From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from dpdk.org (dpdk.org [92.243.14.124]) by inbox.dpdk.org (Postfix) with ESMTP id 4C9C5A04B7; Tue, 13 Oct 2020 15:53:14 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 520A41DC17; Tue, 13 Oct 2020 15:46:35 +0200 (CEST) Received: from dispatch1-us1.ppe-hosted.com (dispatch1-us1.ppe-hosted.com [67.231.154.164]) by dpdk.org (Postfix) with ESMTP id 5ED441DB8A for ; Tue, 13 Oct 2020 15:46:05 +0200 (CEST) Received: from mx1-us1.ppe-hosted.com (unknown [10.110.50.137]) by dispatch1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTP id 0A87C20091 for ; Tue, 13 Oct 2020 13:46:04 +0000 (UTC) Received: from us4-mdac16-54.at1.mdlocal (unknown [10.110.50.14]) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTP id 074756009B for ; Tue, 13 Oct 2020 13:46:04 +0000 (UTC) X-Virus-Scanned: Proofpoint Essentials engine Received: from mx1-us1.ppe-hosted.com (unknown [10.110.49.106]) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id 9A3AF220054 for ; Tue, 13 Oct 2020 13:46:03 +0000 (UTC) Received: from webmail.solarflare.com (uk.solarflare.com [193.34.186.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-SHA384 (256/256 bits)) (No client certificate requested) by mx1-us1.ppe-hosted.com (PPE Hosted ESMTP Server) with ESMTPS id 639FBB4005B for ; Tue, 13 Oct 2020 13:46:03 +0000 (UTC) Received: from ukex01.SolarFlarecom.com (10.17.10.4) by ukex01.SolarFlarecom.com (10.17.10.4) with Microsoft SMTP Server (TLS) id 15.0.1497.2; Tue, 13 Oct 2020 14:45:56 +0100 Received: from opal.uk.solarflarecom.com (10.17.10.1) by ukex01.SolarFlarecom.com (10.17.10.4) with Microsoft SMTP Server id 15.0.1497.2 via Frontend Transport; Tue, 13 Oct 2020 14:45:56 +0100 Received: from ukv-loginhost.uk.solarflarecom.com (ukv-loginhost.uk.solarflarecom.com [10.17.10.39]) by opal.uk.solarflarecom.com (8.13.8/8.13.8) with ESMTP id 09DDjuEX006035 for ; Tue, 13 Oct 2020 14:45:56 +0100 Received: from ukv-loginhost.uk.solarflarecom.com (localhost [127.0.0.1]) by ukv-loginhost.uk.solarflarecom.com (Postfix) with ESMTP id F12541613AB for ; Tue, 13 Oct 2020 14:45:55 +0100 (BST) From: Andrew Rybchenko To: Date: Tue, 13 Oct 2020 14:45:31 +0100 Message-ID: <1602596753-32282-15-git-send-email-arybchenko@solarflare.com> X-Mailer: git-send-email 1.8.3.1 In-Reply-To: <1602596753-32282-1-git-send-email-arybchenko@solarflare.com> References: <1602596753-32282-1-git-send-email-arybchenko@solarflare.com> MIME-Version: 1.0 Content-Type: text/plain X-TM-AS-Product-Ver: SMEX-12.5.0.1300-8.6.1012-25722.003 X-TM-AS-Result: No-0.336300-8.000000-10 X-TMASE-MatchedRID: IaDj/CwBGkih9oPbMj7PPD8Ckw9b/GFeTJDl9FKHbrn2BDTy02jIb6kR YsmYERbEjnzChsKQ7NCAMuqetGVetiVvu9chHp+mavP8b9lJtWr6C0ePs7A07fVTw0XgOy3aaf7 hacQfiZ8P/ymuacbvuTpGETFE0IUHlGZU/whwaAipo+QyNs6dC7OvZaeA3so8tjAf8TBtXHrgGi SSZgC1i46DWOnepmxLAAPQWqVl2ibRvisn3a2a0X93tr1Wx/MwZh/M2X66J7dVyvbTg/runA== X-TM-AS-User-Approved-Sender: Yes X-TM-AS-User-Blocked-Sender: No X-TMASE-Result: 10-0.336300-8.000000 X-TMASE-Version: SMEX-12.5.0.1300-8.6.1012-25722.003 X-MDID: 1602596764-gYYSmTfI0QFX X-PPE-DISP: 1602596764;gYYSmTfI0QFX Subject: [dpdk-dev] [PATCH 14/36] net/sfc: log DMA allocations addresses X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: DPDK patches and discussions List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dev-bounces@dpdk.org Sender: "dev" The information about DMA allocations is very useful for debugging. Signed-off-by: Andrew Rybchenko --- drivers/net/sfc/sfc.c | 5 +++++ 1 file changed, 5 insertions(+) diff --git a/drivers/net/sfc/sfc.c b/drivers/net/sfc/sfc.c index 559f9039c2..cfba485ad2 100644 --- a/drivers/net/sfc/sfc.c +++ b/drivers/net/sfc/sfc.c @@ -52,6 +52,11 @@ sfc_dma_alloc(const struct sfc_adapter *sa, const char *name, uint16_t id, esmp->esm_mz = mz; esmp->esm_base = mz->addr; + sfc_info(sa, + "DMA name=%s id=%u len=%lu socket_id=%d => virt=%p iova=%lx", + name, id, len, socket_id, esmp->esm_base, + (unsigned long)esmp->esm_addr); + return 0; } -- 2.17.1