lkml.org 
[lkml]   [2010]   [Nov]   [29]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: ath9k_htc vs. powerpc (was Re: working usb wifi card, that is still possible to buy)
Hi!

> > ...so I indentified two endianness problems in eeprom, but even with
> > both fixed, it still will not associate. Is there some way to dump USB
> > packets, then compare them between PC and PowerPC versions? Should I
> > expect them to match?
>
> Does this patch help ?

Actually I wonder...

> diff --git a/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
> index e9761c2..1b435d4 100644
> --- a/drivers/net/wireless/ath/ath9k/htc_drv_main.c
> +++ b/drivers/net/wireless/ath/ath9k/htc_drv_main.c
> @@ -204,7 +204,7 @@ static int ath9k_htc_add_station(struct ath9k_htc_priv *priv,
> ista = (struct ath9k_htc_sta *) sta->drv_priv;
> memcpy(&tsta.macaddr, sta->addr, ETH_ALEN);
> memcpy(&tsta.bssid, common->curbssid, ETH_ALEN);
> - tsta.associd = common->curaid;
> + tsta.associd = cpu_to_be16(common->curaid);
> tsta.is_vif_sta = 0;
> tsta.valid = true;
> ista->index = priv->nstations;

We know the code currently works on PC; but this adds conversions that
are nop on PowerPC and do something on PC... so they should have no
effect on PowerPC and could break PC...?
Pavel


\
 
 \ /
  Last update: 2010-11-29 13:59    [W:0.184 / U:0.012 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site