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 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 smtp.lore.kernel.org (Postfix) with ESMTPS id D8DDAC00140 for ; Fri, 5 Aug 2022 09:53:32 +0000 (UTC) Received: from localhost ([::1]:52426 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oJu1K-0005ni-OV for qemu-devel@archiver.kernel.org; Fri, 05 Aug 2022 05:53:31 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:49964) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oJtoT-0007Xd-0T for qemu-devel@nongnu.org; Fri, 05 Aug 2022 05:40:14 -0400 Received: from mail-vk1-xa2d.google.com ([2607:f8b0:4864:20::a2d]:40866) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oJtoQ-0001RO-7Z for qemu-devel@nongnu.org; Fri, 05 Aug 2022 05:40:12 -0400 Received: by mail-vk1-xa2d.google.com with SMTP id c22so994270vko.7 for ; Fri, 05 Aug 2022 02:40:06 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc; bh=zAZciue/fdUeJhydaxYtGuFu9V0rUc6qeoCvbFp8oUM=; b=Bc9udDU8vN4dxHOatvQWor6G1dRkCWUTvf4chwOkZhpIKYnC59INs68LrirMeruAsF EuKKWb8AaOrtixO5k4F8pzz4HyfJjgoaw0po26XnuBo09FX0mCcj0khPjbuQxSu+Ewa/ CIMPO0zMbAw17FRlgtoj+p8ueg0/3z0g38QZT8776vni4D9lRqDJOiRR5TS74BriJgH1 jQ1X69hGRpX/ZHv84NNUjsXD+a3DlbMyXvleXc/OCPYedv98hYFKoiGpMhW/U5G0iQzA Wh7WQO5S77d9CbCftRb2/uVtPwbQUmBDL+sbIRAQV1jykRC47Oo7Y6x07A4wOGRXBtI6 m9cA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc; bh=zAZciue/fdUeJhydaxYtGuFu9V0rUc6qeoCvbFp8oUM=; b=auwB8wOBbK+0Gow29KBd8idx+l5K3Xl12XiszNXKgW9hEu+3PgzrfUGhTuQFEy2m+H 0WZd0mH6wKp9BPtBYXXvaOjVScbIB9EycX4AQ/0D9gVvIJ0Syv1TedRZ2+/+g3iydXcu RGKjinZF6E2CO+clOvDWkX2PQaxkPuvfIUWe6sCsc9IMk1vpZ/9R8r8LE1R6RXFn7ro2 aIA3tTbRt9CxK3KM36/jlKgt9xOM9pXrxE1zlx25R0x17HxndoNI66Kbo9/+w9gsz+G1 UyyYoMhce0BRR25mSg0XTzNtrBAFFqFW1DBqHqP6NDtLFx1ij9J4do1121GWYT1c+26D v/vg== X-Gm-Message-State: ACgBeo2ajtlpnI6EzLSKwaPIoJ2D7cgTpLVnWQpp+zONZRQc03oisiNu 7Hu+yUvwmO/i6qiU/oJ/mi6K1RQKN2U= X-Google-Smtp-Source: AA6agR7sOf/4SawpMYB0yoXu91S6uL3cVkSVhQ0o7fsfGmWrM+htYGUjIL/rSV/0f+iuT4DjeAfmCg== X-Received: by 2002:a1f:b60f:0:b0:377:4f57:fb19 with SMTP id g15-20020a1fb60f000000b003774f57fb19mr2676886vkf.26.1659692406463; Fri, 05 Aug 2022 02:40:06 -0700 (PDT) Received: from balboa.COMFAST ([191.19.239.67]) by smtp.gmail.com with ESMTPSA id f9-20020a1f1f09000000b00376f4f93745sm2668496vkf.10.2022.08.05.02.40.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Aug 2022 02:40:06 -0700 (PDT) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: alistair.francis@wdc.com, david@gibson.dropbear.id.au, Daniel Henrique Barboza , BALATON Zoltan Subject: [PATCH for-7.2 v2 06/20] hw/ppc: set machine->fdt in sam460ex_load_device_tree() Date: Fri, 5 Aug 2022 06:39:34 -0300 Message-Id: <20220805093948.82561-7-danielhb413@gmail.com> X-Mailer: git-send-email 2.36.1 In-Reply-To: <20220805093948.82561-1-danielhb413@gmail.com> References: <20220805093948.82561-1-danielhb413@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2607:f8b0:4864:20::a2d; envelope-from=danielhb413@gmail.com; helo=mail-vk1-xa2d.google.com X-Spam_score_int: -18 X-Spam_score: -1.9 X-Spam_bar: - X-Spam_report: (-1.9 / 5.0 requ) BAYES_00=-1.9, DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_ENVFROM_END_DIGIT=0.25, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, SPF_HELO_NONE=0.001, SPF_PASS=-0.001, T_SCC_BODY_TEXT_LINE=-0.01 autolearn=ham autolearn_force=no X-Spam_action: no action X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: qemu-devel-bounces+qemu-devel=archiver.kernel.org@nongnu.org Sender: "Qemu-devel" This will enable support for 'dumpdtb' and 'info fdt' HMP commands for the sam460ex machine. Cc: BALATON Zoltan Signed-off-by: Daniel Henrique Barboza --- hw/ppc/sam460ex.c | 10 +++++++++- 1 file changed, 9 insertions(+), 1 deletion(-) diff --git a/hw/ppc/sam460ex.c b/hw/ppc/sam460ex.c index 7e8da657c2..fa20a3ff49 100644 --- a/hw/ppc/sam460ex.c +++ b/hw/ppc/sam460ex.c @@ -138,6 +138,7 @@ static int sam460ex_load_device_tree(hwaddr addr, hwaddr initrd_size, const char *kernel_cmdline) { + MachineState *machine = MACHINE(qdev_get_machine()); uint32_t mem_reg_property[] = { 0, 0, cpu_to_be32(ramsize) }; char *filename; int fdt_size; @@ -209,7 +210,14 @@ static int sam460ex_load_device_tree(hwaddr addr, EBC_FREQ); rom_add_blob_fixed(BINARY_DEVICE_TREE_FILE, fdt, fdt_size, addr); - g_free(fdt); + + /* + * Update the machine->fdt pointer to enable support for + * 'dumpdtb' and 'info fdt' commands. Use fdt_pack() to + * shrink the blob size we're going to store. + */ + fdt_pack(fdt); + machine->fdt = fdt; return fdt_size; } -- 2.36.1