From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from ws5-mx01.kavi.com (ws5-mx01.kavi.com [34.193.7.191]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id EEF80C6FD1D for ; Tue, 4 Apr 2023 07:55:00 +0000 (UTC) Received: from lists.oasis-open.org (oasis.ws5.connectedcommunity.org [10.110.1.242]) by ws5-mx01.kavi.com (Postfix) with ESMTP id 4A6822B038 for ; Tue, 4 Apr 2023 07:55:00 +0000 (UTC) Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 32C009863ED for ; Tue, 4 Apr 2023 07:55:00 +0000 (UTC) Received: from host09.ws5.connectedcommunity.org (host09.ws5.connectedcommunity.org [10.110.1.97]) by lists.oasis-open.org (Postfix) with QMQP id 15AAF9863E4; Tue, 4 Apr 2023 07:55:00 +0000 (UTC) Mailing-List: contact virtio-dev-help@lists.oasis-open.org; run by ezmlm List-ID: Sender: Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 0113A9863E5 for ; Tue, 4 Apr 2023 07:55:00 +0000 (UTC) X-Virus-Scanned: amavisd-new at kavi.com X-MC-Unique: wk-BJ8bUPxaMHPCdo5X7NQ-1 From: Cornelia Huck To: "Michael S. Tsirkin" , Parav Pandit Cc: virtio-dev@lists.oasis-open.org, virtio-comment@lists.oasis-open.org, shahafs@nvidia.com, Satananda Burla In-Reply-To: <20230404032922-mutt-send-email-mst@kernel.org> Organization: Red Hat GmbH References: <20230330225834.506969-1-parav@nvidia.com> <20230330225834.506969-9-parav@nvidia.com> <20230404032922-mutt-send-email-mst@kernel.org> User-Agent: Notmuch/0.37 (https://notmuchmail.org) Date: Tue, 04 Apr 2023 09:54:55 +0200 Message-ID: <87jzysjd4g.fsf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.10 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain Subject: [virtio-dev] Re: [PATCH 08/11] transport-pci: Introduce virtio extended capability On Tue, Apr 04 2023, "Michael S. Tsirkin" wrote: > On Fri, Mar 31, 2023 at 01:58:31AM +0300, Parav Pandit wrote: >> PCI device configuration space for capabilities is limited to only 192 >> bytes shared by many PCI capabilities of generic PCI device and virtio >> specific. >> >> Hence, introduce virtio extended capability that uses PCI Express >> extended capability. >> Subsequent patch uses this virtio extended capability. >> >> Co-developed-by: Satananda Burla > > What does it "Co-developed-by" mean exactly that Signed-off-by > does not? AIUI, "Co-developed-by:" is more akin to a second "Author:", i.e. to give attribution. (Linux kernel rules actually state that any "Co-developed-by:" must be followed by a "Signed-off-by:" for that author, but we don't really do DCO here, the S-o-b is more of a convention.) > > >> Signed-off-by: Parav Pandit --------------------------------------------------------------------- To unsubscribe, e-mail: virtio-dev-unsubscribe@lists.oasis-open.org For additional commands, e-mail: virtio-dev-help@lists.oasis-open.org From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from ws5-mx01.kavi.com (ws5-mx01.kavi.com [34.193.7.191]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 46134C6FD1D for ; Tue, 4 Apr 2023 07:55:06 +0000 (UTC) Received: from lists.oasis-open.org (oasis.ws5.connectedcommunity.org [10.110.1.242]) by ws5-mx01.kavi.com (Postfix) with ESMTP id 2C39426A2E for ; Tue, 4 Apr 2023 07:55:02 +0000 (UTC) Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 2626D9863FE for ; Tue, 4 Apr 2023 07:55:02 +0000 (UTC) Received: from host09.ws5.connectedcommunity.org (host09.ws5.connectedcommunity.org [10.110.1.97]) by lists.oasis-open.org (Postfix) with QMQP id 1CBD19863E4; Tue, 4 Apr 2023 07:55:02 +0000 (UTC) Mailing-List: contact virtio-comment-help@lists.oasis-open.org; run by ezmlm List-ID: Sender: Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: Received: from lists.oasis-open.org (oasis-open.org [10.110.1.242]) by lists.oasis-open.org (Postfix) with ESMTP id 0D5A69863E5 for ; Tue, 4 Apr 2023 07:55:02 +0000 (UTC) X-Virus-Scanned: amavisd-new at kavi.com X-MC-Unique: wk-BJ8bUPxaMHPCdo5X7NQ-1 From: Cornelia Huck To: "Michael S. Tsirkin" , Parav Pandit Cc: virtio-dev@lists.oasis-open.org, virtio-comment@lists.oasis-open.org, shahafs@nvidia.com, Satananda Burla In-Reply-To: <20230404032922-mutt-send-email-mst@kernel.org> Organization: Red Hat GmbH References: <20230330225834.506969-1-parav@nvidia.com> <20230330225834.506969-9-parav@nvidia.com> <20230404032922-mutt-send-email-mst@kernel.org> User-Agent: Notmuch/0.37 (https://notmuchmail.org) Date: Tue, 04 Apr 2023 09:54:55 +0200 Message-ID: <87jzysjd4g.fsf@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.10 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Type: text/plain Subject: [virtio-comment] Re: [PATCH 08/11] transport-pci: Introduce virtio extended capability On Tue, Apr 04 2023, "Michael S. Tsirkin" wrote: > On Fri, Mar 31, 2023 at 01:58:31AM +0300, Parav Pandit wrote: >> PCI device configuration space for capabilities is limited to only 192 >> bytes shared by many PCI capabilities of generic PCI device and virtio >> specific. >> >> Hence, introduce virtio extended capability that uses PCI Express >> extended capability. >> Subsequent patch uses this virtio extended capability. >> >> Co-developed-by: Satananda Burla > > What does it "Co-developed-by" mean exactly that Signed-off-by > does not? AIUI, "Co-developed-by:" is more akin to a second "Author:", i.e. to give attribution. (Linux kernel rules actually state that any "Co-developed-by:" must be followed by a "Signed-off-by:" for that author, but we don't really do DCO here, the S-o-b is more of a convention.) > > >> Signed-off-by: Parav Pandit This publicly archived list offers a means to provide input to the OASIS Virtual I/O Device (VIRTIO) TC. 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