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    Subject[PATCH 099/101] rt2x00: Disable powersaving for rt61pci and rt2800pci.
    Date
    From: Gertjan van Wingerde <gwingerde@gmail.com>

    commit 93b6bd26b74efe46b4579592560f9f1cb7b61994 upstream.

    We've had many reports of rt61pci failures with powersaving enabled.
    Therefore, as a stop-gap measure, disable powersaving of the rt61pci
    until we have found a proper solution.
    Also disable powersaving on rt2800pci as it most probably will show
    the same problem.

    Signed-off-by: Gertjan van Wingerde <gwingerde@gmail.com>
    Acked-by: Ivo van Doorn <IvDoorn@gmail.com>
    Signed-off-by: John W. Linville <linville@tuxdriver.com>
    Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
    ---
    drivers/net/wireless/rt2x00/rt61pci.c | 5 +++++
    1 files changed, 5 insertions(+), 0 deletions(-)

    diff --git a/drivers/net/wireless/rt2x00/rt61pci.c b/drivers/net/wireless/rt2x00/rt61pci.c
    index b20e3ea..1894e7e 100644
    --- a/drivers/net/wireless/rt2x00/rt61pci.c
    +++ b/drivers/net/wireless/rt2x00/rt61pci.c
    @@ -2538,6 +2538,11 @@ static int rt61pci_probe_hw_mode(struct rt2x00_dev *rt2x00dev)
    unsigned int i;

    /*
    + * Disable powersaving as default.
    + */
    + rt2x00dev->hw->wiphy->flags &= ~WIPHY_FLAG_PS_ON_BY_DEFAULT;
    +
    + /*
    * Initialize all hw fields.
    */
    rt2x00dev->hw->flags =
    --
    1.6.6


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