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 AD7D8449ED2; Tue, 16 Jun 2026 15:19:58 +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=1781623199; cv=none; b=ggN6GLONm1Anbp4a3/rim/n5B63eNsiRodIxaPlTyLgRfVoaw0XHSzuRkzQGXfH1reGlfTfCElM8T9oqhAbkU/vLmRi46X5UGFg6Aj9FKqBpwQ8yy1QyGwuVbUexxZbkigPtFqBH/z4ex87yn8ocnWftnLK+P8QciIqD4lm0hnM= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1781623199; c=relaxed/simple; bh=8XdvS6P7xX50ODHPb30lcUtXFPUrKQBXAelFzl8q33Y=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=pw6djJajRNMOrGMTt9ku+a92KcHCG842XjNmP/w6QzKQpqsj618NGUiNepbAG/s6XpGeEco2vgDSaqGej8EWpK2CZhbzbmnWKnqgwR4IPs+5UK3lvKOHOYhf200wfFhqH7pQn8JLBrMNFGGjJs4Yi3soUq4CRFuWPHZXXGWL93s= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=RK6J+KsI; 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="RK6J+KsI" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 882111F00A3A; Tue, 16 Jun 2026 15:19:57 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linuxfoundation.org; s=korg; t=1781623198; bh=NVo6NCXZVjqV0JeO7FtFhyYz3edM5HXjhsK0vWIOtvA=; h=From:To:Cc:Subject:Date:In-Reply-To:References; b=RK6J+KsIx9+m3u/ZcAMnisjAmBESRRzg/N4+fNHjMD2+vb+QiaRikY3jISVo9sn3n qT60YyiSF+3wlY8sOZiGWkzwRpnxa0yUQNg1F9aH2xu8nFnIvyh4dtExy/tQ0ty/HK f/KhZgHzF2x6MNT1EOjtn5EI6JoBoRVS3o8s7SOw= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Alok Tiwari , Samuel Salin , Aleksandr Loktionov , Tony Nguyen , Jakub Kicinski , Sasha Levin Subject: [PATCH 7.0 103/378] idpf: fix mailbox capability for set device clock time Date: Tue, 16 Jun 2026 20:25:34 +0530 Message-ID: <20260616145115.785935558@linuxfoundation.org> X-Mailer: git-send-email 2.54.0 In-Reply-To: <20260616145109.744539446@linuxfoundation.org> References: <20260616145109.744539446@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 7.0-stable review patch. If anyone has any objections, please let me know. ------------------ From: Alok Tiwari [ Upstream commit 85b0cbc1f38bc1e38956a9e6d7b04d309b435697 ] The current code incorrectly uses VIRTCHNL2_CAP_PTP_SET_DEVICE_CLK_TIME for both direct and mailbox capabilities, causing mailbox-only support to be ignored and potentially reporting IDPF_PTP_NONE. Fixes: d5dba8f7206da ("idpf: add PTP clock configuration") Signed-off-by: Alok Tiwari Tested-by: Samuel Salin Reviewed-by: Aleksandr Loktionov Signed-off-by: Tony Nguyen Link: https://patch.msgid.link/20260602225513.393338-4-anthony.l.nguyen@intel.com Signed-off-by: Jakub Kicinski Signed-off-by: Sasha Levin --- drivers/net/ethernet/intel/idpf/idpf_ptp.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/ethernet/intel/idpf/idpf_ptp.c b/drivers/net/ethernet/intel/idpf/idpf_ptp.c index 4a51d2727547d9..71fe8b2a8b4e42 100644 --- a/drivers/net/ethernet/intel/idpf/idpf_ptp.c +++ b/drivers/net/ethernet/intel/idpf/idpf_ptp.c @@ -51,7 +51,7 @@ void idpf_ptp_get_features_access(const struct idpf_adapter *adapter) /* Set the device clock time */ direct = VIRTCHNL2_CAP_PTP_SET_DEVICE_CLK_TIME; - mailbox = VIRTCHNL2_CAP_PTP_SET_DEVICE_CLK_TIME; + mailbox = VIRTCHNL2_CAP_PTP_SET_DEVICE_CLK_TIME_MB; ptp->set_dev_clk_time_access = idpf_ptp_get_access(adapter, direct, mailbox); -- 2.53.0