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 X-Spam-Level: X-Spam-Status: No, score=-9.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, INCLUDES_PATCH,MAILING_LIST_MULTI,SIGNED_OFF_BY,SPF_PASS,URIBL_BLOCKED, USER_AGENT_GIT autolearn=ham autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 829BBC43387 for ; Mon, 7 Jan 2019 20:05:36 +0000 (UTC) Received: from lists.ozlabs.org (lists.ozlabs.org [203.11.71.2]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.kernel.org (Postfix) with ESMTPS id 044A4206BB for ; Mon, 7 Jan 2019 20:05:35 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.3.2 mail.kernel.org 044A4206BB Authentication-Results: mail.kernel.org; dmarc=none (p=none dis=none) header.from=kaod.org Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Received: from lists.ozlabs.org (lists.ozlabs.org [IPv6:2401:3900:2:1::3]) by lists.ozlabs.org (Postfix) with ESMTP id 43YRG60VkmzDqQ4 for ; Tue, 8 Jan 2019 07:05:34 +1100 (AEDT) Authentication-Results: lists.ozlabs.org; spf=pass (mailfrom) smtp.mailfrom=kaod.org (client-ip=46.105.72.36; helo=2.mo4.mail-out.ovh.net; envelope-from=clg@kaod.org; receiver=) Authentication-Results: lists.ozlabs.org; dmarc=none (p=none dis=none) header.from=kaod.org Received: from 2.mo4.mail-out.ovh.net (2.mo4.mail-out.ovh.net [46.105.72.36]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 43YR9y5fw4zDqPl for ; Tue, 8 Jan 2019 07:01:58 +1100 (AEDT) Received: from player737.ha.ovh.net (unknown [10.109.159.139]) by mo4.mail-out.ovh.net (Postfix) with ESMTP id 255341C893C for ; Mon, 7 Jan 2019 19:45:44 +0100 (CET) Received: from kaod.org (lfbn-1-10605-110.w90-89.abo.wanadoo.fr [90.89.196.110]) (Authenticated sender: clg@kaod.org) by player737.ha.ovh.net (Postfix) with ESMTPSA id 528AD186647E; Mon, 7 Jan 2019 18:45:32 +0000 (UTC) From: =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= To: kvm-ppc@vger.kernel.org Subject: [PATCH 10/19] KVM: PPC: Book3S HV: add a EISN attribute to kvmppc_xive_irq_state Date: Mon, 7 Jan 2019 19:43:22 +0100 Message-Id: <20190107184331.8429-11-clg@kaod.org> X-Mailer: git-send-email 2.20.1 In-Reply-To: <20190107184331.8429-1-clg@kaod.org> References: <20190107184331.8429-1-clg@kaod.org> MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Ovh-Tracer-Id: 11409869656920001495 X-VR-SPAMSTATE: OK X-VR-SPAMSCORE: -100 X-VR-SPAMCAUSE: gggruggvucftvghtrhhoucdtuddrgedtledrvdejgdduudehucetufdoteggodetrfdotffvucfrrhhofhhilhgvmecuqfggjfdpvefjgfevmfevgfenuceurghilhhouhhtmecuhedttdenucesvcftvggtihhpihgvnhhtshculddquddttddm X-BeenThere: linuxppc-dev@lists.ozlabs.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: kvm@vger.kernel.org, Paul Mackerras , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= , linuxppc-dev@lists.ozlabs.org, David Gibson Errors-To: linuxppc-dev-bounces+linuxppc-dev=archiver.kernel.org@lists.ozlabs.org Sender: "Linuxppc-dev" The Effective IRQ Source Number is the interrupt number pushed in the event queue that the guest OS will use to dispatch events internally. Signed-off-by: Cédric Le Goater --- arch/powerpc/kvm/book3s_xive.h | 3 +++ arch/powerpc/kvm/book3s_xive.c | 1 + 2 files changed, 4 insertions(+) diff --git a/arch/powerpc/kvm/book3s_xive.h b/arch/powerpc/kvm/book3s_xive.h index ae4a670eea63..67e07b41061d 100644 --- a/arch/powerpc/kvm/book3s_xive.h +++ b/arch/powerpc/kvm/book3s_xive.h @@ -57,6 +57,9 @@ struct kvmppc_xive_irq_state { bool saved_p; bool saved_q; u8 saved_scan_prio; + + /* Xive native */ + u32 eisn; /* Guest Effective IRQ number */ }; /* Select the "right" interrupt (IPI vs. passthrough) */ diff --git a/arch/powerpc/kvm/book3s_xive.c b/arch/powerpc/kvm/book3s_xive.c index bb5d32f7e4e6..e9f05d9c9ad5 100644 --- a/arch/powerpc/kvm/book3s_xive.c +++ b/arch/powerpc/kvm/book3s_xive.c @@ -1515,6 +1515,7 @@ struct kvmppc_xive_src_block *kvmppc_xive_create_src_block( for (i = 0; i < KVMPPC_XICS_IRQ_PER_ICS; i++) { sb->irq_state[i].number = (bid << KVMPPC_XICS_ICS_SHIFT) | i; + sb->irq_state[i].eisn = 0; sb->irq_state[i].guest_priority = MASKED; sb->irq_state[i].saved_priority = MASKED; sb->irq_state[i].act_priority = MASKED; -- 2.20.1