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    Subject[ 16/24] ahci: Add AMD CZ SATA device ID
    Date
    3.4-stable review patch.  If anyone has any objections, please let me know.

    ------------------

    From: Shane Huang <shane.huang@amd.com>

    commit fafe5c3d82a470d73de53e6b08eb4e28d974d895 upstream.

    To add AMD CZ SATA controller device ID of IDE mode.

    [bhelgaas: drop pci_ids.h update]
    Signed-off-by: Shane Huang <shane.huang@amd.com>
    Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
    Reviewed-by: Tejun Heo <tj@kernel.org>
    Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

    ---
    drivers/ata/ahci.c | 1 +
    drivers/pci/quirks.c | 2 ++
    2 files changed, 3 insertions(+)

    --- a/drivers/ata/ahci.c
    +++ b/drivers/ata/ahci.c
    @@ -284,6 +284,7 @@ static const struct pci_device_id ahci_p

    /* AMD */
    { PCI_VDEVICE(AMD, 0x7800), board_ahci }, /* AMD Hudson-2 */
    + { PCI_VDEVICE(AMD, 0x7900), board_ahci }, /* AMD CZ */
    /* AMD is using RAID class only for ahci controllers */
    { PCI_VENDOR_ID_AMD, PCI_ANY_ID, PCI_ANY_ID, PCI_ANY_ID,
    PCI_CLASS_STORAGE_RAID << 8, 0xffffff, board_ahci },
    --- a/drivers/pci/quirks.c
    +++ b/drivers/pci/quirks.c
    @@ -1062,6 +1062,8 @@ DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_A
    DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_ATI, PCI_DEVICE_ID_ATI_IXP700_SATA, quirk_amd_ide_mode);
    DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_HUDSON2_SATA_IDE, quirk_amd_ide_mode);
    DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_AMD, PCI_DEVICE_ID_AMD_HUDSON2_SATA_IDE, quirk_amd_ide_mode);
    +DECLARE_PCI_FIXUP_HEADER(PCI_VENDOR_ID_AMD, 0x7900, quirk_amd_ide_mode);
    +DECLARE_PCI_FIXUP_RESUME_EARLY(PCI_VENDOR_ID_AMD, 0x7900, quirk_amd_ide_mode);

    /*
    * Serverworks CSB5 IDE does not fully support native mode



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