)]}' { "log": [ { "commit": "2dbe7e919eb696c86790797f8a814bef19a0d50a", "tree": "59f9b665d99790226e1fba3d463fae3edab2c95a", "parents": [ "db3f99ef7c30d541e4a78931acf2c64abe3e26d1" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:47 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:47 2008 +0200" }, "message": "ide: move SFF DMA code to ide-dma-sff.c\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "db3f99ef7c30d541e4a78931acf2c64abe3e26d1", "tree": "0eb382a6d4cde1e43359c103aa3a7bcdf42a88ef", "parents": [ "14c123f37187aba0b4e0e893a969efc6820c4170" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:47 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:47 2008 +0200" }, "message": "ide: cleanup ide-dma.c\n\n- s/HWIF(drive)/drive-\u003ehwif/\n- s/HWGROUP(drive)/[drive-\u003e]hwif-\u003ehwgroup/\n- fixup error messages in ide_dma_intr() \u0026 dma_timer_expiry()\n- fix checkpatch.pl errors/warnings\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "14c123f37187aba0b4e0e893a969efc6820c4170", "tree": "f4b349a97fd58bcc5893ad026e0762ece6573133", "parents": [ "c19f7f226ba011843a31ee4f21a19c36fa5a3ead" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:47 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:47 2008 +0200" }, "message": "ide: cleanup ide_build_dmatable()\n\n- use for_each_sg()\n- move printing \u0027DMA table too small\u0027 message below use_pio_instead label\n- merge \u002764KB bug\u0027 comment with function documentation\n- fix intendation\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "c19f7f226ba011843a31ee4f21a19c36fa5a3ead", "tree": "030df085b77a23c6d5559885c75173431ea7b67b", "parents": [ "2bbd57cad3d72334c9fcc4e229a5a5b04dc6aebc" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:47 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:47 2008 +0200" }, "message": "ide: remove needless includes from ide-dma.c\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "2bbd57cad3d72334c9fcc4e229a5a5b04dc6aebc", "tree": "c0866cb7b4a3e12d11179c65d86e2ba012db5002", "parents": [ "ffa15a6915b7f6f6f69b4a66e1100a9c68d11250" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:47 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:47 2008 +0200" }, "message": "ide: switch to DMA-mapping API part #2\n\nFollow-up to commit 5c05ff68b9a9b40a9be949497e0aa980185565cf\n(\"ide: switch to DMA-mapping API\"):\n\n* pci_{alloc,free}_consistent() -\u003e dma_{alloc,free}_coherent()\n in ide_{allocate,release}_dma_engine().\n\n* Add -\u003eprd_max_nents and -\u003eprd_ent_size fields to ide_hwif_t\n (+ set default values in ide_allocate_dma_engine()).\n\n* Make ide_{allocate,release}_dma_engine() available also\n for CONFIG_BLK_DEV_IDEDMA_SFF\u003dn. Then convert au1xxx-ide.c,\n scc_pata.c and sgiioc4.c to use them.\n\n* Add missing -\u003einit_dma method to scc_pata.\n\nThis patch also fixes:\n- -\u003edmatable_cpu leak for au1xxx-ide\n- too early realease of -\u003edmatable_cpu for scc_pata\n- wrong amount of -\u003edmatable_cpu memory being freed for sgiioc4\n\nWhile at it:\n- remove superfluous -\u003edma_base check from ide_unregister()\n- return -ENOMEM on error in ide_release_dma_engine()\n- beautify error message in ide_release_dma_engine()\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ffa15a6915b7f6f6f69b4a66e1100a9c68d11250", "tree": "7893654c44bc570d55c00a682c9725816bd5c285", "parents": [ "de23ec9ca82357e6d337a2263befb1a65cf19c83" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:46 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:46 2008 +0200" }, "message": "ide: make ide_dma_timeout() available also for CONFIG_BLK_DEV_IDEDMA_SFF\u003dn\n\nMake ide_dma_timeout() available also for CONFIG_BLK_DEV_IDEDMA_SFF\u003dn\nand convert {ics,au1xxx-}ide.c to use it.\n\nWhile at it:\n- dump ATA Status register content on error\n- use EXPORT_SYMBOL_GPL() to match the rest of SFF DMA functions\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "de23ec9ca82357e6d337a2263befb1a65cf19c83", "tree": "69bb25051df73e9815696245f613e54e0fc501f3", "parents": [ "653bcf5292a9ac4ffc07315198f0ef995e0646a8" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:46 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:46 2008 +0200" }, "message": "ide: make ide_dma_lost_irq() available also for CONFIG_BLK_DEV_IDEDMA_SFF\u003dn\n\nMake ide_dma_lost_irq() available also for CONFIG_BLK_DEV_IDEDMA_SFF\u003dn\nand convert {ics,au1xxx-}ide.c to use it.\n\nWhile at it:\n- use EXPORT_SYMBOL_GPL() to match the rest of SFF DMA functions\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "653bcf5292a9ac4ffc07315198f0ef995e0646a8", "tree": "b13dcb203ecce6bd87297d9652be0a08d3528080", "parents": [ "f5e0b5ecb3afc8050259003067b6a1aef3635f12" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:46 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:46 2008 +0200" }, "message": "ide: __ide_dma_end() -\u003e ide_dma_end()\n\nWhile at it:\n- use EXPORT_SYMBOL_GPL() to match the rest of SFF DMA functions\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "123995b97136cb41fa282f0ed2385f2c8066df96", "tree": "39b994f29bac4dc931be9abdde1e7f5412692856", "parents": [ "8595259ccb6a13b9aab31832ce874d157064d256" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:40 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:40 2008 +0200" }, "message": "ide: use \u0027drive-\u003edn \u0026 1\u0027 instead of drive-\u003eselect.b.unit\n\n* Call ide_port_init_devices() in ide_host_register()\n also if \u0027struct ide_port_info *d\u0027 is not available.\n\n* Init drive-\u003edn in ide_port_init_devices() instead of\n ide_probe_port() so it is valid also in -\u003einit_dev.\n\n* Pass device number to ide_dev_apply_params().\n\n* Use \u0027drive-\u003edn \u0026 1\u0027 instead of drive-\u003eselect.b.unit.\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "c67c216d810a05fffdbdbdf1b81048f0d4759287", "tree": "c113338e908962b4d7b23e68d5f70829dd4779d7", "parents": [ "e4634d4ef04fe6d7b114b612e5b71a84187ce76a" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:38 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:38 2008 +0200" }, "message": "ide: remove superfluous -\u003ewaiting_for_dma checks\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "e4634d4ef04fe6d7b114b612e5b71a84187ce76a", "tree": "5dee4fbce3bfd0d44d21a469040a3eb912fdfde3", "parents": [ "0ae4b3199ab1b6d511c6e0948e92049c272a346a" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:37 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:37 2008 +0200" }, "message": "ide: remove superfluous -\u003edma field from ide_hwif_t\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "97100fc816badbbc162644cfde7ad39ae9211fb4", "tree": "904faf5453c2dea32fa3fde5fda230118f3effda", "parents": [ "be3c096ebdbe3c828aacb5473751a22840753eff" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:36 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:36 2008 +0200" }, "message": "ide: add device flags\n\nAdd \u0027unsigned long dev_flags\u0027 to ide_drive_t and convert bitfields\nto IDE_DFLAG_* flags.\n\nWhile at it:\n- IDE_DFLAG_ADDRESSING -\u003e IDE_DFLAG_LBA48\n- fixup some comments\n- remove needless g-\u003eflags zeroing from ide*_probe()\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "3a7d24841ad794ae64c90d7d00d62a83741912aa", "tree": "d71a36678fa88ed1e0b279390b6169f5018186bf", "parents": [ "f26b3d75959e9a0e43a2e1e1148c075592746c3d" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:21 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:21 2008 +0200" }, "message": "ide: use ATA_* defines instead of *_STAT and *_ERR ones\n\n* ERR_STAT -\u003e ATA_ERR\n* INDEX_STAT -\u003e ATA_IDX\n* ECC_STAT -\u003e ATA_CORR\n* DRQ_STAT -\u003e ATA_DRQ\n* SEEK_STAT -\u003e ATA_DSC\n* WRERR_STAT -\u003e ATA_DF\n* READY_STAT -\u003e ATA_DRDY\n* BUSY_STAT -\u003e ATA_BUSY\n\n* MARK_ERR -\u003e ATA_AMNF\n* TRK0_ERR -\u003e ATA_TRK0NF\n* ABRT_ERR -\u003e ATA_ABORTED\n* MCR_ERR -\u003e ATA_MCR\n* ID_ERR -\u003e ATA_IDNF\n* MC_ERR -\u003e ATA_MC\n* ECC_ERR -\u003e ATA_UNC\n* ICRC_ERR -\u003e ATA_ICRC\n\n* BBD_ERR -\u003e ATA_BBK\n\nAlso:\n\n* ILI_ERR -\u003e ATAPI_ILI\n* EOM_ERR -\u003e ATAPI_EOM\n* LFS_ERR -\u003e ATAPI_LFS\n\n* CD -\u003e ATAPI_COD\n* IO -\u003e ATAPI_IO\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "48fb2688aa67baba373531cc4ed2d9e695983c3f", "tree": "9382e5175e43b914fd06bb778cc6f37a4967ab9d", "parents": [ "4dde4492d850a4c9bcaa92e5bd7f4eebe3e2f5ab" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:19 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:19 2008 +0200" }, "message": "ide: remove drive-\u003edriveid\n\n* Factor out HDIO_[OBSOLETE,GET]_IDENTITY ioctls handling\n to ide_get_identity_ioctl().\n\n* Use temporary buffer in ide_get_identity_ioctl() instead\n of accessing drive-\u003eid directly.\n\n* Add ide_id_to_hd_driveid() inline to convert raw id into\n struct hd_driveid format (needed on big-endian).\n\n* Use ide_id_to_hd_driveid() in ide_get_identity_ioctl(),\n cleanup ide_fix_driveid() and switch ide to use use raw id.\n\n* Remove no longer needed drive-\u003edriveid.\n\n This leaves us with 3 users of struct hd_driveid in tree:\n - arch/um/drivers/ubd_kern.c\n - drivers/block/xsysace.c\n - drivers/usb/storage/isd200.c\n\nWhile at it:\n\n* Use ata_id_u{32,64}() and ata_id_has_{dma,lba,iordy}() macros.\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "4dde4492d850a4c9bcaa92e5bd7f4eebe3e2f5ab", "tree": "ee3be70390e4c617b44329edef0a05039f59c81a", "parents": [ "5b90e990928919ae411a68b865e8a6ecac09a603" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:19 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:19 2008 +0200" }, "message": "ide: make drive-\u003eid an union (take 2)\n\nMake drive-\u003eid an unnamed union so id can be accessed either by using\n\u0027u16 *id\u0027 or \u0027struct hd_driveid *driveid\u0027. Then convert all existing\ndrive-\u003eid users accordingly (using \u0027u16 *id\u0027 when possible).\n\nThis is an intermediate step to make ide \u0027struct hd_driveid\u0027-free.\n\nWhile at it:\n\n- Add missing KERN_CONTs in it821x.c.\n\n- Use ATA_ID_WORDS and ATA_ID_*_LEN defines.\n\n- Remove unnecessary checks for drive-\u003eid.\n\n- s/drive_table/table/ in ide_in_drive_list().\n\n- Cleanup ide_config_drive_speed() a bit.\n\n- s/drive1/dev1/ \u0026 s/drive0/dev0/ in ide_undecoded_slave().\n\nv2:\nFix typo in drivers/ide/ppc/pmac.c. (From Stephen Rothwell)\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "22e05b4549bf2405d6aca128540b20cd2dd33f1f", "tree": "9bf72e944f5fb7ae2c4691a76c53e4cba0c9aff9", "parents": [ "f20f258603ebc5da91e76884cf0c0d7ac9804b1c" ], "author": { "name": "Sergei Shtylylov", "email": "sshtylyov@ru.mvista.com", "time": "Sun Oct 05 18:23:27 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sun Oct 05 18:23:27 2008 +0200" }, "message": "ide-dma: fix ide_build_dmatable() for TRM290\n\nApparently, \u0027xcount\u0027 being 0 does not mean 0 bytes for TRM290; it means 4 bytes,\njudging from the code immediately preceding this check. So, we must never try\nto \"split\" the PRD for TRM290.\n\nThis is probably never hit anyway -- with the DMA buffers aligned to at least\n512 bytes and ATAPI DMA not being used for non block I/O commands...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "367fdcb4e401161e51aaee5d06b3f82098bafefc", "tree": "885e57175919f2f162eac4261c9d86d2ab73b973", "parents": [ "ca5de404ff036a29b25e9a83f6919c9f606c5841" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Aug 05 18:16:55 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Aug 05 18:16:55 2008 +0200" }, "message": "ide: fix pre-EIDE SWDMA support on big-endian\n\nid-\u003etDMA is of \u0027unsigned char\u0027 type so endianness is already\ncorrect and calling le16_to_cpu() is wrong.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "7fa897b91a3ea0f16c2873b869d7a0eef05acff4", "tree": "b631e7db0745282689fd5a4dbe17ca10e31d5a78", "parents": [ "cd740ab0f69f6c94d9c7f916758e308f30a439fa" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Thu Jul 24 22:53:34 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Jul 24 22:53:34 2008 +0200" }, "message": "ide: trivial sparse annotations\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "374e042c3e767ac2e5a40b78529220e0b3de793c", "tree": "433d258f6da9783f0cb34234af9c359353f531fe", "parents": [ "d6276b5f5cc7508124de291f3ed59c6945c17ae7" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:56 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:56 2008 +0200" }, "message": "ide: add struct ide_tp_ops (take 2)\n\n* Add struct ide_tp_ops for transport methods.\n\n* Add \u0027const struct ide_tp_ops *tp_ops\u0027 to struct ide_port_info\n and ide_hwif_t.\n\n* Set the default hwif-\u003etp_ops in ide_init_port_data().\n\n* Set host driver specific hwif-\u003etp_ops in ide_init_port().\n\n* Export ide_exec_command(), ide_read_status(), ide_read_altstatus(),\n ide_read_sff_dma_status(), ide_set_irq(), ide_tf_{load,read}()\n and ata_{in,out}put_data().\n\n* Convert host drivers and core code to use struct ide_tp_ops.\n\n* Remove no longer needed default_hwif_transport().\n\n* Cleanup ide_hwif_t from methods that are now in struct ide_tp_ops.\n\nWhile at it:\n\n* Use struct ide_port_info in falconide.c and q40ide.c.\n\n* Rename ata_{in,out}put_data() to ide_{in,out}put_data().\n\nv2:\n\n* Fix missing convertion in ns87415.c.\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ba4b2e607e4e9eaa929935325dafd5c86d3b5262", "tree": "a1467b1bf355758d74343cc708c7f6fa70400faf", "parents": [ "472b4bc1af50431e08130c786ef0612f5b641839" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:55 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:55 2008 +0200" }, "message": "ide: remove dead Virtual DMA support\n\nLets remove dead Virtual DMA support for now so it doesn\u0027t clutter\ncore IDE code (it can be bring back when there is a need for it):\n\n* Remove IDE_HFLAG_VDMA host flag.\n\n* Remove ide_drive_t.vdma flag.\n\n* cs5520.c: remove stale FIXMEs, cs5520_dma_host_set() and cs5520_dma_ops\n (also there is no longer a need to set IDE_HFLAG_NO_ATAPI_DMA).\n\nThere should be no functional changes caused by this patch.\n\nCc: TAKADA Yoshihito \u003ctakada@mbf.nifty.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "b73c7ee25da6133f97f47ffd3557288417da7c76", "tree": "0d348c81294d246b8417aff6e24502c93b312505", "parents": [ "c6dfa867bb45f4bff2e48f3bc89ab1d6a7ab4c21" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:52 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:52 2008 +0200" }, "message": "ide: add -\u003eread_status method\n\n* Remove ide_read_status() inline helper.\n\n* Add -\u003eread_status method for reading ATA Status register\n and use it instead of -\u003eINB.\n\nWhile at it:\n\n* Don\u0027t use HWGROUP() macro.\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "81e8d5a34f7d2a2acbe309cfa5810a9699a63239", "tree": "be8257161e9bbc6f7bd0fe0b7980de94681d3306", "parents": [ "cab7f8eda40d3e3e16b137c67cdddc2cf893c5d7" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:51 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:51 2008 +0200" }, "message": "ide: remove ide_setup_dma()\n\nExport sff_dma_ops and then remove ide_setup_dma().\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "cab7f8eda40d3e3e16b137c67cdddc2cf893c5d7", "tree": "369335f0bc359357653fb2271c67940840eedced", "parents": [ "ab86f91e8739e0b1587a16e4792ab5e4bb11f1b5" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:51 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:51 2008 +0200" }, "message": "ide: remove -\u003edma_{status,command} fields from ide_hwif_t\n\n* Use -\u003edma_base + offset instead of -\u003edma_{status,command}\n and remove no longer needed -\u003edma_{status,command}.\n\nWhile at it:\n\n* Use ATA_DMA_* defines.\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ab86f91e8739e0b1587a16e4792ab5e4bb11f1b5", "tree": "aa5696bb69c471fda2a21f6ce952de0705a1c152", "parents": [ "b2f951aabc9cc7d5fb987aeec9aef96ccce618a5" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:50 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:50 2008 +0200" }, "message": "ide: use I/O ops directly in ide-dma.c\n\nUse I/O ops directly in ide_dma_host_set(), ide_dma_setup(),\nide_dma_start() and __ide_dma_end().\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "b2f951aabc9cc7d5fb987aeec9aef96ccce618a5", "tree": "d388e9a44a153cee8395bd7ca9eff63492ff9cfd", "parents": [ "c97c6aca75fd5f718056fde7cff798b8cbdb07c0" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:50 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 23 19:55:50 2008 +0200" }, "message": "ide: add -\u003eread_sff_dma_status method\n\nAdd -\u003eread_sff_dma_status method for reading DMA Status register\nand use it instead of -\u003eINB.\n\nWhile at it:\n\n* Use inb() directly in ns87415.c::ns87415_dma_end().\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "135721446144af005109c25eeacca4fdddcd9a66", "tree": "b3bbcc431492930cfc095b36e73ca9e6fa038878", "parents": [ "ed4af48fd660176680da905817f6e40d51436e4c" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:49 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:49 2008 +0200" }, "message": "ide: remove -\u003emmio flag from ide_hwif_t\n\nSince scc_pata host driver no longer uses IDE PCI layer / ide_dma_setup()\nand all other -\u003emmio users set also IDE_HFLAG_MMIO host flag we can safely\nremove -\u003emmio flag.\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "931ee0dc5c69e8113233d21942681ab8fecde7f9", "tree": "5de3137f0eb3557727c1233c92b558256408f92c", "parents": [ "dbac9f895f628deebc99dee86dfd21c1823013c3" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:47 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:47 2008 +0200" }, "message": "ide: remove obsoleted \"ide\u003d\" kernel parameters\n\n* Remove obsoleted \"ide\u003d\" kernel parameters.\n\n* Remove no longer needed:\n - ide_setup()\n - parse_options()\n - __setup(\"\", ...)\n - module_param(options, ...)\n\n* Use module_{init,exit}() for MODULE\u003dy case and remove MODULE ifdef.\n\n* Make ide_*acpi* and ide_doubler variables static.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "55224bc86a39409d55e47fd45573642ac709bb8f", "tree": "979fd9840607e4bca7a62347224d9b8207fb66e3", "parents": [ "41051a141dcc67f4c5011a2ab2b547e80b9ac509" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:42 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:42 2008 +0200" }, "message": "ide: remove -\u003edma_prdtable field from ide_hwif_t\n\n* Use \u0027hwif-\u003edma_base + {4,8}\u0027 instead of hwif-\u003edma_prdtable in\n {ide,scc}_dma_setup().\n\n* Remove no longer needed -\u003edma_prdtable field from ide_hwif_t.\n\nWhile at it:\n\n* Use ATA_DMA_TABLE_OFS define.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "41051a141dcc67f4c5011a2ab2b547e80b9ac509", "tree": "8b89b621964f26b2bf42c31478f4122d6145172e", "parents": [ "669185e98c242fa4dcd68cf11899412da1a70dd7" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:42 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:42 2008 +0200" }, "message": "ide: remove -\u003edma_vendor{1,3} fields from ide_hwif_t\n\n* Use \u0027hwif-\u003edma_base + {1,3}\u0027 instead of hwif-\u003edma_vendor{1,3} in\n pdc202xx_new host driver.\n\n* Remove no longer needed -\u003edma_vendor{1,3} fields from ide_hwif_t.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "f37afdaca711838b50ecd89b9c15fc745270d77c", "tree": "0580bdac04d7d9ef0cc9f4dc2350ea38141980b5", "parents": [ "5e37bdc081a980dd0d669e6387bcf15ca9666f81" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:24 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:24 2008 +0200" }, "message": "ide: constify struct ide_dma_ops\n\n* Export ide_dma_exec_cmd() and __ide_dma_test_irq().\n\n* Constify struct ide_dma_ops.\n\n* Always set hwif-\u003edma_ops to \u0026sff_dma_ops in ide_setup_dma()\n (it is later overriden by ide_init_port() if needed) and drop\n \u0027const struct ide_port_info *d\u0027 argument.\n\nWhile at it:\n\n* Rename __ide_dma_test_irq() to ide_dma_test_irq().\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "5e37bdc081a980dd0d669e6387bcf15ca9666f81", "tree": "d842166c3bd23fbf3dfba0ccaa0f9ed5cc3096db", "parents": [ "1fd1890594bd355a4217f5658a34763e77decee3" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:24 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:24 2008 +0200" }, "message": "ide: add struct ide_dma_ops (take 3)\n\nAdd struct ide_dma_ops and convert core code + drivers to use it.\n\nWhile at it:\n\n* Drop \"ide_\" prefix from -\u003eide_dma_end and -\u003eide_dma_test_irq methods.\n\n* Drop \"ide_\" \"infixes\" from DMA methods.\n\n* au1xxx-ide.c:\n - use auide_dma_{test_irq,end}() directly in auide_dma_timeout()\n\n* pdc202xx_old.c:\n - drop \"old_\" \"infixes\" from DMA methods\n\n* siimage.c:\n - add siimage_dma_test_irq() helper\n - print SATA warning in siimage_init_one()\n\n* Remove no longer needed -\u003einit_hwif implementations.\n\nv2:\n* Changes based on review from Sergei:\n - s/siimage_ide_dma_test_irq/siimage_dma_test_irq/\n - s/drive-\u003ehwif/hwif/ in idefloppy_pc_intr().\n - fix patch description w.r.t. au1xxx-ide changes\n - fix au1xxx-ide build\n - fix naming for cmd64*_dma_ops\n - drop \"ide_\" and \"old_\" infixes\n - s/hpt3xxx_dma_ops/hpt37x_dma_ops/\n - s/hpt370x_dma_ops/hpt370_dma_ops/\n - use correct DMA ops for HPT302/N, HPT371/N and HPT374\n - s/it821x_smart_dma_ops/it821x_pass_through_dma_ops/\n\nv3:\n* Two bugs slipped in v2 (noticed by Sergei):\n - use correct DMA ops for HPT374 (for real this time)\n - handle HPT370/HPT370A properly\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "63158d5c217e2e62665ae9b10d203bd7da817108", "tree": "dc98e5f2b66d26f6aeb8405e8c47ea49ea784f1a", "parents": [ "d54452fbf84500eff77a55a2061f4669441d2cc3" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:21 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:21 2008 +0200" }, "message": "ide: cleanup ide_setup_dma()\n\n* There is no need to call ide_release_dma_engine().\n\n* Move the code up to (and including) ide_allocate_dma_engine()\n call to the callers of ide_setup_dma().\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "b8e73fba60414e161d8fd2429b6fb268e34502e2", "tree": "f426376c826ff1a8979a36eb6b5bde1addb7d719", "parents": [ "23658f8af3dbba53ae9796e4c37c2fdd0272662e" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:21 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:21 2008 +0200" }, "message": "ide: export ide_allocate_dma_engine()\n\nExport ide_allocate_dma_engine() and use it in trm290 host driver.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "8d9f9a76ea09911f4aaf0d9e852fd25335080f53", "tree": "00c8cda9398e6274607caaeb26cd06e1e44dffed", "parents": [ "5e59c236846df444860ffc8b852117f9ff65c101" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:20 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:20 2008 +0200" }, "message": "ide: don\u0027t display \"BIOS\" settings in ide_setup_dma()\n\nNowadays BIOS info is not very useful and only confuses users since:\n\n- IDE always tries to use DMA\n\n- BIOS info may not be accurate with modular IDE/libata\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "5e59c236846df444860ffc8b852117f9ff65c101", "tree": "187ce0b44b80e52e26a963196b1ab017764d3f2c", "parents": [ "0a79acd40d1ee8b6bf217a519eee422ed7e6da6b" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:20 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:20 2008 +0200" }, "message": "ide: remove -\u003ecds field from ide_hwif_t (take 2)\n\n* Use hwif-\u003ename instead of cds-\u003ename in ide_allocate_dma_engine().\n\n* Use pci_name(dev) instead of cds-\u003ename in init_dma_pdc202xx().\n\n* Remove no longer needed -\u003ecds field from ide_hwif_t.\n\nv2:\n\n* scc_pata.c also needs to be updated now (noticed by Stephen Rothwell).\n\nThere should be no functional changes caused by this patch.\n\nCc: Kou Ishizaki \u003ckou.ishizaki@toshiba.co.jp\u003e\nCc: Akira Iguchi \u003cakira2.iguchi@toshiba.co.jp\u003e\nCc: Stephen Rothwell \u003csfr@canb.auug.org.au\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "0a79acd40d1ee8b6bf217a519eee422ed7e6da6b", "tree": "8efca991bfb10ca0be98c60ad9e50454b1589425", "parents": [ "21a3387ddd9eedcf6d4f47e591ffa90128b9f560" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:20 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:20 2008 +0200" }, "message": "ide: remove ide_dma_iobase()\n\n* ide_mapped_mmio_dma() and ide_iomio_dma() are called only by\n ide_dma_iobase() so inline them there.\n\n* ide_dma_iobase() is called only by ide_setup_dma() so inline\n it there.\n\n* Setup hwif-\u003eextra_base also if hwif-\u003emmio flag is set.\n\nThere should be no functional changes casued by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "21a3387ddd9eedcf6d4f47e591ffa90128b9f560", "tree": "b1078598c6e93e1c232312a366f60f1e1d29eeb6", "parents": [ "eb63963a55f039f049d0dd1121f91f332af6ecc9" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:20 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:20 2008 +0200" }, "message": "ide: remove -\u003eextra field from struct ide_port_info\n\nAlways setup hwif-\u003eextra_base in ide_iomio_dma() and remove\nno longer needed -\u003eextra field from struct ide_port_info.\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "eb63963a55f039f049d0dd1121f91f332af6ecc9", "tree": "42de9fdf101a1e45a60d43253057bc7435aef60d", "parents": [ "c4b22f816b8ee316cff06df3880f8341e1251211" ], "author": { "name": "Harvey Harrison", "email": "harvey.harrison@gmail.com", "time": "Sat Apr 26 22:25:20 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:20 2008 +0200" }, "message": "ide: replace remaining __FUNCTION__ occurrences\n\n__FUNCTION__ is gcc-specific, use __func__\n\n[bart: fix checkpatch.pl errors in ide-lib.c and ppc/mpc8xx.c while at it]\n\nSigned-off-by: Harvey Harrison \u003charvey.harrison@gmail.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "0d1bad216c43bcee84cc24d1ed003c19134d2645", "tree": "3cdcf7592c4e1a8899cde78beb512bffa21abf77", "parents": [ "7ebe5936c214c656a1625abf9ec3b09e3d1bf34a" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:19 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:19 2008 +0200" }, "message": "ide: manage resources for PCI devices in ide_pci_enable() (take 3)\n\n* Reserve PCI BARs 0-3 (0-1 for single port controllers) in\n ide_pci_enable() and remove ide_hwif_request_regions() call\n from ide_device_add_all() (also cleanup resource management\n in scc_pata host driver).\n\n* Fix handling of PCI BAR 4 in ide_pci_enable(), then cleanup\n ide_iomio_dma() (+ init_hwif_trm290() in trm290 host driver)\n and remove ide_release[_iomio]_dma().\n\nv2:\n* Fixup trm290 host driver.\n\nv3:\n* Because of scc_pata host driver changes we need to call\n pci_request_selected_regions() also in setup_mmio_scc().\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ac95beedf8bc97b24f9540d4da9952f07221c023", "tree": "c29837142c8083b6fcaf1767abcb0a4533676cd1", "parents": [ "4a27214d7be31e122db4102166f49ec15958e8e9" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:14 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 22:25:14 2008 +0200" }, "message": "ide: add struct ide_port_ops (take 2)\n\n* Move hooks for port/host specific methods from ide_hwif_t to\n \u0027struct ide_port_ops\u0027.\n\n* Add \u0027const struct ide_port_ops *port_ops\u0027 to \u0027struct ide_port_info\u0027\n and ide_hwif_t.\n\n* Update host drivers and core code accordingly.\n\nWhile at it:\n\n* Rename ata66_*() cable detect functions to *_cable_detect() to match\n the standard naming. (Suggested by Sergei Shtylyov)\n\nv2:\n* Fix build for bast-ide. (Noticed by Andrew Morton)\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "784506cbddd17bcd5929f827df39b0c7014e3f1e", "tree": "1daf7f9d1f8dafe309742c6d136c90923fa2f720", "parents": [ "4764b68405ac918e9ac9939b1a2d1469102e5af7" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 17:36:43 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 17:36:43 2008 +0200" }, "message": "ide: sanitize handling of IDE_HFLAG_NO_SET_MODE host flag\n\n* Check for IDE_HFLAG_NO_SET_MODE host flag in ide_set_pio(),\n ide_set_[pio,dma]_mode(), ide_set_xfer_rate() and set_pio_mode().\n\n* Remove no longer needed IDE_HFLAG_NO_SET_MODE host flag checking\n from ide_tune_dma().\n\n* Remove superfluous -\u003eset_pio_mode checking from do_special().\n\nThis is a part of preparations for adding \u0027struct ide_port_ops\u0027.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "951784b667d78dad52ffea0a958fdbe14da97972", "tree": "41e7759cab09e2f107df7806661acef4ff50777b", "parents": [ "cb5528ab19ece76be5299b33746ca7d58c187a26" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 17:36:38 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Apr 26 17:36:38 2008 +0200" }, "message": "ide: remove IDE_HFLAG_CY82C693 host flag\n\nSergei suggested that it shouldn\u0027t be necessary + it had no effect\nanyway since ide_id_dma_bug() is called earlier in ide_tune_dma().\n\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ef4298d0f06c788d204caa9e395de6e9e2fd9fc9", "tree": "301f517612e2afefe13d9ca8129d1f98c7d24a1a", "parents": [ "b348487f0dc06f09a4c0d9e353eaa66e70230c7d" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Mar 07 21:53:49 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Mar 07 21:53:49 2008 +0100" }, "message": "ide: fix enabling DMA on it821x in \"smart\" mode\n\nide_tune_dma() should return \u00271\u0027 if IDE_HFLAG_NO_SET_MODE host flag is set.\n\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "204f47c5a581630369d425b5a4afa48448c30359", "tree": "94e2f633b6b3456d488473bbd6565435632fbc74", "parents": [ "56467d17d205368f857e194858ea69368a1cfec2" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Feb 26 21:50:36 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Feb 26 21:50:36 2008 +0100" }, "message": "ide: remove stale comments from ide-dma.c (take 2)\n\n- ide-dma.c is not a separate module\n\n- ide-dma.c is not PCI specific anymore\n\n- DMA is enabled by default nowadays\n\n- link for Intel Zappa BIOS is dead\n\netc.\n\nv2:\n* Some comments should be preserved. (Noticed by Mark Lord)\n\nCc: Mark Lord \u003climl@rtr.ca\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "8e882ba111bb52fbb42c34a265afb97ddd4fcea1", "tree": "b7c61b68039f68a3924f6cc81a883753b241b259", "parents": [ "7b56a937a17d21a266dd0a24053f951f3a92e428" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Mon Feb 11 00:32:14 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Feb 11 00:32:14 2008 +0100" }, "message": "ide: introduce CONFIG_BLK_DEV_IDEDMA_SFF option\n\nIntroduce new option CONFIG_BLK_DEV_IDEDMA_SFF for non-PCI SFF-8038i compatible\nbus mastering IDE controllers (which there are a few known), thus fixing a hack\nmade for Palmchip BK3710 controller...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: Anton Salnikov \u003casalnikov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "c47137a99c597330b69057158b26061a360c0e09", "tree": "aacd4cb968b8d7bdebdcbcce19f110469a977243", "parents": [ "29dd59755a849cc6475faa6a75f3b804e23a6fc2" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Feb 06 02:57:51 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Feb 06 02:57:51 2008 +0100" }, "message": "ide: add ide_read_[alt]status() inline helpers\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "578cfa0d72f81526b2fcb1dd2463c47bbf633989", "tree": "045e7d196e79f6cec24d486d5df9e2fbd8dc29d6", "parents": [ "296921a4ca01612cb1d9a43343b33a33eb7697ff" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Feb 02 19:56:47 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Feb 02 19:56:47 2008 +0100" }, "message": "ide: move check_dma_crc() to ide-dma.c\n\n* Move check_dma_crc() to ide-dma.c and add inline version for\n CONFIG_BLK_DEV_IDEDMA\u003dn case.\n\n* Rename check_dma_crc() to ide_check_dma_crc().\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "59bca8cc995428c34d8cdfadfa87c8e3f01c4340", "tree": "8c50895494db34913d09cc3017b46fe28ec4c102", "parents": [ "58f189fccc72bb8a91de1854e519b47d64fbdbaa" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:33 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:33 2008 +0100" }, "message": "ide: update/add my Copyrights\n\nThe last years stuff and a trip down memory lane...\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "58f189fccc72bb8a91de1854e519b47d64fbdbaa", "tree": "977aa91b6dd93ab07b22f60f97e8c91533f9125e", "parents": [ "fadd11c71b5a100fb7560b84a6272b8883082726" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:33 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:33 2008 +0100" }, "message": "ide: delete filenames/versions from comments\n\nDelete filenames/versions from comments.\n\nI\u0027m leaving decisions about adding DRV_VERSION defines and MODULE_VERSION()-s\nto maintainers of the respective drivers.\n\nWhile at it:\n\n* Remove unused VERSION define from ide.c.\n\n* Remove unused/stale DRV_VERSION define from au1xxx-ide.c.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "062f9f024dcdb927cfd35c9ee8a68f59cbb1136f", "tree": "ef592f702eea3e4333b1e0e2e3db7ce945408261", "parents": [ "5c05ff68b9a9b40a9be949497e0aa980185565cf" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:32 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:32 2008 +0100" }, "message": "ide: use ide_build_sglist() and ide_destroy_dmatable() in non-PCI host drivers\n\n* Make ide_build_sglist() and ide_destroy_dmatable() available also when\n CONFIG_BLK_DEV_IDEDMA_PCI\u003dn.\n\n* Use ide_build_sglist() and ide_destroy_dmatable() in {ics,au1xxx-}ide.c\n and remove no longer needed {ics,au}ide_build_sglist().\n\nThere should be no functionality changes caused by this patch.\n\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "5c05ff68b9a9b40a9be949497e0aa980185565cf", "tree": "d4d9a59a0f2d8b6ab3e107d5b15ed0d0709f4997", "parents": [ "f8341c1c19730f1869f2f12e30fe56ff4afb4189" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:32 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:32 2008 +0100" }, "message": "ide: switch to DMA-mapping API\n\n* pci_map_sg() -\u003e dma_map_sg() in ide_build_sglist().\n\n* pci_unmap_sg() -\u003e dma_unmap_sg() in ide_destroy_dmatable().\n\nThere should be no functionality changes caused by this patch except\nfor blackfin arch whose dma_[un]map_sg() implementation differs from\npci_[un]map_sg() one (on s390 arch there is no PCI, on avr32 and h8300\narchs PCI is currently unsupported, on m32r arch PCI support depends\non BROKEN, on m68k arch PCI support depends on HADES which in turn\ndepends on BROKEN, on all other archs dma_[un]map_sg() functionality\nmatches with pci_[un]map_sg() one).\n\nblackfin behavior change was ack-ed by Bryan Wu.\n\nCc: Bryan Wu \u003cbryan.wu@analog.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "36501650ec45b1db308c3b51886044863be2d762", "tree": "74cf9d9f313e510f8424f9bac35da8d61cce9f7b", "parents": [ "f6fb786d6dcdd7d730e4fba620b071796f487e1b" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:31 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:31 2008 +0100" }, "message": "ide: keep pointer to struct device instead of struct pci_dev in ide_hwif_t\n\nKeep pointer to struct device instead of struct pci_dev in ide_hwif_t.\n\nWhile on it:\n* Use *dev-\u003edma_mask instead of pci_dev-\u003edma_mask in ide_toggle_bounce().\n\nThere should be no functionality changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "f6fb786d6dcdd7d730e4fba620b071796f487e1b", "tree": "f1f8368fecee874caf487a95b1cfa2adcdfc0df6", "parents": [ "fcc1175947510d7d7dc82d5c1b8315cb8fcb96ca" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:31 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:31 2008 +0100" }, "message": "ide: use ide_destroy_dmatable() instead of pci_unmap_sg() (take 2)\n\nUse ide_destroy_dmatable() in:\n* ide-dma.c::ide_build_dmatable()\n* sgiioc4.c::sgiioc4_build_dma_table()\n* pmac.c::pmac_ide_{build,destroy}_dmatable()\n\nThere should be no functionality changes caused by this patch.\n\nv2:\n* pmac.c build fix from Andrew Morton.\n\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "fcc1175947510d7d7dc82d5c1b8315cb8fcb96ca", "tree": "e05d3a4cb5e9897e841cad3ff0a5459ccefb938c", "parents": [ "425afb61032a245f53320b7efa0f0dfd7a23f87f" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:31 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:31 2008 +0100" }, "message": "ide: remove BUG_ON() from ide_build_sglist()\n\ndo_rw_taskfile() has been fixed to check the return value\nof -\u003edma_setup method so this BUG_ON() is no longer needed.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ecf32796395ed0e27667e7f735946d6dc60e1765", "tree": "0cafd743bd39148b85470c8fb6398b30dbce7ffd", "parents": [ "4e5a68aeb6b513ee0adda11642e10e528b7721c0" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Fri Feb 01 23:09:30 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:30 2008 +0100" }, "message": "ide: ide_setup_dma() assumes 8 ports\n\nAccording to http://marc.info/?l\u003dlinux-ide\u0026m\u003d114346138611631, the drivers must\nalways register 8 DMA ports with ide_setup_dma(), so its last argument is not\nneeded. While at it, kill some useless parens in that function...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "4e5a68aeb6b513ee0adda11642e10e528b7721c0", "tree": "4dfa652522179aec1aca65ad65a158a71e97e71f", "parents": [ "f9afd18b5827be93fd9fb3cc84ab9bba38b00db8" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Fri Feb 01 23:09:29 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:29 2008 +0100" }, "message": "trm290: cannot call ide_setup_dma()\n\nThe TRM-290 chip is *not* SFF-8038i compatible and therefore can *not* call\nide_setup_dma() -- fix this and also cleanup the code a bit...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "a4b5a4d91d6555df56489094cd5846cd03fc9239", "tree": "e7ce9c17dbc085977dd5ad28628d1d8f16a1e9ea", "parents": [ "e665d50543981efef940178b95994b73ec41b77d" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Fri Feb 01 23:09:16 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Feb 01 23:09:16 2008 +0100" }, "message": "ide: unexport ide_dma_on\n\nide_dma_on can be unexported.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "4d7a984bdcbdda69fc6b2a4a655415140270aa7b", "tree": "92d331aa25949277fe76354dfdaf5a5d6e62aaf4", "parents": [ "79f21b84d94c02b941818df282b61f2a5a028722" ], "author": { "name": "Tejun Heo", "email": "htejun@gmail.com", "time": "Sat Jan 26 20:13:11 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:11 2008 +0100" }, "message": "ide: task_end_request() fix\n\ntask_end_request() modified to always call ide_end_drive_cmd()\nfor taskfile requests. Previously, ide_end_drive_cmd() was\ncalled only when IDE_TFLAG_FLAGGED was set. Also,\nide_dma_intr() is modified to use task_end_request().\n\nEnables TASKFILE ioctls to get valid register outputs on\nsuccessful completion.\n\nBart:\n- ported it over recent IDE changes\n\nSigned-off-by: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "15ce926ada545cb078711bd9a18c083c93fa01d7", "tree": "9496cda87cae6ef3390c5f350741ad75418dfe8d", "parents": [ "f37aaf9edeba3f4ae10d22aefc09c06af9ea39b6" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:03 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:03 2008 +0100" }, "message": "ide: merge -\u003edma_host_{on,off} methods into -\u003edma_host_set method\n\nMerge -\u003edma_host_{on,off} methods into -\u003edma_host_set method\nwhich takes \u0027int on\u0027 argument.\n\nThere should be no functionality changes caused by this patch.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "f37aaf9edeba3f4ae10d22aefc09c06af9ea39b6", "tree": "167b73d875f3f5c36e9c4378d6e499cf08a46205", "parents": [ "8ae60e34dd737ed3bef64b08130478393d9c4e8a" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:02 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:02 2008 +0100" }, "message": "ide: move drive-\u003eusing_dma check to callers of -\u003edma_host_on method\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "4a546e046d562bcd389149591fa5a534c8f832ca", "tree": "ffc5c7bd088a0bf74744721b9cfcf18220a75fdf", "parents": [ "378f577f7f75aa18a0eeafb044a491dcd5aeaa3d" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:01 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:01 2008 +0100" }, "message": "ide: remove -\u003eide_dma_on and -\u003edma_off_quietly methods from ide_hwif_t\n\n* Make ide_dma_off_quietly() and __ide_dma_on() always available.\n\n* Drop \"__\" prefix from __ide_dma_on().\n\n* Check for presence of -\u003edma_host_on instead of -\u003eide_dma_on.\n\n* Convert all users of -\u003eide_dma_on and -\u003edma_off_quietly methods\n to use ide_dma_on() and ide_dma_off_quietly() instead.\n\n* Remove no longer needed -\u003eide_dma_on and -\u003edma_off_quietly methods\n from ide_hwif_t.\n\n* Make ide_dma_on() void.\n\nThere should be no functionality changes caused by this patch.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "8704de8f296fcf6a4b2ff6bfd9a63974ad909b3e", "tree": "386dccd98e7fc77b0c6b45b999bf474c04851165", "parents": [ "a530201afed5074dac69b29c519a1df59da97945" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:00 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:00 2008 +0100" }, "message": "cy82c693: add -\u003eset_dma_mode method\n\n* Fix SWDMA/MWDMA masks in cy82c693_chipset.\n\n* Add IDE_HFLAG_CY82C693 host flag and use it in ide_tune_dma() to\n check whether the DMA should be enabled even if ide_max_dma_mode()\n fails.\n\n* Convert cy82c693_dma_enable() to become cy82c693_set_dma_mode()\n and remove no longer needed cy82c693_ide_dma_on(). Then set\n IDE_HFLAG_CY82C693 instead of IDE_HFLAG_TRUST_BIOS_FOR_DMA in\n cy82c693_chipset.\n\n* Bump driver version.\n\nAs a result of this patch cy82c693 driver will configure and use DMA on\nall SWDMA0-2 and MWDMA0-2 capable ATA devices instead of relying on BIOS.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "61a368c216897aa3bbee35b3f2e6db76ec73fad0", "tree": "c6ee55e37c15616bfa308342a66b4b3933f548fe", "parents": [ "7b905994ce0bd332afc5ebc30ce9afa60d23c6e2" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:19 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:19 2008 +0100" }, "message": "ide: remove redundant DMA blacklist check from __ide_dma_on()\n\n-\u003eide_dma_on method is called only after successful ide_dma_check() call\n(ide_dma_check()-\u003eide_tune_dma() checks DMA blacklist) or if drive-\u003eusing_dma\nhas been previously enabled for a given device (-\u003eide_dma_on is the only place\nwhich sets drive-\u003eusing_dma to \u00271\u0027).\n\nThere should be no functionality changes caused by this patch.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "7b905994ce0bd332afc5ebc30ce9afa60d23c6e2", "tree": "4f0f25616d816087e0022dce95f996c99c8dcc6e", "parents": [ "23b1bd459c9e8a925381960f0b69ac85468c3af1" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:19 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:19 2008 +0100" }, "message": "ide: cleanup ide_set_dma()\n\n* -\u003edma_off_quietly is always called before ide_set_dma()\n so the call can be moved inside ide_set_dma().\n\n* ide_dma_check() doesn\u0027t touch hardware so -\u003edma_off_quietly\n call for \u0027rc \u003d\u003d -1\u0027 case is redundant, remove it.\n\n* \u00270\u0027 and \u0027-1\u0027 are the only values returned by ide_dma_check()\n so remove dead code for other cases.\n\nThere should be no functionality changes caused by this patch.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "1c029fd658baa2442e8e51dc9c819301cad95777", "tree": "fbbfe6bb774001c9346ea0f772e5f4b0d469b989", "parents": [ "866664d79f6a920af07e6503f64366f4c5b2d41f" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:05 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:05 2008 +0100" }, "message": "ide: remove -\u003edma_master field from ide_hwif_t (take 5)\n\n* Convert cmd64x, hpt366 and pdc202xx_old host drivers to use\n pci_resource_start(hwif-\u003epci_dev, 4) instead of hwif-\u003edma_master.\n\n* Remove no longer needed -\u003edma_master field from ide_hwif_t.\n\nv2:\n* Use the more readable \u0027hwif-\u003edma_base - (hwif-\u003echannel * 8)\u0027 instead of\n pci_resource_start(hwif-\u003epci_dev, 4).\n\nv3:\n* Use hwif-\u003eextra_base in hpt366/pdc20xx_old + some cosmetic fixups over v2\n (suggested by Sergei).\n\nv4:\n* Correct offsets in hpt3xxn_set_clock().\n\nv5:\n* Use hwif-\u003eextra_base in hpt366 for _real_ this time. (Noticed by Sergei)\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "3f3e6e21845259854d862bfa3c39f6a84356fc3d", "tree": "dfb3719edc78081da8486ff28e69494fc740da45", "parents": [ "809b53c4ef7188dc284498ef6e4ec2d4d587a275" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Dec 12 23:32:00 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Dec 12 23:32:00 2007 +0100" }, "message": "ide: remove dead code from __ide_dma_test_irq()\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "3ab7efe8e2cbcca2d401b43cfcc2fa9a7dac2299", "tree": "7ddbb4d5fdae6f61d23ef0ba2a43aaca23bd2195", "parents": [ "e11b9035a47da66fcd4bafd3a5f6b14f51ca667e" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Dec 12 23:31:58 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Dec 12 23:31:58 2007 +0100" }, "message": "ide: DMA reporting and validity checking fixes (take 3)\n\n* ide_xfer_verbose() fixups:\n - beautify returned mode names\n - fix PIO5 reporting\n - make it return \u0027const char *\u0027\n\n* Change printk() level from KERN_DEBUG to KERN_INFO in ide_find_dma_mode().\n\n* Add ide_id_dma_bug() helper based on ide_dma_verbose() to check for invalid\n DMA info in identify block.\n\n* Use ide_id_dma_bug() in ide_tune_dma() and ide_driveid_update().\n\n As a result DMA won\u0027t be tuned or will be disabled after tuning if device\n reports inconsistent info about enabled DMA mode (ide_dma_verbose() does the\n same checks while the IDE device is probed by ide-{cd,disk} device driver).\n\n* Remove no longer needed ide_dma_verbose().\n\nThis patch should fix the following problem with out-of-sync IDE messages\nreported by Nick Warne:\n\n hdd: ATAPI 48X DVD-ROM DVD-R-RAM CD-R/RW drive, 2048kB Cache\u003c7\u003ehdd:\n skipping word 93 validity check\n , UDMA(66)\n\nand later debugged by Mark Lord to be caused by:\n\n ide_dma_verbose()\n printk( ... \"2048kB Cache\");\n eighty_ninty_three()\n printk(KERN_DEBUG \"%s: skipping word 93 validity check\\n\");\n ide_dma_verbose()\n printk(\", UDMA(66)\"\n\nPlease note that as a result ide-{cd,disk} device drivers won\u0027t report the\nDMA speed used but this is intended since now DMA mode being used is always\nreported by IDE core code.\n\nv2:\n* fixes suggested by Randy:\n - use KERN_CONT for printk()-s in ide-{cd,disk}.c\n - don\u0027t remove argument name from ide_xfer_verbose() declaration\n\nv3:\n* Remove incorrect check for (id-\u003efield_valid \u0026 1) from ide_id_dma_bug()\n (spotted by Sergei).\n\n* \"XFER SLOW\" -\u003e \"PIO SLOW\" in ide_xfer_verbose() (suggested by Sergei).\n\n* Fix ide_find_dma_mode() to report the correct mode (\u0027mode\u0027 after being\n limited by \u0027req_mode\u0027).\n\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: Nick Warne \u003cnick@ukfsn.org\u003e\nCc: Mark Lord \u003clkml@rtr.ca\u003e\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "b0bc65b9aa7d9eb8af4895ed772ef7fe2c10687c", "tree": "e063aa772d533748731bed9e43e14e6f4b8872d0", "parents": [ "9130201003cf3a9f3afe830fe8e544018beab61b" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Nov 27 21:35:56 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Nov 27 21:35:56 2007 +0100" }, "message": "ide: add TORiSAN model: CD-ROM CDR_U200 fw: 1.09 to DMA blacklist\n\nBased on the report from snowbat@gmail.com.\n\nFixes kernel bugzilla bug #9195.\n\nTested-by: snowbat@gmail.com\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "bcbf6ee3eb5212ff774161cae15ce4f92f7edafb", "tree": "cb14d5e4f1e86dcbcc791f966e013dce0d26b97c", "parents": [ "01745112de5f721dd5afb06bc60b4a1e65e397ce" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Nov 05 21:42:30 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Nov 05 21:42:30 2007 +0100" }, "message": "ide: fix IDE_HFLAG_NO_ATAPI_DMA handling in config_drive_for_dma()\n\ncommit 33c1002ed912ac9dacedd5d5b166da3b72d18460 incorrectly changed return\nvalue from \u00270\u0027 to \u0027-1\u0027, fix it (ns87415 was the only host driver affected\nsince it uses both IDE_HFLAG_TRUST_BIOS_FOR_DMA and IDE_HFLAG_NO_ATAPI_DMA).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "d34887da6be91eaac1db168fa48d91eaa4504795", "tree": "2a271b746a7d2b78a2936fbfd41816989a70f97d", "parents": [ "02ac2460ff126afadf8d364c82ebb13e116df33b" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Nov 05 21:42:27 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Nov 05 21:42:27 2007 +0100" }, "message": "ide: fix ide_find_dma_mode() to print human-readable info\n\nProblem reported by Mikael.\n\nCc: Mikael Pettersson \u003cmikpe@it.uu.se\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "a02bfd3ce9342453441202028df44dc58f90e225", "tree": "23ba048ae3ad526b7990c76d82f5d28a90daf5a5", "parents": [ "52c8136137bc98103249fa195aaacaf84a970d51" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:37 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:37 2007 +0200" }, "message": "ide: PCI BMDMA initialization fixes (take 2)\n\n* Set hwif-\u003edma_base only if allocation of extra ports succeeds.\n\nWhile at it:\n\n* Move setting of hwif-\u003edma_{base,master} from ide_{mapped_mmio,iomio}_dma()\n to ide_setup_dma().\n\n* Rename \u0027dma_base\u0027 argument to \u0027base\u0027 in ide_setup_dma() (to make the code\n obey 80-columns limit and increase its readability).\n\n* Remove stale ide_setup_dma() comment.\n\nv2:\n* Change to allocate hwif-\u003edmatable_cpu before reserving I/O ports missed\n teardown code (spotted by Sergei). On the second thought this change is\n actually unnecessary so revert it in v2.\n\n* Make ide_release_dma_engine() void and remove needless comment.\n\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "33c1002ed912ac9dacedd5d5b166da3b72d18460", "tree": "c129987c6935542a8bd95924873ac6bf0e1e756c", "parents": [ "1c3dd326ad790934fd88ec086e75a9d61ddaef8a" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 19 00:30:06 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 19 00:30:06 2007 +0200" }, "message": "ide: add IDE_HFLAG_NO_ATAPI_DMA host flag\n\nAdd IDE_HFLAG_NO_ATAPI_DMA host flag and set it in host drivers which\ndon\u0027t support ATAPI DMA. Then remove no longer needed hwif-\u003eatapi_dma.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "c223701cf6c706f42840631c1ca919a18e6e2800", "tree": "0ae93a4a36e874d5e1378e5e2d032a81e71350f7", "parents": [ "9ff6f72f432364991d68e99cae72cb141c166e70" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Oct 16 22:29:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Oct 16 22:29:58 2007 +0200" }, "message": "ide: add \"hdx\u003dnodma\" kernel parameter\n\n* Add \"hdx\u003dnodma\" option allowing user to disallow DMA for a given device.\n\n* Obsolete \"ide\u003dnodma\" option.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "9ff6f72f432364991d68e99cae72cb141c166e70", "tree": "e37e5dc6d1b2387f7cbc2909d5cb534d4a395a79", "parents": [ "1b5169405e50b98b2bd1e4f86c7706ea24a59193" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Oct 16 22:29:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Oct 16 22:29:58 2007 +0200" }, "message": "ide: remove hwif-\u003eautodma and drive-\u003eautodma\n\n* hpt34x.c: disable DMA masks for HPT345\n (hwif-\u003eautodma is zero so DMA won\u0027t be enabled anyway).\n\n* trm290.c: disable IDE_HFLAG_TRUST_BIOS_FOR_DMA flag\n (hwif-\u003eautodma is zero so DMA won\u0027t be enabled anyway).\n\n* Check noautodma global variable instead of drive-\u003eautodma in ide_tune_dma().\n\n This fixes handling of \"ide\u003dnodma\" kernel parameter for icside, ide-cris,\n au1xxx-ide, pmac, it821x, jmicron, sgiioc4 and siimage host drivers.\n\n* Remove hwif-\u003eautodma (it was not checked by IDE core code anyway) and\n drive-\u003eautodma (was set by all host drivers - except HPT345/TRM290 special\n cases - unless \"ide\u003dnodma\" was used).\n\nWhile at it:\n- remove needless printk() from icside.c\n- remove stale FIXME/comment from ide-probe.c\n- don\u0027t force DMA off if PCI bus-mastering had to be enabled in setup-pci.c\n (this setting was always later over-ridden by host drivers anyway)\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "259c0632d30d75a5a7fccdac558cc128f03ce903", "tree": "25cbe39b3639645c7d220ad216e282831da553ef", "parents": [ "0ae2e178652753ae1797d407755a3505f7c1d2a7" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Tue Oct 16 22:29:55 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Oct 16 22:29:55 2007 +0200" }, "message": "ide: unexport ide_tune_dma\n\nstatic code mustn\u0027t be exported.\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "0ae2e178652753ae1797d407755a3505f7c1d2a7", "tree": "fa725edcfb4b9752ebf2aa49a3e42e158537d4ed", "parents": [ "b8b739d3361c16773a30fe5c0360336bbc19f435" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Oct 16 22:29:55 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Oct 16 22:29:55 2007 +0200" }, "message": "ide: remove -\u003eide_dma_check (take 2)\n\n* Add IDE_HFLAG_TRUST_BIOS_FOR_DMA host flag for host drivers that depend\n on BIOS for programming device/controller for DMA. Set it in cy82c693,\n generic, ns87415, opti621 and trm290 host drivers.\n\n* Add IDE_HFLAG_VDMA host flag for host drivers using VDMA. Set it in cs5520\n host driver.\n\n* Teach ide_tune_dma() about IDE_HFLAG_TRUST_BIOS_FOR_DMA flag.\n\n* Add generic ide_dma_check() helper and remove all open coded -\u003eide_dma_check\n implementations. Fix all places checking for presence of -\u003eide_dma_check\n hook to check for -\u003eide_dma_on instead.\n\n* Remove no longer needed code from config_drive_for_dma().\n\n* Make ide_tune_dma() static.\n\nv2:\n* Fix config_drive_for_dma() return values.\n\n* Fix ide-dma.c build for CONFIG_BLK_DEV_IDEDMA_PCI\u003dn by adding\n dummy config_drive_for_dma() inline.\n\n* Fix IDE_HFLAG_TRUST_BIOS_FOR_DMA handling in ide_dma_check().\n\n* Fix init_hwif_it8213() comment.\n\nThere should be no functionality changes caused by this patch.\n\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "55c16a70041ba55e235c5944dccb9c1de0dd3ca6", "tree": "e48c1d9943fc52329cae1656ca59d24751dd9b98", "parents": [ "ba2da2f8d61a9d2e24754c6311a4ab6a5e70060a" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Wed Jul 25 08:13:56 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Oct 16 11:21:00 2007 +0200" }, "message": "IDE: sg chaining support\n\nAcked-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "88b2b32babd46cd54d2de4d17eb869aea3383e11", "tree": "d446864f7c3431f8c428eecacd11caf7b794f018", "parents": [ "6e249395eace037ef139a1c8996b31e3797e412a" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 13 17:47:51 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 13 17:47:51 2007 +0200" }, "message": "ide: move ide_config_drive_speed() calls to upper layers (take 2)\n\n* Convert {ide_hwif_t,ide_pci_device_t}-\u003ehost_flag to be u16.\n\n* Add IDE_HFLAG_POST_SET_MODE host flag to indicate the need to program \n the host for the transfer mode after programming the device. Set it\n in au1xxx-ide, amd74xx, cs5530, cs5535, pdc202xx_new, sc1200, pmac\n and via82cxxx host drivers.\n\n* Add IDE_HFLAG_NO_SET_MODE host flag to indicate the need to completely\n skip programming of host/device for the transfer mode (\"smart\" hosts).\n Set it in it821x host driver and check it in ide_tune_dma().\n\n* Add ide_set_pio_mode()/ide_set_dma_mode() helpers and convert all\n direct -\u003eset_pio_mode/-\u003espeedproc users to use these helpers.\n\n* Move ide_config_drive_speed() calls from -\u003eset_pio_mode/-\u003espeedproc\n methods to callers.\n\n* Rename -\u003espeedproc method to -\u003eset_dma_mode, make it void and update\n all implementations accordingly.\n\n* Update ide_set_xfer_rate() comments.\n\n* Unexport ide_config_drive_speed().\n\nv2:\n* Fix issues noticed by Sergei:\n - export ide_set_dma_mode() instead of moving -\u003eset_pio_mode abuse wrt\n to setting DMA modes from sc1200_set_pio_mode() to do_special()\n - check IDE_HFLAG_NO_SET_MODE in ide_tune_dma()\n - check for (hwif-\u003eset_pio_mode) \u003d\u003d NULL in ide_set_pio_mode()\n - check for (hwif-\u003eset_dma_mode) \u003d\u003d NULL in ide_set_dma_mode()\n - return -1 from ide_set_{pio,dma}_mode() if -\u003eset_{pio,dma}_mode \u003d\u003d NULL\n - don\u0027t set -\u003eset_{pio,dma}_mode on it821x in \"smart\" mode\n - fix build problem in pmac.c\n - minor fixes in au1xxx-ide.c/cs5530.c/siimage.c\n - improve patch description\n\nChanges in behavior caused by this patch:\n- HDIO_SET_PIO_MODE ioctl would now return -ENOSYS for attempts to change\n PIO mode if it821x controller is in \"smart\" mode\n- removal of two debugging printk-s (from cs5530.c and sc1200.c)\n- transfer modes 0x00-0x07 passed from user space may be programmed twice on\n the device (not really an issue since 0x00 is not supported correctly by\n any host driver ATM, 0x01 is not supported at all and 0x02-0x07 are invalid)\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "75d7d963e3dcf8a1410000ab246921709e276cd9", "tree": "dec16e18a5848d351f8572d2418eea09312756c0", "parents": [ "0b46ff2ea2d817dc7883b80cd4e05ce41cce9158" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 13 17:47:50 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 13 17:47:50 2007 +0200" }, "message": "icside: use ide_tune_dma()\n\n* Add \"good DMA drives\" hack for icside to ide-dma.c::ide_find_dma_mode()\n (in the long-term it should be either removed or generalized for all hosts).\n\n* Use ide_tune_dma() in icside.c::icside_dma_check().\n\n This results in the following changes in behavior:\n - pre-EIDE SWDMA modes are now also respected\n - drive-\u003eautodma is checked instead of hwif-\u003eautodma\n (doesn\u0027t really matter as icside sets both to \"1\")\n\n* Make ide-dma.c::__ide_dma_good_drive() static and drop \"__\" prefix.\n\nCc: Russell King \u003crmk@arm.linux.org.uk\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "7670df73fba373d19471a2ebedb3302ea0607be0", "tree": "a47b896a9d9a652ca71cc33709f0f73253ea5f9c", "parents": [ "a8028fcb485522c0d7de9c5423812de9224b37c9" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Oct 11 23:53:59 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Oct 11 23:53:59 2007 +0200" }, "message": "ide: mode limiting fixes for user requested speed changes\n\n* Add an extra argument to ide_max_dma_mode() for passing requested transfer\n mode. Use it as an upper limit when finding the best DMA for device/host.\n\n* Rename ide_max_dma_mode() to ide_find_dma_mode() and at the same time add\n ide_max_dma_mode() wrapper which passes XFER_UDMA_6 as a requested mode to\n ide_find_dma_mode(). Also add inline ide_find_dma_mode() version for\n CONFIG_BLK_DEV_IDEDMA\u003dn case.\n\n* Pass requested transfer mode from ide_find_dma_mode() to ide_get_mode_mask()\n to avoid false warning from eighty_ninty_three().\n\n* Use ide_find_dma_mode() to limit the user requested transfer mode in\n ide_rate_filter(). Also limit the requested mode by host max PIO mode.\n\n\nAbove changes make ide_rate_filter() to:\n\n* Clip desired transfer mode down if it is invalid (values 0x0F, 0x13-0x19\n and 0x25-0x39, values \u003e 0x46 were already clipped down, same for values\n 0x25-0x39 but iff UDMA was not supported by the host).\n\n* Clip desired transfer mode down if it is currently unsupported by IDE core\n (PIO6 and MWDMA3-4, the latter were already clipped down but iff UDMA was\n not supported by the host).\n\n* Clip desired transfer mode down according to the host capabilities\n (UDMA modes were already clipped down but MWDMA/SWDMA/PIO weren\u0027t,\n also -\u003eatapi_dma flag was not respected).\n\n* Clip desired transfer mode down according to the device capabilities\n (except PIO modes for now which require mode work) - shouldn\u0027t be a\n problem since ide_set_xfer_rate() is called _after_ device has accepted\n given transfer mode.\n\nand also result in a number of host driver specific bugfixes:\n\n* icside\n - clip unsupported PIO5 mode down\n - fix unsupported/invalid modes being set in drive-\u003ecurrent_speed\n\n* ide-cris\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - clip DMA modes down for ATAPI devices\n - fix BUG() on unsupported/invalid modes\n\n* au1xxx-ide\n - clip unsupported PIO5, SWDMA0-2 and MWDMA0-2\n (if BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA\u003dn) modes down\n\n* aec62xx\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - clip DMA modes down for ATAPI devices\n - fix 0x00 being programmed as PIO timing for unsupported/invalid modes\n - fix unsupported/invalid modes being set on the device\n\n* alim15x3\n - clip DMA modes down for ATAPI devices (chipset revision \u003d\u003d 0x20 only)\n - fix theoretical OOPS for 0x0F mode\n - fix unsupported/invalid modes being set on the device\n\n* amd74xx\n - clip unsupported SWDMA0-2 (on COBRA_7401 revs \u003c\u003d 7) modes down\n - fix random PIO timings being set for unsupported/invalid modes\n - fix unsupported/invalid modes being set on the device\n\n* atiixp\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - fix cached MWDMA mode being cleared for unsupported/invalid modes\n - fix PIO{0,2} timings being programmed for unsupported/invalid modes\n - fix theoretical OOPS for PIO5-6 and 0x0F modes\n - fix unsupported/invalid modes being set on the device\n\n* cmd64x\n - clip unsupported SWDMA0-2 modes down\n\n* cs5530\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - fix unsupported/invalid modes being set on the device\n - fix BUG() on unsupported/invalid modes\n (which happened if the device accepted the setting)\n\n* cs5535\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - fix unsupported/invalid modes being set on the device\n - fix theoretical OOPS for PIO5-6 and 0x0F modes\n\n* hpt34x\n - clip DMA modes down for ATAPI devices\n - fix invalid timings being programmed for unsupported/invalid modes\n - fix unsupported/invalid modes being set on the device\n\n* hpt366\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - fix PIO0 timings being programmed for unsupported/invalid modes\n - fix DMA timings being cleared for MWDMA3-4 and 0x25-0x39 modes\n - fix unsupported/invalid modes being set on the device\n\n* it8213\n - clip unsupported PIO5, SWDMA0-1 and MWDMA0 modes down\n\n* it821x\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - clip DMA modes down for ATAPI devices\n (chipset in smart mode and revision 0x10 in pass-through mode)\n\n* jmicron\n - clip unsupported SWDMA0-2 modes down\n - fix unsupported/invalid modes being set on the device\n\n* pdc202xx_new\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - fix unsupported/invalid modes being set on the device\n\n* pdc202xx_old\n - clip unsupported PIO5 mode down\n - fix incorrect timings being set for unsupported/invalid modes\n - fix unsupported/invalid modes being set on the device\n\n* piix\n - clip unsupported PIO5, SWDMA0-1 and MWDMA0 modes down\n\n* sc1200\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - fix unsupported/invalid modes being set on the device\n - fix BUG() on unsupported/invalid modes\n (which happened if the device accepted the setting)\n\n* scc_pata\n - clip unsupported PIO5, SWDMA0-2 and MWDMA0-2 modes down\n\n* serverworks\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - fix DMA/UDMA timings/settings being cleared for unsupported/invalid modes\n - fix unsupported/invalid modes being set on the device\n\n* siimage\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - clip DMA modes down for ATAPI devices (SATA chipsets)\n\n* sis5513\n - clip unsupported PIO5 mode down\n - fix BUG() on unsupported/invalid modes\n\n* sl82c105\n - clip unsupported SWDMA0-2 modes down\n\n* slc90e66\n - clip unsupported PIO5, SWDMA0-1 and MWDMA0 modes down\n\n* tc86c001\n - clip unsupported PIO5 and SWDMA0-2 modes down\n - fix PIO0 timings being programmed for PIO5/0x0F/SWDMA0-2/0x13-0x19 modes\n - fix invalid 0x00 DMA timing being programmed for MWDMA3-4/0x25-0x39 modes\n - fix unsupported/invalid modes being set on the device\n\n* triflex\n - clip unsupported PIO5 mode down\n\n* via82cxxx\n - fix random PIO timings being set for unsupported/invalid modes\n - fix unsupported/invalid modes being set on the device\n\n* pmac\n - clip unsupported PIO5 and SWDMA0-2 modes down\n\n* cmd640/ht6560b\n - clip DMA modes down (if CONFIG_BLK_DEV_IDEDMA\u003dy)\n - fix PIO5 being clipped to PIO4 (if CONFIG_BLK_DEV_IDEDMA\u003dn)\n\n* opti621\n - clip DMA modes down (if CONFIG_BLK_DEV_IDEDMA\u003dy)\n - clip unsupported PIO4 to PIO3 (if CONFIG_BLK_DEV_IDEDMA\u003dn)\n\n\nWhile at it:\n\n* Use ide_rate_filter() in cs5520.c::cs5520_tune_chipset().\n\n* Remove no longer needed checks from hpt366.c::hpt3{6,7}x_tune_chipset().\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "851dd33bcf23655eede62730c029e4f608f4084f", "tree": "3fb7a080a7d91ee1b02e1de34f66e03259297ad9", "parents": [ "bda7970c27b1033de0afa737cd8e5abf9c55c3d2" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Thu Oct 11 23:53:59 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Oct 11 23:53:59 2007 +0200" }, "message": "ide: call udma_filter() before resorting to the UltraDMA mask\n\nGive the udma_filter() method call precedence over using the mode masks.\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "b4e44369a380c1836d0983c2a5011099b7b26eb1", "tree": "c7be9a68f98d908c7822d65dcec4b3c21d9d7955", "parents": [ "7cfa7168f7a7730abf1aa2af4a7596d24edd4c21" ], "author": { "name": "Sergei Shtylyov", "email": "sshtylyov@ru.mvista.com", "time": "Thu Oct 11 23:53:58 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Oct 11 23:53:58 2007 +0200" }, "message": "hpt366: MWDMA filter for SATA cards (take 2)\n\nThe Marvell bridge chips used on HighPoint SATA cards do not seem to support\nthe MWDMA modes (at least that could be seen in their so-called drivers :-),\nso the driver needs to account for this -- to achieve this:\n\n- add mdma_filter() method from the original patch by Bartlomiej Zolnierkiewicz\n with his consent;\n\n- install the method for all chips to only return empty mask if a SATA drive\n is detected on HPT372{AN]/374 chips...\n\nSigned-off-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "a5b7e70d787f528386eda025d3e38f545017f241", "tree": "8cef80801bebf9b9d87ae97420b92f15ad3472f3", "parents": [ "59785c8fe23ca2f432bc41ef473a8933ab435812" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Aug 20 22:42:56 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Aug 20 22:42:56 2007 +0200" }, "message": "ide: add cable detection for early UDMA66 devices (take 3)\n\n* Move ide_in_drive_list() from ide-dma.c to ide-iops.c.\n\n* Add ivb_list[] table for listening early UDMA66 devices which don\u0027t conform\n to ATA4 standard wrt cable detection (bit14 is zero, only bit13 is valid)\n and use only device side cable detection for them since host side cable\n detection may be unreliable.\n\n* Add model \"QUANTUM FIREBALLlct10 05\" with firwmare \"A03.0900\" to the list\n (from Craig\u0027s bugreport).\n\nv2:\n* Improve kernel message basing on suggestion from Sergei.\n\nv3:\n* Don\u0027t print kernel message when no device side cable detection is done,\n plus some minor fixes. (Noticed by Sergei)\n\nThanks to Craig for testing this patch.\n\nCc: Craig Block \u003cchblock3@yahoo.com\u003e\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "1116fae5fdfa80c6744a9b5d75fb3ef687a69b19", "tree": "baac86f015f51f1f257219f154a86a08f8529385", "parents": [ "8292e8c7e4c2b99f22120f677858487de43c484b" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Aug 20 22:42:55 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Aug 20 22:42:55 2007 +0200" }, "message": "ide: config_drive_for_dma() fixes\n\n* Add DMA blacklist checking (-\u003eide_dma_on check probably can go now).\n\n* Add -\u003eatapi_dma flag checking and remove no longer needed\n ns87415_ide_dma_check() from ns87415 host driver.\n\n* Remove now needless __ide_dma_check() wrapper and symbol export.\n\n* Check drive-\u003eautodma instead of hwif-\u003eautodma (there should be no changes in\n behavior as all users of config_drive_for_dma() set both -\u003eautodma flags).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "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": "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": "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": "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": "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": "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": "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": "6f5050a96c9e0521f42a3a1d676c7ad9815f62ad", "tree": "33945adbb2961caca8afb75339bd5db8e3914519", "parents": [ "a1067db8ebae6817a66fd4e40e34699f402c2544" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Mar 17 21:57:39 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Mar 17 21:57:39 2007 +0100" }, "message": "ide: don\u0027t allow DMA to be enabled if CONFIG_IDEDMA_{ICS,PCI}_AUTO\u003dn\n\nFor CONFIG_IDEDMA_{ICS,PCI}_AUTO\u003dn and/or \"ide\u003dnodma\" option the host/device\nare not programmed for DMA and it is also explicitly disabled by ide_set_dma()\n(-\u003eide_dma_check returns \"-1\"). However the code responsible for manually\nenabling DMA (\"hdparm -d 1\") has a bug which results in DMA being erroneously\nenabled - ide_set_dma() incorrectly passes \"0\" return value to set_using_dma().\nThis may work if BIOS/firmware configured the host/device for DMA and chipset\nallows independent configuration of DMA/PIO modes but won\u0027t work after suspend\nand is generally unsafe on many chipsets (possibly including data corruption\nif the same registers are used for DMA/PIO timings).\n\nThis patch fixes kernel bugzilla bug #8169 (piix host driver fixes for\nsetting PIO mode exposed the problem described above). The side-effect of\nthe fix is that some rare configuration may be forced to PIO mode when DMA\nmode was previously used - this is addressed by the next patch which removes\nCONFIG_IDEDMA_{PCI,ICS}_AUTO config option completely.\n\nThanks goes out to Patrick Horn for reporting the issue, narrowing it down\nto the specific commit and testing the fix. Also thanks to Sergei Shtylyov\nfor help in debugging the problem.\n\nCc: Patrick Horn \u003cphrh@yahoo.com\u003e\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: Russell King \u003crmk+lkml@arm.linux.org.uk\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ccf352894ceef79d40d015e1deee4c46c3aa42ed", "tree": "e30b2b8a4c30e2ef1719ce9780322e671ebe3c43", "parents": [ "7469aaf6a30f4187ed6de7c0aed5c2dd2d1c2d31" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Feb 17 02:40:26 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Feb 17 02:40:26 2007 +0100" }, "message": "ide: make ide_hwif_t.ide_dma_host_on void (v2)\n\n* since ide_hwif_t.ide_dma_host_on is called either when drive-\u003eusing_dma \u003d\u003d 1\n or when return value is discarded make it void, also drop \"ide_\" prefix\n* make __ide_dma_host_on() void and drop \"__\" prefix\n\nv2:\n* while at it rename atiixp_ide_dma_host_on() to atiixp_dma_host_on()\n and sgiioc4_ide_dma_host_on() to sgiioc4_dma_host_on().\n [ Noticed by Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e. ]\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "7469aaf6a30f4187ed6de7c0aed5c2dd2d1c2d31", "tree": "079930f23b3d14e4ad29ab972bc6d91fde52e5f0", "parents": [ "3608b5d71a52c053787dbad6af20c25f7e0b75a9" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Feb 17 02:40:26 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Feb 17 02:40:26 2007 +0100" }, "message": "ide: make ide_hwif_t.ide_dma_{host_off,off_quietly} void (v2)\n\n* since ide_hwif_t.ide_dma_{host_off,off_quietly} always return \u00270\u0027\n make these functions void and while at it drop \"ide_\" prefix\n* fix comment for __ide_dma_off_quietly()\n* make __ide_dma_{host_off,off_quietly,off}() void and drop \"__\" prefix\n\nv2:\n* while at it rename atiixp_ide_dma_host_off() to atiixp_dma_host_off(),\n sgiioc4_ide_dma_{host_off,off_quietly}() to sgiioc4_dma_{host_off,off_quietly}()\n and sl82c105_ide_dma_off_quietly() to sl82c105_dma_off_quietly()\n [ Noticed by Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e. ]\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" }, { "commit": "3608b5d71a52c053787dbad6af20c25f7e0b75a9", "tree": "5bd6ac777d32d8426e65e3c31cc1587674771e8c", "parents": [ "9ef5791e1be91007951477b8ed1530ac1166a8e7" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Feb 17 02:40:26 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Feb 17 02:40:26 2007 +0100" }, "message": "ide: add ide_set_dma() helper (v2)\n\n* add ide_set_dma() helper and make ide_hwif_t.ide_dma_check return\n -1 when DMA needs to be disabled (\u003d\u003d need to call -\u003eide_dma_off_quietly)\n 0 when DMA needs to be enabled (\u003d\u003d need to call -\u003eide_dma_on)\n 1 when DMA setting shouldn\u0027t be changed\n* fix IDE code to use ide_set_dma() instead if using -\u003eide_dma_check directly\n\nv2:\n* updated for scc_pata\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n\n" } ], "next": "2ad1e558a2305c2b3d5099ee2f4a5929307c20ca" }