From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 8863E340A59 for ; Sat, 28 Feb 2026 17:51:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772301103; cv=none; b=Viik+0y9Rw4sf3xgMGiqdD8GAoa8ifF7rZoBmvhtIhteJQ3C3iFoITlYPyJ4ZM0jIqnv84wtKpa/+98oUo190aZHgCHZY/LkWvxbXTLetZVfscRARAtQqYuk+xXayh52aTq4gGWYBmHphVaMdPVpkJAkN+ba9kBmNo4Ynz8b1IA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1772301103; c=relaxed/simple; bh=bJq2LZ/QHMgMd9+Pf3DGjsGyDKmiuUdJu/6wChtH6Vg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=YyiH3/xPXo+otnJWsl7RCATntZnvtxRS00UIaG8d6v39dujiZT6jR9erqmV/85ddtkigvcG9740BCw0dR5dcwaIEcmzjw7p+xMe3UZ6aJG5+rk/XrVsjlJs4+wk43gcirkeI3DAE9p87vdM52D5Ty0KYRCbjXrHCKGAp5tnNrKQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=Q1ep2yzh; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="Q1ep2yzh" Received: by smtp.kernel.org (Postfix) with ESMTPSA id EB271C116D0; Sat, 28 Feb 2026 17:51:42 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1772301103; bh=bJq2LZ/QHMgMd9+Pf3DGjsGyDKmiuUdJu/6wChtH6Vg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=Q1ep2yzhoaTHBV5pvwcEVDfhKPSThBIe6/gJEUmFLLC1iuKcY/8/SoJQ4m+Wpz22N Aj7OBXYVlexKdiwSYsHAKxKNUu6CT4ixD7ZvD+YrUJ37f9Wy9JBbyxcgRb/evfB7/K /wB0kBR7TmWYrvFkJWTMAScc08yCJ+iT79PLPSN7JIp3BkFs5i7nDSobic3v2narA4 WbMLtPGuYqxjiiniK8zATzXTRtyW4hLaATfJqkPSXVH7RPGGZ2MB1EJNHshBBRLo3q 322MOtX4pyP9bA9iuwHV5sdZHHGJrdTqFeN+WgLuHuItYmGsqUMUINjGCC4d2pjBC5 sUG4cp8/sbodg== From: Sasha Levin To: patches@lists.linux.dev Cc: Ilan Peer , Miri Korenblit , Sasha Levin Subject: [PATCH 6.18 256/752] wifi: iwlwifi: mld: Handle rate selection for NAN interface Date: Sat, 28 Feb 2026 12:39:27 -0500 Message-ID: <20260228174750.1542406-256-sashal@kernel.org> X-Mailer: git-send-email 2.51.0 In-Reply-To: <20260228174750.1542406-1-sashal@kernel.org> References: <20260228174750.1542406-1-sashal@kernel.org> Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-stable: review X-Patchwork-Hint: Ignore Content-Transfer-Encoding: 8bit From: Ilan Peer [ Upstream commit dbbeebece03050cd510073ce89fee83844e06b00 ] Frames transmitted over a NAN interface might not have channel information assigned to them. In such cases assign the lowest OFDM to the frame. Signed-off-by: Ilan Peer Signed-off-by: Miri Korenblit Link: https://patch.msgid.link/20251110180612.72046f98f878.Ib784931fffd0747acd9d7bb22eabbbec5282733e@changeid Signed-off-by: Sasha Levin --- drivers/net/wireless/intel/iwlwifi/mld/tx.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/wireless/intel/iwlwifi/mld/tx.c b/drivers/net/wireless/intel/iwlwifi/mld/tx.c index 3b4b575aadaa5..e3fb4fc4f452e 100644 --- a/drivers/net/wireless/intel/iwlwifi/mld/tx.c +++ b/drivers/net/wireless/intel/iwlwifi/mld/tx.c @@ -345,6 +345,11 @@ u8 iwl_mld_get_lowest_rate(struct iwl_mld *mld, iwl_mld_get_basic_rates_and_band(mld, vif, info, &basic_rates, &band); + if (band >= NUM_NL80211_BANDS) { + WARN_ON(vif->type != NL80211_IFTYPE_NAN); + return IWL_FIRST_OFDM_RATE; + } + sband = mld->hw->wiphy->bands[band]; for_each_set_bit(i, &basic_rates, BITS_PER_LONG) { u16 hw = sband->bitrates[i].hw_value; -- 2.51.0