1. 02 Jul, 2007 2 commits
    • Albert Lee's avatar
      libata: pata_pdc2027x PLL input clock fix · 8c781bf7
      Albert Lee authored
      
      
      Recently the PLL input clock of pata_pdc2027x is sometimes detected
      higer than expected (e.g. 20.027 MHz compared to 16.714 MHz).
      It seems sometimes the mdelay() function is not as precise as it
      used to be. Per Alan's advice, HT or power management might affect
      the precision of mdelay().
      
      This patch calls gettimeofday() to mesure the time elapsed and
      calculate the PLL input clock accordingly.
      Signed-off-by: default avatarAlbert Lee <albertcc@tw.ibm.com>
      Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
      Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
      8c781bf7
    • Randy Dunlap's avatar
      scsi disk help file is not complete · abcdceb9
      Randy Dunlap authored
      
      
      On Mon, 11 Jun 2007 20:28:16 +0200 api wrote:
      
      > Good day,
      > When doing make menuconfig one comes across CONFIG_BLK_DEV_SD.
      > The help file states that this is for scsi disks.NO MENTION IS MADE THAT
      > IT IS NEEDE FOR SATA DISKS AS WELL!
      > Would have saved me a lot of time if the help was up to date.
      > I hope this can be changed so others can make a kernel for sata systems
      > quicker.
      
      From: Randy Dunlap <randy.dunlap@oracle.com>
      
      Add help info for BLK_DEV_SD referring to its use in
      SATA or PATA driver configurations.
      
      Add help text for "ATA" indicating that it probably needs
      some SCSI config symbols enabled in order to be useful.
      Signed-off-by: default avatarRandy Dunlap <randy.dunlap@oracle.com>
      Signed-off-by: default avatarJeff Garzik <jeff@garzik.org>
      abcdceb9
  2. 01 Jul, 2007 11 commits
  3. 29 Jun, 2007 3 commits
  4. 28 Jun, 2007 24 commits