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 5A237A00C2 for ; Fri, 24 Apr 2020 19:23:12 +0200 (CEST) Received: from [92.243.14.124] (localhost [127.0.0.1]) by dpdk.org (Postfix) with ESMTP id 4580F1C2AB; Fri, 24 Apr 2020 19:23:12 +0200 (CEST) Received: from mail-wr1-f68.google.com (mail-wr1-f68.google.com [209.85.221.68]) by dpdk.org (Postfix) with ESMTP id 775041C2AB for ; Fri, 24 Apr 2020 19:23:11 +0200 (CEST) Received: by mail-wr1-f68.google.com with SMTP id t14so11807635wrw.12 for ; Fri, 24 Apr 2020 10:23:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=from:to:cc:subject:date:message-id; bh=PP/1KimfjZ3tOjw12Wgpnx3e8Rlovhidc4Z2yu0SJZE=; b=RT3F5B+vm9NqHcFnThOZWiPsWNXZOHJYwT6Il0NbKlCGXIo6gheRNaQeDGNfUCcC6c I7XoaqYPEmhIQRRrcmiQk+zpv9LZYdXxuLqFldst/ijCLzstO01htZRTnH3MVTeYz5Dh Yf88ADyZlbVOxbcTUZQXYWYvkpJ7vkRDgcJT09ftrNbiGob5sfbr7E1nsnxKh6minTVO qMJSQeVc/V9bfu3BT56oXQe/wG0ckRrOEPR5dN/85BHClzfGsp+UAegJriCu7qUGP11K AYsPa/t5A2cUzscMoYgkl3kx/k8xXZqfrWdyBR36Umf/apwJy5+/+BWk7lZVKnS+5Lrg XrvQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:from:to:cc:subject:date:message-id; bh=PP/1KimfjZ3tOjw12Wgpnx3e8Rlovhidc4Z2yu0SJZE=; b=W5IDqNcWndH0Aliqt+C+X3ra6oF4xAbXMjSlZyWE7EMZOmLKJRdmBybqUq7LMkV9Vd Q23+9Fzrj53XYo8PmhDMmBDyaTQ9OWr9vI+9NykTJu3oh126HjWD6PSjO2t0cTTNV6ZI M2unJmoTkG4vl6R4+9evnpnZNKknrTXdGN1Nwa/53FQ/fY3WpDQa3ZQCwqbpPrIuuh5D LI6PmB12hvfH2C9o4fXZSjXswopwUQhoEbRCjobZHxi3P4Nsg7Axty1DIFqDdQfoy4G8 gcpMokpk8G5rMdGpqszuC8EEXMrPgxnxmP1hrYK0JHKPS8dMzntyv2FNFaPgi+/llRWs tjAg== X-Gm-Message-State: AGi0PuYsTLfXDLSl47R1lcF+u7bPVdpOXRn3m1O70wFj5LNLRO74OsTZ uXZE3t9bf74nv/Pm2uAqZkE= X-Google-Smtp-Source: APiQypIOujURWNJXMfc0D5TBainzizL2UCBPrVNQT7B+cyp/lFh9DQiWs1ry7GwkbX3QCRyguXubEg== X-Received: by 2002:adf:e88d:: with SMTP id d13mr11921079wrm.375.1587748991110; Fri, 24 Apr 2020 10:23:11 -0700 (PDT) Received: from localhost.localdomain ([8.47.64.2]) by smtp.gmail.com with ESMTPSA id u17sm10350203wra.63.2020.04.24.10.23.09 (version=TLS1_2 cipher=ECDHE-ECDSA-AES128-GCM-SHA256 bits=128/128); Fri, 24 Apr 2020 10:23:10 -0700 (PDT) From: Vijaya Mohan Guvva To: vguvva@paloaltonetworks.com Cc: Vijaya Mohan Guvva , stable@dpdk.org Date: Fri, 24 Apr 2020 13:07:21 -0400 Message-Id: <1587748041-56840-1-git-send-email-vijay1054@gmail.com> X-Mailer: git-send-email 1.8.3.1 Subject: [dpdk-stable] [PATCH] bus/pci: pcidev access from secondary process X-BeenThere: stable@dpdk.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: patches for DPDK stable branches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: stable-bounces@dpdk.org Sender: "stable" For pci devices presented through igb_uio, pcidev->mem_resource[] is not populated when the device is initialized for secondary process. Initialize pcidev->mem_resource[] with pci-bar mapped addresses. Fixes: c752998b (pci: introduce library and driver) Cc: stable@dpdk.org Signed-off-by: Vijaya Mohan Guvva --- drivers/bus/pci/pci_common_uio.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/bus/pci/pci_common_uio.c b/drivers/bus/pci/pci_common_uio.c index 7ea73db..f4dca9d 100644 --- a/drivers/bus/pci/pci_common_uio.c +++ b/drivers/bus/pci/pci_common_uio.c @@ -70,6 +70,7 @@ } return -1; } + dev->mem_resource[i].addr = mapaddr; } return 0; } -- 1.8.3.1