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[189.68.154.15]) by smtp.gmail.com with ESMTPSA id m12-20020a0568301e6c00b0061c9ab1032dsm7947165otr.18.2022.09.26.10.39.14 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 26 Sep 2022 10:39:15 -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:subject:date; bh=hufvA+hg/dHvYm0AiWZqdjdha3LWa/99db4PrkuRJeA=; b=jq+VJBP0ppOvLOQ0rjlxRIu+DpHhQH2pGES4esr3FYJmAcqPhJcfRMCi59/YiTmcQk iYdjpTQK2HpdTuvLqrF/rkTfGCcAj8fSwU1mgyJ2vKdqs40TbB5f9rwuJGSBRBlghyT4 emxmYAhp7yqajyQ+RjkCMh+kaqtZADSqBK1O7JQB6n7yKRaHjbAoGI29UD6QiNw1vhwF dqeGQ9LhfUfL3DPd+CIF0rI27fVx2B2kuLXl8bn+0grxAjPtfM42qAziNDbFUBdV+Jgb Y7rcnCl6Z40bUtfuxy8dSolkOtADnM7fLAHvWNq7U7Cg5jQjPxNOXFqDsGNpJlMXhczb wRMA== 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 :subject:date; bh=hufvA+hg/dHvYm0AiWZqdjdha3LWa/99db4PrkuRJeA=; b=dtk57HVMmj1/8DsOZc6TKgmJodM3I1G2QVQ6ZBpzBcRl9XbmkuYqvvM9hAWVr7kjJO I+GsUAMkbATY0YPu2y2JseJDoWtSMFtPHNUaPUahzIK9fdGb4WzI60j4SOk6mk988K4s rnhZZ1IYrTGv2Fx453gQ1S2+nJEkfOQwsVpqAKxi56vADyTaoRuMTBzEuHkUMlic0SKh tkw9dUgW0LFwfb3xdQfIbyZ5RaXjUBCoPOE9uxARHOP4xAmM4bRaBCSHZO+tzqsC4KLd cToGs/ob84jqPyFK/VoCr427ejFDUjeVMSuyhpPzxUEpgORQj+OBixsAInYCrxHCgsZd lyyg== X-Gm-Message-State: ACrzQf2dK6iLD6u016sAixOTo5ZZjTRC/a5PeOmurp9Ktde9/zdKSy5L FG/FkduzhWxdQA/2uIEeB+hOhzVI/3U= X-Google-Smtp-Source: AMsMyM6/LIi5bTxeVrMm3R6X3rPjt3C0G7SBk0SPvKMe97bH15BeVz4DOXQSNRyk/AyLnZVZAu427Q== X-Received: by 2002:aca:120a:0:b0:34f:ffd3:4dd9 with SMTP id 10-20020aca120a000000b0034fffd34dd9mr16152835ois.271.1664213956265; Mon, 26 Sep 2022 10:39:16 -0700 (PDT) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: Daniel Henrique Barboza , =?UTF-8?q?C=C3=A9dric=20Le=20Goater?= Subject: [PATCH v8 07/16] hw/ppc: set machine->fdt in ppce500_load_device_tree() Date: Mon, 26 Sep 2022 14:38:46 -0300 Message-Id: <20220926173855.1159396-8-danielhb413@gmail.com> X-Mailer: git-send-email 2.37.3 In-Reply-To: <20220926173855.1159396-1-danielhb413@gmail.com> References: <20220926173855.1159396-1-danielhb413@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Received-SPF: pass (zohomail.com: domain of gnu.org designates 209.51.188.17 as permitted sender) client-ip=209.51.188.17; envelope-from=qemu-devel-bounces+importer=patchew.org@nongnu.org; helo=lists.gnu.org; Received-SPF: pass client-ip=2607:f8b0:4864:20::236; envelope-from=danielhb413@gmail.com; helo=mail-oi1-x236.google.com X-Spam_score_int: -17 X-Spam_score: -1.8 X-Spam_bar: - X-Spam_report: (-1.8 / 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 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+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1664214396116100001 This will enable support for 'dumpdtb' QMP/HMP command for the e500 machine. Cc: C=C3=A9dric Le Goater Signed-off-by: Daniel Henrique Barboza --- hw/ppc/e500.c | 13 ++++++++++++- 1 file changed, 12 insertions(+), 1 deletion(-) diff --git a/hw/ppc/e500.c b/hw/ppc/e500.c index 32495d0123..ea5f947824 100644 --- a/hw/ppc/e500.c +++ b/hw/ppc/e500.c @@ -47,6 +47,8 @@ #include "hw/i2c/i2c.h" #include "hw/irq.h" =20 +#include + #define EPAPR_MAGIC (0x45504150) #define DTC_LOAD_PAD 0x1800000 #define DTC_PAD_MASK 0xFFFFF @@ -600,7 +602,16 @@ done: cpu_physical_memory_write(addr, fdt, fdt_size); } ret =3D fdt_size; - g_free(fdt); + + /* + * Update the machine->fdt pointer to enable support for the + * 'dumpdtb' QMP/HMP command. + * + * The FDT is re-created during reset, so free machine->fdt + * to avoid leaking the old FDT. + */ + g_free(machine->fdt); + machine->fdt =3D fdt; =20 out: g_free(pci_map); --=20 2.37.3