From patchwork Wed Sep 2 16:24:03 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Deepak Kumar Singh X-Patchwork-Id: 11751253 Return-Path: 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 0FFF1166C for ; Wed, 2 Sep 2020 16:24:38 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by mail.kernel.org (Postfix) with ESMTP id ED21F208B3 for ; Wed, 2 Sep 2020 16:24:37 +0000 (UTC) Authentication-Results: mail.kernel.org; dkim=fail reason="signature verification failed" (1024-bit key) header.d=mg.codeaurora.org header.i=@mg.codeaurora.org header.b="Fg71lRHL" Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726678AbgIBQYh (ORCPT ); Wed, 2 Sep 2020 12:24:37 -0400 Received: from m43-7.mailgun.net ([69.72.43.7]:15046 "EHLO m43-7.mailgun.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726247AbgIBQYg (ORCPT ); Wed, 2 Sep 2020 12:24:36 -0400 DKIM-Signature: a=rsa-sha256; v=1; c=relaxed/relaxed; d=mg.codeaurora.org; q=dns/txt; s=smtp; t=1599063875; h=Message-Id: Date: Subject: Cc: To: From: Sender; bh=9ZiHvRjb2d9MQ1k+GNhy2aEJ5FomGrZtX8cr1c2a++U=; b=Fg71lRHLeAlrppwWqOpqRbwCAxxymtd9HqURlf0pIF6xeay+emtk21sadNxHhQRKRfNxj404 v+f0ZXen8YB0Nk7qwMsCwqJ3BblSPiYdA6lshxwt6cI6Q9E1wG5K5YEI6Ia8UV5UUgwoNm5Y zQJUHctwt0Hu+d9pkj4LFDOWcrM= X-Mailgun-Sending-Ip: 69.72.43.7 X-Mailgun-Sid: WyI1MzIzYiIsICJsaW51eC1hcm0tbXNtQHZnZXIua2VybmVsLm9yZyIsICJiZTllNGEiXQ== Received: from smtp.codeaurora.org (ec2-35-166-182-171.us-west-2.compute.amazonaws.com [35.166.182.171]) by smtp-out-n07.prod.us-west-2.postgun.com with SMTP id 5f4fc735be06707b34fed67d (version=TLS1.2, cipher=TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256); Wed, 02 Sep 2020 16:24:21 GMT Received: by smtp.codeaurora.org (Postfix, from userid 1001) id 92929C433CB; Wed, 2 Sep 2020 16:24:21 +0000 (UTC) X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-caf-mail-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-1.0 required=2.0 tests=ALL_TRUSTED,SPF_NONE, URIBL_BLOCKED autolearn=ham autolearn_force=no version=3.4.0 Received: from deesin-linux.qualcomm.com (unknown [202.46.22.19]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-SHA256 (128/128 bits)) (No client certificate requested) (Authenticated sender: deesin) by smtp.codeaurora.org (Postfix) with ESMTPSA id 10AD7C433C6; Wed, 2 Sep 2020 16:24:18 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 smtp.codeaurora.org 10AD7C433C6 Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; dmarc=none (p=none dis=none) header.from=codeaurora.org Authentication-Results: aws-us-west-2-caf-mail-1.web.codeaurora.org; spf=none smtp.mailfrom=deesin@codeaurora.org From: Deepak Kumar Singh To: bjorn.andersson@linaro.org, clew@codeaurora.org, mathieu.poirier@linaro.org Cc: linux-arm-msm@vger.kernel.org, linux-remoteproc@vger.kernel.org, linux-kernel@vger.kernel.org, Deepak Kumar Singh Subject: [PATCH V7 0/4] Signaling api support in glink/rpmsg clients Date: Wed, 2 Sep 2020 21:54:03 +0530 Message-Id: <1599063847-2347-1-git-send-email-deesin@codeaurora.org> X-Mailer: git-send-email 2.7.4 Sender: linux-arm-msm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-arm-msm@vger.kernel.org Change from version 6 In last series(v6) i had put wrong version(v5) for cover note. Which led to confusion for patch set series. In this series i have updated the label for cover letter(v7). There is no change in patches. Only cover note label is updated. Change from version 5 [V6,4/4] rpmsg: char: Add signal callback and POLLPRI support Updated for sparse warning. Replaced POLLPRI => EPOLLPRI to fix warning. Change from version 4 I am taking over these patches from aneela@codeaurora.org Fixed all the trivial review comments. Signal conversion to and from native signal as done in patch V4,2/4 is intentional. Arun Kumar Neelakantam (3): rpmsg: glink: Add support to handle signals command rpmsg: char: Add TIOCMGET/TIOCMSET ioctl support rpmsg: char: Add signal callback and POLLPRI support Deepak Kumar Singh (1): rpmsg: core: Add signal API support drivers/rpmsg/qcom_glink_native.c | 125 ++++++++++++++++++++++++++++++++++++++ drivers/rpmsg/rpmsg_char.c | 76 ++++++++++++++++++++++- drivers/rpmsg/rpmsg_core.c | 40 ++++++++++++ drivers/rpmsg/rpmsg_internal.h | 5 ++ include/linux/rpmsg.h | 27 ++++++++ 5 files changed, 270 insertions(+), 3 deletions(-)