1. 09 Jul, 2007 3 commits
    • Bartlomiej Zolnierkiewicz's avatar
      via82cxxx: backport short cables support from pata_via.c · bdab00b7
      Bartlomiej Zolnierkiewicz authored
      Backport short cables support from pata_via.c.
      
      This patch should allow UDMA > 2 modes on Acer Ferrari 3400.
      Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
      Acked-by: default avatarSergei Shtylyov <sshtylyov@ru.mvista.com>
      bdab00b7
    • Bartlomiej Zolnierkiewicz's avatar
      ide: add short cables support · 49521f97
      Bartlomiej Zolnierkiewicz authored
      This patch allows users to override both host and device side cable detection
      with "ideX=ata66" kernel parameter.  Thanks to this it should be now possible
      to use UDMA > 2 modes on systems (laptops mainly) which use short 40-pin cable
      instead of 80-pin one.
      
      Next patches add automatic detection of some systems using short cables.
      
      Changes:
      
      * Rename hwif->udma_four to hwif->cbl and make it u8.
      
      * Convert all existing users accordingly (use ATA_CBL_* defines while at it).  
      
      * Add ATA_CBL_PATA40_SHORT support to ide-iops.c:eighty_ninty_three().
      
      * Use ATA_CBL_PATA40_SHORT for "ideX=ata66" kernel parameter.
      Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
      Reviewed-by: default avatarSergei Shtylyov <sshtylyov@ru.mvista.com>
      49521f97
    • Bartlomiej Zolnierkiewicz's avatar
      ide: convert ide_find_best_mode() users to use ide_max_dma_mode() · 75b1d975
      Bartlomiej Zolnierkiewicz authored
      ide-timing.h:
      
      * remove handling of DMA modes from ide_find_best_mode() and rename it to
        ide_find_best_pio_mode()
      
      * drop no longer needed "map" argument from ide_find_best_pio_mode()
        and delete needless ->id check
      
      * remove no longer needed XFER_SWDMA and XFER_UDMA* defines
      
      au1xxx-ide.c:
      
      * use ide_max_dma_mode() instead of ide_find_best_mode()
      
      * remove needless CONFIG_BLK_DEV_IDE_AU1XXX_MDMA2_DBDMA #ifdef
      
      amd74xx.c:
      
      * store UDMA masks in amd_ide_chip[] and while at it make "base" field
        to be u8 instead of unsigned long
      
      * convert the driver to use UDMA masks from amd_ide_chip[]
      
      * use ide_max_dma_mode() and ide_find_best_pio_mode() instead
        of ide_find_best_mode()
      
      * delete stale comment from amd74xx_ide_dma_check()
      
      * remove no longer needed AMD_UDMA* defines
      
      via82cxxx.c:
      
      * remove unused DISPLAY_VIA_TIMINGS define
      
      * store UDMA masks in via_isa_bridges[] and while at it make "flags" field
        to be u8 instead of u16
      
      * convert the driver to use UDMA masks from via_isa_bridges[]
      
      * use ide_max_dma_mode() and ide_find_best_pio_mode() instead
        of ide_find_best_mode()
      
      * remove no longer needed VIA_UDMA* defines
      
      pmac.c:
      
      * use ide_max_dma_mode() instead of ide_find_best_mode()
      
      There should be no functionality changes caused by this patch.
      Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
      Reviewed-by: default avatarSergei Shtylyov <sshtylyov@ru.mvista.com>
      75b1d975
  2. 23 Apr, 2007 1 commit
  3. 12 Apr, 2007 1 commit
  4. 16 Feb, 2007 1 commit
    • Bartlomiej Zolnierkiewicz's avatar
      ide: add ide_set_dma() helper (v2) · 3608b5d7
      Bartlomiej Zolnierkiewicz authored
      * add ide_set_dma() helper and make ide_hwif_t.ide_dma_check return
        -1 when DMA needs to be disabled (== need to call ->ide_dma_off_quietly)
         0 when DMA needs to be enabled  (== need to call ->ide_dma_on)
         1 when DMA setting shouldn't be changed
      * fix IDE code to use ide_set_dma() instead if using ->ide_dma_check directly
      
      v2:
      * updated for scc_pata
      Signed-off-by: default avatarBartlomiej Zolnierkiewicz <bzolnier@gmail.com>
      3608b5d7
  5. 01 Feb, 2007 1 commit
  6. 27 Jan, 2007 2 commits
  7. 06 Jan, 2007 1 commit
  8. 07 Dec, 2006 1 commit
  9. 12 Nov, 2006 1 commit
  10. 03 Oct, 2006 1 commit
  11. 30 Aug, 2006 1 commit
    • Alan Cox's avatar
      [PATCH] Missing PCI id update for VIA IDE · a7dec1e0
      Alan Cox authored
      The following change from -mm is important to 2.6.18 (actually to 2.6.17
      but its too late for that). This was contributed over three months ago
      by VIA to Bartlomiej and nothing happened. As a result the new chipset
      is now out and Linux won't run on it. By the time 2.6.18 is finalised
      this will be the defacto standard VIA chipset so support would be a good
      plan.
      
      Tested in -mm for a while, its essentially a PCI ident update but for
      the bridge chip because VIA do things in weird ways.
      Signed-off-by: default avatarLinus Torvalds <torvalds@osdl.org>
      a7dec1e0
  12. 30 Jun, 2006 1 commit
  13. 28 Mar, 2006 1 commit
  14. 09 Jan, 2006 1 commit
  15. 14 Dec, 2005 1 commit
  16. 19 Nov, 2005 1 commit
  17. 18 Nov, 2005 2 commits
  18. 03 Jul, 2005 1 commit
  19. 16 Apr, 2005 1 commit
    • Linus Torvalds's avatar
      Linux-2.6.12-rc2 · 1da177e4
      Linus Torvalds authored
      Initial git repository build. I'm not bothering with the full history,
      even though we have it. We can create a separate "historical" git
      archive of that later if we want to, and in the meantime it's about
      3.2GB when imported into git - space that would just make the early
      git days unnecessarily complicated, when we don't have a lot of good
      infrastructure for it.
      
      Let it rip!
      1da177e4