On Sun July 18 2010 04:35:34 Bob Copeland wrote:
> Descriptors are currently logged with ATH5K_DEBUG_RESET,
> which isn't really apt, and also means we can't see just
> the descriptor setup or just the resets. Add a new
> debug level just for that.
>
> Signed-off-by: Bob Copeland <me@xxxxxxxxxxxxxxx>
> ---
> drivers/net/wireless/ath/ath5k/debug.c | 5 +++--
> drivers/net/wireless/ath/ath5k/debug.h | 2 ++
> 2 files changed, 5 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/net/wireless/ath/ath5k/debug.c
> b/drivers/net/wireless/ath/ath5k/debug.c index ebb9c23..2222022 100644
> --- a/drivers/net/wireless/ath/ath5k/debug.c
> +++ b/drivers/net/wireless/ath/ath5k/debug.c
> @@ -309,6 +309,7 @@ static const struct {
> { ATH5K_DEBUG_DUMP_TX, "dumptx", "print transmit skb content" },
> { ATH5K_DEBUG_DUMPBANDS, "dumpbands", "dump bands" },
> { ATH5K_DEBUG_ANI, "ani", "adaptive noise immunity" },
> + { ATH5K_DEBUG_DESC, "desc", "descriptor chains" },
> { ATH5K_DEBUG_ANY, "all", "show all debug levels" },
> };
>
> @@ -937,7 +938,7 @@ ath5k_debug_printrxbuffs(struct ath5k_softc *sc, struct
> ath5k_hw *ah) struct ath5k_rx_status rs = {};
> int status;
>
> - if (likely(!(sc->debug.level & ATH5K_DEBUG_RESET)))
> + if (likely(!(sc->debug.level & ATH5K_DEBUG_DESC)))
> return;
>
> printk(KERN_DEBUG "rxdp %x, rxlink %p\n",
> @@ -979,7 +980,7 @@ ath5k_debug_printtxbuf(struct ath5k_softc *sc, struct
> ath5k_buf *bf) struct ath5k_tx_status ts = {};
> int done;
>
> - if (likely(!(sc->debug.level & ATH5K_DEBUG_RESET)))
> + if (likely(!(sc->debug.level & ATH5K_DEBUG_DESC)))
> return;
>
> done = sc->ah->ah_proc_tx_desc(sc->ah, bf->desc, &ts);
> diff --git a/drivers/net/wireless/ath/ath5k/debug.h
> b/drivers/net/wireless/ath/ath5k/debug.h index 606ae94..9b22722 100644
> --- a/drivers/net/wireless/ath/ath5k/debug.h
> +++ b/drivers/net/wireless/ath/ath5k/debug.h
> @@ -95,6 +95,7 @@ struct ath5k_dbg_info {
> * @ATH5K_DEBUG_DUMP_TX: print transmit skb content
> * @ATH5K_DEBUG_DUMPBANDS: dump bands
> * @ATH5K_DEBUG_TRACE: trace function calls
> + * @ATH5K_DEBUG_DESC: descriptor setup
> * @ATH5K_DEBUG_ANY: show at any debug level
> *
> * The debug level is used to control the amount and type of debugging
> output @@ -117,6 +118,7 @@ enum ath5k_debug_level {
> ATH5K_DEBUG_DUMP_TX = 0x00000200,
> ATH5K_DEBUG_DUMPBANDS = 0x00000400,
> ATH5K_DEBUG_ANI = 0x00002000,
> + ATH5K_DEBUG_DESC = 0x00004000,
> ATH5K_DEBUG_ANY = 0xffffffff
> };
Acked-by: Bruno Randolf <br1@xxxxxxxxxxx>
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