lkml.org 
[lkml]   [2010]   [Jul]   [23]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: BUG at arch/x86/mm/physaddr.c:5
    On 23.07.2010 10:04, Jike Song wrote:
    > Seems to be a logical error? Does the following patch remove your Oops?

    Looking at the init code I agree. Yes, the patch fixes the OOPS. I am sure
    because the OOPS occurred at every boot and now it's gone.

    Thanks!

    Ortwin

    >
    > diff --git a/drivers/net/wireless/ath/ath9k/recv.c
    > b/drivers/net/wireless/ath/ath9k/recv.c
    > index ca6065b..e3e5291 100644
    > --- a/drivers/net/wireless/ath/ath9k/recv.c
    > +++ b/drivers/net/wireless/ath/ath9k/recv.c
    > @@ -844,9 +844,9 @@ int ath_rx_tasklet(struct ath_softc *sc, int flush, bool hp)
    > int dma_type;
    >
    > if (edma)
    > - dma_type = DMA_FROM_DEVICE;
    > - else
    > dma_type = DMA_BIDIRECTIONAL;
    > + else
    > + dma_type = DMA_FROM_DEVICE;
    >
    > qtype = hp ? ATH9K_RX_QUEUE_HP : ATH9K_RX_QUEUE_LP;
    > spin_lock_bh(&sc->rx.rxbuflock);
    >


    \
     
     \ /
      Last update: 2010-07-23 15:55    [W:0.024 / U:0.904 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site