From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 54BCD1855 for ; Fri, 1 Jul 2022 10:05:41 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1656669940; 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=omJcDEkURcSK4UY9y/M1fWybvbWyeOf+wnsFav0uXLA=; b=i1c1zeVOUoNSQTR5PkWl0LLBhLBftxUkES/uNnZKDlY6bsktESI15cAuBSqvCaTFiDOGEP QF216B/9PaqEG5zYV+7bTIz+AptRV6N5tbdvefMqhX8q52vR85AivbYKlf6naZz1vKaFTy pYwa5ZLOYB7uH5Onjvn4Le41k5XcyO0= Received: from mimecast-mx02.redhat.com (mx3-rdu2.redhat.com [66.187.233.73]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-659-1-Xs3zE7PUyOcr_DCcLnMg-1; Fri, 01 Jul 2022 06:05:39 -0400 X-MC-Unique: 1-Xs3zE7PUyOcr_DCcLnMg-1 Received: from smtp.corp.redhat.com (int-mx01.intmail.prod.int.rdu2.redhat.com [10.11.54.1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id 107FD1C06EC5 for ; Fri, 1 Jul 2022 10:05:39 +0000 (UTC) Received: from gerbillo.redhat.com (unknown [10.39.193.185]) by smtp.corp.redhat.com (Postfix) with ESMTP id 94B42400DEFC for ; Fri, 1 Jul 2022 10:05:38 +0000 (UTC) From: Paolo Abeni To: mptcp@lists.linux.dev Subject: [PATCH mptcp-next 0/6] mptcp: support for MPC prio exchange Date: Fri, 1 Jul 2022 12:05:20 +0200 Message-Id: Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Scanned-By: MIMEDefang 2.84 on 10.11.54.1 Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=pabeni@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII"; x-default=true This series introduces the ability to control the MPC subflow for the in kernel PM. Patch 1 and 5 are actually a related bugfixes. patch 2 && 3 refactor a bit the endpoint lookup and MP_PRIO generation code, to simplify the next patch. patch 4 introduces the new feature quering the backup status of the endpoint used by the MPC subflow and eventually generating the needed MP_PRIO option. changes vs RFC: - rebased on top of Mats' patches - added patch 3/6 clarifying the endpoint id lookup semanthic - added self-tests (patch 6/6) Paolo Abeni (6): mptcp: fix local endpoint acconting. mptcp: introduce and use mptcp_pm_send_ack() mptcp: address lookup improvements mptcp: allow the in kernel PM to set MPC subflow priority mptcp: more accurate MPC endpoint tracking selftests: mptcp: add MPC backup tests net/mptcp/pm_netlink.c | 129 ++++++++++-------- net/mptcp/protocol.c | 2 +- net/mptcp/protocol.h | 2 +- .../testing/selftests/net/mptcp/mptcp_join.sh | 30 ++++ 4 files changed, 105 insertions(+), 58 deletions(-) -- 2.35.3