)]}' { "log": [ { "commit": "4abdc6ee7c47a1a6e12f95717e461baeebee5df7", "tree": "51cac3d66891d026483838563e35124467a8eb86", "parents": [ "08243ba731ee08ff42cf1589379c81567690218f" ], "author": { "name": "Elias Oltmanns", "email": "eo@nebensachen.de", "time": "Mon Oct 13 21:39:50 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:50 2008 +0200" }, "message": "ide: Implement disk shock protection support (v4)\n\nOn user request (through sysfs), the IDLE IMMEDIATE command with UNLOAD\nFEATURE as specified in ATA-7 is issued to the device and processing of\nthe request queue is stopped thereafter until the specified timeout\nexpires or user space asks to resume normal operation. This is supposed\nto prevent the heads of a hard drive from accidentally crashing onto the\nplatter when a heavy shock is anticipated (like a falling laptop expected\nto hit the floor). Port resets are deferred whenever a device on that\nport is in the parked state.\n\nv3:\nElias Oltmanns \u003ceo@nebensachen.de\u003e wrote:\n[...]\n\u003e \u003e\u003e 1. Make sure that no negative value is being passed to\n\u003e \u003e\u003e jiffies_to_msecs() in ide_park_show().\n\u003e \u003e\u003e 2. Drop the superfluous variable hwif in ide_special_rq().\n\u003e \u003e\u003e 3. Skip initialisation of task and tf in ide_special_rq() if we are not\n\u003e \u003e\u003e handling a (un)park request.\n\u003e \u003e\n\u003e \u003e Well, #3 should have been done differently because we donn\u0027t want to\n\u003e \u003e check for REQ_(UN)?PARK_HEADS more often than is necessary.\n\u003e \n\u003e While preparing the backport to 2.6.27, it has just occurred to me that\n\u003e we need to clear the IDE_DFLAG_PARKED flag in ide_disk_pre_reset()\n\u003e because this flag must not be set after *any* sort of access to the\n\u003e device.\n\nv4:\nFix a memory leak due to a missing blk_put_request() in\nissue_park_cmd(). Additionally, we should plug the queue when enqueueing\nthe unpark request because there is no guarantee that the park timeout\nhas not expired by then. Even though the chance for that to happen is\nvery slim, the request might end up hanging in the queue until the next\nI/O operation is queued up. While at it, clean up the code a little:\n- make issue_park_cmd() a function of type void since nobody cares for\n the return value anyway;\n- use blk_start_queueing() instead of __blk_run_queue() since we don\u0027t\n have to worry about recursion;\n- remove a superfluous pointer deference in task_no_data_intr().\n\nSigned-off-by: Elias Oltmanns \u003ceo@nebensachen.de\u003e\nCc: Jeff Garzik \u003cjeff@garzik.org\u003e,\nCc: Randy Dunlap \u003crandy.dunlap@oracle.com\u003e\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "e415e495f8294e536e09e6a15fba897cce4c0748", "tree": "7a1a9c82d1b0faedf2454a76027df6e1fff4a8fb", "parents": [ "06b89518fa69fb7243dc98c31f9a9cfa61bfe788" ], "author": { "name": "Elias Oltmanns", "email": "eo@nebensachen.de", "time": "Mon Oct 13 21:39:45 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:45 2008 +0200" }, "message": "ide: Two fixes regarding memory allocation\n\nIn function ide_devset_execute() we should use __GFP_WAIT rather than\nGFP_KERNEL. Also, the allocation cannot possibly fail at that point.\nMore importantly, there is a potential memory leak in the device probing\ncode. The infrastructure seems rather complex and I hope I haven\u0027t messed\nanything up by trying to fix this.\n\nSigned-off-by: Elias Oltmanns \u003ceo@nebensachen.de\u003e\n[bart: remove superfluous ide_lock taking]\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "bfa7d8e55f0c5ae22ef57eb22942c74fdde7b9bd", "tree": "2e21bf3c435a6a6646dd720652e33f0aacdb7b85", "parents": [ "a9ab09e26055a76295548ca36ec00de2f4367d32" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:42 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Oct 13 21:39:42 2008 +0200" }, "message": "ide: -\u003eide_dma_clear_irq() -\u003e -\u003eclear_irq()\n\n* Rename -\u003eide_dma_clear_irq method to -\u003eclear_irq\n and move it from ide_hwif_t to struct ide_port_ops.\n\n* Move -\u003ewaiting_for_dma check inside -\u003eclear_irq method.\n\n* Move -\u003edma_base check inside -\u003eclear_irq method.\n\npiix.c:\n* Add ich_port_ops and remove init_hwif_ich() wrapper.\n\nThere should be no functional 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": "6982daf71ca9a0b0c36043315e1968b3cb709b7c", "tree": "d3388ee3d67ba24392c3036b6d070aa20602e5c8", "parents": [ "7f612f272ad8abe82411f368bfacf793b466e1b3" ], "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: convert \u0027pio_mode\u0027 device setting to use DS_SYNC flag\n\n* Convert \u0027pio_mode\u0027 device setting to use DS_SYNC flag.\n\n* Remove unused special_t.b.{set_tune,serviced} and ide_drive_t.tune_req.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "7f612f272ad8abe82411f368bfacf793b466e1b3", "tree": "4d850be5dc0569a24a7f8049d4b68d6ab511518e", "parents": [ "123995b97136cb41fa282f0ed2385f2c8066df96" ], "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: remove [ata_]select_t\n\n* Use \u0027drive-\u003edn \u0026 1\u0027 in ide_init_disk().\n\n* remove [ata_]select_t.\n\nWhile at it:\n\n* Use ATA_DEVICE_OBS define in ide_port_init_devices_data().\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "0d346ba0730d84f04022f9f984d3f606f69cef37", "tree": "0e68c29e5cbea6766cded4feb9274d87698f8b72", "parents": [ "d1d76714e2f0c520b6c2a84ab5b050d0b3244949" ], "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: sanitize ide*_pm_* enums\n\n* Move ide*_pm_* enums from ide-io.c to \u003clinux/ide.h\u003e.\n\n* idedisk_pm_* -\u003e ide_pm_*\n\n* ide_pm_state_* -\u003e ide_pm_*\n\n* No need to set ide_pm_* enums to the fixed values.\n\n* Uppercase ide_pm_* enums.\n\n* Fix/update comments.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "d1d76714e2f0c520b6c2a84ab5b050d0b3244949", "tree": "605b10d60a0bcc59441ebe87503c03016df08dd1", "parents": [ "c67c216d810a05fffdbdbdf1b81048f0d4759287" ], "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: fix HDIO_DRIVE_TASK[FILE] ioctls for CHS commands on LBA devices\n\nAdd IDE_DFLAG_LBA device flag and use it instead of -\u003eselect.b.lba.\n\nSince -\u003etf_load uses -\u003eselect.all for ATA Device/Head register this\nfixes HDIO_DRIVE_TASK[FILE] ioctls for CHS commands on LBA devices.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "c39220483ebe6871fb129d4b2236cd95290c41fc", "tree": "3bdd4a754d2103a73aa2df4b218093765aa92c2b", "parents": [ "97100fc816badbbc162644cfde7ad39ae9211fb4" ], "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: DMA_PIO_RETRY -\u003e IDE_DFLAG_DMA_PIO_RETRY\n\nAdd IDE_DFLAG_DMA_PIO_RETRY and use it instead of\nide_drive_t.state + DMA_PIO_RETRY.\n\nThere should be no functional changes cause by this patch.\n\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": "92f1f8fd8040e7b50a67a850a935509bb01201bb", "tree": "df27468982bc64f0a6fdc54f05153e382ca63a1b", "parents": [ "d6e2955a6b82d2312b5ff885ce13c8ab54d59d96" ], "author": { "name": "Elias Oltmanns", "email": "eo@nebensachen.de", "time": "Fri Oct 10 22:39:40 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:40 2008 +0200" }, "message": "ide: Remove ide_spin_wait_hwgroup() and use special requests instead\n\nUse a special request for serialisation purposes and get rid of the\nawkward ide_spin_wait_hwgroup(). This also involves converting the\nide_devset structure so it can be shared by the /proc and the ioctl code.\n\nSigned-off-by: Elias Oltmanns \u003ceo@nebensachen.de\u003e\n[bart: use rq-\u003ecmd[] directly]\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ff2779b568e70822e0ef2cc7afeeefbe7c607652", "tree": "b14a77664e9d4c8284805c5691017245e6c35e4b", "parents": [ "4b58f17d7c45a8e5f4acda641bec388398b9c0fa" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:31 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:31 2008 +0200" }, "message": "ide: ide_id_has_flush_cache_ext() -\u003e ata_id_flush_ext_enabled()\n\n* Add ata_id_flush_ext_enabled() inline helper to \u003clinux/ata.h\u003e.\n\n* ide_id_has_flush_cache_ext() -\u003e ata_id_flush_ext_enabled()\n\n The latter one also checks if the command is marked as\n supported in word 83 and validity of words 83 \u0026 86.\n\nCc: Jeff Garzik \u003cjgarzik@pobox.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "4b58f17d7c45a8e5f4acda641bec388398b9c0fa", "tree": "60ff1975dea044c3f268818f69001df5ac10eb42", "parents": [ "1a4e4d4d2cceb72be70526a485914abd638c7de1" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:30 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:30 2008 +0200" }, "message": "ide: ide_id_has_flush_cache() -\u003e ata_id_flush_enabled()\n\n* Add ata_id_flush_enabled() inline helper to \u003clinux/ata.h\u003e.\n\n* ide_id_has_flush_cache() -\u003e ata_id_flush_enabled()\n\n The latter one also checks if the command is marked as\n supported in word 83 and validity of words 83 \u0026 86.\n\nCc: Jeff Garzik \u003cjgarzik@pobox.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "3ceca727fe3a38dd8d7a3adf938fefda83eee8af", "tree": "61fb443f0e1a260110f63b23f236605677dd85a6", "parents": [ "7c51c17e0431d2f26bc23ee07de12eafb125ce83" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:27 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:27 2008 +0200" }, "message": "ide: include \u003clinux/hdreg.h\u003e only when needed\n\n* Include \u003clinux/ata.h\u003e directly in \u003clinux/ide.h\u003e\n instead of through \u003clinux/hdreg.h\u003e.\n\n* Include \u003clinux/hdreg.h\u003e only when needed.\n\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "3c619ffd48d7fdb3b17f0df67c4eb4b0bd80e253", "tree": "59b3d8e1ea637afa1ec4ef465447df982e1c26b0", "parents": [ "3a7d24841ad794ae64c90d7d00d62a83741912aa" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:22 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:22 2008 +0200" }, "message": "ide: remove no longer needed ide_drive_t fields\n\nRemove -\u003eremap_0_to_1 and -\u003esect0 (they are always zero now).\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": "aaaade3f059fa1b57283d4a7c8351a42ec747bf0", "tree": "3c2e80f0317fc52d9866b0bb83b8cc89ed764b57", "parents": [ "a4f19040a3a6cd431efe0a10b9d2e8d5e3904865" ], "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: WIN_* -\u003e ATA_CMD_*\n\n* Use ATA_CMD_* defines instead of WIN_* ones.\n\nWhile at it:\n\n* EXABYTE_ENABLE_NEXT -\u003e ATA_EXABYTE_ENABLE_NEST\n\n* SETFEATURES_{EN,DIS}_WCACHE -\u003e SETFEATURES_WC_{ON,OFF}\n\n* SETFEATURES_{EN,DIS}_AAM -\u003e SETFEATURES_AAM_{ON,OFF}\n\n* SMART_* -\u003e ATA_SMART_*\n\n* Remove stale comment from ide-proc.c.\n\nPartially based on earlier work by Chris Wedgwood.\n\nAcked-by: Chris Wedgwood \u003ccw@f00f.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "f8881000d7cc6b8b520e8fcba95177d2cde1ae36", "tree": "40e8ff107c7ab44ce53ce30c846a021a30e918b1", "parents": [ "730616b2026838c4535c1daf9b91b118fd7caecf" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:18 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 10 22:39:18 2008 +0200" }, "message": "ide: remove superfluous check from ide_disk_special()\n\nThis condition is checked by both ide_disk_init_mult_count()\nand set_multcount() so no need to do it again in ide_disk_special().\n\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": "6e6afb3b7401f0181da74a1add57f126946b43e6", "tree": "2ca80a7fa25a387b5f3d479d9e94b1339ee440ac", "parents": [ "1f6d8a0fd8f6cc5ee2219a8cf9b2da16dfd67397" ], "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 -\u003eset_irq method\n\nAdd -\u003eset_irq method for setting nIEN bit of ATA Device Control\nregister and use it instead of ide_set_irq().\n\nWhile at it:\n\n* Use -\u003eset_irq in init_irq() and do_reset1().\n\n* Don\u0027t use HWIF() macro in ide_check_pm_state().\n\nThere should be no functional changes caused by this patch.\n\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": "c6dfa867bb45f4bff2e48f3bc89ab1d6a7ab4c21", "tree": "54d9322fad75e48fb548e182fbb87d06a06cd048", "parents": [ "ebb00fb55d0566bb3e81518122a57b4b3bedf1e4" ], "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: add -\u003eexec_command method\n\nAdd -\u003eexec_command method for writing ATA Command register\nand use it instead of -\u003eOUTBSYNC.\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "3ef5eb424ebf0cd981192a416358fd707a9f959b", "tree": "12b255c4b62c0cbd7b0ce1fb3c6c6ece0d81d60d", "parents": [ "79e36a9f54aaf4a52eb2d9520953aa3960e99294" ], "author": { "name": "Elias Oltmanns", "email": "eo@nebensachen.de", "time": "Wed Jul 16 20:33:48 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 16 20:33:48 2008 +0200" }, "message": "IDE: Remove unused code\n\nRemove some code which has been made obsolete and hasn\u0027t worked properly\nbefore anyway. Part of the infrastructure may be reintroduced in a\nfollow up patch to implement a working command aborting facility.\n\nSigned-off-by: Elias Oltmanns \u003ceo@nebensachen.de\u003e\nCc: \"Alan Cox\" \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: \"Randy Dunlap\" \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "79e36a9f54aaf4a52eb2d9520953aa3960e99294", "tree": "70fae17d64a1facde8541184d7139c4bc12d03bf", "parents": [ "72a3d651b2fe341a8ae2ca164c395aa3007350cd" ], "author": { "name": "Elias Oltmanns", "email": "eo@nebensachen.de", "time": "Wed Jul 16 20:33:48 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Jul 16 20:33:48 2008 +0200" }, "message": "IDE: Fix HDIO_DRIVE_RESET handling\n\nCurrently, the code path executing an HDIO_DRIVE_RESET ioctl is broken\nin various ways. Most importantly, it is treated as an out of band\nrequest in an illegal way which may very likely lead to system lock ups.\nUse the drive\u0027s request queue to avoid this problem (and fix a locking\nissue for free along the way).\n\nSigned-off-by: Elias Oltmanns \u003ceo@nebensachen.de\u003e\nCc: \"Alan Cox\" \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: \"Randy Dunlap\" \u003crandy.dunlap@oracle.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "63f5abb0959337db0d5bece9cefba03cdcadec51", "tree": "908862cbb739d6571fab4b24f264d4d3671e6400", "parents": [ "7e12ca11d65f4cb29ed58ea3948f8c5d4f57b35e" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Tue Jul 15 21:21:51 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:51 2008 +0200" }, "message": "ide: remove action argument in ide_do_drive_cmd\n\nide_do_drive_cmd is called only with ide_preempt action argument. So\nwe can remove the action argument in ide_do_drive_cmd and ide_action_t\ntypedef.\n\nThis patch also includes two minor cleanups: 1) ide_do_drive_cmd\nalways succeeds so we don\u0027t need the return value; 2) the callers use\nblk_rq_init before ide_do_drive_cmd so there is no need to initialize\nrq-\u003eerrors.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Borislav Petkov \u003cpetkovbb@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "f8c4bd0ab2b8783c0f080957781e9f70bee48eaa", "tree": "b082fb55336f996b56c95d15072b1b4629b1ba12", "parents": [ "135721446144af005109c25eeacca4fdddcd9a66" ], "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: pass \u0027hwif *\u0027 instead of \u0027drive *\u0027 to -\u003eOUTBSYNC method\n\nThere should be no functional changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ed4af48fd660176680da905817f6e40d51436e4c", "tree": "6d27fe51ce299b84de1cd7cc64eea3ee55660bef", "parents": [ "9a410e79b552bacb4481f85618aa7333b7776ed7" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:48 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:48 2008 +0200" }, "message": "ide: move IRQ unmasking out from -\u003etf_load method\n\nMove IRQ unmasking out from -\u003etf_load method to its users.\n\nThere should be no functional changes caused by this patch\n(SELECT_MASK() is NOP except for hpt366, icside and sgiioc4).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "57279a7a401eed844ded4346c5ff512e622ac1de", "tree": "c4fee3921d8d33ba5050bad66e3b5f692d75f48f", "parents": [ "931ee0dc5c69e8113233d21942681ab8fecde7f9" ], "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 try_to_flush_leftover_data()\n\nJust use the new \u0026 shiny ide_pad_transfer() helper instead.\n\nAlso remove the superfluous check for \u0027drive-\u003emedia \u003d\u003d ide_disk\u0027\nwhile at it (ide_ata_error() is used only for ide_disk devices).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "124cafc5eb973e748c4ce3dc1caad29274e64613", "tree": "aba8bd1322d15a80a92711980d7c89f702ea7703", "parents": [ "5f2e1ceef45ac07d7c52d16de2531a56c453bb0f" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Tue Jul 15 21:21:44 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:44 2008 +0200" }, "message": "ide: remove ide_init_drive_cmd\n\nide_init_drive_cmd just calls blk_rq_init. This converts the users of\nide_init_drive_cmd to use blk_rq_init directly and removes\nide_init_drive_cmd.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Borislav Petkov \u003cpetkovbb@gmail.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "5f2e1ceef45ac07d7c52d16de2531a56c453bb0f", "tree": "c31ab3c7677231a121fd2a31a82b960db02a9384", "parents": [ "5b114715ed63f3a4fdf790f5df61364fc4adadf1" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Tue Jul 15 21:21:44 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:44 2008 +0200" }, "message": "ide: remove ide_wait/head_wait path in ide_do_drive_cmd\n\nNow all the users of ide_do_drive_cmd using ide_wait/head_wait are\nconverted to use blk_execute_rq this removes the ide_wait/head_wait\npath in ide_do_drive_cmd.\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Borislav Petkov \u003cpetkovbb@gmail.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "c6866a6ff571eebebda45bf14b5b62188768893a", "tree": "ae95d40eb549f07a24dc67b3fc84cc941accefb9", "parents": [ "e8a96aa71355edef9f40ce01459acf25c50cb78c" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:42 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:42 2008 +0200" }, "message": "ide: use __generic_unplug_device() in ide_do_drive_cmd() (take 2)\n\n* Call __elv_add_request() with \u0027plug\u0027 \u003d\u003d 1 (so the device will be\n plugged) and then use __generic_unplug_device() instead of calling\n ide_do_request() directly.\n\nv2:\n* For blk_pm_resume_request() requests the queue is stopped so we\n need to call -\u003erequest_fn explicitly.\n\n Thanks to:\n - Rafael for reporting/bisecting the bug\n - Borislav/Rafael for testing the fix\n\nThis is a preparation for converting IDE to use blk_execute_rq().\n\nCc: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Borislav Petkov \u003cpetkovbb@gmail.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: \"Rafael J. Wysocki\" \u003crjw@sisk.pl\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "e8a96aa71355edef9f40ce01459acf25c50cb78c", "tree": "bb9ffe53be3405e4df9e38c815999c77202b8a88", "parents": [ "5d0cc8ae29b310ceb6516a6840ca22738aab7820" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:41 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Jul 15 21:21:41 2008 +0200" }, "message": "ide: set REQ_PREEMPT request flag in ide_do_drive_cmd() users\n\n* Set REQ_PREEMPT request flag in ide_do_drive_cmd() users\n for ide_preempt and ide_head_wait action types.\n\n* Remove setting REQ_PREEMPT from ide_do_drive_cmd().\n\nWhile at it:\n\n* Set \u0027where\u0027 variable outside ide_lock.\n\nThis is a preparation for converting IDE to use blk_execute_rq().\n\nThere should be no functional changes caused by this patch.\n\nCc: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Borislav Petkov \u003cpetkovbb@gmail.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "e7b241a7715d2a0885f779f5baa63711d71b1d75", "tree": "ec9024d351008795009a30f07652340cc01d8963", "parents": [ "4f54eec8311c3325888c29ce8e4496daf4dbe624" ], "author": { "name": "FUJITA Tomonori", "email": "fujita.tomonori@lab.ntt.co.jp", "time": "Tue Apr 29 09:54:38 2008 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Apr 29 14:48:55 2008 +0200" }, "message": "ide: use blk_rq_init() to initialize the request\n\nThis converts ide to use blk_rq_init to initialize the request.\n\nThis is a preparation for large command support, which needs to\ninitialize the request in a proper way (that is, just doing a memset()\nwill not work).\n\nSigned-off-by: FUJITA Tomonori \u003cfujita.tomonori@lab.ntt.co.jp\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "9f87abe892f899f19df8d472f937ee955cd6264b", "tree": "f42dda5a9c12c043e3190de7dd43b0cee8e00c8b", "parents": [ "7c0daf2681f140dd9f39cd95966f471b5c904d8a" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:41 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:41 2008 +0200" }, "message": "ide: add ide_pad_transfer() helper\n\n* Add ide_pad_transfer() helper (which uses -\u003e{in,out}put_data methods\n internally so the transfer is also padded to drive+host requirements)\n and use it instead of ide_atapi_{write_zeros,discard_data}().\n\n* Remove no longer needed ide_atapi_{write_zeros,discard_data}().\n\nCc: Borislav Petkov \u003cpetkovbb@gmail.com\u003e\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "94cd5b62ff9bb07ef065333eb97438f115a75890", "tree": "c09f78987100b745ee5bb67df953469c0d24e618", "parents": [ "d309e0bb8e5f29692f10790f3e966f05bbfc9355" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:40 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:40 2008 +0200" }, "message": "ide: add -\u003etf_load and -\u003etf_read methods\n\n* Add -\u003etf_load and -\u003etf_read methods to ide_hwif_t and set the default\n methods in default_hwif_transport().\n\n* Use -\u003etf_{load,read} instead o calling ide_tf_{load,read}() directly.\n\n* Make ide_tf_{load,read}() static.\n\nThere should be no functional 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": "d309e0bb8e5f29692f10790f3e966f05bbfc9355", "tree": "276c78c6960a88df3ade6f96e96331b708235ec9", "parents": [ "089c5c7e0089c3461545be936bcd236cbf16b79a" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:39 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:39 2008 +0200" }, "message": "ide: move ide_tf_{load,read} to ide-iops.c\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "089c5c7e0089c3461545be936bcd236cbf16b79a", "tree": "c4708699e6997d2fb0d9f5734dfcd17a766985a2", "parents": [ "1fc142589e58b20a67582974b8848595a2c7432e" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:39 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:39 2008 +0200" }, "message": "ide: factor out debugging code from ide_tf_load()\n\nFactor out debugging code from ide_tf_load() to ide_tf_dump() helper\nand update ide_tf_load() users accordingly.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "32b3fe4fff0974d823a0c0d17d7b25690ecd5fc8", "tree": "ede5f596c0770c206b6d75a9794fdb55b07aab93", "parents": [ "24cc434acc2b3aaf70eba4ba20890eca5fcfa686" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:38 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:38 2008 +0200" }, "message": "ide: always use -\u003eOUTBSYNC method for executing commands\n\nAlways use -\u003eOUTBSYNC method for executing commands so the posting is done\nif needed (this affects only pmac and scc_pata host drivers at the moment).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "9567b349f7e7dd7e2483db99ee8e4a6fe0caca38", "tree": "29abab829b52a451567f8da4280d101fafa44527", "parents": [ "92d3ab27e8fd23d1a9dc3b69d17b2afb83e5c6f5" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:36 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:36 2008 +0200" }, "message": "ide: merge -\u003eatapi_*put_bytes and -\u003eata_*put_data methods\n\n* Merge -\u003eatapi_{in,out}put_bytes and -\u003eata_{in,out}put_data methods\n into new -\u003e{in,out}put_data methods which take number of bytes to\n transfer as an argument and always do padding.\n\nWhile at it:\n\n* Use \u0027hwif\u0027 or \u0027drive-\u003ehwif\u0027 instead of \u0027HWIF(drive)\u0027.\n\nThere should be no functional changes caused by this patch (all users\nof -\u003eata_{in,out}put_data methods were using multiply-of-4 word counts).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "92d3ab27e8fd23d1a9dc3b69d17b2afb83e5c6f5", "tree": "e58076cb0102443dfe76401931a41931f97053cf", "parents": [ "284aa76b5339ce79d5ad2ac1c7cbf717082816a7" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:36 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Apr 28 23:44:36 2008 +0200" }, "message": "falconide/q40ide: add -\u003eatapi_*put_bytes and -\u003eata_*put_data methods (take 2)\n\n* Add -\u003eatapi_{in,out}put_bytes and -\u003eata_{in,out}put_data methods to\n falconide and q40ide host drivers (-\u003eata_* methods are implemented on\n top of -\u003eatapi_* methods so they also do byte-swapping now).\n\n* Cleanup atapi_{in,out}put_bytes().\n\nv2:\n* Add \u0027struct request *rq\u0027 argument to -\u003eata_{in,out}put_data methods\n and don\u0027t byte-swap disk fs requests (we shouldn\u0027t un-swap fs requests\n because fs itself is stored byte-swapped on the disk) - this is how\n things were done before the patch (ideally device mapper should be\n used instead but it would break existing setups and would have some\n performance impact).\n\nCc: Geert Uytterhoeven \u003cgeert@linux-m68k.org\u003e\nCc: Michael Schmitz \u003cschmitz@debian.org\u003e\nCc: Roman Zippel \u003czippel@linux-m68k.org\u003e\nCc: Alan Cox \u003calan@lxorguk.ukuu.org.uk\u003e\nCc: Richard Zidlicky \u003crz@linux-m68k.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "4c3032d8a4d6c97bd6e02bcab524ef2428d89561", "tree": "4528851a9b04282f602cebb6b2ab4bc677b63259", "parents": [ "387750c3bf49c22f6189436032145e2131985076" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sun Apr 27 15:38:32 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sun Apr 27 15:38:32 2008 +0200" }, "message": "ide: add struct ide_io_ports (take 3)\n\n* Add struct ide_io_ports and use it instead of `unsigned long io_ports[]`\n in ide_hwif_t.\n\n* Rename io_ports[] in hw_regs_t to io_ports_array[].\n\n* Use un-named union for \u0027unsigned long io_ports_array[]\u0027 and \u0027struct\n ide_io_ports io_ports\u0027 in hw_regs_t.\n\n* Remove IDE_*_OFFSET defines.\n\nv2:\n* scc_pata.c build fix from Stephen Rothwell.\n\nv3:\n* Fix ctl_adrr typo in Sparc-specific part of ns87415.c.\n (Noticed by Andrew Morton)\n\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": "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": "23579a2a170265aacf78069f4817a41c1d6e9323", "tree": "a20db3f337b64b13e482a2cb2f41e03b13d52e66", "parents": [ "7616c0ad2087c7d244b8985390c63059a6223c45" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Apr 18 00:46:26 2008 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Apr 18 00:46:26 2008 +0200" }, "message": "ide: remove IDE_*_REG macros\n\n* Add IDE_{ALTSTATUS,IREASON,BCOUNTL,BCOUNTH}_OFFSET defines.\n\n* Remove IDE_*_REG macros - this results in more readable\n and slightly smaller code.\n\nThere should be no functional changes caused by this patch.\n\nCc: Borislav Petkov \u003cpetkovbb@gmail.com\u003e\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "395d8ef5bebe547a80737692f9789d2e36da16f2", "tree": "dc0ef3062f1377137ce1f60fa14f7e7ea20ee372", "parents": [ "8e882ba111bb52fbb42c34a265afb97ddd4fcea1" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.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-disk: fix flush requests (take 2)\n\ncommit 813a0eb233ee67d7166241a8b389b6a76f2247f9\nAuthor: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nDate: Fri Jan 25 22:17:10 2008 +0100\n\n ide: switch idedisk_prepare_flush() to use REQ_TYPE_ATA_TASKFILE requests\n\n...\n\nbroke flush requests.\n\nAllocating IDE command structure on the stack for flush requests is not\na very brilliant idea:\n\n- idedisk_prepare_flush() only prepares the request and it doesn\u0027t wait\n for it to be completed\n\n- there are can be multiple flush requests queued in the queue\n\nFix the problem (per hints from James Bottomley) by:\n- dynamically allocating ide_task_t instance using kmalloc(..., GFP_ATOMIC)\n- adding new taskfile flag (IDE_TFLAG_DYN)\n- calling kfree() in ide_end_drive_command() if IDE_TFLAG_DYN is set\n (while at it rename \u0027args\u0027 to \u0027task\u0027 and fix whitespace damage)\n\n[ This will be fixed properly before 2.6.25 but this bug is rather\n critical and the proper solution requires some more work + testing. ]\n\nThanks to Sebastian Siewior and Christoph Hellwig for reporting the\nproblem and testing patches (extra thanks to Sebastian for bisecting\nit to the guilty commmit).\n\nTested-by: Sebastian Siewior \u003cide-bug@ml.breakpoint.cc\u003e\nCc: Christoph Hellwig \u003chch@infradead.org\u003e\nCc: James Bottomley \u003cJames.Bottomley@HansenPartnership.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "3b0e044d5a881c937293a045158149514b86783c", "tree": "bdd78f0e2e7774d72f04862641e67f1421b90553", "parents": [ "0eccf60bfa9190d1588b2bf07d23d7b9b3a19d9e" ], "author": { "name": "Kiyoshi Ueda", "email": "k-ueda@ct.jp.nec.com", "time": "Mon Feb 11 00:32:11 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Feb 11 00:32:11 2008 +0100" }, "message": "ide: another possible ide panic fix for blk-end-request\n\nI have reviewed all blk-end-request patches again to confirm whether\nthere are any similar problems with the last week\u0027s ide-cd panic:\n http://lkml.org/lkml/2008/1/29/140\n\nAnd I found a possible similar bug in ide-io change:\nide_end_drive_cmd() could be called for blk_pc_request() which could\nhave bios. To complete such requests correctly, we need to pass\nthe actual size of the request.\nOtherwise, __blk_end_request() returns 1 because the request still has\nbios, and the system will BUG() unnecessarily.\n\nThe following patch fixes the bug and should be applied on top of\nLinus\u0027 git.\n\nSigned-off-by: Kiyoshi Ueda \u003ck-ueda@ct.jp.nec.com\u003e\nSigned-off-by: Jun\u0027ichi Nomura \u003cj-nomura@ce.jp.nec.com\u003e\nCc: Borislav Petkov \u003cpetkovbb@googlemail.com\u003e\nCc: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "64a57fe4393bae920d03c253173f59d8a7ec8e25", "tree": "bfbac6fa370401d519a6fd9433a330dd55efe68d", "parents": [ "c47137a99c597330b69057158b26061a360c0e09" ], "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_error() inline helper\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@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": "425afb61032a245f53320b7efa0f0dfd7a23f87f", "tree": "a529125e82489111a286ada3c456cfffcd6acbe3", "parents": [ "2be564b03483e57dc0efbd91d91393665caa5aa4" ], "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: fix ide_intr() for non-PCI devices and CONFIG_BLK_DEV_IDEPCI\u003dy\n\n\u0027hwif-\u003epci_dev \u0026\u0026 !hwif-\u003epci_dev-\u003evendor\u0027 condition is never true,\ncheck for \u0027hwif-\u003echipset !\u003d ide_pci\u0027 instead.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "5e36bb6ee8d5ff6c6114b60d2aaa1c70d4275f4e", "tree": "19d7cca04195c9b9952262cae852edf662702e4c", "parents": [ "ea6f06f416347448645e60294d92c0c19aba8589" ], "author": { "name": "Kiyoshi Ueda", "email": "k-ueda@ct.jp.nec.com", "time": "Mon Jan 28 10:34:20 2008 +0100" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Mon Jan 28 10:37:02 2008 +0100" }, "message": "blk_end_request: changing ide normal caller (take 4)\n\nThis patch converts \"normal\" parts of ide to use blk_end_request\ninterfaces. Related \u0027uptodate\u0027 arguments are converted to \u0027error\u0027.\n\nThe conversion of \u0027uptodate\u0027 to \u0027error\u0027 is done only for the internal\nfunction, __ide_end_request().\nide_end_request() was not changed since it\u0027s exported and used\nby many ide drivers.\n\nWith this patch, blkdev_dequeue_request() in __ide_end_request() is\nmoved to blk_end_request, since blk_end_request takes care of\ndequeueing request like below:\n\n\tif (!list_empty(\u0026rq-\u003equeuelist))\n\t\tblkdev_dequeue_request(rq);\n\nIn the case of ide,\n o \u0027dequeue\u0027 variable of __ide_end_request() is 1 only when the request\n is still linked to the queue (i.e. rq-\u003equeuelist is not empty)\n o \u0027dequeue\u0027 variable of __ide_end_request() is 0 only when the request\n has already been removed from the queue (i.e. rq-\u003equeuelist is empty)\nSo blk_end_request can handle it correctly although ide always run\nthought the code above.\n\nCc: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nSigned-off-by: Kiyoshi Ueda \u003ck-ueda@ct.jp.nec.com\u003e\nSigned-off-by: Jun\u0027ichi Nomura \u003cj-nomura@ce.jp.nec.com\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "7267c3377443322588cddaf457cf106839a60463", "tree": "5471cd70b6275999500103f0a6b49bbc5557c692", "parents": [ "5a9e77af970f14a94482a6d4dca5c48efb70deb2" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:13 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:13 2008 +0100" }, "message": "ide: remove REQ_TYPE_ATA_CMD\n\nBased on the earlier work by Tejun Heo.\n\nAll users are gone so we can finally remove it.\n\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "0455fcc821e87d362f2047922c59c0f378a122b5", "tree": "34e50ace5cbe95378234c859032a3f47e4a7b183", "parents": [ "4d977e43d8ae758434e603cf2455d955f71c77c4" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:12 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:12 2008 +0100" }, "message": "ide: fix final status check in drive_cmd_intr()\n\nDon\u0027t check for READY_STAT bit being set for PIO-in protocol (makes the\nfinal status check in drive_cmd_intr() match the one in task_in_intr()).\n\nAlso fix function name reported by ide_error() call while at it.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "4d977e43d8ae758434e603cf2455d955f71c77c4", "tree": "ef8f0922ba6e75d270d111dc78b3644321cb6c11", "parents": [ "18a056feccabdfa9764016a615121b194828bc72" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:12 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:12 2008 +0100" }, "message": "ide: check BUSY and ERROR status bits before reading data in drive_cmd_intr()\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "18a056feccabdfa9764016a615121b194828bc72", "tree": "498c07b229e9a6965613484041b30db61f6ef132", "parents": [ "852738f39258deafb3d89c187cb1a4050820d555" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:12 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:12 2008 +0100" }, "message": "ide: don\u0027t enable local IRQs for PIO-in in driver_cmd_intr() (take 2)\n\nDon\u0027t enable local IRQs for PIO-in protocol in driver_cmd_intr().\n\nWhile at it:\n\n* Remove redundant rq-\u003ecmd_type check.\n\n* Read status register after enabling local IRQs for no-data protocol.\n\nv2:\n* Re-add DRQ\u003d1 check lost in v1 (noticed by Sergei).\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "145b75e9aedbe36c55e45da8564dcd0814bdd89e", "tree": "2bf27bb6657b28d12404de416276bca1c2ba52a4", "parents": [ "2624565caacedd740fce7803fe2c162842aa5df4" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@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: initialize rq-\u003ecmd_type in ide_init_drive_cmd() callers\n\n* Initialize rq-\u003ecmd_type in ide_wait_cmd(), ide_cmd_ioctl() and\n set_pio_mode() (other callers were aleady over-riding rq-\u003ecmd_type).\n\n* Remove no longer needed rq-\u003ecmd_type setup from ide_init_drive_cmd().\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "2624565caacedd740fce7803fe2c162842aa5df4", "tree": "fe177bad8d72bfefa138a3abd7f8c7b92f549169", "parents": [ "4906f3b4cddc3e4d62955ed386598561f95602c0" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@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: use wait_drive_not_busy() in drive_cmd_intr() (take 2)\n\nUse wait_drive_not_busy() in drive_cmd_intr().\n\nv2:\n* Fix wait_drive_not_busy() comment (noticed by Sergei).\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "657cc1a8f6cd6a9e2974cba3af9fccd8c25e06ad", "tree": "4f1542ec2738993193ac4c02cba78aa4ed981f80", "parents": [ "3687221f28058c40e2c57a286decd0caeac67382" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:10 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:10 2008 +0100" }, "message": "ide: set IDE_TFLAG_IN_* flags before queuing/executing command\n\n* Add IDE_TFLAG_{HOB,TF,DEVICE} defines.\n\n* Set IDE_TFLAG_IN_* flags in {do_rw,ide_no_data,ide_raw}_taskfile() users.\n\n* Remove no longer needed -\u003etf_flags setup from ide_end_drive_cmd().\n\nThere should be no functionality changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "49c746ee6cc791202172483277a249c12ba437d8", "tree": "db6e95d642c571712e9806396b23279ecb992b21", "parents": [ "35cf2b94d0ecb7034cfa05dd725721538bbb83fc" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:10 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:10 2008 +0100" }, "message": "ide: clear HOB bit for REQ_TYPE_ATA_CMD requests in ide_end_drive_cmd()\n\nide_dump_status() may set HOB bit before ide_end_drive_cmd() is called.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "81ca691981da718727281238b435dcf1528d2fda", "tree": "4c4845a77d94fe91bd7d1345bf9d992852b8d572", "parents": [ "4f52a32994f9e05fb8ae1a9ba3f20cd0b55145b7" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:08 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Jan 26 20:13:08 2008 +0100" }, "message": "ide: add ide_set_irq() inline helper\n\nThere should be no functionality changes caused by this patch.\n\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": "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": "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": "c2b57cdc1d2976444d451a2a2e43e11b61ed0638", "tree": "f322e4d494d9688afd319fbe88afd6a526bb0154", "parents": [ "d32444771b154c3ec37ebf6439004653560c2411" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:17 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:17 2008 +0100" }, "message": "ide: add ide_tf_read() helper\n\n* Factor out code reading taskfile registers from ide_end_drive_cmd()\n to the new ide_tf_read() helper.\n\n* Add IDE_TFLAG_IN_* taskfile flags to indicate the need to load\n particular IDE taskfile register in ide_tf_read().\n\n* Update ide_end_drive_cmd() to set respective IDE_TFLAG_IN_* taksfile flags.\n\n* Add ide_get_lba_addr() for getting LBA sector address from taskfile struct.\n\n* Factor out code getting sector address from ide_dump_ata_status()\n to the new ide_dump_sector() function.\n\n* Convert ide_dump_sector() to use ide_tf_read() and ide_get_lba_addr().\n\n* Remove no longer needed ide_read_24().\n\nThe only change in functionality caused by this patch is that\nide_dump_ata_status() no longer prints \"high\"/\"low\" parts of LBA48\nsector address (of course LBA48 sector address is still printed).\n\nCc: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "57d7366b78b74a9eef873e8212c03d8c2033a764", "tree": "5b3cefe3c08e765bf83050ddaf21e98b15f7949d", "parents": [ "1192e528e064ebb9a578219731d2b0f78ca3c1ec" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:16 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:16 2008 +0100" }, "message": "ide: remove \u0027handler\u0027 field from ide_task_t (take 2)\n\n* Add IDE_TFLAG_CUSTOM_HANDLER taskfile flag and use it for internal requests\n which require custom handlers. Check the flag in do_rw_taskfile() and set\n handler accordingly.\n\n* Cleanup ide_init_{specify,restore,setmult}_cmd() and rename it to\n ide_tf_set_{specify,restore,setmult}_cmd().\n\n* Make {set_geometry,recal,set_multmode}_intr() static.\n\n* Remove no longer needed \u0027handler\u0027 field from ide_task_t.\n\nv2:\n* \u0027handler\u0027 in do_rw_taskfile() must be set to NULL initially.\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": "1192e528e064ebb9a578219731d2b0f78ca3c1ec", "tree": "d220412f152337618cbb19dac35c98016258e9b8", "parents": [ "10d90157c83d4b6743c9063c36f9e7f27aa254b6" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:16 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:16 2008 +0100" }, "message": "ide: use -\u003edata_phase to set -\u003ehandler in do_rw_taskfile()\n\n* Use -\u003edata_phase to set -\u003ehandler in do_rw_taskfile() instead of\n setting -\u003ehandler in callers of ide_raw_taskfile()/do_rw_taskfile().\n\n* Unexport task_no_data_intr() and make it static.\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": "1edee60e9d994f2b9a79b1333be39790683541fe", "tree": "f180358d478d5f9366267afd8c9ff2104a2cb930", "parents": [ "a7bbd20b50fb12b3a604c396b3d8a3449a43edcc" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:15 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:15 2008 +0100" }, "message": "ide: merge flagged_taskfile() into do_rw_taskfile()\n\nBased on the earlier work by Tejun Heo.\n\ntask-\u003edata_phase \u003d\u003d TASKFILE_MULTI_{IN,OUT} vs drive-\u003emult_count \u003d\u003d 0\ncheck is needed also for ide_taskfile_ioctl() requests that don\u0027t have\nIDE_TFLAG_FLAGGED taskfile flag set.\n\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "866e2ec9ce525de0e7c10d02ead8d85af27adffd", "tree": "a8bdbcd6405bc9eb5aecaeb68fdcf899e205401c", "parents": [ "ac026ff254b32915bb14ba97a23b4019d137f181" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:14 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:14 2008 +0100" }, "message": "ide: remove \u0027tf_in_flags\u0027 field from ide_task_t\n\n* Add IDE_TFLAG_IN_DATA taskfile flag to indicate the need of reading\n IDE_DATA_REG in ide_end_drive_cmd().\n\n Set the new flag in ide_taskfile_ioctl() if -\u003ein_flags.b.data is set.\n\n* Add IDE_TFLAG_FLAGGED_SET_IN_FLAGS taskfile flag to indicate the\n need of modifying -\u003ein_flags in ide_taskfile_ioctl().\n\n Set the new flag in flagged_taskfile() and move the code modifying\n -\u003etf_in_flags to ide_taskfile_ioctl().\n\n While at it remove the bogus comment: -\u003etf_in_flags (except .b.data)\n have no effect on selection of registers to read.\n\n* Remove no longer needed \u0027tf_in_flags\u0027 field from ide_task_t.\n\nAs the result we finally have the internals of HDIO_DRIVE_TASKFILE ioctl\nseparated from the core IDE code.\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": "ac026ff254b32915bb14ba97a23b4019d137f181", "tree": "ab5687be210c4016d16fae7a8e51bfc1c41c4c42", "parents": [ "7299a3918442dc9a5abb71b9f65b1dd17637c8c0" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:14 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:14 2008 +0100" }, "message": "ide: remove \u0027command_type\u0027 field from ide_task_t\n\n* Add \u0027data_buf\u0027 and \u0027nsect\u0027 variables in ide_taskfile_ioctl()\n to cache data buffer pointer and number of sectors to transfer\n (this allows us to have only one ide_diag_taskfile() call).\n\n* Add IDE_TFLAG_WRITE taskfile flag and use it to check whether\n the REQ_RW request flag should be set.\n\n* Move -\u003ecommand_type handling from ide_diag_taskfile() to\n ide_taskfile_ioctl() and use -\u003ereq_cmd instead of -\u003ecommand_type.\n\n* Add \u0027nsect\u0027 parameter to ide_raw_taskfile().\n\n* Merge ide_diag_taskfile() into ide_raw_taskfile().\n\n* Initialize -\u003edata_phase explicitly in idedisk_prepare_flush(),\n ide_start_power_step() and ide_disk_special().\n\n* Remove no longer needed \u0027command_type\u0027 field from ide_task_t.\n\n* Add #ifndef/#endif __KERNEL__ to \u003clinux/hdreg.h\u003e around no\n longer used by kernel IDE_DRIVE_TASK_* and TASKFILE_* defines.\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": "7299a3918442dc9a5abb71b9f65b1dd17637c8c0", "tree": "50ace6bed3d1cc73a184270743d5c5d46ab4f2c7", "parents": [ "f919790f8c929ab1b392ad1a0c2e1b53337b5071" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:14 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:14 2008 +0100" }, "message": "ide: remove hwif-\u003eintrproc\n\nGiven that:\n\n* hpt366.c::hpt3xx_intrproc() is the only user of hwif-\u003eintrproc\n\n* hpt366.c::hpt3xx_quirkproc() sets drive-\u003equirk_list to 1 for quirky drives\n which is a value unique to hpt366 host driver\n\nwe can remove hwif-\u003eintproc and just check for drive-\u003equirk_list \u003d\u003d 1\nin ide_do_request().\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "f919790f8c929ab1b392ad1a0c2e1b53337b5071", "tree": "3b81af4512e5e4232af74f1bb1df6ede9a19a5fb", "parents": [ "cd3dbc99da337f2130f3cb2691fbb65c8bf22337" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:13 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:13 2008 +0100" }, "message": "ide: remove SELECT_INTERRUPT()\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "2fc573881957337c4ea1c84b92d2f27d076cad57", "tree": "790726063934a7ea8c384f2314d44bc03b22f779", "parents": [ "932aead6d21b631b2058255981824008a6eae32e" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:13 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:13 2008 +0100" }, "message": "ide: add ide_pktcmd_tf_load() helper\n\nAdd ide_pktcmd_tf_load() helper and convert ATAPI device drivers to use it.\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": "29ed2a5f8c4380959f18e9cbaff13bc61e09889c", "tree": "a248e118820c47d8286808643d42fcecd72e978e", "parents": [ "14b89ef9814614f18a1fcae51e601e7e16a82ef7" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:11 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:11 2008 +0100" }, "message": "ide: remove REQ_TYPE_ATA_TASK\n\nBased on the earlier work by Tejun Heo.\n\nAll users are gone so we can finally remove it.\n\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "1f2564b8b56b305ab9acf5d387abca950180dff6", "tree": "b0c939c2e1856fefe421bf0539168f72441e325d", "parents": [ "a3bbb9d882dc94fe3a1361596ab9ce55d84059ea" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:10 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:10 2008 +0100" }, "message": "ide: extend timeout for REQ_TYPE_ATA_{CMD,TASK} requests\n\nExtend timeout for REQ_TYPE_ATA_{CMD,TASK} requests from WAIT_CMD (10sec)\nto WAIT_WORSTCASE (30sec, already used for REQ_TYPE_ATA_TASKFILE).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "a3bbb9d882dc94fe3a1361596ab9ce55d84059ea", "tree": "b2b7af290b6300be00a2cbd6c5d0dba19905dc65", "parents": [ "868e672ac8db650dde695a5707a6caf5a757e7d9" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:10 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:10 2008 +0100" }, "message": "ide: remove unnecessary writes to HOB taskfile registers\n\n* Set taskfile flags for REQ_TYPE_ATA_TASKFILE requests before\n adding the request to the queue.\n\n* Cleanup execute_drive_cmd().\n\n* Remove unnecessary writes to HOB taskfile registers when using\n LBA48 disk for the following cases:\n\n - Power Management requests\n (WIN_FLUSH_CACHE[_EXT], WIN_STANDBYNOW1, WIN_IDLEIMMEDIATE commands)\n\n - special commands (WIN_SPECIFY, WIN_RESTORE, WIN_SETMULT)\n\n - Host Protected Area support (WIN_READ_NATIVE_MAX, WIN_SET_MAX)\n\n - /proc/ide/ SMART support (WIN_SMART with SMART_ENABLE,\n SMART_READ_VALUES and SMART_READ_THRESHOLDS subcommands)\n\n - write cache enabling/disabling in ide-disk\n (WIN_SETFEATURES with SETFEATURES_{EN,DIS}_WCACHE)\n\n - write cache flushing in ide-disk (WIN_FLUSH_CACHE[_EXT])\n\n - acoustic management in ide-disk\n (WIN_SETFEATURES with SETFEATURES_{EN,DIS}_AAM)\n\n - door (un)locking in ide-disk (WIN_DOORLOCK, WIN_DOORUNLOCK)\n\n - /proc/ide/hd?/identify support (WIN_IDENTIFY)\n\n - ACPI _GTF taskfiles\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "868e672ac8db650dde695a5707a6caf5a757e7d9", "tree": "90163ca8ef773fd4147e31da7de70e2e2b6acd37", "parents": [ "807e35d695690011faa1ce3ad67dfc23c1e39bdc" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:10 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:10 2008 +0100" }, "message": "ide: use IDE_TFLAG_LBA48 for REQ_TYPE_ATA_TASKFILE requests\n\n* Use IDE_TFLAG_LBA48 for REQ_TYPE_ATA_TASKFILE requests in ide_end_drive_cmd()\n to decide whether we need to read HOB taskfile registers.\n\n* Update execute_drive_cmd() accordingly.\n\nThis is a preparation for the next patch which removes unnecessary writes to\nHOB taskfile registers for some ATA commands.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "807e35d695690011faa1ce3ad67dfc23c1e39bdc", "tree": "4b9b8328ea27896ea6050a90949d79f6e158d573", "parents": [ "54688aa372cbc83c4361bfb9236f9bfe02168e19" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:10 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:10 2008 +0100" }, "message": "ide: use ide_tf_load() in execute_drive_cmd()\n\n* Add IDE_TFLAG_OUT_DEVICE taskfile flag to indicate the need of writing\n the Device register and handle it in ide_tf_load().\n\n Update ide_tf_load() and {do_rw,flagged}_taskfile() users accordingly.\n\n* Use struct ide_taskfile and ide_tf_load() in execute_drive_cmd().\n\n* Make the debugging code dump all taskfile registers for both\n REQ_ATA_TYPE_{CMD,TASK} requests and move it to ide_tf_load()\n so it also covers REQ_ATA_TYPE_TASKFILE requests.\n\nThere should be no functionality changes caused by this patch\n(unless DEBUG is defined).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "54688aa372cbc83c4361bfb9236f9bfe02168e19", "tree": "35f17f7e5431823e784ae61722742bc6d122d479", "parents": [ "21d535c91362a1a3bbb299b2e7214c1a6971ef95" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:09 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:09 2008 +0100" }, "message": "ide: remove ide_cmd() helper\n\n* Remove ide_cmd() helper.\n\n* Clear nIEN and call SELECT_MASK() before writing taskfile registers.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "21d535c91362a1a3bbb299b2e7214c1a6971ef95", "tree": "0f9cd3b473caec8d926770ba565b2e8261c289bd", "parents": [ "6dd87233bccc6416dac3b78ac912fd017918efe6" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:09 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:09 2008 +0100" }, "message": "ide: execute_drive_cmd() cleanup\n\n* Rename \u0027args\u0027 variable in \u0027if (rq-\u003ecmd_type \u003d\u003d REQ_TYPE_ATA_TASKFILE)\u0027\n block to \u0027task\u0027.\n\n* execute_drive_cmd() is used only for REQ_TYPE_ATA_{CMD,TASK,TASKFILE} so\n we can move the common code out from \u0027if (rq-\u003ecmd_type \u003d\u003d REQ_TYPE_ATA_CMD)\u0027\n and \u0027if (rq-\u003ecmd_type \u003d\u003d REQ_TYPE_ATA_TASK)\u0027 blocks.\n\nThere should be no functionality changes caused by this patch.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "6dd87233bccc6416dac3b78ac912fd017918efe6", "tree": "6d36a6288c863afb3ba34fc8c62ee6a3a3086954", "parents": [ "46f26c362d5109459f04f99e93fc0413d88516c8" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:09 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:09 2008 +0100" }, "message": "ide: fix registers loading order for IDE_NSECTOR_REG in execute_drive_cmd()\n\nMove loading of IDE_NSECTOR_REG from ide_cmd() to execute_drive_cmd()\n(load the IDE_NSECTOR_REG just after IDE_FEATURE_REG).\n\nThis also allows us to drop \u0027nsect\u0027 argument from ide_cmd() and simplify\nexecute_drive_cmd() code for REQ_TYPE_ATA_CMD case a bit.\n\nIt shouldn\u0027t affect anything (just a usual paranoia to separate changes\nwhich change the way in which hardware is accessed from code cleanups).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "46f26c362d5109459f04f99e93fc0413d88516c8", "tree": "85587fec4a44c7bd6bdef3244edc8237821ab7c6", "parents": [ "d3bb03438c58b2a00f07a59175d4156a9952d825" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:09 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:09 2008 +0100" }, "message": "ide: fix registers loading order for WIN_SMART in execute_drive_cmd()\n\nFix registers loading order for REQ_TYPE_ATA_CMD request with WIN_SMART\ncommand in execute_drive_cmd() (load IDE_FEATURE_REG and IDE_SECTOR_REG\nbefore loading IDE_LCYL_REG and IDE_HCYL_REG).\n\nIt shouldn\u0027t affect anything (just a usual paranoia to separate changes\nwhich change the way in which hardware is accessed from code cleanups).\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "4ee06b7e677da4c75f2fcc5fd850543852d18bf2", "tree": "0c7c4b1e2be3179cc25e95f4148577cd9047e398", "parents": [ "f1ca6d37f991347b87d86430db42e2ab139d1b1d" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:08 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:08 2008 +0100" }, "message": "ide: remove stale ide.h \"configuration options\"\n\nRemove stale ide.h \"configuration options\":\n\n* INITIAL_MULT_COUNT - always defined to 0\n\n* SUPPORT_SLOW_DATA_PORTS - unused\n\n* OK_TO_RESET_CONTROLLER - always defined to 1\n\n* DISABLE_IRQ_NOSYNC - always defined to 0\n\nLeave SUPPORT_VLB_SYNC (defined to 0 for CRIS and FRV, otherwise to 1)\nfor now but disallow overriding it by \u003casm/ide.h\u003e.\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": "74095a91ed02f6727b62d4416be00a041f2d7436", "tree": "033cc52877103739c5b55a2cfdd3bfaf6996d5d3", "parents": [ "9a3c49be5c5f7388eefb712be9a383904140532e" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:07 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:07 2008 +0100" }, "message": "ide: use do_rw_taskfile() in flagged_taskfile()\n\nBased on the earlier work by Tejun Heo.\n\n* Move setting IDE_TFLAG_LBA48 taskfile flag from do_rw_taskfile()\n function to the callers.\n\n* Add IDE_TFLAG_FLAGGED taskfile flag for flagged taskfiles coming\n from ide_taskfile_ioctl(). Check it instead of -\u003etf_out_flags.all.\n\n* Add IDE_TFLAG_OUT_DATA taskfile flag to indicate the need to load\n IDE data register in ide_tf_load().\n\n* Add IDE_TFLAG_OUT_* taskfile flags to indicate the need to load\n particular IDE taskfile registers in ide_tf_load().\n\n* Update do_rw_taskfile() and ide_tf_load() users to set respective\n IDE_TFLAG_OUT_* taksfile flags.\n\n* Add task_dma_ok() helper.\n\n* Use IDE_TFLAG_FLAGGED taskfile flag to select HIHI mask in ide_tf_load().\n\n* Use do_rw_taskfile() in flagged_taskfile().\n\n* Remove no longer needed \u0027tf_out_flags\u0027 field from ide_task_t.\n\nThere should be no functionality changes caused by this patch.\n\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "650d841d9e053a618dd8ce753422f91b493cf2f6", "tree": "70f81acbf856e4a4d8126bdf6d60144b374cc1a9", "parents": [ "cd2a2d969761c26542095c01324201ca0b3ee896" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:06 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:06 2008 +0100" }, "message": "ide: add struct ide_taskfile (take 2)\n\n* Don\u0027t set write-only ide_task_t.hobRegister[6] and ide_task_t.hobRegister[7]\n in idedisk_set_max_address_ext().\n\n* Add struct ide_taskfile and use it in ide_task_t instead of tfRegister[]\n and hobRegister[].\n\n* Remove no longer needed IDE_CONTROL_OFFSET_HOB define.\n\n* Add #ifndef/#endif __KERNEL__ around definitions of {task,hob}_struct_t.\n\nWhile at it:\n\n* Use ATA_LBA define for LBA bit (0x40) as suggested by Tejun Heo.\n\nv2:\n* Add missing newlines. (Noticed by Sergei)\n\n* Use ~ATA_LBA instead of 0xBF. (Noticed by Sergei)\n\n* Use unnamed unions for error/feature and status/command.\n (Suggested by Sergei).\n\nThere should be no functionality changes caused by this patch.\n\nAcked-by: Sergei Shtylyov \u003csshtylyov@ru.mvista.com\u003e\nCc: Tejun Heo \u003chtejun@gmail.com\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "b5e1a4e2869af5ffaa102535ad63d184d86e66ec", "tree": "4a4c5aa628126c0ef91e7427cc3f7b51c54efa75", "parents": [ "b47711bfbcd4eb77ca61ef0162487b20e023ae55" ], "author": { "name": "Aristeu Rozanski", "email": "arozansk@redhat.com", "time": "Fri Jan 25 22:17:04 2008 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jan 25 22:17:04 2008 +0100" }, "message": "ide-io: set REQ_FAILED when drive is dead\n\nCurrently it\u0027s possible to ide-cd to set an incorrect blocksize by\nreading garbage if the drive is dead:\n\nide_cd_probe()\n -\u003e cdrom_read_toc()\n -\u003e cdrom_read_capacity()\n -\u003e cdrom_queue_packet_command()\n -\u003e ide_do_drive_cmd()\n -\u003e ide_do_request()\n -\u003e start_request()\n\non start_request():\n\n /* bail early if we\u0027ve exceeded max_failures */\n if (drive-\u003emax_failures \u0026\u0026 (drive-\u003efailures \u003e drive-\u003emax_failures)) {\n goto kill_rq;\n }\n(...)\nkill_rq:\n ide_kill_rq(drive, rq);\n return ide_stopped;\n\nide_kill_rq() and the next calls won\u0027t set REQ_FAILED on rq-\u003ecmd_flags and thus\ncdrom_queue_packet_command() won\u0027t return an error. then:\n\n stat \u003d cdrom_queue_packet_command(drive, \u0026req);\n if (stat \u003d\u003d 0) {\n *capacity \u003d 1 + be32_to_cpu(capbuf.lba);\n *sectors_per_frame \u003d\n be32_to_cpu(capbuf.blocklen) \u003e\u003e SECTOR_BITS;\n }\n\ncdrom_read_capacity() ends believing capbuf is valid but in fact it\u0027s just\nuninitialized data. back to cdrom_read_toc():\n\n /* Try to get the total cdrom capacity and sector size. */\n stat \u003d cdrom_read_capacity(drive, \u0026toc-\u003ecapacity, \u0026sectors_per_frame,\n sense);\n if (stat)\n toc-\u003ecapacity \u003d 0x1fffff;\n\n set_capacity(info-\u003edisk, toc-\u003ecapacity * sectors_per_frame);\n /* Save a private copy of te TOC capacity for error handling */\n drive-\u003eprobed_capacity \u003d toc-\u003ecapacity * sectors_per_frame;\n\n blk_queue_hardsect_size(drive-\u003equeue,\n sectors_per_frame \u003c\u003c SECTOR_BITS);\n\nthat will set drive-\u003equeue-\u003ehardsect_size to be the random value.\nhardsect_size is used to calculate inode-\u003ei_blkbits. later on, on a read\npath:\n\nvoid create_empty_buffers(struct page *page,\n unsigned long blocksize, unsigned long b_state)\n{ \n struct buffer_head *bh, *head, *tail;\n\n head \u003d alloc_page_buffers(page, blocksize, 1);\n bh \u003d head;\n do { \n bh-\u003eb_state |\u003d b_state;\n tail \u003d bh;\n bh \u003d bh-\u003eb_this_page;\n } while (bh);\n tail-\u003eb_this_page \u003d head;\n\nalloc_page_buffers() will return NULL if blocksize \u003e 4096. blocksize is\ncalculed based on inode-\u003ei_blkbits. that will trigger a null\ndereference on create_empty_buffers().\n\nSigned-off-by: Aristeu Rozanski \u003carozansk@redhat.com\u003e\nCc: Borislav Petkov \u003cbbpetkov@yahoo.de\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "ad0e74d3851e440e0882424577bc984c89019f52", "tree": "830c53d8d7b5568f2a6d2d21698295ca8c7ce95b", "parents": [ "69ae6fee4f95c0535e49e338ce0ed3b27fd485b5" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Dec 12 23:31:57 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Wed Dec 12 23:31:57 2007 +0100" }, "message": "ide: add missing checks for control register existence\n\nAdd missing checks for control register existence (some legacy m68k specific\nIDE controllers don\u0027t have it). Also use drive-\u003ectl while at it.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "c1f50cbb06363b36700c0a679a5bd3ddef0a97b6", "tree": "2af4adaeed66428cd555020ac3337ccbb6f1bddd", "parents": [ "12eda14f8930ccad0d8b75fecab87b90eecba5fb" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Nov 13 22:09:15 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Tue Nov 13 22:09:15 2007 +0100" }, "message": "ide: use drive-\u003eselect.all for REQ_TYPE_ATA_TASK in execute_drive_cmd()\n\nUse drive-\u003eselect.all for REQ_TYPE_ATA_TASK requests in execute_drive_cmd()\n(the obsolete bits 7 and 5 of the Device register need to be set).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "1c11d241115a352a4468a7a4884c22cf68a5c6fd", "tree": "51c441ad114e749de3995b8a835311ca48a9e00c", "parents": [ "320112bd28d3c477f6990bfe8762ccb978106a08" ], "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: clear HOB bit for REQ_TYPE_ATA_TASK requests in ide_end_drive_cmd()\n\nide_dump_ata_status() may set HOB bit before ide_end_drive_cmd() is called.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "320112bd28d3c477f6990bfe8762ccb978106a08", "tree": "b0b4236d3284a73c6986dc3dfdbf26eac1dbaf7b", "parents": [ "f7d7f3fd21f06c1f07d1dc9e2cc8a3c43b53faa6" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Nov 05 21:42:26 2007 +0100" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Mon Nov 05 21:42:26 2007 +0100" }, "message": "ide: check rq-\u003ecmd_type in drive_cmd_intr()\n\ndrive_cmd_intr() is used by both REQ_TYPE_ATA_CMD and REQ_TYPE_ATA_TASK\nbut commands using PIO-in protocol are valid only for REQ_TYPE_ATA_CMD\n(\u0026args[4] in case of REQ_TYPE_ATA_TASK points to a value for IDE_LCYL_REG\nregister instead of the data buffer). This fix allows REQ_TYPE_ATA_TASK\ncommands to use non-zero values for IDE_SECTOR_REG (args[3]).\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "bbc615b16d64643a3d22ab4890fde1a685e86d83", "tree": "107c152fecbf99e280f3f1af5090dc695305d74d", "parents": [ "bde07e5eab1351109007bf375349f295977e7f53" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:36 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:36 2007 +0200" }, "message": "ide: use __ide_end_request() in ide_end_dequeued_request()\n\n* Remove dead code for handling IDE TCQ from ide_end_dequeued_request().\n\n* Add \u0027dequeue\u0027 parameter to __ide_end_request().\n\n* Use __ide_end_request() in ide_end_dequeued_request().\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "d393aa0326436efd3cb800916b08cdac4dd1091a", "tree": "2fae9665c336a40d9a20a77612cac61daf107dce", "parents": [ "69e88d2a754fcaf7ef8ca465586b811cf40dc479" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:36 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Sat Oct 20 00:32:36 2007 +0200" }, "message": "ide: take ide_lock for prefetch disable/enable in do_special()\n\nTake ide_lock for prefetch disable/enable in do_special(),\nthen cleanup cmd640 and ht6560b host drivers.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "1977f032722c27ee3730284582fd3991ad9ac81b", "tree": "00ba5692a697a387399131850c56e01345c7cace", "parents": [ "1276b103c20603835d9b903cae099125e8c2c5a3" ], "author": { "name": "Jiri Slaby", "email": "jirislaby@gmail.com", "time": "Thu Oct 18 23:40:25 2007 -0700" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Fri Oct 19 11:53:41 2007 -0700" }, "message": "remove asm/bitops.h includes\n\nremove asm/bitops.h includes\n\nincluding asm/bitops directly may cause compile errors. don\u0027t include it\nand include linux/bitops instead. next patch will deny including asm header\ndirectly.\n\nCc: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Jiri Slaby \u003cjirislaby@gmail.com\u003e\nSigned-off-by: Andrew Morton \u003cakpm@linux-foundation.org\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" }, { "commit": "ed67b92385a5afddc98d5ff0894b2854c4a54dac", "tree": "bb5a72cbc383ffdc759c1c12a18fc5be54df69e2", "parents": [ "40d2dd7ef3df468814a34cd3d31486408e604468" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 19 00:30:10 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Oct 19 00:30:10 2007 +0200" }, "message": "ide: add IDE_HFLAG_ERROR_STOPS_FIFO host flag\n\nAdd IDE_HFLAG_ERROR_STOPS_FIFO host flag and use it instead\nof hwif-\u003eerr_stops_fifo. As a side-effect this change fixes\nhwif-\u003eerr_stops_fifo not being restored by ide_hwif_restore().\n\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": "bb879463b5346302a3891ebb7406247c53cebac1", "tree": "0802c807c39b5a9c41d8bf0e618f9910b0e028d5", "parents": [ "fd5d806266935179deda1502101624832eacd01f" ], "author": { "name": "Adrian Bunk", "email": "bunk@kernel.org", "time": "Fri Sep 14 10:02:06 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Oct 16 11:05:06 2007 +0200" }, "message": "remove ide_get_error_location()\n\nSigned-off-by: Adrian Bunk \u003cbunk@kernel.org\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "aedea5910ce44fea79e2c517bb22e0006372156f", "tree": "5e9c84f0c045058594a80a2bc67b358f80d1d884", "parents": [ "3b2d0093b8eb2b0b4adc86138edee9f6d376cafb" ], "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": "ide-pmac: remove pmac_ide_do_setfeature() (take 2)\n\nUse ide_config_drive_speed() instead of pmac_ide_do_setfeature() and remove\nthe latter, also ide-iops.c::__ide_wait_stat() could be static again.\n\nSince for IDE PMAC host driver IDE_CONTROL_REG is always true, device\u0027s\n-\u003equirk_list is always zero and -\u003eide_dma_host_{on,off} are nops than\nthe only changes in behavior are:\n\n* if PIO mode is set then -\u003edma_off_queitly is called to disable DMA\n\n* if setting transfer mode fails ide_dump_status() is called to dump status\n\nv2:\n* IDE PMAC controllers allow separate PIO and DMA timings and PPC userland\n depends on this fact, and calls \"hdparm -p\" without calling \"hdparm -d\".\n\n Therefore to compensate for DMA being disabled by ide_config_drive_speed()\n for PIO modes:\n\n - add IDE_HFLAG_SET_PIO_MODE_KEEP_DMA flag and set it in PMAC host driver\n\n - add handling of the new flag to ide-io.c::do_special()\n\nCc: Benjamin Herrenschmidt \u003cbenh@kernel.crashing.org\u003e\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "26bcb879c03254545a19c6700fe5bcef6f21e7b1", "tree": "dc35f1a7d7860fe0de268ff92189ff0884b689d3", "parents": [ "842c19ad6fc0dbd9ac9d2f8527466201802934cf" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Oct 11 23:54:00 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Thu Oct 11 23:54:00 2007 +0200" }, "message": "ide: add ide_set{_max}_pio() (take 4)\n\n* Add IDE_HFLAG_ABUSE_{PREFETCH,FAST_DEVSEL,DMA_MODES} flags\n and set them in ht6560, cmd640, cmd64x and sc1200 host drivers.\n\n* Add set_pio_mode_abuse() for checking if host driver has a non-standard\n -\u003etuneproc() implementation and use it in do_special().\n\n* Add ide_set_pio() for setting PIO mode (it uses hwif-\u003epio_mask to find\n the maximum PIO mode supported by the host), also add ide_set_max_pio()\n wrapper for ide_set_pio() to use for auto-tuning. Convert users of\n -\u003etuneproc to use ide_set{_max}_pio() where possible. This leaves only\n do_special(), set_using_pio(), ide_hwif_restore() and ide_set_pio() as\n a direct users of -\u003etuneproc.\n\n* Remove no longer needed ide_get_best_pio_mode() calls and printk-s\n reporting PIO mode selected from -\u003etuneproc implementations.\n\n* Rename -\u003etuneproc hook to -\u003eset_pio_mode and make \u0027pio\u0027 argument const.\n\n* Remove stale comment from ide_config_drive_speed().\n\nv2:\n* Fix \"ata_\" prefix (Noticed by Jeff).\n\nv3:\n* Minor cleanups/fixups per Sergei\u0027s suggestions.\n\nv4:\n* Fix compile problem in drivers/ide/pci/cmd640.c\n (Noticed by Andrew Morton).\n\n* Improve some -\u003eset_pio_mode comments.\n\nReviewed-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": "165125e1e480f9510a5ffcfbfee4e3ee38c05f23", "tree": "8009c8a5ff09e26dc2418d42f66ecafb055c52a2", "parents": [ "f695baf2df9e0413d3521661070103711545207a" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Jul 24 09:28:11 2007 +0200" }, "committer": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Tue Jul 24 09:28:11 2007 +0200" }, "message": "[BLOCK] Get rid of request_queue_t typedef\n\nSome of the code has been gradually transitioned to using the proper\nstruct request_queue, but there\u0027s lots left. So do a full sweet of\nthe kernel and get rid of this typedef and replace its uses with\nthe proper type.\n\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\n" }, { "commit": "8987d21ba6a426b0685257866ce366055930b57f", "tree": "5404c550d3687c70857311d2b4e170838f0fabf5", "parents": [ "1c164acf50146d8a82caed642951390e073620f1" ], "author": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jul 20 01:11:56 2007 +0200" }, "committer": { "name": "Bartlomiej Zolnierkiewicz", "email": "bzolnier@gmail.com", "time": "Fri Jul 20 01:11:56 2007 +0200" }, "message": "ide: ide_start_power_step() fix WRT disabling DMA\n\n* Do the same thing as probe_hwif() and always disable DMA so chipset DMA\n enabled bit gets cleared (if the drive doesn\u0027t support DMA ide_set_dma()\n won\u0027t try to tune it anyway).\n\n* Add TODO comment about respecting -\u003eusing_dma setting.\n\nSigned-off-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\n" }, { "commit": "41e9d344bf52c57ec16648d08618b61d3f1d4bdc", "tree": "7d55fc863731bc669fb9ff1d50ae7c5524ef91d6", "parents": [ "275afcac9953ece0828972edeab9684cfe1a5ef3" ], "author": { "name": "Jens Axboe", "email": "jens.axboe@oracle.com", "time": "Thu Jul 19 08:13:01 2007 +0200" }, "committer": { "name": "Linus Torvalds", "email": "torvalds@woody.linux-foundation.org", "time": "Thu Jul 19 10:22:44 2007 -0700" }, "message": "IDE: fix termination of non-fs requests\n\nide-disk calls\n\n ide_end_request(drive, 0, 0);\n\nto finish an unknown request, but this doesn\u0027t work so well for non-fs\nrequests, since ide_end_request() internally looks at -\u003ehard_cur_sectors\nto see how much data to end. Only file system requests store a transfer\nvalue in there, pc requests fill out -\u003edata_len as a byte based transfer\nvalue instead.\n\nSince we ask to end 0 bytes of that request, it will never be terminated\nand ide-disk gets stuck in a loop \"handling\" that same request over and\nover.\n\nSwitch __ide_end_request() to take a byte based transfer count, and\nadjust ide_end_request() to look at the right field to determine how\nmuch IO to end when it\u0027s being passed in 0.\n\nAcked-by: Bartlomiej Zolnierkiewicz \u003cbzolnier@gmail.com\u003e\nTested-By: Giacomo Catenazzi \u003ccate@debian.org\u003e\nSigned-off-by: Jens Axboe \u003cjens.axboe@oracle.com\u003e\nSigned-off-by: Linus Torvalds \u003ctorvalds@linux-foundation.org\u003e\n" } ], "next": "c283f5dbe31920ca70b80a594a97bfaa2a28be13" }