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That's all we know. 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: robert.foley@linaro.org, "Michael S . Tsirkin" , =?UTF-8?q?Philippe=20Mathieu-Daud=C3=A9?= , robhenry@microsoft.com, aaron@os.amperecomputing.com, cota@braap.org, kuhn.chenqun@huawei.com, peter.puhov@linaro.org, =?UTF-8?q?Alex=20Benn=C3=A9e?= Errors-To: qemu-devel-bounces+importer=patchew.org@nongnu.org Sender: "Qemu-devel" X-ZohoMail-DKIM: fail (Header signature does not verify) When viewing/debugging memory regions it is sometimes hard to figure out which PCI device something belongs to. Make the names unique by including the vdev name in the name string. Signed-off-by: Alex Benn=C3=A9e Reviewed-by: Philippe Mathieu-Daud=C3=A9 Reviewed-by: Michael S. Tsirkin Message-Id: <20200713200415.26214-10-alex.bennee@linaro.org> --- hw/virtio/virtio-pci.c | 22 ++++++++++++++-------- 1 file changed, 14 insertions(+), 8 deletions(-) diff --git a/hw/virtio/virtio-pci.c b/hw/virtio/virtio-pci.c index 5bc769f685c..169d07ba20e 100644 --- a/hw/virtio/virtio-pci.c +++ b/hw/virtio/virtio-pci.c @@ -1421,7 +1421,8 @@ static void virtio_pci_device_write(void *opaque, hwa= ddr addr, } } =20 -static void virtio_pci_modern_regions_init(VirtIOPCIProxy *proxy) +static void virtio_pci_modern_regions_init(VirtIOPCIProxy *proxy, + const char *vdev_name) { static const MemoryRegionOps common_ops =3D { .read =3D virtio_pci_common_read, @@ -1468,36 +1469,41 @@ static void virtio_pci_modern_regions_init(VirtIOPC= IProxy *proxy) }, .endianness =3D DEVICE_LITTLE_ENDIAN, }; + g_autoptr(GString) name =3D g_string_new(NULL); =20 - + g_string_printf(name, "virtio-pci-common-%s", vdev_name); memory_region_init_io(&proxy->common.mr, OBJECT(proxy), &common_ops, proxy, - "virtio-pci-common", + name->str, proxy->common.size); =20 + g_string_printf(name, "virtio-pci-isr-%s", vdev_name); memory_region_init_io(&proxy->isr.mr, OBJECT(proxy), &isr_ops, proxy, - "virtio-pci-isr", + name->str, proxy->isr.size); =20 + g_string_printf(name, "virtio-pci-device-%s", vdev_name); memory_region_init_io(&proxy->device.mr, OBJECT(proxy), &device_ops, proxy, - "virtio-pci-device", + name->str, proxy->device.size); =20 + g_string_printf(name, "virtio-pci-notify-%s", vdev_name); memory_region_init_io(&proxy->notify.mr, OBJECT(proxy), ¬ify_ops, proxy, - "virtio-pci-notify", + name->str, proxy->notify.size); =20 + g_string_printf(name, "virtio-pci-notify-pio-%s", vdev_name); memory_region_init_io(&proxy->notify_pio.mr, OBJECT(proxy), ¬ify_pio_ops, proxy, - "virtio-pci-notify-pio", + name->str, proxy->notify_pio.size); } =20 @@ -1642,7 +1648,7 @@ static void virtio_pci_device_plugged(DeviceState *d,= Error **errp) =20 struct virtio_pci_cfg_cap *cfg_mask; =20 - virtio_pci_modern_regions_init(proxy); + virtio_pci_modern_regions_init(proxy, vdev->name); =20 virtio_pci_modern_mem_region_map(proxy, &proxy->common, &cap); virtio_pci_modern_mem_region_map(proxy, &proxy->isr, &cap); --=20 2.20.1