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 40C791F75A4; Tue, 3 Dec 2024 15:22:41 +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=1733239361; cv=none; b=ULoNLMvmTFpg3Oa4RRk0d6Q3eE5tRnK01cT3230wu+/mcTl1WJmYR5wznnygK3PcR7tS7o8VPl5N1wTwJSak1F0d4V4f6WMFsz9j4M7cuzWzpN998NooTeVanlUPe8ap1BPmG0XdbLaBgz4vIX8At0/DiG/3hcCQsvPXV77Eu50= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1733239361; c=relaxed/simple; bh=r0VpottgaB3WGH3U7a6/TXlPr7BziLH2LIGq9b7nXgg=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version; b=RsTIcerpeNYY+qhv6n9xgBKAcND/ynxGhL29V6yTgNSsEwQ962VTCk/5WHW0vfsr9iF1GLwwbCAyHXqLUJJbIkL3TOMbtJrix7/pws130r3rUkgDtPPjOtopKUyCmsHDdf88fm7gj/0+BvY6eGEUyVCMs6UqRuxFyy4cp/x3cEc= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b=dUxnndmx; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=linuxfoundation.org header.i=@linuxfoundation.org header.b="dUxnndmx" Received: by smtp.kernel.org (Postfix) with ESMTPSA id BCDFFC4CEDE; Tue, 3 Dec 2024 15:22:40 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=linuxfoundation.org; s=korg; t=1733239361; bh=r0VpottgaB3WGH3U7a6/TXlPr7BziLH2LIGq9b7nXgg=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=dUxnndmx7o7djfMphldRdyclx1PjqS4unENxWPD6m4EjH7a4dvjvD++Gf936vp5dJ iesjekCthA76WC14wAOT+7/TknvBTWKw9/cELaXbn86+ngbgnPQDokY34NyDq9NxYh sTaGnGT2JnbxNqdy1XWPWXUkrQn1w0z/VQPPrxu4= From: Greg Kroah-Hartman To: stable@vger.kernel.org Cc: Greg Kroah-Hartman , patches@lists.linux.dev, Somnath Kotur , Pavan Chebbi , Kalesh AP , Michael Chan , Paolo Abeni , Sasha Levin Subject: [PATCH 6.11 588/817] bnxt_en: Refactor bnxt_ptp_init() Date: Tue, 3 Dec 2024 15:42:40 +0100 Message-ID: <20241203144018.876179033@linuxfoundation.org> X-Mailer: git-send-email 2.47.1 In-Reply-To: <20241203143955.605130076@linuxfoundation.org> References: <20241203143955.605130076@linuxfoundation.org> User-Agent: quilt/0.67 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 6.11-stable review patch. If anyone has any objections, please let me know. ------------------ From: Michael Chan [ Upstream commit 1e9614cd956268e10a669c0593e7e54d03d0c087 ] Instead of passing the 2nd parameter phc_cfg to bnxt_ptp_init(). Store it in bp->ptp_cfg so that the caller doesn't need to know what the value should be. In the next patch, we'll need to call bnxt_ptp_init() in bnxt_resume() and this will make it easier. Reviewed-by: Somnath Kotur Reviewed-by: Pavan Chebbi Reviewed-by: Kalesh AP Signed-off-by: Michael Chan Signed-off-by: Paolo Abeni Stable-dep-of: 3661c05c54e8 ("bnxt_en: Unregister PTP during PCI shutdown and suspend") Signed-off-by: Sasha Levin --- drivers/net/ethernet/broadcom/bnxt/bnxt.c | 6 +++--- drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c | 4 ++-- drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h | 3 ++- 3 files changed, 7 insertions(+), 6 deletions(-) diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt.c b/drivers/net/ethernet/broadcom/bnxt/bnxt.c index bc0592ae6c4ba..f999c10cefac6 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt.c @@ -9008,7 +9008,6 @@ static int __bnxt_hwrm_ptp_qcfg(struct bnxt *bp) struct hwrm_port_mac_ptp_qcfg_output *resp; struct hwrm_port_mac_ptp_qcfg_input *req; struct bnxt_ptp_cfg *ptp = bp->ptp_cfg; - bool phc_cfg; u8 flags; int rc; @@ -9055,8 +9054,9 @@ static int __bnxt_hwrm_ptp_qcfg(struct bnxt *bp) rc = -ENODEV; goto exit; } - phc_cfg = (flags & PORT_MAC_PTP_QCFG_RESP_FLAGS_RTC_CONFIGURED) != 0; - rc = bnxt_ptp_init(bp, phc_cfg); + ptp->rtc_configured = + (flags & PORT_MAC_PTP_QCFG_RESP_FLAGS_RTC_CONFIGURED) != 0; + rc = bnxt_ptp_init(bp); if (rc) netdev_warn(bp->dev, "PTP initialization failed.\n"); exit: diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c b/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c index fa514be876502..781225d3ba8ff 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.c @@ -1024,7 +1024,7 @@ static void bnxt_ptp_free(struct bnxt *bp) } } -int bnxt_ptp_init(struct bnxt *bp, bool phc_cfg) +int bnxt_ptp_init(struct bnxt *bp) { struct bnxt_ptp_cfg *ptp = bp->ptp_cfg; int rc; @@ -1047,7 +1047,7 @@ int bnxt_ptp_init(struct bnxt *bp, bool phc_cfg) if (BNXT_PTP_USE_RTC(bp)) { bnxt_ptp_timecounter_init(bp, false); - rc = bnxt_ptp_init_rtc(bp, phc_cfg); + rc = bnxt_ptp_init_rtc(bp, ptp->rtc_configured); if (rc) goto out; } else { diff --git a/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h b/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h index f322466ecad35..61e89bb2d2690 100644 --- a/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h +++ b/drivers/net/ethernet/broadcom/bnxt/bnxt_ptp.h @@ -133,6 +133,7 @@ struct bnxt_ptp_cfg { BNXT_PTP_MSG_PDELAY_REQ | \ BNXT_PTP_MSG_PDELAY_RESP) u8 tx_tstamp_en:1; + u8 rtc_configured:1; int rx_filter; u32 tstamp_filters; @@ -180,6 +181,6 @@ void bnxt_tx_ts_cmp(struct bnxt *bp, struct bnxt_napi *bnapi, struct tx_ts_cmp *tscmp); void bnxt_ptp_rtc_timecounter_init(struct bnxt_ptp_cfg *ptp, u64 ns); int bnxt_ptp_init_rtc(struct bnxt *bp, bool phc_cfg); -int bnxt_ptp_init(struct bnxt *bp, bool phc_cfg); +int bnxt_ptp_init(struct bnxt *bp); void bnxt_ptp_clear(struct bnxt *bp); #endif -- 2.43.0