From mboxrd@z Thu Jan 1 00:00:00 1970 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 9FB7442CB0D; Mon, 17 Aug 2026 14:45:45 +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=1786977946; cv=none; b=EZ/30fruGASn8N3VXJ47eV5SxQI6rJPprHNhZaGBM3wnY+lKAoS4rjyOLeSG5eMr85R9srVAwfl/2rFYKBHo/sR3wT0Ui8JoGoiNBUu44XyvlofkrO9pkqF1shKDASKXjEk5tCQeYgOxfqFwVELzbxFC82zum/kgvm58/5+2RZM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1786977946; c=relaxed/simple; bh=u1AgHiyaccYVL3ebKJao93uaYELGCZ1Vv6i/S8DSuak=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=E3Oq3j8GlpKhtfnM/SjxpjLdl1ytc0sG/MmptJIBwm8SX0HV3cjn7jkEIyquQKO1VQrPy1he5rTrJCnftJuKX5bmCu5agXerd2soY1nHxAnHQDGpy14gBiwEpBEX7t5MZ4GUV0DW/tQzb40Dzqe9NOcqiG9e6nXCDTPl3RbuOjc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=t/s2fWHL; 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="t/s2fWHL" Received: by smtp.kernel.org (Postfix) with ESMTPSA id F22D21F000E9; Mon, 17 Aug 2026 14:45:44 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1786977945; bh=SAmQ27DMK0a3Pj0y0HcTBgB70n8oJv/cmlI8i8D2BCo=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=t/s2fWHL+UIVBBRMQOtyIJ8OgNkcr9aO+8vN26oaUUhDTCJIi6FYLmX6Ii3Ak5Tjg BLAWseqE8klM2i36/Rfmvj9G+ct3BJ6oQW5TiddWywH+epqr9ZX1S3VV3w1zL1gpGg gpJZZyXhFyH6GMP0Ccho/69YLt7AFMmZuALas0XE= 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 6.12 049/181] bnxt_en: Refresh VNIC default ring on queue restart if needed Date: Mon, 17 Aug 2026 15:32:23 +0200 Message-ID: <20260817132537.327976086@linuxfoundation.org> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260817132535.394764707@linuxfoundation.org> References: <20260817132535.394764707@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 6.12-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 31971a45ac3d4..2356b7ba7fcfb 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -10531,6 +10531,11 @@ 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