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[2a02:3100:1c91:bf00:219:99ff:feb2:2458]) by smtp.gmail.com with ESMTPSA id 5b1f17b1804b1-49fda0ce29fsm4986905e9.6.2026.09.21.14.47.30 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 21 Sep 2026 14:47:31 -0700 (PDT) From: Bernhard Beschow To: qemu-devel@nongnu.org Cc: Phil Dennis-Jordan , Alistair Francis , Peter Maydell , Alexander Graf , Jason Wang , qemu-arm@nongnu.org, Pierrick Bouvier , Paolo Bonzini , =?UTF-8?q?Marc-Andr=C3=A9=20Lureau?= , Bernhard Beschow , Jean-Christophe Dubois , Gaurav Sharma Subject: [PATCH 04/42] hw/arm/mcimx7d-sabre: Ignore memory transaction failures Date: Mon, 21 Sep 2026 23:46:32 +0200 Message-ID: <20260921214710.29422-5-shentey@gmail.com> X-Mailer: git-send-email 2.55.0 In-Reply-To: <20260921214710.29422-1-shentey@gmail.com> References: <20260921214710.29422-1-shentey@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Received-SPF: pass client-ip=2a00:1450:4864:31::10; envelope-from=shentey@gmail.com; helo=mail-wm2-x10.google.com X-Spam_score_int: -20 X-Spam_score: -2.1 X-Spam_bar: -- X-Spam_report: (-2.1 / 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_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-arm@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-arm-bounces+qemu-arm=archiver.kernel.org@nongnu.org Sender: qemu-arm-bounces+qemu-arm=archiver.kernel.org@nongnu.org When using mcimx7d-sabre with newer Linux versions such as 7.0, the machine fails to boot. This happens due to memory transaction failures since the address space is not fully covered with unimp devices. Fix booting by ignoring memory transaction failures in the machine. cc: qemu-stable Signed-off-by: Bernhard Beschow --- hw/arm/mcimx7d-sabre.c | 1 + 1 file changed, 1 insertion(+) diff --git a/hw/arm/mcimx7d-sabre.c b/hw/arm/mcimx7d-sabre.c index 65fdb19c06..8d223fca6c 100644 --- a/hw/arm/mcimx7d-sabre.c +++ b/hw/arm/mcimx7d-sabre.c @@ -83,6 +83,7 @@ static void mcimx7d_sabre_machine_init(MachineClass *mc) mc->max_cpus = FSL_IMX7_NUM_CPUS; mc->default_ram_id = "mcimx7d-sabre.ram"; mc->auto_create_sdcard = true; + mc->ignore_memory_transaction_failures = true; } DEFINE_MACHINE_EXTENDED("mcimx7d-sabre", MACHINE, Mcimx7dSabreMachineState, -- 2.55.0