From patchwork Fri Aug 5 09:39:37 2022 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Daniel Henrique Barboza X-Patchwork-Id: 12937126 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 644CBC00140 for ; Fri, 5 Aug 2022 09:58:35 +0000 (UTC) Received: from localhost ([::1]:60724 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1oJu6E-0003Pl-HL for qemu-devel@archiver.kernel.org; Fri, 05 Aug 2022 05:58:34 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:50022) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1oJtoV-0007Xz-9y for qemu-devel@nongnu.org; Fri, 05 Aug 2022 05:40:21 -0400 Received: from mail-vk1-xa32.google.com ([2607:f8b0:4864:20::a32]:36792) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1oJtoT-0001fF-PP for qemu-devel@nongnu.org; Fri, 05 Aug 2022 05:40:14 -0400 Received: by mail-vk1-xa32.google.com with SMTP id v13so1004453vke.3 for ; Fri, 05 Aug 2022 02:40:13 -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=INBPRigKq6rQycZXT1hbwZRQNiwpBIXBjyHgz1OYCoA=; b=MuMHRqoafB01CWP/F7unJvmj5K/Sq2uLwahO/khD5dDNgm3yYJtnINT2mGcpOdfIig 0VNdkgsz5MXNJGb2YR0+giTlGdKk7SaCWJdu66q2srzMUVxLg1t6TT6L8pgoH50g6Nt9 JJh+5XAenqAKS/4dHws28aoXbfAJVtxEp84HLeYZlgjXl7vyyYivdsg/HrSjexHntqID U0zgYngmbBYra+01MocKEgEeZleUGmK+pR0hABcuuIhyHrm68PCamM9AdCv6spPdd7XU UBlKmFUlzBvvPjCo4LzMMJ8FJBE3OfgbQxwzvogrmFrZC8rvJPEasIN5LGlNF7fDmaoJ Ej3w== 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=INBPRigKq6rQycZXT1hbwZRQNiwpBIXBjyHgz1OYCoA=; b=TJW1JtDSpi5vSUnVkWQYZ/F1f4Fjr5bc8fYS8SUwhNmksjbhtwAofZPPz63NLsL5a6 RYYn8yd3GVHyX363WAlx/9sxgVvkfvnk/B22mcNkGc41l1TCTjVtNXowy4Et2ouhP5jF kZr1uPbF6mj1xun6G88aMuzpyV2Utbf0ETnLlzTYjAr4B5PJbg+H1AolVKCAW0kiz/hf ArGVgLj6bttHOqzwUMDJs+BgkoXviuGugV2NTbnIPV4Fkqq0YjCwQrROBlBBjVOKPqrC 9UOJBAluTdL8QhUii4yMWkv1bd3dsRjg2PJY125Esf0P1FcckmgtRoc6u4faIWOaBvJz C8Kw== X-Gm-Message-State: ACgBeo1IecBiKcpZa347FrkCEahDiCVBKlbxIJhJiUeFKyCRUgt2lUL2 sWKA17KY/+N74kFDq2jOZ6Tu1I6Uc7w= X-Google-Smtp-Source: AA6agR61ZExdF7CnYCQ8YLgE+jybh8clfXipnwwjkh5TC5ja+3bwptUZDQHYRLHgCwp9hBpLwHiWWQ== X-Received: by 2002:a1f:2452:0:b0:377:7b38:9b59 with SMTP id k79-20020a1f2452000000b003777b389b59mr2682381vkk.23.1659692412740; Fri, 05 Aug 2022 02:40:12 -0700 (PDT) Received: from balboa.COMFAST ([191.19.239.67]) by smtp.gmail.com with ESMTPSA id f9-20020a1f1f09000000b00376f4f93745sm2668496vkf.10.2022.08.05.02.40.10 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 05 Aug 2022 02:40:12 -0700 (PDT) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: alistair.francis@wdc.com, david@gibson.dropbear.id.au, Daniel Henrique Barboza , =?utf-8?q?C=C3=A9dric_Le_G?= =?utf-8?q?oater?= , Frederic Barrat Subject: [PATCH for-7.2 v2 09/20] hw/ppc: set machine->fdt in pnv_reset() Date: Fri, 5 Aug 2022 06:39:37 -0300 Message-Id: <20220805093948.82561-10-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 Received-SPF: pass client-ip=2607:f8b0:4864:20::a32; envelope-from=danielhb413@gmail.com; helo=mail-vk1-xa32.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 all powernv machines. Cc: Cédric Le Goater Cc: Frederic Barrat Signed-off-by: Daniel Henrique Barboza --- hw/ppc/pnv.c | 6 +++++- 1 file changed, 5 insertions(+), 1 deletion(-) diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index d3f77c8367..f5162f8b7b 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -608,7 +608,11 @@ static void pnv_reset(MachineState *machine) qemu_fdt_dumpdtb(fdt, fdt_totalsize(fdt)); cpu_physical_memory_write(PNV_FDT_ADDR, fdt, fdt_totalsize(fdt)); - g_free(fdt); + /* + * Update the machine->fdt pointer to enable support for + * 'dumpdtb' and 'info fdt' commands. + */ + machine->fdt = fdt; } static ISABus *pnv_chip_power8_isa_create(PnvChip *chip, Error **errp)