Message ID | 20200720113748.322965-2-its@irrelevant.dk (mailing list archive) |
---|---|
State | New, archived |
Headers | show
Return-Path: <SRS0=Kzkz=A7=nongnu.org=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@kernel.org> Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 74BA16C1 for <patchwork-qemu-devel@patchwork.kernel.org>; Mon, 20 Jul 2020 11:39:14 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 1B7AA22C9C for <patchwork-qemu-devel@patchwork.kernel.org>; Mon, 20 Jul 2020 11:39:13 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (2048-bit key) header.d=irrelevant.dk header.i=@irrelevant.dk header.b="yLkkJHxu" DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 1B7AA22C9C Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=irrelevant.dk Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Received: from localhost ([::1]:46972 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from <qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org>) id 1jxU8W-0000dU-U3 for patchwork-qemu-devel@patchwork.kernel.org; Mon, 20 Jul 2020 07:39:12 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:37136) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <its@irrelevant.dk>) id 1jxU7M-0007Dt-1V; Mon, 20 Jul 2020 07:38:00 -0400 Received: from charlie.dont.surf ([128.199.63.193]:46818) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from <its@irrelevant.dk>) id 1jxU7J-000591-S4; Mon, 20 Jul 2020 07:37:59 -0400 Received: from apples.local (80-167-98-190-cable.dk.customer.tdc.net [80.167.98.190]) by charlie.dont.surf (Postfix) with ESMTPSA id 1734DBF5F1; Mon, 20 Jul 2020 11:37:54 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=irrelevant.dk; s=default; t=1595245076; bh=vsnotRhFSS5IYoynCnSdciNJb6PJVQIXYMWChraynq4=; h=From:To:Cc:Subject:Date:In-Reply-To:References:From; b=yLkkJHxuHQm03PhdiQT1Syp3IU37Pba3L5z0l5plbIYU6X2aAD6DWXcstwvzS7R4a EEldgDsF09a3hMmn16AvWZPdKiiy339Qb+9+wJ7wfgAEc39CgQgxxYJ+/gGuatZfN5 3bbxiIFXpDT3IBdIyTuv+loKNyaAAat1ZEdOiHzSNzojhcfEwOgUvmO438Lp031sIw nqHGKh72u6uXRGJ67cMd4gsEffD3feq26jAn3e2Pl+t4/mjUknRTaX5Hk5ivGOhuJg nr+j/bpm1Se+Dw8upC/Bswtb/2WLchVQqCfo4p1SNASpX0qYLk4pYhApXIThnypnQe kiEVqfUIGK3zg== From: Klaus Jensen <its@irrelevant.dk> To: qemu-devel@nongnu.org Subject: [PATCH 01/16] hw/block/nvme: memset preallocated requests structures Date: Mon, 20 Jul 2020 13:37:33 +0200 Message-Id: <20200720113748.322965-2-its@irrelevant.dk> X-Mailer: git-send-email 2.27.0 In-Reply-To: <20200720113748.322965-1-its@irrelevant.dk> References: <20200720113748.322965-1-its@irrelevant.dk> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=128.199.63.193; envelope-from=its@irrelevant.dk; helo=charlie.dont.surf X-detected-operating-system: by eggs.gnu.org: First seen = 2020/07/20 07:37:55 X-ACL-Warn: Detected OS = Linux 2.2.x-3.x [generic] [fuzzy] X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, URIBL_BLOCKED=0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: <qemu-devel.nongnu.org> List-Unsubscribe: <https://lists.nongnu.org/mailman/options/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=unsubscribe> List-Archive: <https://lists.nongnu.org/archive/html/qemu-devel> List-Post: <mailto:qemu-devel@nongnu.org> List-Help: <mailto:qemu-devel-request@nongnu.org?subject=help> List-Subscribe: <https://lists.nongnu.org/mailman/listinfo/qemu-devel>, <mailto:qemu-devel-request@nongnu.org?subject=subscribe> Cc: Kevin Wolf <kwolf@redhat.com>, qemu-block@nongnu.org, Klaus Jensen <k.jensen@samsung.com>, Max Reitz <mreitz@redhat.com>, Keith Busch <kbusch@kernel.org>, Klaus Jensen <its@irrelevant.dk>, Maxim Levitsky <mlevitsk@redhat.com> Errors-To: qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org Sender: "Qemu-devel" <qemu-devel-bounces+patchwork-qemu-devel=patchwork.kernel.org@nongnu.org> |
Series |
hw/block/nvme: dma handling and address mapping cleanup
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diff --git a/hw/block/nvme.c b/hw/block/nvme.c index 841c18920c4e..4d7b730a62b6 100644 --- a/hw/block/nvme.c +++ b/hw/block/nvme.c @@ -653,7 +653,7 @@ static void nvme_init_sq(NvmeSQueue *sq, NvmeCtrl *n, uint64_t dma_addr, sq->size = size; sq->cqid = cqid; sq->head = sq->tail = 0; - sq->io_req = g_new(NvmeRequest, sq->size); + sq->io_req = g_new0(NvmeRequest, sq->size); QTAILQ_INIT(&sq->req_list); QTAILQ_INIT(&sq->out_req_list);