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[200.207.147.180]) by smtp.gmail.com with ESMTPSA id m2-20020a4aab82000000b00425806a20f5sm1843906oon.3.2022.09.03.12.34.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 03 Sep 2022 12:34:51 -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=m2gi4dfAl1OXdDzHLeD2gtzCh2ri3JmVJxGP9lnJ7D0=; b=ORePCByxr4r5iLXPavR9AidoxTKT0oVAiphCjZmN/qBznJQ/RwlbXaZj9QsQZtdIrL WwyvWvNfACJekui+BKfBduCrF+nMhZvsldxTLJtIp43n/oiJNyqGu3o144wITrAgr5zP I/W7NzVMoN4LwgEGCklO+ml64d1mihCbhuNioTHm/bsLrIVTLJ7Hh46NkIH0U0KPAu1E xOHOATyU6mJc1mh1SfqvIpwPvQfnB9CYiXgwFcwpaybLQaiuZHFSE3CYdtp7/9nqzWjy /Q4o+UCBNXVRwc5o167Pe81PAcoV3f6z3A7GV2IBG4m/3HLZVXZq4v6lfcYJEM3Ajhvn SNdg== 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=m2gi4dfAl1OXdDzHLeD2gtzCh2ri3JmVJxGP9lnJ7D0=; b=NOkJkfGI5smUDyw2v6Ry+lTzBTX2zHOTM9QAFmYP9r9niZ+rYf1HXYHPyNeparLGQL QBkAVrGvyzVsapfyqPEDhJqk6xbpxPPBIYQQochc/SC6xaBr2sR0Mp1oLhAcXL1W98qK 48Brfbg/7aaSTAULChGaMAGxUX62fe4rJMyjLdA4GdSwgKtO4R4ffwetW6qPPjMcGWHr LXyeNnTXLOe8uNTVjS1pB6Tn6paFEpkBJKqeU/gX2tsoIqt9pTzVNn3fEnjMZ5q3P5IG KiUpEAq9woSAk653iotAk165NsKSCqkK3cFqw5JR2Zj2A4j2l9J1GV5TJBy4t+3Y4Xnw lgSQ== X-Gm-Message-State: ACgBeo1IU/fYY/3s8WlVI9o2f6q85L3I//LOWi1PvrpAQ7TNacx3G9Oe +ZV7TVJL//KOWNgv4cPleMRWHRV/pfELWA== X-Google-Smtp-Source: AA6agR5tGUFqQcHzilq4WW03aZDBtZOtneTIDLZtuLH6azABM+Z5mzjrTwiY8h98mnPxJ8HrHLWdsQ== X-Received: by 2002:a05:6808:2d7:b0:344:a080:7e8a with SMTP id a23-20020a05680802d700b00344a0807e8amr4351718oid.10.1662233692075; Sat, 03 Sep 2022 12:34:52 -0700 (PDT) From: Daniel Henrique Barboza To: qemu-devel@nongnu.org Cc: qemu-ppc@nongnu.org, clg@kaod.org, david@gibson.dropbear.id.au, alistair.francis@wdc.com, Daniel Henrique Barboza , Frederic Barrat Subject: [PATCH v5 09/14] hw/ppc: set machine->fdt in pnv_reset() Date: Sat, 3 Sep 2022 16:34:15 -0300 Message-Id: <20220903193420.115986-10-danielhb413@gmail.com> X-Mailer: git-send-email 2.37.2 In-Reply-To: <20220903193420.115986-1-danielhb413@gmail.com> References: <20220903193420.115986-1-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=2001:4860:4864:20::2b; envelope-from=danielhb413@gmail.com; helo=mail-oa1-x2b.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+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: pass (identity @gmail.com) X-ZM-MESSAGEID: 1662234083309100001 This will enable support for the 'dumpdtb' QMP/HMP command for all powernv machines. Cc: C=C3=A9dric Le Goater Cc: Frederic Barrat Signed-off-by: Daniel Henrique Barboza --- hw/ppc/pnv.c | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/hw/ppc/pnv.c b/hw/ppc/pnv.c index 354aa289d1..afd90d261b 100644 --- a/hw/ppc/pnv.c +++ b/hw/ppc/pnv.c @@ -678,7 +678,13 @@ static void pnv_reset(MachineState *machine) qemu_fdt_dumpdtb(fdt, fdt_totalsize(fdt)); cpu_physical_memory_write(PNV_FDT_ADDR, fdt, fdt_totalsize(fdt)); =20 - g_free(fdt); + /* + * Update the machine->fdt pointer to enable support for + * 'dumpdtb' QMP/HMP command. Free the existing machine->fdt + * to avoid leaking it during a reset. + */ + g_free(machine->fdt); + machine->fdt =3D fdt; } =20 static ISABus *pnv_chip_power8_isa_create(PnvChip *chip, Error **errp) --=20 2.37.2