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| author | Johannes Berg <johannes.berg@intel.com> | 2019-05-29 15:25:37 +0300 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2019-06-14 14:18:05 +0200 |
| commit | 163a7cdd1f30122d6743d4dc5a3481b0fb914d58 (patch) | |
| tree | 24d08a394f07b0c26ed6d8e33b2f34bad1ce1f81 /net/mac80211/rate.c | |
| parent | 583a7a34c5d3bb76777b710c6f3fcd51981db256 (diff) | |
| download | lwn-163a7cdd1f30122d6743d4dc5a3481b0fb914d58.tar.gz lwn-163a7cdd1f30122d6743d4dc5a3481b0fb914d58.zip | |
mac80211: extend __rate_control_send_low warning
This appears to happen occasionally, and if it does we
really want even more information than we have now.
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Luca Coelho <luciano.coelho@intel.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/rate.c')
| -rw-r--r-- | net/mac80211/rate.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/net/mac80211/rate.c b/net/mac80211/rate.c index b3ac330c3eb0..b77d5a5ce699 100644 --- a/net/mac80211/rate.c +++ b/net/mac80211/rate.c @@ -357,8 +357,10 @@ static void __rate_control_send_low(struct ieee80211_hw *hw, break; } WARN_ONCE(i == sband->n_bitrates, - "no supported rates (0x%x) in rate_mask 0x%x with flags 0x%x\n", + "no supported rates for sta %pM (0x%x, band %d) in rate_mask 0x%x with flags 0x%x\n", + sta ? sta->addr : NULL, sta ? sta->supp_rates[sband->band] : -1, + sband->band, rate_mask, rate_flags); info->control.rates[0].count = |