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 mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2A818C433F5 for ; Thu, 14 Oct 2021 20:18:50 +0000 (UTC) Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (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 B94156105A for ; Thu, 14 Oct 2021 20:18:49 +0000 (UTC) DMARC-Filter: OpenDMARC Filter v1.4.1 mail.kernel.org B94156105A Authentication-Results: mail.kernel.org; dmarc=fail (p=none dis=none) header.from=eik.bme.hu Authentication-Results: mail.kernel.org; spf=pass smtp.mailfrom=nongnu.org Received: from localhost ([::1]:52254 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1mb7Bg-0007zV-TK for qemu-devel@archiver.kernel.org; Thu, 14 Oct 2021 16:18:48 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:56348) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mb75X-0006YN-1j; Thu, 14 Oct 2021 16:12:27 -0400 Received: from zero.eik.bme.hu ([152.66.115.2]:12178) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1mb75V-0002VQ-H8; Thu, 14 Oct 2021 16:12:26 -0400 Received: from zero.eik.bme.hu (blah.eik.bme.hu [152.66.115.182]) by localhost (Postfix) with SMTP id C734775604D; Thu, 14 Oct 2021 22:12:18 +0200 (CEST) Received: by zero.eik.bme.hu (Postfix, from userid 432) id 5708A75605F; Thu, 14 Oct 2021 22:12:18 +0200 (CEST) Message-Id: <1c1e030f2bbc86e950b3310fb5922facdc21ef86.1634241019.git.balaton@eik.bme.hu> In-Reply-To: References: From: BALATON Zoltan Subject: [PATCH 6/6] ppc/pegasos2: Implement power-off RTAS function with VOF Date: Thu, 14 Oct 2021 21:50:19 +0200 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit To: qemu-devel@nongnu.org, qemu-ppc@nongnu.org Received-SPF: pass client-ip=152.66.115.2; envelope-from=balaton@eik.bme.hu; helo=zero.eik.bme.hu X-Spam_score_int: -41 X-Spam_score: -4.2 X-Spam_bar: ---- X-Spam_report: (-4.2 / 5.0 requ) BAYES_00=-1.9, RCVD_IN_DNSWL_MED=-2.3, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: David Gibson Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This only helps Linux guests as only that seems to use it. Signed-off-by: BALATON Zoltan --- hw/ppc/pegasos2.c | 11 +++++++++++ 1 file changed, 11 insertions(+) diff --git a/hw/ppc/pegasos2.c b/hw/ppc/pegasos2.c index 39e96d323f..e427ac2fe0 100644 --- a/hw/ppc/pegasos2.c +++ b/hw/ppc/pegasos2.c @@ -22,6 +22,7 @@ #include "hw/i2c/smbus_eeprom.h" #include "hw/qdev-properties.h" #include "sysemu/reset.h" +#include "sysemu/runstate.h" #include "hw/boards.h" #include "hw/loader.h" #include "hw/fw-path-provider.h" @@ -429,6 +430,16 @@ static target_ulong pegasos2_rtas(PowerPCCPU *cpu, Pegasos2MachineState *pm, qemu_log_mask(LOG_UNIMP, "%c", ldl_be_phys(as, args)); stl_be_phys(as, rets, 0); return H_SUCCESS; + case RTAS_POWER_OFF: + { + if (nargs != 2 || nrets != 1) { + stl_be_phys(as, rets, -1); + return H_PARAMETER; + } + qemu_system_shutdown_request(SHUTDOWN_CAUSE_GUEST_SHUTDOWN); + stl_be_phys(as, rets, 0); + return H_SUCCESS; + } default: qemu_log_mask(LOG_UNIMP, "Unknown RTAS token %u (args=%u, rets=%u)\n", token, nargs, nrets); -- 2.21.4