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 bombadil.infradead.org (bombadil.infradead.org [198.137.202.133]) (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 B9612C3ABB2 for ; Wed, 28 May 2025 11:31:03 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=lists.infradead.org; s=bombadil.20210309; h=Sender:List-Subscribe:List-Help :List-Post:List-Archive:List-Unsubscribe:List-Id:Content-Transfer-Encoding: Content-Type:MIME-Version:References:In-Reply-To:Message-ID:Subject:CC:To: From:Date:Reply-To:Content-ID:Content-Description:Resent-Date:Resent-From: Resent-Sender:Resent-To:Resent-Cc:Resent-Message-ID:List-Owner; bh=0tsLc8siM+0HW9pE+Gb2ZSVB1MZ9waX5wUxfXK54WP4=; b=vvi0Zam8zcofwffdWZdRLuX20Q GjCSFSuYwzNRjT3zFBp/Mh0Gj8Klfp6TdCIzmbfNuuDbbhIMdx57I6IX3WH50B6cPaTweuQ9trpj0 EUDxRwThWe0ciZ/PlqaTIEFz54OGN5smZVSaO8WKsQv/mMkJZohFUywaDgz0disk1ulHX9iB3U57a 8mSoGOkbr/wzIniBpe+4V9GdGCwPsocY6jZr4gtY2eICiO0JoGGO+++2ARYHeZ+c7qcrQ87RwOVl3 y65UXrlKxEQNPFtFjiCbCfPlsDFKGYnqd+d+mPAhTv+vzmTJuoXTWAMT0SXPLt6ug3rY3McFb5DyG u/193XNQ==; Received: from localhost ([::1] helo=bombadil.infradead.org) by bombadil.infradead.org with esmtp (Exim 4.98.2 #2 (Red Hat Linux)) id 1uKEzp-0000000CyvV-0U72; Wed, 28 May 2025 11:30:57 +0000 Received: from frasgout.his.huawei.com ([185.176.79.56]) by bombadil.infradead.org with esmtps (Exim 4.98.2 #2 (Red Hat Linux)) id 1uKExf-0000000Cyq2-3hLK for linux-arm-kernel@lists.infradead.org; Wed, 28 May 2025 11:28:45 +0000 Received: from mail.maildlp.com (unknown [172.18.186.31]) by frasgout.his.huawei.com (SkyGuard) with ESMTP id 4b6nLd5W1Nz6M4sd; Wed, 28 May 2025 19:28:25 +0800 (CST) Received: from frapeml500008.china.huawei.com (unknown [7.182.85.71]) by mail.maildlp.com (Postfix) with ESMTPS id 4B605140113; Wed, 28 May 2025 19:28:28 +0800 (CST) Received: from localhost (10.203.177.66) by frapeml500008.china.huawei.com (7.182.85.71) with Microsoft SMTP Server (version=TLS1_2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id 15.1.2507.39; Wed, 28 May 2025 13:28:27 +0200 Date: Wed, 28 May 2025 12:28:26 +0100 From: Jonathan Cameron To: Lorenzo Pieralisi CC: Marc Zyngier , Thomas Gleixner , "Rob Herring" , Krzysztof Kozlowski , "Conor Dooley" , Catalin Marinas , Will Deacon , Arnd Bergmann , "Sascha Bischoff" , Timothy Hayes , "Liam R. Howlett" , Mark Rutland , Jiri Slaby , , , Subject: Re: [PATCH v4 14/26] arm64/sysreg: Add ICH_HFGITR_EL2 Message-ID: <20250528122826.0000566c@huawei.com> In-Reply-To: <20250513-gicv5-host-v4-14-b36e9b15a6c3@kernel.org> References: <20250513-gicv5-host-v4-0-b36e9b15a6c3@kernel.org> <20250513-gicv5-host-v4-14-b36e9b15a6c3@kernel.org> X-Mailer: Claws Mail 4.3.0 (GTK 3.24.42; x86_64-w64-mingw32) MIME-Version: 1.0 Content-Type: text/plain; charset="US-ASCII" Content-Transfer-Encoding: 7bit X-Originating-IP: [10.203.177.66] X-ClientProxiedBy: lhrpeml100012.china.huawei.com (7.191.174.184) To frapeml500008.china.huawei.com (7.182.85.71) X-CRM114-Version: 20100106-BlameMichelson ( TRE 0.8.0 (BSD) ) MR-646709E3 X-CRM114-CacheID: sfid-20250528_042844_066956_22B3FB60 X-CRM114-Status: GOOD ( 12.37 ) X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Tue, 13 May 2025 19:48:07 +0200 Lorenzo Pieralisi wrote: > Add ICH_HFGITR_EL2 register description to sysreg. > > Signed-off-by: Lorenzo Pieralisi > Cc: Will Deacon > Cc: Catalin Marinas > Cc: Marc Zyngier Hi Lorenzo, > --- > arch/arm64/tools/sysreg | 15 +++++++++++++++ > 1 file changed, 15 insertions(+) > > diff --git a/arch/arm64/tools/sysreg b/arch/arm64/tools/sysreg > index 0927754d9fe2c5addbd9693d83b7324f1af66d3e..d2f53fb7929c69895fe8a21ba625d058a844d447 100644 > --- a/arch/arm64/tools/sysreg > +++ b/arch/arm64/tools/sysreg > @@ -3616,6 +3616,21 @@ Res0 1 > Field 0 ICC_APR_EL1 > EndSysreg > > +Sysreg ICH_HFGITR_EL2 3 4 12 9 7 > +Res0 63:11 > +Field 10 GICRCDNMIA > +Field 9 GICRCDIA > +Field 8 GICCDDI > +Field 7 GICCDEOI > +Field 6 GICCDHM > +Field 5 GICCRDRCFG GICCDRCFG in the spec. (you have a bonus R) Of course the real question was what am I avoiding that made checking these against the spec feel like a good idea? :) FWIW with that fixed, Reviewed-by: Jonathan Cameron for patches 2 to 14. > +Field 4 GICCDPEND > +Field 3 GICCDAFF > +Field 2 GICCDPRI > +Field 1 GICCDDIS > +Field 0 GICCDEN > +EndSysreg > + > Sysreg ICH_HCR_EL2 3 4 12 11 0 > Res0 63:32 > Field 31:27 EOIcount >