22 Jan, 2013

1 commit

  • The ODD can be enabled for ZPODD if the following three conditions are
    satisfied:
    1 The ODD supports device attention;
    2 The platform can runtime power off the ODD through ACPI;
    3 The ODD is either slot type or drawer type.
    For such ODDs, zpodd_init is called and a new structure is allocated for
    it to store ZPODD related stuffs.

    And the zpodd_dev_enabled function is used to test if ZPODD is currently
    enabled for this ODD.

    A new config CONFIG_SATA_ZPODD is added to selectively build ZPODD code.

    Signed-off-by: Aaron Lu
    Acked-by: Tejun Heo
    Signed-off-by: Jeff Garzik

    Aaron Lu
     

13 Oct, 2012

1 commit