in order to keep\nany out-of-tree ide driver that feeds its own table that uses\n\"ALL\" as the wildcard to ide_in_drive_list() function from\nbreaking.\n\nSigned-off-by: Junio C Hamano \u003cjunkio@cox.net\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: Dave Jones \u003cdavej@redhat.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "6d78013bfc20b8579827fc8f214c6f85d469c051", "tree": "581644ea90ec539d5c0ea511d72a934efc7cd4ca", "parents": [ "f9383c4269d264c3cf563bd2de365891f6592ebd" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Mon Jul 09 23:17:56 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:56 2007 +0200" }, "message": "aec62xx: kill speedproc() method wrapper (take 2)\n\nThere\u0027s no reason to have the speedproc() method wrapper for the two quite\ndifferent chip families, so just get rid of it.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "f9383c4269d264c3cf563bd2de365891f6592ebd", "tree": "7f1f3525c51237dc5806d17dd2c68c19d47a493b", "parents": [ "1b9da32a2855afa3c5f27690e03a33dc97410c42" ], "author": { "name": "Matthias Kaehlcke", "email": "matthias.kaehlcke@gmail.com", "time": "Mon Jul 09 23:17:56 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:56 2007 +0200" }, "message": "ide: use mutex instead of ide_setting_sem semaphore in IDE driver\n\nThe IDE driver uses a semaphore as mutex.\nUse the mutex API instead of the (binary) semaphore.\n\nSigned-off-by: Matthias Kaehlcke \u003cmatthias.kaehlcke@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n--\n\n" }, { "commit": "1b9da32a2855afa3c5f27690e03a33dc97410c42", "tree": "d09e32add5b9f5159ce62a4ceef6b9c47fd085bf", "parents": [ "b1d19db4e770a752ec032971388fa69a73c84919" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Mon Jul 09 23:17:56 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:56 2007 +0200" }, "message": "aec62xx: remove init_dma() method (take 2)\n\nGet rid of the init_dma() method (which had no particular reason to exist) by\nfolding it into the init_hwif() method. While at it, also perform some cleanup\nin the latter method:\n\n- get rid of the useless clearing of hwif-\u003eautodma;\n\n- fold the serialization code into one \u0027if\u0027 statement;\n\n- fold setting the drives\u0027 \u0027autotune\u0027 and \u0027autodma\u0027 fields into the single\n statements...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "b1d19db4e770a752ec032971388fa69a73c84919", "tree": "5e4f9bf005b2ede5dbf658b10d42c835511c0ada", "parents": [ "83a6d4ab3b09c0c1921b657bbaac5ada3c9c3623" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Mon Jul 09 23:17:56 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:56 2007 +0200" }, "message": "aec62xx: rework init_setup_aec6x80()\n\nRework init_setup_aec6x80() so that it won\u0027t rewrite the constant name strings\nanymore -- in order to do this:\n\n- in aec62xx_init_one(), pass a local copy of \u0027struct pci_device_id\u0027 down the\n call chain;\n\n- change the names for in aec62xx_chipsets[] to default to AEC-6280[R];\n\n- override the \u0027name\u0027 field in init_setup_aec6x80() only if bit 4 of the DMA\n status register is set.\n\nWhile at it, also change the \u0027udma_mask\u0027 field for AEC-6x80R chips in this\nfunction and remove the code doing the same from the init_hwif() method...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "83a6d4ab3b09c0c1921b657bbaac5ada3c9c3623", "tree": "21f86005466a0c9f87f60e13ffc3e7135e24818e", "parents": [ "2648e5d9a80d8a020feb343c52a8704e978e60c6" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Mon Jul 09 23:17:55 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:55 2007 +0200" }, "message": "cmd64x: init. code cleanup\n\nFix two minor issues with PCI0646 chip reporting in the init_chipset() method:\n\"IRQ workaround enabled\" message printed out not only for revision 0x01 and\n\"CMD646: chipset revision\" printed twice (by IDE core and the driver itself).\nAlso, remove empty/pointless switch cases for the chips other than PCI0646,\nduplicate write to the MRDMODE register when enabling interrupts and MEMORY\nREAD LINE cycles, and needless/misplaced initialization of the timing registers\nin this method.\nSwitch to reading only the PCI revision ID register itself, not the whole 32\nbits at its address in init_chipset() and init_hwif() methods; in addition,\nget rid of the useless clearing of hwif-\u003eautodma and perform some cosmetic\nstyle changes in the latter method.\nRefactor ata66_cmd64x() by moving all the code into the \u0027switch\u0027 statement,\nrenaming/adding variables, and fixing the coding style.\nWhile at it, finally get rid of the meaningless aliasing register #define\u0027s...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "2648e5d9a80d8a020feb343c52a8704e978e60c6", "tree": "c5e2fcbe3c2a25a96250738e759c110af2d45937", "parents": [ "ef29888ea8e1fdc499e995260195b66fc91d2728" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Mon Jul 09 23:17:55 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:55 2007 +0200" }, "message": "hpt366: simplify UltraDMA filtering (take 4)\n\nSimplify UltraDMA mode filtering in the driver:\n\n- make use of the newly introduced \u0027udma_mask\u0027 field of \u0027ide_pci_device_t\u0027 to\n set the correct hwif-\u003eultra_mask, modifying init_setup_hpt366() to select\n the correct mask based on the chip revision;\n\n- replace \u0027max_mode\u0027 field of the \u0027struct hpt_info\u0027 with \u0027max_ultra\u0027 specifying\n the maximum UltraDMA mode allowed;\n\n- rewrite hpt3xx_udma_filter() to differ the filters based on the \u0027chip_type\u0027\n field, and only use it for HPT366 and HPT370[A] where it\u0027s really necessary.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "ef29888ea8e1fdc499e995260195b66fc91d2728", "tree": "aa042c07a63de5bf4147ab819f89724ad9838877", "parents": [ "c283f5dbe31920ca70b80a594a97bfaa2a28be13" ], "author": { "name": "Matthias Kaehlcke", "email": "matthias.kaehlcke@gmail.com", "time": "Mon Jul 09 23:17:55 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:55 2007 +0200" }, "message": "ide: use mutex instead of ide_cfg_sem semaphore in IDE driver\n\nThe IDE driver uses a semaphore as mutex.\nUse the mutex API instead of the (binary) semaphore.\n\nSigned-off-by: Matthias Kaehlcke \u003cmatthias.kaehlcke@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "c283f5dbe31920ca70b80a594a97bfaa2a28be13", "tree": "891268bfec27d88bb9c5773026dcf950afe063d9", "parents": [ "841d2a9bf16471716ba3a5172d24aa40a2ea9398" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Mon Jul 09 23:17:54 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:54 2007 +0200" }, "message": "ide: make void and rename ide_dma_timeout() method\n\nSince ide_dma_timeout() method\u0027s result is discarded, make it return \u0027void\u0027.\nWhile at it, drop \u0027ide_\u0027 from the method\u0027s name, drop the \u0027__\u0027 prefix from\nthe default method\u0027s name, and do some cleanups in this method driver-wise:\n\n- in ide-dma.c, au1xxx-ide.c, and pdc202xx_old.c, define/use \u0027hwif\u0027 variable;\n\n- in au1xxx-ide.c, get rid of commented out printk();\n\n- in sl82c105.c, get rid of unnecessary variables.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "841d2a9bf16471716ba3a5172d24aa40a2ea9398", "tree": "f836d41ed70bf3efd6350c293c0c31a40ef4f900", "parents": [ "b740d8846e2e184909e9f74d4ad9d67ae0e084ea" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Mon Jul 09 23:17:54 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:54 2007 +0200" }, "message": "ide: make void and rename ide_dma_lostirq() method\n\nSince ide_dma_lostirq() method\u0027s result is discarded, make it return \u0027void\u0027.\nWhile at it, rename the method to dma_lost_irq(), drop the \u0027__\u0027 prefix from the\ndefault method\u0027s name, and do some cleanups in this method driver-wise:\n\n- in aec62xx.c, rename the method in accordance with other drivers, and get rid\n of unnecessary variables there;\n\n- in pdc202xx_old.c, define/use \u0027hwif\u0027 variable;\n\n- in sgiioc4.c, rearrange the code to call the resetproc() method directly.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "b740d8846e2e184909e9f74d4ad9d67ae0e084ea", "tree": "fe3fa46985ac9b82ae012fe58542ff5e513990d8", "parents": [ "71d441ddb51941d9d8279bdc858f965711b85c14" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:53 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Jul 09 23:17:53 2007 +0200" }, "message": "serverworks: always tune CSB6\n\nSwitch the driver to always program DMA/PIO timings and set device transfer\nmode instead of trusting BIOS on CSB6 controllers (libata pata_serverworks.c\ndriver is also doing things this way and there were no problems reported so\nfar). While doing conversion I noticed that the old code had many issues:\n\n* the code was assuming that hwif-\u003edma_status is always valid\n (which obviously isn\u0027t true if hwif-\u003edma_base \u003d\u003d NULL)\n\n* value of \"(ultra_timing \u003e\u003e (4*unit)) \u0026 ~(0xF0)\" expression wasn\u0027t checked\n to fit into udma_modes[5]\n\n* code validating DMA timings didn\u0027t validate corresponding PIO timings\n\n* extra CSB5 PIO register wasn\u0027t validated et all\n\n* hwif-\u003eide_dma_off_quietly() is always called before ide_set_dma() (which in\n turn calls hwif-\u003espeedproc() method - svwks_tune_chipset() in this case)\n so the code depending on DMA capable bit of DMA status to be set was never\n executed (\u003d\u003e the code was never validating DMA timings despite actually\n enabling DMA if the PIO timings were OK!)\n\n* on resume driver dependend entirely on BIOS to restore timings and set\n transfer mode on the device\n\nWhile at it:\n\nThere is no need to read PIO/MWDMA timings now so don\u0027t do it.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nAcked-by: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\n" }, { "commit": "4660897e6c2daa198fc8e3f47ae2a4aef69c80b0", "tree": "df3bf71f08234d6ae7d8a27ffb4eb79b028a91f4", "parents": [ "4c6c914e4c2e0f91775ce4051b5a800c55175462" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sun Jul 08 15:21:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sun Jul 08 15:21:58 2007 +0200" }, "message": "qd65xx: fix PIO mode selection\n\nPIO4 is a maximum PIO mode supported by a driver. Using \"255\" as a max_mode\nargument to ide_get_best_pio_mode() could result in wrong timings being used\nby a driver (for \"pio\" equal to 5) or OOPS (for \"pio\" values \u003e 5 \u0026\u0026 \u003c 255).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nReviewed-by: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\n" }, { "commit": "4c6c914e4c2e0f91775ce4051b5a800c55175462", "tree": "f367ffc62a6b7c1af8211bffacc8ef60c55cf29c", "parents": [ "95511ad4342cd094e62c807f6631b9a19cc6b129" ], "author": { "name": "Uwe Koziolek", "email": "uwe.koziolek@gmx.net", "time": "Sun Jul 08 15:21:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sun Jul 08 15:21:58 2007 +0200" }, "message": "sis5513: adding PCI-ID\n\nThe SiS966 has one additional PCI-ID 1180.\n\nIf the chipset is using this PCI-ID, the primary channel is connected to the\nfirst PATA-port. The secondary channel is connected to SATA-ports in IDE\nemulation mode. The legacy IO-ports are used.\n\nThe including of the PCI-ID into pata_sis is not sufficient, because the legacy\ndriver in drivers/ide is initialized before pata_sis.\n\nSigned-off-by: Uwe Koziolek \u003cuwe.koziolek@gmx.net\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "d61bcce9c1aa2c9f8a768d73c4c517f81d226725", "tree": "ccb6581e6fb186d615736108afc4282ebf27f6c0", "parents": [ "8006bf56e360a4db71d304df778870a371a9e930" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Tue Jul 03 22:28:36 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 03 22:28:36 2007 +0200" }, "message": "ide: ide_scan_pcibus(): check __pci_register_driver return value\n\ndrivers/ide/setup-pci.c: In function \u0027ide_scan_pcibus\u0027:\ndrivers/ide/setup-pci.c:879: warning: ignoring return value of \u0027__pci_register_driver\u0027, declared with attribute warn_unused_result\n\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "8006bf56e360a4db71d304df778870a371a9e930", "tree": "9471ba5fd85ce42c8ec6253893520371762e513e", "parents": [ "52374f890c1d0d64148d55a20d995a0b3e0ae987" ], "author": { "name": "Albert Lee", "email": "albertcc@tw.ibm.com", "time": "Tue Jul 03 22:28:36 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 03 22:28:36 2007 +0200" }, "message": "ide: pdc202xx_new PLL input clock fix\n\nRecently the PLL input clock of Promise 2027x is sometimes detected\nhigher than expected (e.g. 20.027 MHz compared to 16.714 MHz).\nIt seems sometimes the mdelay() function is not as precise as it\nused to be. Per Alan\u0027s advice, HT or power management might affect\nthe precision of mdelay().\n\nThis patch calls gettimeofday() to measure the time elapsed and\ncalculate the PLL input clock accordingly.\n\nSigned-off-by: Albert Lee \u003calbertcc@tw.ibm.com\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: Bahadir Balban \u003cbahadir.balban@gmail.com\u003e\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "52374f890c1d0d64148d55a20d995a0b3e0ae987", "tree": "a5bac9dc2ecec860546430798ad46bb62a6bbfad", "parents": [ "603a0e2c0a160ad8c2d00d71a700bb95482be5de" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 03 22:28:35 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 03 22:28:35 2007 +0200" }, "message": "it821x: fix incorrect SWDMA mask\n\nSWDMA modes are unsupported by it821x. Attempts to tune SWDMA modes always\nfail (due to sanity check in -\u003espeedproc) and result in PIO being tuned.\n\n* Fix incorrect SWDMA mask so core code won\u0027t try these modes and will just\n tune PIO if no other DMA modes are available.\n\n* Bump driver version.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\n" }, { "commit": "603a0e2c0a160ad8c2d00d71a700bb95482be5de", "tree": "1abb83b6ffad52ab0bfde2c5f9a11f826ac096d1", "parents": [ "96dcc08b0c6b730474469b10ed5eeda06e617deb" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 03 22:28:35 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 03 22:28:35 2007 +0200" }, "message": "amd74xx: resume fix\n\n* Driver can\u0027t skip programming transfer mode on the device in amd_set_drive()\n (similar fix has been applied to via82cxxx driver ages ago).\n\n* While at it remove redundant warning (ide_config_drive_speed() already\n produces more valuable one).\n\n* Bump driver version.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "96dcc08b0c6b730474469b10ed5eeda06e617deb", "tree": "524e9bfe6800a7f6ce42d618d9c450359ac76da9", "parents": [ "783353b1d3d1ed3ae4a0bd4ea4557bd4d77aa04e" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Tue Jul 03 22:28:35 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 03 22:28:35 2007 +0200" }, "message": "hpt366: use correct enablebits for HPT36x\n\nThe HPT36x chips finally turned out to have the channel enable bits -- however,\nbadly implemented. Make use of them despite it\u0027s probably only going to burden\nthe driver\u0027s code -- assuming both channels are always enabled by the HighPoint\nBIOS anyway...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nAcked-by: Linas Vepstas \u003clinas@austin.ibm.com\u003e\nCc: michal.kepien@poczta.onet.pl\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "783353b1d3d1ed3ae4a0bd4ea4557bd4d77aa04e", "tree": "60e74a832f380776c4fdcc8df50882477dc2d914", "parents": [ "785955752fde4c555a1d9f74ddfe1f7aca3e0c7f" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Tue Jul 03 22:28:35 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 03 22:28:35 2007 +0200" }, "message": "hpt366: blacklist MAXTOR STM3320620A for UltraDMA/66\n\nAdd the MAXTOR STM3320620A drive into the UltraDMA/66 mode blacklist\nfor the HPT36x chips.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nAcked-by: Linas Vepstas \u003clinas@austin.ibm.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "785955752fde4c555a1d9f74ddfe1f7aca3e0c7f", "tree": "0019a73818f02602467ba3e87d30109128a57f78", "parents": [ "b42fa133110fa952299fa76cbe91226c14838261" ], "author": { "name": "Alan Cox", "email": "alan@redhat.com", "time": "Tue Jul 03 22:28:35 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 03 22:28:35 2007 +0200" }, "message": "ide: Fix a theoretical Ooops case\n\nFound by a static analyser. It is in theory possible we dereference\ndev-\u003eid when it has become invalid. Re-order to avoid this.\n\nNot needed for new-ide as we no longer support the crazy exabyte nest stuff\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nCc: Andrew Morton \u003cakpm@osdl.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "b42fa133110fa952299fa76cbe91226c14838261", "tree": "d79f21a657f7145d12e7cee6118cf892a3e70561", "parents": [ "872aad45d6174570dd2e1defc3efee50f2cfcc72" ], "author": { "name": "Masatake YAMATO", "email": "jet@gyve.org", "time": "Tue Jul 03 22:28:34 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 03 22:28:34 2007 +0200" }, "message": "ide: never called printk statement in ide-taskfile.c::wait_drive_not_busy\n\nLook at wait_drive_not_busy in drivers/ide/ide-taskfile.c:\n\n static u8 wait_drive_not_busy(ide_drive_t *drive)\n {\n ide_hwif_t *hwif \u003d HWIF(drive);\n int retries \u003d 100;\n u8 stat;\n\n /*\n * Last sector was transfered, wait until drive is ready.\n * This can take up to 10 usec, but we will wait max 1 ms\n * (drive_cmd_intr() waits that long).\n */\n while (((stat \u003d hwif-\u003eINB(IDE_STATUS_REG)) \u0026 BUSY_STAT) \u0026\u0026 retries--)\n udelay(10);\n\n if (!retries)\n printk(KERN_ERR \"%s: drive still BUSY!\\n\", drive-\u003ename);\n\n return stat;\n }\n\n`printk\u0027 is never called because `retries\u0027 never holds zero at the\noutside of `while\u0027 loop: when `retries\u0027 holds zero at the while\u0027s loop\ncondition, `retries\u0027 will hold -1 at the if condition.\n\nSigned-off-by: Masatake YAMATO \u003cjet@gyve.org\u003e\nCc: Chuck Ebbert \u003ccebbert@redhat.com\u003e\nCc: joe@perches.com\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "ce9b2b0abbf019d5259eb089a1cc256852930f67", "tree": "c60d73f008d1c70002bef6b35901e4105269bc12", "parents": [ "d09c6b809432668371b5de9102f4f9aa6a7c79cc" ], "author": { "name": "Rafael J. Wysocki", "email": "rjw@sisk.pl", "time": "Sat Jun 16 02:24:43 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jun 16 02:24:43 2007 +0200" }, "message": "Resume from RAM on HPC nx6325 broken\n\ngeneric_ide_resume() should check if dev-\u003edriver is not NULL before applying\nto_ide_driver() to it. Fix that.\n\nSigned-off-by: Rafael J. Wysocki \u003crjw@sisk.pl\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "c1183a3345f2e553fa0907a453cbb311c7e1698c", "tree": "c8381c1d6e6fbe9555ee995ebb8741d16ee1813f", "parents": [ "8da725dd94fda144802dc06b956c720eb77cfd75" ], "author": { "name": "Peer Chen", "email": "peerchen@gmail.com", "time": "Fri Jun 08 15:14:32 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jun 08 15:14:32 2007 +0200" }, "message": "ide: Add the MCP73/77 support to PATA driver\n\nAdd the MCP73/MCP77 support to PATA driver.\n\nbart: Added amd74xx_chipsets[] and amd_pci_tbl[] entries.\nbart: Bumped driver version.\n\nSigned-off-by: Peer Chen \u003cpeerchen@gmail.com\u003e\nCc: Alan Cox \u003calan@redhat.com\u003e,\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "278978e953a35a2ddf27f197003b29da54e31908", "tree": "d9868d4ca528da6aa903a616c9b15b4fbe6d5e49", "parents": [ "ea30759643b423933ced48acdd78e5299f05295b" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Fri Jun 08 15:14:32 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jun 08 15:14:32 2007 +0200" }, "message": "hpt366: disallow Ultra133 for HPT374\n\nEliminate UltraATA/133 support for HPT374 -- the chip isn\u0027t capable of this mode\naccording to the manual, and doesn\u0027t even seem to tolerate 66 MHz DPLL clock...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: Geller Sandor \u003cwildy@petra.hos.u-szeged.hu\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ea30759643b423933ced48acdd78e5299f05295b", "tree": "caad66ce252b0d9d8aeb75f775c669fe5a9291de", "parents": [ "0d2157f78d17fcee17791f54959e67cc0af0da74" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Fri Jun 08 15:14:31 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jun 08 15:14:31 2007 +0200" }, "message": "ide: generic IDE PCI driver, add another device exception\n\ngeneric IDE PCI driver, add another device exception\n\nThis device is char device and is grabbed by generic ide driver:\n00:0b.0 Class ffff: National Semiconductor Corporation 87410 IDE (rev ff) (prog-if ff)\n\tControl: I/O+ Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B-\n\nDisallow generic IDE PCI driver to grab it by adding next condition. Also\nconsolidate exceptions to one bigger \u0027switch (dev-\u003evendor)\u0027.\n\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nCc: Ingo Korb \u003cml@akana.de\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "0d2157f78d17fcee17791f54959e67cc0af0da74", "tree": "22782319df55322375f5fe3b8c23d1591e3fbcf0", "parents": [ "0380dad45e4f5a606025cc4df2a2cd26af08796b" ], "author": { "name": "Lee Trager", "email": "lt73@cs.drexel.edu", "time": "Fri Jun 08 15:14:30 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jun 08 15:14:30 2007 +0200" }, "message": "ide: HPA detect from resume\n\nCurrently when system which have HPA require HPA to be detected and\ndisabled upon resume from RAM or disk. The current IDE drivers do not do\nthis nor does libata (obviously it since it doesn\u0027t support HPA yet).\n\nI have implemented this into the current IDE drivers and it has been\ntested by many others since 7/15/2006 in bug number 6840:\n\n\thttp://bugzilla.kernel.org/show_bug.cgi?id\u003d6840\n\nand it has been confirmed to work fine with no problems.\n\nbart: added drv !\u003d NULL check to generic_ide_suspend()\n\nFrom: Lee Trager \u003clt73@cs.drexel.edu\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "0380dad45e4f5a606025cc4df2a2cd26af08796b", "tree": "c135a4a5527ce98bb3473342061f3990feef7d42", "parents": [ "1abb8a8b841354e7a09ba2009376f0a6368b5cec" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jun 08 15:14:29 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jun 08 15:14:29 2007 +0200" }, "message": "it821x: RAID mode fixes\n\nThe DMA support for RAID mode broke after:\n\n\tcommit 71ef51cc1756d1c56b57c70e7cc27a3559c81ee6\n\tAuthor: Jens Axboe \u003caxboe@suse.de\u003e\n\tDate:   Fri Jul 28 09:02:17 2006 +0200\n\n\t    [PATCH] it821x: fix ide dma setup bug\n\n\t    Only enable dma for a valid speed setting.\n\n\t    Signed-off-by: Jens Axboe \u003caxboe@suse.de\u003e\n\n\tcommit 0a8348d08677ad77ee353f96eb8745c693a05a13\n\tAuthor: Jens Axboe \u003caxboe@suse.de\u003e\n\tDate:   Fri Jul 28 08:58:26 2006 +0200\n\n\t    [PATCH] ide: if the id fields looks screwy, disable DMA\n\n\t    It\u0027s the safer choice. Originally due to a bug in itx821x, but a\n\t    generally sound thing to do.\n\n\t    Signed-off-by: Jens Axboe \u003caxboe@suse.de\u003e\n\nHowever it worked by pure luck before Jens\u0027 fixes: bogus ide_dma_enable()\nusage in it821x driver combined with loosy check in ide_dma_verbose() allowed\nthe hardware to operate in DMA mode. When these problems were fixed the DMA\nsupport broke...\n\nThe source root for the regression turned out to be that the it821x.c code\nwas clearing too much of id-\u003efield_valid. The IDE core code was using the\noriginal value of id-\u003efield_valid to do the tuning but later DMA got disabled\nin ide_dma_verbose() because of the incorrect id-\u003efield_valid fixup. Fix it.\n\nWhile at it:\n\n* Do fixup() after probing the drives but before tuning them (which is also\n OK w.r.t. ide_undecoded_slave() fixup). This change fixes device IDENTIFY\n data to be consistent before/after the tuning and allows us to remove extra\n re-tuning of drives from it821x_fixups().\n\n* Fake MWDMA0 enabled/supported bits in IDENTIFY data if the device has\n DMA capable bit set (this is just to tell the IDE core that DMA is\n supported since it821x firmware takes care of DMA mode programming).\n\n* Don\u0027t touch timing registers and don\u0027t program transfer modes on devices\n et all when in RAID mode - depend solely on firmware to do the tuning\n (as suggested by Alan Cox and done in libata pata_it821x driver).\n\nThanks for testing the patch goes out to Thomas Kuther.\n\nCc: Thomas Kuther \u003cgimpel@sonnenkinder.org\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: Jens Axboe \u003caxboe@suse.de\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "1abb8a8b841354e7a09ba2009376f0a6368b5cec", "tree": "e51070e52ab7e4490a1a45b4e1deebed4a24e031", "parents": [ "ed84fad5002c00dfb318f797dbf591320eebc1c0" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jun 08 15:14:28 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jun 08 15:14:28 2007 +0200" }, "message": "serverworks: fix CSB6 tuning logic\n\nProblem noticed by Joe Zbiciak, see\n\n\thttp://kerneltrap.org/node/8252\n\nfor details.\n\nOn CSB6 the driver is using BIOS settings and not programming DMA/PIO timings\nitself. However the logic was completely broken and resulted in wrong timings\nbeing silently allowed (instead of being corrected by the driver).\n\nThis bug would explain some data corruption/timeout issues with Serverworks\nMegaIDE in RAID mode that Alan Cox has fixed recently with:\n\nhttp://git.kernel.org/?p\u003dlinux/kernel/git/torvalds/linux-2.6.git;a\u003dcommitdiff;h\u003d2074a106f52b6371885afbd714e929d60d0e3f64\n\nFor 2.6.23 we may be better off with completely switching the driver to always\nprogramming timings (libata pata_serverworks.c driver is doing things this way\nand there were no problems reported so far) but for 2.6.22 lets fix the bug\nin the simplest and the least intrusive way.\n\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ed84fad5002c00dfb318f797dbf591320eebc1c0", "tree": "1580bc3067f9d4362431206eee3e74bdd8c8db33", "parents": [ "85f6038f2170e3335dda09c3dfb0f83110e87019" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jun 08 15:14:27 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jun 08 15:14:27 2007 +0200" }, "message": "serverworks: remove crappy code\n\nRemove crappy code noticed by Linus, see\n\n\thttp://lkml.org/lkml/2007/5/23/476\n\nfor details.\n\nWhile at it simplify logic a bit.\n\nThere should be no functionality changes caused by this patch.\n\nCc: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "585a2858b970cb6e2e5ca4877eefd18b4dba8ed4", "tree": "e004d00e5cc7ea80428d59bd91de99d0b2484bb8", "parents": [ "5a6248cac22a77588f81c7473cfd03d250cc5b56" ], "author": { "name": "Andrew Morton", "email": "akpm@linux-foundation.org", "time": "Thu May 24 02:42:39 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 24 02:42:39 2007 +0200" }, "message": "ide serverworks warning fixes\n\ngcc-4.3:\n\ndrivers/ide/pci/serverworks.c: In function \u0027svwks_tune_chipset\u0027:\ndrivers/ide/pci/serverworks.c:176: warning: overflow in implicit constant conversion\ndrivers/ide/pci/serverworks.c:190: warning: overflow in implicit constant conversion\ndrivers/ide/pci/serverworks.c:211: warning: overflow in implicit constant conversion\ndrivers/ide/pci/serverworks.c:212: warning: overflow in implicit constant conversion\n\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "5a6248cac22a77588f81c7473cfd03d250cc5b56", "tree": "9105aacf0e13ecad3ee723b2ae20183cbe047e5e", "parents": [ "39c98c421200e7bb16bed7aab2b640b43ca6621b" ], "author": { "name": "Junio C Hamano", "email": "junkio@cox.net", "time": "Thu May 24 02:42:38 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 24 02:42:38 2007 +0200" }, "message": "Match DMA blacklist entries between ide-dma.c and libata-core.c\n\nThere are a few entries in ata_device_blacklist[] in libata-core.c\nmarked with HORKAGE_NODMA but are missing from drive_blacklist[]\nin ide-dma.c. This patch makes the lists in sync.\n\nAlso remove a duplicated entry for \"SanDisk SDP3B-64\".\n\nSigned-off-by: Junio C Hamano \u003cjunkio@cox.net\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: Dave Jones \u003cdavej@redhat.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "39c98c421200e7bb16bed7aab2b640b43ca6621b", "tree": "c8a2aa15ceffb93d4d910f2d3c9eb88de5f97f10", "parents": [ "2074a106f52b6371885afbd714e929d60d0e3f64" ], "author": { "name": "Mika Kukkonen", "email": "mikukkon@iki.fi", "time": "Thu May 24 02:42:38 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 24 02:42:38 2007 +0200" }, "message": "Add two missing chipsets to drivers/ide/ide-proc.c\n\nCompiling with \u0027-Wswitch-enum\u0027 I noticed following:\n\n CC drivers/ide/ide-proc.o\ndrivers/ide/ide-proc.c: In function ‘proc_ide_read_imodel’:\ndrivers/ide/ide-proc.c:54: warning: enumeration value ‘ide_etrax100’ not handled in switch\ndrivers/ide/ide-proc.c:54: warning: enumeration value ‘ide_acorn’ not handled in switch\n\nHow about the following patch?\n\nSigned-off-by: Mika Kukkonen \u003cmikukkon@iki.fi\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "2074a106f52b6371885afbd714e929d60d0e3f64", "tree": "c78ced4709e39ac98b19477e3e854e82f9922aeb", "parents": [ "6c6a2a8d201b4f8fd54167802da5ddbe08abd744" ], "author": { "name": "Alan Cox", "email": "alan@redhat.com", "time": "Thu May 24 02:42:38 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 24 02:42:38 2007 +0200" }, "message": "ide/pci/serverworks.c: Fix corruption/timeouts with MegaIDE\n\nIt turns out from customer reports to Red Hat and some PCI dumps that the\nMegaIDE in RAID mode doesn\u0027t provide the drive tuning data that the\nserverworks driver expects but sometimes does provide something that\nfools the code.\n\nFor the RAID class case skip the oem setup and don\u0027t trust the BIOS data.\nWe then tune from scratch and this sorts it out. (This has been confirmed\non an afflicted IBM blade)\n\n[libata serverworks.c never trusts the BIOS in the first place so is\naccidentally immune]\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "6c6a2a8d201b4f8fd54167802da5ddbe08abd744", "tree": "bcc306543b07986ecefc1e6f10bef5c295089534", "parents": [ "4598c95514f9a50b49626e1e5d1f292180b643fa" ], "author": { "name": "Henry Su", "email": "henry.su@amd.com", "time": "Thu May 24 02:42:37 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 24 02:42:37 2007 +0200" }, "message": "add the IDE device ID for ATI SB700\n\nAdd the IDE device ID to atiixp_pci_tbl struct in atiixp.c for ATI SB700.\n\nFrom: Henry Su \u003chenry.su@amd.com\u003e\nSigned-off-by: Luugi Marsan \u003cluugi.marsan@amd.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "e0ff9cd12a26259f8dd676124a188037e7e90b38", "tree": "25cb00f3e455b09960fe7cddb33cda2f6bfe04b3", "parents": [ "640b31bf1291d1fb8a3e90abed8f145410122bf8" ], "author": { "name": "Jan Engelhardt", "email": "jengelh@linux01.gwdg.de", "time": "Wed May 16 00:51:46 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:46 2007 +0200" }, "message": "Use menuconfig objects: IDE\n\nUse menuconfigs instead of menus, so the whole menu can be disabled at once\ninstead of going through all options.\n\nSigned-off-by: Jan Engelhardt \u003cjengelh@gmx.de\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "640b31bf1291d1fb8a3e90abed8f145410122bf8", "tree": "b554ff28a8cd58740b92b907371075f109066f59", "parents": [ "122ab0887c36247bd4508c25e4fccf9264546fe2" ], "author": { "name": "Alan Cox", "email": "alan@lxorguk.ukuu.org.uk", "time": "Wed May 16 00:51:46 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:46 2007 +0200" }, "message": "sl82c105: Switch to ref counting API\n\nNot sure how this one got missed in the great purge some time ago but it did.\n\nSigned-off-by: Alan Cox \u003calan@redhat.com\u003e\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "122ab0887c36247bd4508c25e4fccf9264546fe2", "tree": "ae8645bf5fb8ce6dbbafda5789f91fa002f335b3", "parents": [ "3649c06e66ad3589374e8765ed69eda65658735c" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:46 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:46 2007 +0200" }, "message": "ide: remove ide_use_dma()\n\nide_use_dma() duplicates a lot of ide_max_dma_mode() functionality\nand as all users of ide_use_dma() were converted to use ide_tune_dma()\nnow it is possible to add missing checks to ide_tune_dma() and remove\nide_use_dma() completely, so do it.\n\nThere should be no functionality changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "3649c06e66ad3589374e8765ed69eda65658735c", "tree": "f1ab3e892a8c6719f5d986185b86046c2e2a25c5", "parents": [ "4728d546d7137ad5350cc2e53d4748fd26f61a60" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:46 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:46 2007 +0200" }, "message": "ide: add missing validity checks for identify words 62 and 63\n\nCheck validity of identify words 62 and 63 before using them in\nide_get_mode_mask().\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "4728d546d7137ad5350cc2e53d4748fd26f61a60", "tree": "73cd688f1f16b1d04a23958e7110ba3f70def531", "parents": [ "46cedc9b773795b6190c31e5d32de5207b55a356" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:46 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:46 2007 +0200" }, "message": "ide: remove ide_dma_enable()\n\n* check -\u003espeedproc return value in ide_tune_dma()\n* use ide_tune_dma() in cmd64x/cs5530/sc1200/siimage/sl82c105/scc_pata drivers\n* remove no longer needed ide_dma_enable()\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "46cedc9b773795b6190c31e5d32de5207b55a356", "tree": "ede4fb5593e092fc989286e9f14a2c9efdf23fed", "parents": [ "3c3f5d2c9f64b47aceb88f8d80fcb70fb9f9809f" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Wed May 16 00:51:44 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:44 2007 +0200" }, "message": "sl82c105: add speedproc() method and MWDMA0/1 support\n\nAdd the speedproc() method for setting transfer modes, modify config_for_dma()\nto call it and use ide_max_dma_mode() to select the best DMA mode.\nAdd support for the multiword DMA modes 0 and 1, using the upper half of the\n\u0027drive_data\u0027 field to store the DMA timings to program into the drive control\nregister when DMA is turned on for real.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "3c3f5d2c9f64b47aceb88f8d80fcb70fb9f9809f", "tree": "a30b4d97b72f14bd2781d73f88c0c3f7abd87616", "parents": [ "a01ba4011aa745be44d0290c5da5cb2dfb4e37ce" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:44 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:44 2007 +0200" }, "message": "cs5530/sc1200: add -\u003espeedproc support\n\n* add {cs5530,sc1200}_tunepio() for programming PIO timings\n\n* add {cs5530,sc1200}_tune_chipset() (-\u003espeedproc method) for setting\n transfer mode and convert {cs5530,sc1200}_config_dma() to use it\n\n* bump driver version\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "a01ba4011aa745be44d0290c5da5cb2dfb4e37ce", "tree": "63f95042ce5efcfa430cf61c3bcb77f98e7df017", "parents": [ "bd203b57c7edd6bc457b769cd15fa7239cd2241e" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:44 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:44 2007 +0200" }, "message": "cs5530/sc1200: DMA support cleanup\n\nsc1200.c:\n\n* remove open-coded variant of ide_dma_host_off() (\u003d\u003d -\u003edma_host_off),\n it is not needed because -\u003edma_off_quietly calls -\u003edma_host_off\n\n* use -\u003edma_host_on (\u003d\u003d ide_dma_host_on() for this driver) instead of\n open-coded variant, call it from the users of sc1200_config_dma2()\n\n [ there is no need to call -\u003edma_host_on in sc1200_config_dma() because\n core code takes care of calling -\u003eide_dma_on on successful execution\n of -\u003eide_dma_check ]\n\n* add comment about -\u003etuneproc interface abuse\n\ncs5530.c/sc1200.c:\n\n* core code takes care of calling -\u003edma_off_quietly before calling\n -\u003eide_dma_check so there is no need to call it in -\u003eide_dma_check methods\n\n* bump driver version\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "bd203b57c7edd6bc457b769cd15fa7239cd2241e", "tree": "9c62fee37780fa38bbd47bbbec00571159ec9093", "parents": [ "5fd216bbb277b645109a889c489e13a7aafbc304" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:43 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:43 2007 +0200" }, "message": "ide: use ide_tune_dma() part #2\n\nUse ide_tune_dma() in ide-cris/it821x/pdc202xx_old/serverworks drivers.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "5fd216bbb277b645109a889c489e13a7aafbc304", "tree": "9ab2016779ea6e49dff6aa49299bbc37f5381406", "parents": [ "793a97228d3da876f42b7fb4d4a52cc8cc86dc81" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:43 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:43 2007 +0200" }, "message": "cs5530/sc1200: add -\u003eudma_filter methods\n\nCS5530/SC1200 specifies that two drives on the same cable cannot mix\nUDMA/MDMA. Add {cs5530,sc1200}_udma_filter() to handle this. This also\nmakes it possible to remove open-coded best DMA mode selection and use\nstandard ide_use_dma()/ide_max_dma_mode() helpers. While at it bump\nversion numbers.\n\nThere should be no functionality changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "793a97228d3da876f42b7fb4d4a52cc8cc86dc81", "tree": "ce76adb97bca7089e8bc96cb774d90fb3e254926", "parents": [ "7f86723a60d287be19aee620277184f9f5455283" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:43 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:43 2007 +0200" }, "message": "ide: always disable DMA before tuning it\n\nide_start_power_step() and set_using_dma() were missing -\u003edma_off_quietly\ncall (comment in probe_hwif() states that DMA should be always cleared before\ntuning is attempted). Fix it.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "7f86723a60d287be19aee620277184f9f5455283", "tree": "d2f38cf03a6b6310ec662add2bbca9d8fdd42bb6", "parents": [ "38ff8a74e8f015f94289b84cd6572a68c3431cdd" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:43 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:43 2007 +0200" }, "message": "pdc202xx_new: use ide_tune_dma()\n\n* remove code enabling IORDY and prefetch from config_chipset_for_dma(),\n as the comment states it has no real effect because these settings are\n overriden when the PIO mode is set (and for this driver -\u003eautotune \u003d\u003d 1\n so PIO mode is always programmed)\n\n* use ide_tune_dma() in pdcnew_config_drive_xfer_rate() and remove no longer\n needed config_chipset_for_dma()\n\nThere should be no functionality changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "38ff8a74e8f015f94289b84cd6572a68c3431cdd", "tree": "e3ecc51f4717f3c763c8d4888b9647033fd55556", "parents": [ "6b8cf7724bd0f8ae1f61937c5f40f4dbbda40960" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:43 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:43 2007 +0200" }, "message": "alim15x3: use ide_tune_dma()\n\nUse ide_tune_dma() in ali15x3_config_drive_for_dma() and remove all the open\ncoded DMA tuning code and also config_chipset_for_dma(). Set -\u003eatapi_dma flag\ncorrectly in init_hwif_common_ali15x3() so ide_tune_dma() can take care of\nchecking if ATAPI DMA is allowed and remove open coded ATAPI DMA check from\nali15x3_config_drive_for_dma().\n\nThere should be no functionality changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "6b8cf7724bd0f8ae1f61937c5f40f4dbbda40960", "tree": "61102c2ba75447441d54d0cb035e51416a7dc6ce", "parents": [ "9445de76c124e90176b5116cf82f6cd1413f5230" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:42 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:42 2007 +0200" }, "message": "sis5513: PIO mode setup fixes\n\n* limit max PIO mode to PIO4, this driver doesn\u0027t support PIO5 and attempt\n to program PIO5 by config_art_rwp_pio() could result in incorrect PIO\n timings being programmed and possibly the data corruption (for \u003c ATA100\n family chipsets PIO0 timings were used, for ATA100 and ATA100a - the random\n content of test1 variable was used, for ATA133 - MWDMA0 timings were used)\n\n* BUG() in sis5513_tune_chipset() if somebody tries to force unsupported PIO5,\n also cleanup this function a bit while at it\n\n* add comment about PIO0 timings for \u003c ATA100 family chipsets\n\n* remove open-coded best PIO mode selection from config_art_rwp_pio(),\n it contained numerous bugs:\n\n - it didn\u0027t check for validity of id-\u003eeide_pio_modes and id-\u003eeide_pio_iordy\n before using them\n\n - it tried to found out maximum PIO mode basing on minimum IORDY cycle time\n (moreover wrong cycle times were used for PIO1/5)\n\n - it was overriding PIO blacklist and conservative PIO \"downgrade\" done\n by ide_get_best_pio_mode()\n\n* use sis5513_tune_drive() instead of config_art_rwp_pio()\n in sis5513_config_xfer_rate() so the correct PIO mode is also set\n on drive even if the device is not IORDY/DMA capable\n\n* config_art_rwp_pio() was always setting the best possible mode and not\n the wanted one - fix it and move ide_get_best_pio_mode() call to\n config_chipset_for_pio()\n\n* don\u0027t use ide_find_best_mode() in config_chipset_for_pio(), it was being\n overriden by config_art_rwp_pio() for the host timings anyway + we need to\n set the same PIO mode on the device and the host\n\n* pass correct \"pio\" argument (255 instead of 5) to sis5513_tune_drive() call\n in sis5513_config_xfer_rate() so the best PIO mode is set on the drive\n and not PIO4\n\n* rename sis5513_tune_drive() to sis5513_tuneproc()\n and config_chipset_for_pio() to sis5513_tune_driver()\n\n* bump driver version\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "9445de76c124e90176b5116cf82f6cd1413f5230", "tree": "f48fa3b9f1291a804a3ac434d6140c8a0e4a4969", "parents": [ "4fce3164b84d5b014acbf5a3f57eb3650e154f5b" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:42 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:42 2007 +0200" }, "message": "serverworks: PIO mode setup fixes\n\n* limit max PIO mode to PIO4, this driver doesn\u0027t support PIO5 and attempt\n to program PIO5 by svwks_tune_chipset() could result in incorrect PIO\n timings being programmed and possibly the data corruption (it seems that\n the minimum possible values were used but I lack the datasheets to be sure)\n\n* select best PIO mode in svwks_tune_drive() and not in svwks_tune_chipset()\n when doing PIO autotuning (pio \u003d\u003d 255)\n\n* don\u0027t try to tune PIO in config_chipset_for_dma() as ide_dma_enable() could\n return 1 if DMA was previously enabled (svwks_config_drive_xfer_rate()\n takes care of PIO tuning if no suitable DMA mode is found)\n\n* remove config_chipset_for_pio() and use svwks_tune_drive() instead,\n config_chipset_for_pio() contained numerous bugs when selecting PIO mode\n (luckily it was only used for devices limited to PIO by capabilities/BIOS):\n\n - it didn\u0027t check for validity of id-\u003eeide_pio_modes and id-\u003eeide_pio_iordy\n before using them\n\n - it tried to found out maximum PIO mode basing on minimum IORDY cycle time\n (moreover wrong cycle times were used for PIO0/1/5)\n\n - it was overriding PIO blacklist and conservative PIO \"downgrade\" done\n by ide_get_best_pio_mode()\n\n - if the max drive PIO was PIO5 then XFER_PIO_0/XFER_PIO_SLOW was selected\n (XFER_PIO_SLOW is not supported by svwks_tune_chipset() so the result\n was the same as if using XFER_PIO_5 \u003d\u003e wrong PIO timings were set)\n\n - it was overriding drive-\u003ecurrent_speed\n\n* bump driver version\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "4fce3164b84d5b014acbf5a3f57eb3650e154f5b", "tree": "67aa08d4e0d9ee31b8f79360d53e18b608572393", "parents": [ "f653c34dd3d8bde2c918316fd5ba2e2c4f95afcf" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:41 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed May 16 00:51:41 2007 +0200" }, "message": "pdc202xx_old: rewrite mode programming code (v2)\n\nThis patch is based on the documentation (I would like to thank Promise\nfor it) and also partially on the older vendor driver.\n\nRewrite mode programming code:\n\n* disable 66MHz clock in pdc202xx_tune_chipset() so it is correctly disabled\n even if both devices on the channel are not DMA capable and after reset\n\n* enable/disable IORDY and PREFETCH bits in pdc202xx_tune_chipset()\n as they need to be setup correctly also for PIO only devices, plus IORDY\n wasn\u0027t disabled for non-IORDY devices and PREFETCH wasn\u0027t disabled for\n ATAPI devices\n\n* remove dead code for setting SYNC_ERDDY_EN bits from config_chipset_for_dma()\n (driver sets -\u003eautotune to 1 so PIO modes are always programmed \u003d\u003e lower\n nibble of register A never equals 4 \u003d\u003e \"chipset_is_set\" is always true)\n\n* enable PIO mode programming for all ATAPI devices\n (it was limited to -\u003emedia \u003d\u003d ide_cdrom devices)\n\n* remove extra reads of registers A/B/C, don\u0027t read register D et all\n\n* do clearing / programming of registers A/B/C in one go\n (gets rid of extra PCI config space read/write cycle)\n\n* set initial values of drive_conf/AP/BP/CP variables to zero\n (paranoia for the case when PCI reads fail)\n\n* remove XFER_UDMA6 to XFER_UDMA5 remapping case - it can\u0027t happen\n (ide_rate_filter() takes care of it)\n\n* fix XFER_MW_DMA0 timings (they were overclocked, use the official ones)\n\n* fix bitmasks for clearing bits of register B:\n\n - when programming DMA mode bit 0x10 of register B was cleared which\n resulted in overclocked PIO timing setting (iff PIO0 was used)\n\n - when programming PIO mode bits 0x18 weren\u0027t cleared so suboptimal\n timings were used for PIO1-4 if PIO0 was previously set (bit 0x10)\n and for PIO0/3/4 if PIO1/2 was previously set (bit 0x08)\n\n* add FIXME comment about missing locking for 66MHz clock register\n\nAlso while at it:\n\n* remove unused defines\n\n* do a few cosmetic / CodingStyle fixes\n\n* bump driver version\n\nv2:\n* in pdc202xx_tune_chipset() the old content of drive configuration\n registers is used only by the debugging code so cover \"drive_conf\"\n PCI registers read by #if PDC202XX_DEBUG_DRIVE_INFO\n (Noticed by Sergei Shtylyov)\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "10bdaaa0fad620145cf10e2b573266b2d80b44de", "tree": "8d3200f5041ab0fdc72e9245ef780310b27a18d8", "parents": [ "c7b87f3d5037a35b5c7bb916ffc826be3fcb208d" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Thu May 10 18:40:51 2007 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Fri May 11 17:19:02 2007 +0100" }, "message": "[ARM] ecard: add ecardm_iomap() / ecardm_iounmap()\n\nAdd devres ecardm_iomap() and ecardm_iounmap() for Acorn expansion\ncards. Convert all expansion card drivers to use them.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "c7b87f3d5037a35b5c7bb916ffc826be3fcb208d", "tree": "57fb9d7bb21965fa0d78b26043cf459ce51a9668", "parents": [ "129a84de2347002f09721cda3155ccfd19fade40" ], "author": { "name": "Russell King", "email": "rmk@dyn-67.arm.linux.org.uk", "time": "Thu May 10 16:46:13 2007 +0100" }, "committer": { "name": "Russell King", "email": "rmk+kernel@arm.linux.org.uk", "time": "Fri May 11 17:18:55 2007 +0100" }, "message": "[ARM] ecard: add helper function for setting ecard irq ops\n\nRather than having every driver fiddle about setting its private\nIRQ operations and data, provide a helper function to contain\nthis functionality in one place.\n\nArrange to remove the driver-private IRQ operations and data when\nthe device is removed from the driver, and remove the driver\nprivate code to do this.\n\nThis fixes potential problems caused by drivers forgetting to\nremove these hooks.\n\nSigned-off-by: Russell King \u003crmk+kernel@arm.linux.org.uk\u003e\n" }, { "commit": "e25df1205f37c7bff3ab14fdfc8a5249f3c69c82", "tree": "e53c1f17d79a62bb845438d6af6a7693ef5440f3", "parents": [ "eeca7a36a86db8bfc1945dd7f6f0c22a6b66b31d" ], "author": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Thu May 10 15:45:57 2007 +0200" }, "committer": { "name": "Martin Schwidefsky", "email": "schwidefsky@de.ibm.com", "time": "Thu May 10 15:46:07 2007 +0200" }, "message": "[S390] Kconfig: menus with depends on HAS_IOMEM.\n\nAdd \"depends on HAS_IOMEM\" to a number of menus to make them\ndisappear for s390 which does not have I/O memory.\n\nSigned-off-by: Martin Schwidefsky \u003cschwidefsky@de.ibm.com\u003e\n" }, { "commit": "3cb7396b7b26585b1ab7c1a8ca554ec103da5d37", "tree": "94720199f016045fe2a204ac8fd26c0029f4544c", "parents": [ "d0b6e0e380d6a32d479120a8b5d98cdff936ec8c", "317a46a200e6514a1acf50ed30291160185a5c73" ], "author": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed May 09 15:41:31 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Wed May 09 15:41:31 2007 -0700" }, "message": "Merge master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6\n\n* master.kernel.org:/pub/scm/linux/kernel/git/bart/ide-2.6:\n ide: fix PIO setup on resume for ATAPI devices\n ide: legacy PCI bus order probing fixes\n ide: add ide_proc_register_port()\n ide: add \"initializing\" argument to ide_register_hw()\n ide: cable detection fixes (take 2)\n ide: move IDE settings handling to ide-proc.c\n ide: split off ioctl handling from IDE settings (v2)\n ide: make /proc/ide/ optional\n ide: add ide_tune_dma() helper\n ide: rework the code for selecting the best DMA transfer mode (v3)\n ide: fix UDMA/MWDMA/SWDMA masks (v3)\n" }, { "commit": "317a46a200e6514a1acf50ed30291160185a5c73", "tree": "36e75ca7c0a1f4662f91145077433695123a774e", "parents": [ "6d208b39c45edee5def6c201fcd51561c5a39828" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:11 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:11 2007 +0200" }, "message": "ide: fix PIO setup on resume for ATAPI devices\n\nPIO should be restored also for ATAPI devices during resume, fix it.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "6d208b39c45edee5def6c201fcd51561c5a39828", "tree": "55645d2b6173e3161d12e5c9efdc4bd052b75b56", "parents": [ "5cbf79cdb37be2aa2a1b4fa94144526b14557060" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:11 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:11 2007 +0200" }, "message": "ide: legacy PCI bus order probing fixes\n\nIDE PCI host drivers should register themselves with IDE core only when\nIDE driver is built-in, otherwise (IDE driver is modular and thus IDE PCI\nhost drivers are also modular) the code has no effect and just complicates\nthe probing.\n\nFix it by adding new config option CONFIG_IDEPCI_PCIBUS (defined only when\nneeded and invisible to the user) and covering by #ifdef/#endif the code\nin question. It turned out that \"ide\u003dreverse\" was silently accepted but did\nnothing in case when IDE driver was modular, this is fixed now.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "5cbf79cdb37be2aa2a1b4fa94144526b14557060", "tree": "1fcfbc1248b9904e5890cc593f018ee0a8a53238", "parents": [ "869c56ee9de1b72cd3f8ab9cdfbd3601e55c61f2" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:11 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:11 2007 +0200" }, "message": "ide: add ide_proc_register_port()\n\n* create_proc_ide_interfaces() tries to add /proc entries for every probed\n and initialized IDE port, replace it by ide_proc_register_port() which does\n it only for the given port (also rename destroy_proc_ide_interface() to\n ide_proc_unregister_port() for consistency)\n \n* convert {create,destroy}_proc_ide_interface[s]() users to use new functions\n\n* pmac driver depended on proc_ide_create() to add /proc port entries, fix it\n \n* au1xxx-ide, swarm and cs5520 drivers depended indirectly on ide-generic\n driver (CONFIG_IDE_GENERIC\u003dy) to add port /proc entries, fix them\n\n* there is now no need to add /proc entries for IDE ports in proc_ide_create()\n so don\u0027t do it\n\n* proc_ide_create() needs now to be called before drivers are probed - fix it,\n while at it make proc_ide_create() create /proc \"ide\" directory\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "869c56ee9de1b72cd3f8ab9cdfbd3601e55c61f2", "tree": "0f295ba89c774f9a20b2b089a29f288cd80b8094", "parents": [ "7f8f48af0861c38c28d4abd550102643e0ea9e6a" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:10 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:10 2007 +0200" }, "message": "ide: add \"initializing\" argument to ide_register_hw()\n\nAdd \"initializing\" argument to ide_register_hw() and use it instead of ide.c\nwide variable of the same name. Update all users of ide_register_hw()\naccordingly.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "7f8f48af0861c38c28d4abd550102643e0ea9e6a", "tree": "6ec47ace87afbd96cc1144d423854b09d9f21d75", "parents": [ "7662d046df09e80680b77b68de896beab45e675e" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:10 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:10 2007 +0200" }, "message": "ide: cable detection fixes (take 2)\n\nTejun\u0027s recent eighty_ninty_three() fix has inspired me to do more thorough\nreview of the cable detection code...\n\n* print user-friendly warning about limiting the maximum transfer speed\n to UDMA33 (and the reason behind it) when 80-wire cable is not detected,\n also while at it cleanup eighty_ninty_three() a bit\n\n* use eighty_ninty_three() in ide_ata66_check(), this actually fixes 3 bugs:\n - bit 14 (word 93 validity check) \u003d\u003d 1 \u0026\u0026 bit 13 (80-wire cable test) \u003d\u003d 1\n were used as 80-wire cable present test for CONFIG_IDEDMA_IVB\u003dn case\n (please see FIXME comment in eighty_ninty_three() for more details)\n - CONFIG_IDEDMA_IVB\u003dy/n cases were interchanged\n - check for SATA devices was missing\n\n* remove private cable warnings from pdc_202xx{old,new} drivers now that core\n code provides this functionality (plus, in pdc202xx_new case the test could\n give false warnings for ATAPI devices because pdc202xx_new driver doesn\u0027t\n even support ATAPI DMA)\n\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "7662d046df09e80680b77b68de896beab45e675e", "tree": "ea2281c59399b3867fb37e1005a0f0e0d2170c5d", "parents": [ "1497943ee692aa7519fa972d0e3a339649bf3a96" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:10 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:10 2007 +0200" }, "message": "ide: move IDE settings handling to ide-proc.c\n\n* move\n\t__ide_add_setting()\n\tide_add_setting()\n\t__ide_remove_setting()\n\tauto_remove_settings()\n\tide_find_setting_by_name()\n\tide_read_setting()\n\tide_write_setting()\n\tset_xfer_rate()\n\tide_add_generic_settings()\n\tide_register_subdriver()\n\tide_unregister_subdriver()\n\n from ide.c to ide-proc.c\n\n* set_{io_32bit,pio_mode,using_dma}() cannot be marked static now, fix it\n\n* rename ide_[un]register_subdriver() to ide_proc_[un]register_driver(),\n update device drivers to use new names\n\n* add CONFIG_IDE_PROC_FS\u003dn versions of ide_proc_[un]register_driver()\n and ide_add_generic_settings()\n\n* make ide_find_setting_by_name(), ide_{read,write}_setting()\n and ide_{add,remove}_proc_entries() static\n\n* cover IDE settings code in device drivers with CONFIG_IDE_PROC_FS #ifdef,\n also while at it cover with CONFIG_IDE_PROC_FS #ifdef ide_driver_t.proc\n\n* remove bogus comment from ide.h\n\n* cover with CONFIG_IDE_PROC_FS #ifdef .proc and .settings in ide_drive_t\n\nBesides saner code this patch results in the IDE core smaller by ~2 kB\n(on x86-32) and IDE disk driver by ~1 kB (ditto) when CONFIG_IDE_PROC_FS\u003dn.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "1497943ee692aa7519fa972d0e3a339649bf3a96", "tree": "dc70ee9731f66dd323ddb397380b62c0c2977add", "parents": [ "ecfd80e4a514123070b4cfb674b817ba75055df2" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:10 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:10 2007 +0200" }, "message": "ide: split off ioctl handling from IDE settings (v2)\n\n* do write permission and min/max checks in ide_procset_t functions\n\n* ide-disk.c: drive-\u003eid is always available so cleanup \"multcount\" setting\n accordingly\n\n* ide-disk.c: \"address\" setting was incorrectly defined as type TYPE_INTA,\n fix it by using type TYPE_BYTE and updating ide_drive_t-\u003eadressing field,\n the bug didn\u0027t trigger because this IDE setting uses custom -\u003eset function\n\n* ide.c: add set_ksettings() for handling HDIO_SET_KEEPSETTINGS ioctl\n\n* ide.c: add set_unmaskirq() for handling HDIO_SET_UNMASKINTR ioctl\n\n* handle ioctls directly in generic_ide_ioclt() and idedisk_ioctl()\n instead of using IDE settings to deal with them\n\n* remove no longer needed ide_find_setting_by_ioctl() and {read,write}_ioctl\n fields from ide_settings_t, also remove now unused TYPE_INTA handling\n\nv2:\n* add missing EXPORT_SYMBOL_GPL(ide_setting_sem) needed now for ide-disk\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ecfd80e4a514123070b4cfb674b817ba75055df2", "tree": "956baa39e22030d139803b7585bd71e91c637bb5", "parents": [ "29e744d088e3555f4efbdf390f01088dd66993b6" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:09 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:09 2007 +0200" }, "message": "ide: make /proc/ide/ optional\n\nAll important information/features should be already available through\nsysfs and ioctl interfaces.\n\nAdd CONFIG_IDE_PROC_FS (CONFIG_SCSI_PROC_FS rip-off) config option,\ndisabling it makes IDE driver ~5 kB smaller (on x86-32).\n\nWhile at it add CONFIG_PROC_FS\u003dn versions of proc_ide_{create,destroy}()\nand remove no longer needed #ifdefs.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "29e744d088e3555f4efbdf390f01088dd66993b6", "tree": "2747692efcef505872d29e0b62cb2345b0d64978", "parents": [ "2d5eaa6dd744a641e75503232a01f52d0768884c" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:09 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:09 2007 +0200" }, "message": "ide: add ide_tune_dma() helper\n\nAfter reworking the code responsible for selecting the best DMA\ntransfer mode it is now possible to add generic ide_tune_dma() helper.\n\nConvert some IDE PCI host drivers to use it (the ones left need more work).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "2d5eaa6dd744a641e75503232a01f52d0768884c", "tree": "0736bd00ea3bd032d601d0a676c998cb043b877a", "parents": [ "18137207236285989dfc0ee7f929b954199228f3" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:08 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:08 2007 +0200" }, "message": "ide: rework the code for selecting the best DMA transfer mode (v3)\n\nDepends on the \"ide: fix UDMA/MWDMA/SWDMA masks\" patch.\n\n* add ide_hwif_t.udma_filter hook for filtering UDMA mask\n (use it in alim15x3, hpt366, siimage and serverworks drivers)\n* add ide_max_dma_mode() for finding best DMA mode for the device\n (loosely based on some older libata-core.c code)\n* convert ide_dma_speed() users to use ide_max_dma_mode()\n* make ide_rate_filter() take \"ide_drive_t *drive\" as an argument instead\n of \"u8 mode\" and teach it to how to use UDMA mask to do filtering\n* use ide_rate_filter() in hpt366 driver\n* remove no longer needed ide_dma_speed() and *_ratemask()\n* unexport eighty_ninty_three()\n\nv2:\n* rename -\u003efilter_udma_mask to -\u003eudma_filter\n [ Suggested by Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e. ]\n\nv3:\n* updated for scc_pata driver (fixes XFER_UDMA_6 filtering for user-space\n originated transfer mode change requests when 100MHz clock is used)\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "18137207236285989dfc0ee7f929b954199228f3", "tree": "d55f1287ae64318190e18cb7a64ca514c76c3414", "parents": [ "de372ecd80a42c4fb485c7232475301a18d05184" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:07 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu May 10 00:01:07 2007 +0200" }, "message": "ide: fix UDMA/MWDMA/SWDMA masks (v3)\n\n* use 0x00 instead of 0x80 to disable -\u003e{ultra,mwdma,swdma}_mask\n* add udma_mask field to ide_pci_device_t and use it to initialize\n -\u003eultra_mask in aec62xx, cmd64x, pdc202xx_{new,old} and piix drivers\n* fix UDMA masks to match with chipset specific *_ratemask()\n (alim15x3, hpt366, serverworks and siimage drivers need UDMA mask\n filtering method - done in the next patch)\n\nv2:\n* piix: fix cable detection for 82801AA_1 and 82372FB_1\n [ Noticed by Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e. ]\n* cmd64x: use hwif-\u003ecds-\u003eudma_mask\n [ Suggested by Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e. ]\n* aec62xx: fix newly introduced bug - check DMA status not command register\n [ Noticed by Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e. ]\n\nv3:\n* piix: use hwif-\u003ecds-\u003eudma_mask\n [ Suggested by Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e. ]\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "59c51591a0ac7568824f541f57de967e88adaa07", "tree": "243d20eb0a26b76d5d312f39ec5a1ff60e036711", "parents": [ "02a3e59a088749c08b0293ee1535f5bf48f5926c" ], "author": { "name": "Michael Opdenacker", "email": "michael@free-electrons.com", "time": "Wed May 09 08:57:56 2007 +0200" }, "committer": { "name": "Adrian Bunk", "email": "bunk@stusta.de", "time": "Wed May 09 08:57:56 2007 +0200" }, "message": "Fix occurrences of \"the the \"\n\nSigned-off-by: Michael Opdenacker \u003cmichael@free-electrons.com\u003e\nSigned-off-by: Adrian Bunk \u003cbunk@stusta.de\u003e\n" }, { "commit": "02bbc0f09c90cefdb2837605c96a66c5ce4ba2e1", "tree": "04ef573cd4de095c500c9fc3477f4278c0b36300", "parents": [ "7487a2245b8841c77ba9db406cf99a483b9334e9", "5b94f675f57e4ff16c8fda09088d7480a84dcd91" ], "author": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue May 08 13:37:51 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Tue May 08 13:37:51 2007 +1000" }, "message": "Merge branch \u0027linux-2.6\u0027\n" }, { "commit": "55b61fec22caa3e7872caea6c4100fc75cb8f49b", "tree": "995c2cf733bbd9ee1adc6e77773b0e31e9c21267", "parents": [ "d9333afd6a714760c13f76ba275a32ec7bd979c1" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Thu May 03 17:26:52 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Mon May 07 20:31:14 2007 +1000" }, "message": "[POWERPC] Rename device_is_compatible to of_device_is_compatible\n\nfor consistency with other Open Firmware interfaces (and Sparc).\n\nThis is just a straight replacement.\n\nThis leaves the compatibility define in place.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "aa12b2842aba8cc367a2e1ddb5c6ae4fd8ddb1da", "tree": "c5ed7fa2ce0ca4e9793f1b4ab79d343cf3eb3d89", "parents": [ "fdb0d72be4decaade6cedb5012ddd679a4817b5f" ], "author": { "name": "Fabrice Aeschbacher", "email": "Fabrice.Aeschbacher@siemens.com", "time": "Sat May 05 22:03:51 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:51 2007 +0200" }, "message": "ide-cs: recognize 2GB CompactFlash from Transcend\n\nWithout the following patch, the kernel does not automatically detect\n2GB CompactFlash cards from Transcend.\n\nSigned-off-by: Fabrice Aeschbacher \u003cfabrice.aeschbacher@siemens.com\u003e\nCc: Dominik Brodowski \u003clinux@dominikbrodowski.net\u003e\nAcked-by: Peter Stuge \u003cpeter@stuge.se\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "fdb0d72be4decaade6cedb5012ddd679a4817b5f", "tree": "ab6ddc416918d584169b2e357f48d84b15e384eb", "parents": [ "55e4dee32916a569112f33a511adab4bd72cc4a2" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Sat May 05 22:03:51 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:51 2007 +0200" }, "message": "hpt366: don\u0027t check enablebits for HPT36x\n\nHPT36x chip don\u0027t seem to have the channel enable bits, so prevent the IDE core\nfrom checking them...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: Michal Kepien \u003cmichal.kepien@poczta.onet.pl\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "55e4dee32916a569112f33a511adab4bd72cc4a2", "tree": "68fc27b015091656aad975fe2701efdc17480d31", "parents": [ "8e60d3762f32c9573a449950717a3de12dfebbe3" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:51 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:51 2007 +0200" }, "message": "ide-cris: fix -\u003espeedproc and wrong -\u003eswdma_mask\n\n* fix -\u003espeedproc to set the drive speed\n\n* this driver doesn\u0027t support SWDMA so use the correct -\u003eswdma_mask\n\n* BUG() if an unsupported mode is passed to -\u003espeedproc\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "8e60d3762f32c9573a449950717a3de12dfebbe3", "tree": "0b0dbaa29765a012986dcf0a5fad560d9f095188", "parents": [ "0e9b4e535fec7e2a189952670937adfbe2826b63" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:51 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:51 2007 +0200" }, "message": "siimage: fix wrong -\u003eswdma_mask\n\nThis driver doesn\u0027t support SWDMA so use the correct -\u003eswdma_mask.\n\nWhile at it:\n\n* no need to call config_chipset_for_pio() in config_chipset_for_dma(),\n if DMA is not available config_chipset_for_pio() will be called\n by siimage_config_drive_for_dma() and if DMA is available\n config_siimage_chipset_for_pio() will be called by siimage_tune_chipset()\n\n* remove needless config_chipset_for_pio() wrapper\n\n* bump driver version\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "0e9b4e535fec7e2a189952670937adfbe2826b63", "tree": "2070bf76a4e1d1e5b492b7b061f57564f803b45d", "parents": [ "247b03f8dc4c01659030889f7fb4574013974ac6" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "message": "it821x: PIO mode setup fixes\n\n* limit max PIO mode to PIO4, this driver doesn\u0027t support PIO5 and attempt\n to setup PIO5 by it821x_tuneproc() could result in incorrect PIO timings\n + incorrect base clock being set for controller in the passthrough mode\n\n* move code limiting max PIO according to the pair device capabilities from\n config_it821x_chipset_for_pio() to it821x_tuneproc() so the check is also\n applied for mode change requests coming through -\u003etuneproc and -\u003espeedproc\n interfaces\n\n* set device speed in it821x_tuneproc()\n\n* in it821x_tune_chipset() call it821x_tuneproc() also if the controller is\n in the smart mode (so the check for pair device max PIO is done)\n\n* rename it821x_tuneproc() to it821x_tune_pio(), then add it821x_tuneproc()\n wrapper which does the max PIO mode check; it worked by the pure luck\n previously, pio[4] and pio_want[4] arrays were used with index \u003d\u003d 255\n so random PIO timings and base clock were set for the controller in the\n passthrough mode, thankfully PIO timings and base clock were corrected\n later by config_it821x_chipset_for_pio() call (but it was not called for\n PIO-only devices during resume and for user requested PIO autotuning)\n\n* remove config_it821x_chipset_for_pio() call from config_chipset_for_dma()\n as the driver sets -\u003eautotune to 1 and -\u003etuneproc does the proper job now\n\n* convert the last user of config_it821x_chipset_for_pio() to use\n it821x_tuneproc(drive, 255) and remove no longer needed function\n\nWhile at it:\n\n* fix few comments\n\n* bump driver version\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "247b03f8dc4c01659030889f7fb4574013974ac6", "tree": "e04e6094242eb80d711a5e613b5629d50cd4fc6c", "parents": [ "072cdcbb7af8a0e1894f9caa6d46d027bbe7f647" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "message": "pdc202xx_new: enable DMA for all ATAPI devices\n\nThere is no reason to limit DMA to ide_cdrom type devices.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "072cdcbb7af8a0e1894f9caa6d46d027bbe7f647", "tree": "94b9f73bf58d7e9f454133731ae2b3f5cd03ab7b", "parents": [ "826a1b6502d0d1d67fc41043fc831e90f2ef5835" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "message": "alim15x3: PIO fallback fix\n\nIf DMA tuning fails always set the best PIO mode.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "826a1b6502d0d1d67fc41043fc831e90f2ef5835", "tree": "0b45902fcec08e2d22ed17208c079358939779ad", "parents": [ "66602c83dcb6a5d82772d88ae7a32cd4a1213528" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "message": "aec62xx: fix PIO/DMA setup issues\n\nTeach the driver\u0027s tuneproc() method to do PIO auto-runing properly since it\ntreated 5 instead of 255 as auto-tune request, and also passed the mode limit\nof PIO5 to ide_get_best_pio_mode() despite supporting up to PIO4 only.\n\nWhile at it, also:\n\n- remove the driver\u0027s wrong claim about supporting SWDMA modes;\n\n- stop hooking ide_dma_timeout() method as the handler clearly doesn\u0027t fit for\n the task...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "66602c83dcb6a5d82772d88ae7a32cd4a1213528", "tree": "5a282168207c87a1ff23175df3f2e10a822fd550", "parents": [ "5826b318aa02e81575c352ca26f00773c999795b" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "message": "cmd64x: use interrupt status from MRDMODE register (take 2)\n\nFold the parts of the ide_dma_end() methods identical to __ide_dma_end() into a\nmere call to it.\nStart using faster versions of the ide_dma_end() and ide_dma_test_irq() methods\nfor the PCI0646U and newer chips that have the duplicate interrupt status bits\nin the I/O mapped MRDMODE register, determing what methods to use at the driver\nload time. Do some cleanup/renaming in the \"old\" ide_dma_test_irq() method too.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "5826b318aa02e81575c352ca26f00773c999795b", "tree": "013c54403474c4ee291a5668f316372cfd6646cc", "parents": [ "7accbffdb8163a59c7bdd3e4eb9a391198979522" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:50 2007 +0200" }, "message": "cmd64x: procfs code fixes/cleanups (take 2)\n\nFix several issues with the driver\u0027s procfs output:\n\n- when testing if channel is enabled, the code looks at the \"simplex\" bits, not\n at the real enable bits -- add #define for the primary channel enable bit;\n\n- UltraDMA modes 0, 1, 3 for slave drive reported incorrectly due to using the\n master drive\u0027s clock cycle resolution bit.\n\nWhile at it, also perform the following cleanups:\n\n- don\u0027t print extra newline before the first controller\u0027s dump;\n\n- correct the chipset names (from CMDxxx to PCI-xxx)\n\n- don\u0027t read from the registers which aren\u0027t used for dump;\n\n- better align the table column sizes;\n\n- rework UltraDMA mode dump code;\n\n- remove PIO mode dump code that has never been finished;\n\n- remove the duplicate interrupt status (the MRDMODE register bits mirror those\n those in the CFR and ARTTIM23 registers) and fold the dump into single line;\n\n- correct the style of the ?: operators...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "7accbffdb8163a59c7bdd3e4eb9a391198979522", "tree": "f5752ca425f25a2be87bb84fec13488879a74cc6", "parents": [ "e51e2528d589c13f0e51dfa671c310021d003e21" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Sat May 05 22:03:49 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:49 2007 +0200" }, "message": "cmd64x: add/fix enablebits (take 2)\n\nThe IDE core looks at the wrong bit when checking if the secondary channel is\nenabled on PCI0646 -- CNTRL register bit 7 is read-ahead disable, bit 3 is the\ncorrect one.\nStarting with PCI0646U chip, the primary channel can also be enabled/disabled --\nso, add \u0027enablebits\u0027 initializers to each \u0027ide_pci_device_t\u0027 structure, handling\nthe original PCI0646 via adding the init_setup() method and clearing the \u0027reg\u0027\nfield there if necessary...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "e51e2528d589c13f0e51dfa671c310021d003e21", "tree": "14eccc665d5e810840a88213392f09a2faf4e42f", "parents": [ "60e7a82f1acb76af05d81e93ca0f65fdd52c23c2" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Sat May 05 22:03:49 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:49 2007 +0200" }, "message": "cmd64x: interrupt status fixes (take 2)\n\nThe driver\u0027s ide_dma_test_irq() method was reading the MRDMODE register even on\nPCI0643/6 where it was write-only -- fix this by always reading the \"backward-\ncompatible\" interrupt bits, renaming dma_alt_stat to irq_stat as the interrupt\nstatus bits are not coupled to DMA.\nIn addition, wrong interrupt bit was tested/cleared for the primary channel --\nit\u0027s bit 2 in all the chip specs and the driver used bit 1... :-/\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "60e7a82f1acb76af05d81e93ca0f65fdd52c23c2", "tree": "be3868264f513cbb2979dc6059aa0cb525b62365", "parents": [ "688a87d145e04f6761c63e7f2e19fd9b3e4ca060" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Sat May 05 22:03:49 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:49 2007 +0200" }, "message": "cmd64x: fix multiword and remove single-word DMA support\n\nFix the multiword DMA and drop the single-word DMA support (which nobody will\nmiss, I think). In order to do it, a number of changes was necessary:\n\n- rename program_drive_counts() to program_cycle_times(), pass to it cycle\u0027s\n total/active times instead of the clock counts, and convert them into the\n active/recovery clocks there instead of cmd64x_tune_pio() -- this causes\n quantize_timing() to also move;\n\n- contrarywise, move all the code handling the address setup timing into\n cmd64x_tune_pio(), so that setting MWDMA mode wouldn\u0027t change address setup;\n\n- remove from the speedproc() method the bogus code pretending to set the DMA\n timings by twiddling bits in the BMIDE status register, handle setting MWDMA\n by just calling program_cycle_times(); while at it, improve the style of that\n whole switch statement;\n\n- stop fiddling with the DMA capable bits in the speedproc() method -- they do\n not enable DMA, and are properly dealt with by the dma_host_{on,off} methods;\n\n- don\u0027t set hwif-\u003eswdma_mask in the init_hwif() method anymore.\n\nIn addition to those changes, do the following:\n\n- in cmd64x_tune_pio(), when writing to ARTTIM23 register preserve the interrupt\n status bit, eliminate local_irq_{save|restore}() around this code as there\u0027s\n *no* actual race with the interrupt handler, and move cmdprintk() to a more\n fitting place -- after ide_get_best_pio_mode() call;\n\n- make {arttim|drwtim}_regs arrays single-dimensional, indexed with drive-\u003edn;\n\n- rename {setup|recovery}_counts[] into more fitting {setup|recovery}_values[];\n\n- in the speedproc() method, get rid of the duplicate reads/writes from/to the\n UDIDETCRx registers and of the extra variable used to store the transfer mode\n value after filtering, use another method of determining master/slave drive,\n and cleanup useless parens;\n\n- beautify cmdprintk() output here and there.\n\nWhile at it, remove meaningless comment about the driver being used only on\nUltraSPARC and long non-relevant RCS tag. :-)\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "688a87d145e04f6761c63e7f2e19fd9b3e4ca060", "tree": "28aa795f2d63729fcba993d292a827a915de3138", "parents": [ "e93df705af1992dbf5956a8c80fcb9987bc595c0" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Sat May 05 22:03:49 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:49 2007 +0200" }, "message": "sl82c105: DMA support code cleanup (take 4)\n\nFold the now equivalent code in the ide_dma_check() method into a mere call to\nide_use_dma(). Make config_for_dma() return non-zero if DMA mode has been set\nand call it from the ide_dma_check() method instead of ide_dma_on().\nDefer writing the DMA timings to the chip registers until DMA is really turned\non (and do not enable IORDY for DMA).\nRemove unneeded code from the init_hwif() method, improve its overall looks.\nRename the dma_start(), ide_dma_check(), and ide_dma_lostirq() methods, and\nalso use more proper hwif-\u003edma_command, fix printk() and comment in the latter\none as well. While at it, cleanup style in several places.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "e93df705af1992dbf5956a8c80fcb9987bc595c0", "tree": "62ceef1f46ecde9782d7ee3f26f0a0e108418b69", "parents": [ "62ea6d80211ecc88ef516927ecebf64cb505be3f" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Sat May 05 22:03:49 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat May 05 22:03:49 2007 +0200" }, "message": "sl82c105: rework PIO support (take 2)\n\nGet rid of the \u0027pio_speed\u0027 member of \u0027ide_drive_t\u0027 that was only used by this\ndriver by storing the PIO mode timings in the \u0027drive_data\u0027 instead -- this\nallows us to greatly simplify the process of \"reloading\" of the chip\u0027s timing\nregister and do it right in sl82c150_dma_off_quietly() and to get rid of two\nextra arguments to config_for_pio() -- which got renamed to sl82c105_tune_pio()\nand now returns a PIO mode selected, with ide_config_drive_speed() call moved\ninto the tuneproc() method, now called sl82c105_tune_drive() with the code to\nset drive\u0027s \u0027io_32bit\u0027 and \u0027unmask\u0027 flags in its turn moved to its proper place\nin the init_hwif() method.\nAlso, while at it, rename get_timing_sl82c105() into get_pio_timings() and get\nrid of the code in it clamping cycle counts to 32 which was both incorrect and\nnever executed anyway...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "40cd3a4564ed6b7bc0279430120ca0e9b83cf486", "tree": "1b7b7705613d915f4f2ca2f79bec4d246171086a", "parents": [ "9f9a3b8a06b7965335bfe5162c1a50e4d9c3859b" ], "author": { "name": "Stephen Rothwell", "email": "sfr@canb.auug.org.au", "time": "Tue May 01 13:54:02 2007 +1000" }, "committer": { "name": "Paul Mackerras", "email": "paulus@samba.org", "time": "Wed May 02 20:04:32 2007 +1000" }, "message": "[POWERPC] Rename get_property to of_get_property: drivers\n\nThese are all the remaining instances of get_property. Simple rename of\nget_property to of_get_property.\n\nSigned-off-by: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Paul Mackerras \u003cpaulus@samba.org\u003e\n" }, { "commit": "c401110186cc0ce2f0e4a03695af115e6c177d95", "tree": "21f96b7e3a26a90b7ce21145856aed917567c5c1", "parents": [ "79580057de60867f535b7e7ec17c85709853d6bf" ], "author": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Mon Apr 09 11:52:31 2007 -0400" }, "committer": { "name": "Greg Kroah-Hartman", "email": "gregkh@suse.de", "time": "Fri Apr 27 10:57:30 2007 -0700" }, "message": "IDE: remove rwsem use from ide-proc core\n\nThe subsystem rwsem is not used by the driver core at all, so the use of\nit in the ide-proc code of it doesn\u0027t make any sense. Perhaps a local\nlock might be needed, but I do not really think so.\n\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nCc: linux ide \u003clinux-ide@vger.kernel.org\u003e\nSigned-off-by: Greg Kroah-Hartman \u003cgregkh@suse.de\u003e\n\n" }, { "commit": "8929fea39cb0ab3e455fe00e7eb6806c32155cd2", "tree": "75c4ff89edeae4d5d7293035843e0438c0857c08", "parents": [ "38b66f8444050c7cdfad759b8b556338e1fcb4da" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Apr 20 22:16:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Apr 20 22:16:58 2007 +0200" }, "message": "ide/Kconfig: add missing range check for IDE_MAX_HWIFS\n\nide_hwif_to_major[] has only 10 entries as there are 10 major numbers\nreserved for IDE (if somebody needs more it shouldn\u0027t be hard to fix).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "38b66f8444050c7cdfad759b8b556338e1fcb4da", "tree": "c3ecdb5d0ab3962ba8e938dcb0fa52bc85c3b056", "parents": [ "2571b16dde15dacf0e338cc5fe8fb3142122eb5a" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Fri Apr 20 22:16:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Apr 20 22:16:58 2007 +0200" }, "message": "hpt366: fix kernel oops with HPT302N\n\nThe driver crashes the kernel on HPT302N chips due to the missing initializer\nfor \u0027hpt302n.settings\u0027 having been unfortunately overlooked so far. :-\u003c\n\nMuch thanks to Mike Mattie for pin-pointing the reason of crash.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" } ], "next": "2571b16dde15dacf0e338cc5fe8fb3142122eb5a" }