On Tue, 2011-01-11 at 16:14 -0800, Bing Zhao wrote:
> From: Amitkumar Karwar <akarwar@xxxxxxxxxxx>
>
> It is defined in include/linux/ieee80211.h. As per IEEE spec.
> bit6 to bit15 in block ack parameter represents buffer size.
> So the bitmask should be 0xFFC0.
Good catch, thanks.
John, can you pick this up?
Cc: stable@xxxxxxxxxx
Reviewed-by: Johannes Berg <johannes@xxxxxxxxxxxxxxxx>
> Signed-off-by: Amitkumar Karwar <akarwar@xxxxxxxxxxx>
> Signed-off-by: Bing Zhao <bzhao@xxxxxxxxxxx>
> ---
> include/linux/ieee80211.h | 2 +-
> 1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/include/linux/ieee80211.h b/include/linux/ieee80211.h
> index 6042228..294169e 100644
> --- a/include/linux/ieee80211.h
> +++ b/include/linux/ieee80211.h
> @@ -959,7 +959,7 @@ struct ieee80211_ht_info {
> /* block-ack parameters */
> #define IEEE80211_ADDBA_PARAM_POLICY_MASK 0x0002
> #define IEEE80211_ADDBA_PARAM_TID_MASK 0x003C
> -#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFA0
> +#define IEEE80211_ADDBA_PARAM_BUF_SIZE_MASK 0xFFC0
> #define IEEE80211_DELBA_PARAM_TID_MASK 0xF000
> #define IEEE80211_DELBA_PARAM_INITIATOR_MASK 0x0800
>
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