Received: from smtp.kernel.org (aws-us-west-2-korg-mail-alma10-1.taild15c8.ts.net [100.103.45.18]) (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 2071E43BDA7; Mon, 17 Aug 2026 13:41:55 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=100.103.45.18 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786974117; cv=none; b=lmcw04vtYNunfl8eqr5dRgL20SqBaPo4px1Hte0sVA6d5qpPqVv9MqTk4/cN4PCnVDe6dMwJXHVF6NwHaTnBy3pucVMzlaWNT7RQwNhsvT7kA0FRv3Km5yTVIGtk5Si7C/puKTLueqb0ZzTWQ8mr79IBvKIgxbY6iw8w2sL/vhc= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786974117; c=relaxed/simple; bh=5MT1o3Og/ihoqYukMi+RunXLjkl9xWaxAHQJ+rvADnQ=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=p8vvvnFFC+4+gKVJB9pxcp901bqKYfgb+iEj/DgRjwvLdz+g0RNDrWhXk66q61tcmPFt7dTGc59zzrH5u1OgBVYKgtd+psHb86m/GwNKZ79Kp5me0t/2NB8n9PMKmqyf/Y/THHds2cAl84Fg+sae+atYybgcd3L/yOrlqkl9urI= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=ilsO/acJ; arc=none smtp.client-ip=100.103.45.18 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="ilsO/acJ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 646871F00A3D; Mon, 17 Aug 2026 13:41:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1786974114; bh=7yCs2sK9lI3Ss9itzOFiD9+67mQPAjHYzrK4ATsKjEc=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=ilsO/acJ2KCrRAREpRyPdVxDhrEN2NsukaU3aV7ciCoT54ZU1OtzYTZrihBSSJ6eT 0QkFUWUfsq12uJIBfj4p1CMIIyrJrBhMN4oIm7qdEuA8DaT/4HDbe3ClrkfvRBxPA7 YOETr7SgSti1o1Xr0UGWA7X1zZVPqiPukF9quyjg= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Kalesh AP , Pavan Chebbi , Shravya KN , Michael Chan , Jakub Kicinski , Sasha Levin Subject: [PATCH 7.1 095/271] bnxt_en: Refresh VNIC default ring on queue restart if needed Date: Mon, 17 Aug 2026 15:30:20 +0200 Message-ID: <20260817132540.690115013@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260817132536.752504388@linuxfoundation.org> References: <20260817132536.752504388@linuxfoundation.org> User-Agent: quilt/0.69 X-stable: review X-Patchwork-Hint: ignore Precedence: bulk X-Mailing-List: patches@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit 7.1-stable review patch. If anyone has any objections, please let me know. ------------------ From: Shravya KN [ Upstream commit 0b137529a8997caf67190ca1d71ba8bbdb44fbfb ] When a queue is restarted, refresh VNIC_CFG for all VNICs whose default RX ring is the restarted ring. This will eliminate this possible FW warning caused by a stale default ring in the VNIC: FW reported unknown error type 10 Fixes: 5ac066b7b062 ("bnxt_en: Fix queue start to update vnic RSS table") Reviewed-by: Kalesh AP Reviewed-by: Pavan Chebbi Signed-off-by: Shravya KN Signed-off-by: Michael Chan Link: https://patch.msgid.link/20260731190937.807270-4-michael.chan@broadcom.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index 4ea6adfc5c22a..e7145537f3e73 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -11098,6 +11098,11 @@ static int bnxt_set_vnic_mru_p5(struct bnxt *bp, struct bnxt_vnic_info *vnic, vnic->vnic_id, rc); return rc; } + if (rxr_id == vnic->default_rx_ring) { + rc = bnxt_hwrm_vnic_cfg(bp, vnic); + if (rc) + return rc; + } } vnic->mru = mru; bnxt_hwrm_vnic_update(bp, vnic, -- 2.53.0