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[82.27.106.168]) by smtp.gmail.com with ESMTPSA id p188sm11710664wmp.30.2021.10.25.03.49.52 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 25 Oct 2021 03:49:53 -0700 (PDT) From: Jean-Philippe Brucker To: mst@redhat.com Subject: [PATCH v2] hw/i386: Rename default_bus_bypass_iommu Date: Mon, 25 Oct 2021 11:47:38 +0100 Message-Id: <20211025104737.1560274-1-jean-philippe@linaro.org> X-Mailer: git-send-email 2.33.0 MIME-Version: 1.0 Received-SPF: pass client-ip=2a00:1450:4864:20::331; envelope-from=jean-philippe@linaro.org; helo=mail-wm1-x331.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, 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: 2.1.23 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: Jean-Philippe Brucker , ehabkost@redhat.com, richard.henderson@linaro.org, qemu-devel@nongnu.org, Eric Auger , pbonzini@redhat.com, =?utf-8?q?Philippe?= =?utf-8?q?_Mathieu-Daud=C3=A9?= Errors-To: qemu-devel-bounces+incoming=patchwork.ozlabs.org@nongnu.org Sender: "Qemu-devel" Since commit d8fb7d0969d5 ("vl: switch -M parsing to keyval"), machine parameter definitions cannot use underscores, because keyval_dashify() transforms them to dashes and the parser doesn't find the parameter. This affects option default_bus_bypass_iommu which was introduced in the same release: $ qemu-system-x86_64 -M q35,default_bus_bypass_iommu=on qemu-system-x86_64: Property 'pc-q35-6.1-machine.default-bus-bypass-iommu' not found Rename the parameter to "default-bus-bypass-iommu". Passing "default_bus_bypass_iommu" is still valid since the underscore are transformed automatically. Fixes: c9e96b04fc19 ("hw/i386: Add a default_bus_bypass_iommu pc machine option") Reviewed-by: Eric Auger Reviewed-by: Philippe Mathieu-Daudé Tested-by: Eric Auger Signed-off-by: Jean-Philippe Brucker Reviewed-by: Michael S. Tsirkin --- v1: https://lore.kernel.org/qemu-devel/20211013160607.649990-3-jean-philippe@linaro.org/ v2: no change, added review tag and resending to be merged separately from the equivalent arm fix --- hw/i386/pc.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/i386/pc.c b/hw/i386/pc.c index 86223acfd3..54e4c00dce 100644 --- a/hw/i386/pc.c +++ b/hw/i386/pc.c @@ -1718,7 +1718,7 @@ static void pc_machine_class_init(ObjectClass *oc, void *data) object_class_property_add_bool(oc, "hpet", pc_machine_get_hpet, pc_machine_set_hpet); - object_class_property_add_bool(oc, "default_bus_bypass_iommu", + object_class_property_add_bool(oc, "default-bus-bypass-iommu", pc_machine_get_default_bus_bypass_iommu, pc_machine_set_default_bus_bypass_iommu);