From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received-SPF: Pass (sender SPF authorized) identity=mailfrom; client-ip=2607:f8b0:4001:c06::231; helo=mail-io0-x231.google.com; envelope-from=ard.biesheuvel@linaro.org; receiver=edk2-devel@lists.01.org Received: from mail-io0-x231.google.com (mail-io0-x231.google.com [IPv6:2607:f8b0:4001:c06::231]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by ml01.01.org (Postfix) with ESMTPS id E57F421E781E1 for ; Thu, 5 Oct 2017 13:12:19 -0700 (PDT) Received: by mail-io0-x231.google.com with SMTP id 97so2099577iok.7 for ; Thu, 05 Oct 2017 13:15:42 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=linaro.org; s=google; h=mime-version:in-reply-to:references:from:date:message-id:subject:to :cc; bh=59kdVZsAVYjbZdWGexiSiEbye48t48ZqCsihxy1Bgyc=; b=PsG2mQukI/nz1mpgvDhglNnMptKcyQX53SBX0zn0cgMCPyoy4CDJNdlgTi1meHBB9o 8RBYW5U84S+QUKUUsqPg46ltixoAM55a6D5EJsgawH5LdIe+PnV26jy3a3L1nyTkC2lr 3Kt69ys+Mdt5qw1/9OVi5RSWzzpcTdI8H6Ab0= X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:in-reply-to:references:from:date :message-id:subject:to:cc; bh=59kdVZsAVYjbZdWGexiSiEbye48t48ZqCsihxy1Bgyc=; b=kZFVbSU/fAho6WgKJvvveJ92w+1CCI24y0QpLbbyOE1aJKNStVEblmXq2qDELs4uPH T+qo8A+qmi5YO+56Bs9RcoiIucbkdWEW8mbhoSKVxrrM+oZBLtqkyRcRhNf3jNZZTxVo bvpIvdg2AM3PwG6fCpS4OsRh3UuQKXXIyHbnCbnO3sRnfXVm68gVawzzUEeCSIizN8z8 b7ljzKkrRezHa4QL9bd88BB/D2uzcQrG0iMfQESTS7pIEmu/FCA76f0TJAsH2Rr6kf6a 2Kh7F7eG6SWFLqIjugNUkZw8ykclwsyBKiWu24CaqQaSAAO1npdqSmSfscAfCC8z6IK2 yHvQ== X-Gm-Message-State: AMCzsaVhN2N3YAicJZK4zDt+nWxYwzcX8czHPDtmBYz5EBjna8bSCAR7 FTeVa1BKQcUg+hV4eMFrXmjHJZPz8aKffxXSSh7RnA== X-Google-Smtp-Source: AOwi7QAPCUQkDVmreh4SRotwR+XqSrg+KzPw8vcEp04eXaJH4C3gpsNMPMxzS+FWVZ+QaXkQebZ7BYySVy+Jf8aJaok= X-Received: by 10.107.27.149 with SMTP id b143mr36465417iob.2.1507234541999; Thu, 05 Oct 2017 13:15:41 -0700 (PDT) MIME-Version: 1.0 Received: by 10.107.131.167 with HTTP; Thu, 5 Oct 2017 13:15:41 -0700 (PDT) In-Reply-To: <20171005201501.hbdkecp3el5q4e3o@bivouac.eciton.net> References: <20170921162345.11724-1-evan.lloyd@arm.com> <20170921162345.11724-4-evan.lloyd@arm.com> <20171005201501.hbdkecp3el5q4e3o@bivouac.eciton.net> From: Ard Biesheuvel Date: Thu, 5 Oct 2017 21:15:41 +0100 Message-ID: To: Leif Lindholm Cc: "edk2-devel@lists.01.org" , Evan Lloyd , Matteo Carlini Subject: Re: [PATCH 3/4] ArmPkg/ArmGicDxe: Expose HardwareInterrupt2 protocol X-BeenThere: edk2-devel@lists.01.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: EDK II Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 05 Oct 2017 20:12:20 -0000 Content-Type: text/plain; charset="UTF-8" On 5 October 2017 at 21:15, Leif Lindholm wrote: > On Thu, Sep 21, 2017 at 05:23:43PM +0100, evan.lloyd@arm.com wrote: >> From: Ard Biesheuvel >> >> The existing HardwareInterrupt protocol lacked a means to configure the >> level/edge properties of an interrupt. The new HardwareInterrupt2 >> protocol introduced this capability. >> This patch updates the GIC drivers to provide the new interfaces. >> The changes comprise: >> Update to use HardwareInterrupt2 protocol >> Additions to register info in ArmGicLib.h >> Added new functionality (GetTriggerType and SetTriggerType) >> >> The requirement for this change derives from a problem detected on ARM >> Juno boards, but the change is of generic (ARM) relevance. >> >> This commit is in response to review on the mailing list and, as >> suggested there, rolls Girish's updates onto Ard's original example. >> >> Contributed-under: TianoCore Contribution Agreement 1.0 > > This patch has lagged: Ard, are you happy to confirm this one could be > updated to 1.1? > Absolutely.