On Tue, 2011-01-11 at 01:18 +0100, Levi, Shahar wrote:
> On Tue, Jan 11, 2011 at 2:13 AM, Levi, Shahar <shahar_levi@xxxxxx> wrote:
> >
> > On Mon, Jan 10, 2011 at 5:00 PM, Luciano Coelho <coelho@xxxxxx> wrote:
> >>
> >> On Mon, 2011-01-03 at 14:42 +0100, Shahar Levi wrote:
> >> > diff --git a/drivers/net/wireless/wl12xx/acx.h b/drivers/net/wireless/wl12xx/acx.h
> >> > index 9cbc3f4..df48468 100644
> >> > --- a/drivers/net/wireless/wl12xx/acx.h
> >> > +++ b/drivers/net/wireless/wl12xx/acx.h
> >> > @@ -1051,6 +1051,40 @@ struct wl1271_acx_ht_information {
> >> > u8 padding[3];
> >> > } __packed;
> >> >
> >> > +#define BA_WIN_SIZE 8
> >>
> >> Should this be DEFAULT_BA_WIN_SIZE?
> >
> No, the FW support win size of 8. it is not configurable.
If only 8 is supported, why do we even have to pass it to the firmware
in the ACX_BA_SESSION_POLICY_CFG command? I think that, even though this
cannot be really changed, it should be part of the conf structure.
> >> > +{
> >> > + char fw_ver_str[ETHTOOL_BUSINFO_LEN];
> >>
> >> This is weird, but it seem to be what is used in cfg80211 (as Shahar
> >> pointed out on IRC). IMHO it should be ETHTOOL_FWVERS_LEN instead, both
> >> here and in cfg80211.
> >>
> >> In any case, this is a bit confusing here, because we don't use the
> >> fw_version in the wiphy struct (we probably should). Let's keep it like
> >> this for now and maybe later we can change.
> >>
> >> Also, I don't see why you need a local copy here.
> >
> i use local copy in order to remove '.' (*fw_ver_point = '\0') without
> destroyed wl->chip.fw_ver_str.
Ah, I see, but if you use sscanf, as I suggested, this won't be needed
anymore.
> >> > @@ -161,10 +166,13 @@ struct wl1271_partition_set {
> >> >
> >> > struct wl1271;
> >> >
> >> > +#define WL12XX_NUM_FW_VER 5
> >> > +
> >>
> >> WL12XX_FW_VER_OFFSET sounds better to me.
> >>
> >> And it shouldn't it be 4,
> >> which is the "Rev " prefix?
> >
> the macro represent the number of numbers in the version. it is not offset.
Right, I guess I didn't follow your algorithm in details, since using
sscanf would be much easier.
--
Cheers,
Luca.
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