From patchwork Wed Jun 2 09:58:34 2021 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: David Marchand X-Patchwork-Id: 93788 Return-Path: X-Original-To: patchwork@inbox.dpdk.org Delivered-To: patchwork@inbox.dpdk.org Received: from mails.dpdk.org (mails.dpdk.org [217.70.189.124]) by inbox.dpdk.org (Postfix) with ESMTP id D1F76A0524; Wed, 2 Jun 2021 11:58:50 +0200 (CEST) Received: from [217.70.189.124] (localhost [127.0.0.1]) by mails.dpdk.org (Postfix) with ESMTP id BA9494069F; Wed, 2 Jun 2021 11:58:50 +0200 (CEST) Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [216.205.24.124]) by mails.dpdk.org (Postfix) with ESMTP id 22B8E40689 for ; Wed, 2 Jun 2021 11:58:48 +0200 (CEST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1622627928; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding; bh=mtL0y86tztxz+I+SFDZ30RuAtcFgLdpOE3yDSmHzmMo=; b=YQfzO0eMoNoPhIzdmiySh/O2OvBNJgF63QGJUpNKrW862IYrckigK980unAzQiGH/vfGJq Bkzi21iHLN2D7rEiAnt2kBVoYtKQFVDynI2P6Z6laMzhz9SlmHqS+2bdDCLeggB18N9wY0 FFOxYG3GEoO1nXZgBk0BvfwcF0QGECc= Received: from mimecast-mx01.redhat.com (mimecast-mx01.redhat.com [209.132.183.4]) (Using TLS) by relay.mimecast.com with ESMTP id us-mta-23-0D9svzGyMWasJMIb5LfwLg-1; Wed, 02 Jun 2021 05:58:45 -0400 X-MC-Unique: 0D9svzGyMWasJMIb5LfwLg-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx01.redhat.com (Postfix) with ESMTPS id 9FE41501EC for ; Wed, 2 Jun 2021 09:58:44 +0000 (UTC) Received: from dmarchan.remote.csb (unknown [10.40.193.157]) by smtp.corp.redhat.com (Postfix) with ESMTP id 0BB6A19CAB for ; Wed, 2 Jun 2021 09:58:43 +0000 (UTC) From: David Marchand To: dev@dpdk.org Date: Wed, 2 Jun 2021 11:58:34 +0200 Message-Id: <20210602095836.24901-1-david.marchand@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.79 on 10.5.11.11 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=david.marchand@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Subject: [dpdk-dev] [PATCH 0/2] Support compressed firmwares X-BeenThere: dev@dpdk.org X-Mailman-Version: 2.1.29 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" Fedora 34 only provides compressed firmwares. Introduce an internal driver helper to handle transparently compression. I chose libarchive for decompressing as it seems widely available and DPDK had used it in the past. Windows support only matters for net/ice and firmware loading was skipped in this driver before this series. Since I don't know if/how we want to load firmwares on Windows, I let an empty stub for this OS. This series has been compile tested on Linux (I'll trust the CI for others OSes). I only tested basic init with a net/ice device (no DCF test). So please drivers maintainers, check nothing is broken.