1. 02 Feb, 2008 1 commit
    • Bartlomiej Zolnierkiewicz's avatar
      ide: add struct ide_port_info instances to legacy host drivers · c413b9b9
      Bartlomiej Zolnierkiewicz authored
      * Remove 'struct pci_dev *dev' argument from ide_hwif_setup_dma().
      
      * Un-static ide_hwif_setup_dma() and add CONFIG_BLK_DEV_IDEDMA_PCI=n version.
      
      * Add 'const struct ide_port_info *d' argument to ide_device_add[_all]().
      
      * Factor out generic ports init from ide_pci_setup_ports() to ide_init_port(),
        move it to ide-probe.c and call it in in ide_device_add_all() instead of
        ide_pci_setup_ports().
      
      * Move ->mate setup to ide_device_add_all() from ide_port_init().
      
      * Add IDE_HFLAG_NO_AUTOTUNE host flag for host drivers that don't enable
        ->autotune currently.
      
      * Setup hwif->chipset in ide_init_port() but iff pi->chipset is set
        (to not override setup done by ide_hwif_configure()).
      
      * Add ETRAX host handling to ide_device_add_all().
      
      * cmd640.c: set IDE_HFLAG_ABUSE_* also for CONFIG_BLK_DEV_CMD640_ENHANCED=n.
      
      * pmac.c: make pmac_ide_setup_dma() return an error value and move DMA masks
        setup to pmac_ide_setup_device().
      
      * Add 'struct ide_port_info' instances to legacy host drivers, pass them to
        ide_device_add() calls and then remove open-coded ports initialization.
      Reviewed-by: default avatarSergei Shtylyov <sshtylyov@ru.mvista.com>
      Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
      c413b9b9
  2. 01 Feb, 2008 14 commits
  3. 26 Jan, 2008 10 commits
  4. 25 Jan, 2008 4 commits
  5. 24 Jan, 2008 1 commit
    • Kay Sievers's avatar
      Driver core: convert block from raw kobjects to core devices · edfaa7c3
      Kay Sievers authored
      This moves the block devices to /sys/class/block. It will create a
      flat list of all block devices, with the disks and partitions in one
      directory. For compatibility /sys/block is created and contains symlinks
      to the disks.
      
        /sys/class/block
        |-- sda -> ../../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda
        |-- sda1 -> ../../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda1
        |-- sda10 -> ../../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda10
        |-- sda5 -> ../../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda5
        |-- sda6 -> ../../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda6
        |-- sda7 -> ../../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda7
        |-- sda8 -> ../../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda8
        |-- sda9 -> ../../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda/sda9
        `-- sr0 -> ../../devices/pci0000:00/0000:00:1f.2/host1/target1:0:0/1:0:0:0/block/sr0
      
        /sys/block/
        |-- sda -> ../devices/pci0000:00/0000:00:1f.2/host0/target0:0:0/0:0:0:0/block/sda
        `-- sr0 -> ../devices/pci0000:00/0000:00:1f.2/host1/target1:0:0/1:0:0:0/block/sr0
      Signed-off-by: default avatarKay Sievers <kay.sievers@vrfy.org>
      Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
      edfaa7c3
  6. 12 Dec, 2007 2 commits
  7. 27 Nov, 2007 1 commit
    • Jonas Stare's avatar
      ide: skip ide_wait_not_busy() on noprobe-disks · 8266105b
      Jonas Stare authored
      There is a problem in some hardware where the kernel will stall for
      35 seconds waiting for disks that don't exist. This patch will skip
      waiting for the BSY-bit on IDE drives to go away if you set "hdx=noprobe"
      as a kernel option and the disk is not marked as 'present' (like when
      you set the geometry by hand).
      
      If no noprobe-option is set the code will work (more or less) as the
      original but if set the code will skip the ide_wait_not_busy() for
      that drive. Even if there would be a drive there and it is still busy
      afterwards it should not matter since it isn't probed for later.
      
      The code also honors the MAX_DRIVES variable instead of assuming that
      there will be two harddrives on the bus.
      
      Bart: minor cleanups
      Signed-off-by: default avatarJonas Stare <jonas.stare@purplescout.se>
      CC: Andrew Morton <akpm@linux-foundation.org>,
      Cc: Linus Torvalds <torvalds@linux-foundation.org>
      Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
      Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
      Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
      8266105b
  8. 05 Nov, 2007 1 commit
  9. 23 Oct, 2007 1 commit
  10. 22 Oct, 2007 1 commit
  11. 19 Oct, 2007 3 commits
    • Bartlomiej Zolnierkiewicz's avatar
      ide: add ide_device_add() · 8447d9d5
      Bartlomiej Zolnierkiewicz authored
      * Add ide_device_add() helper and convert host drivers to use it
        instead of open-coded variants.
      
      * Make ide_pci_setup_ports() and do_ide_setup_pci_device()
        take 'u8 *idx' argument instead of 'ata_index_t *index'.
      
      * Remove no longer needed ata_index_t.
      
      * Unexport probe_hwif_init() and make it static.
      
      * Unexport ide_proc_register_port().
      
      There should be no functionality changes caused by this patch
      (sgiioc4.c: ide_proc_register_port() requires hwif->present
       to be set and it won't be set if probe_hwif_init() fails).
      Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
      8447d9d5
    • Bartlomiej Zolnierkiewicz's avatar
      ide: add ->fixup method to ide_hwif_t · fd9bb539
      Bartlomiej Zolnierkiewicz authored
      * Add ->fixup method to ide_hwif_t.
      
      * Set hwif->fixup in ide_pci_setup_ports() to d->fixup.
      
      * Use hwif->fixup in probe_hwif().
      
      * Use probe_hwif_init() instead of probe_hwif_init_with_fixup() in
        ide_setup_pci_device().
      
      * Add 'fixup' argument to ide_register_hw() and use it to set hwif->fixup,
        update all ide_register_hw() users accordingly.
      
      * Convert ide-cs/delkin_cb host drivers to use ide_register_hw().
      
      * Restore hwif->fixup in ide_hwif_restore().
      
      * Remove ide_register_hw_with_fixup(), probe_hwif_init_with_fixup()
        and 'fixup' argument from probe_hwif().
      Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
      fd9bb539
    • Bartlomiej Zolnierkiewicz's avatar
      ide: add hwif_register_devices() helper · 9601a607
      Bartlomiej Zolnierkiewicz authored
      Add hwif_register_devices() helper to fix code duplication between
      probe_hwif_init_with_fixup() and ideprobe_init().  Also remove stale
      comment while at it.
      Acked-by: default avatarSergei Shtylyov <sshtylyov@ru.mvista.com>
      Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
      9601a607
  12. 18 Oct, 2007 1 commit