On 12/21/09 20:17, John W. Linville wrote: > On Mon, Dec 21, 2009 at 05:26:55PM +0100, Gertjan van Wingerde wrote: >> On 12/21/09 07:33, Pavel Roskin wrote: > >>> My debugging shows that the headroom is 0 with the "patch". Without it, >>> the headroom is 17 (13 from IEEE80211_TX_STATUS_HEADROOM plus 4 from >>> RT2X00_ALIGN_SIZE). >>> >>> Perhaps non-zero headroom is not handled correctly? >>> >> >> Hmmm, perhaps the problem is that the headroom is not a multiple of 4. >> Can you check what happens when you set the extra_tx_headroom fixed to e.g. 20? >> >> The driver should be able to handle this, but maybe there is something wrong >> with the alignment. > > For the record, I have dropped this patch. Please feel free to > resubmit a working version. > Thanks. I was about to suggest the same. --- Gertjan. -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
