5189e30b14
In usb_mask_to_str() we convert a mask of USB speeds into a human-readable string (like "full+high") for use in tracing and error messages. However the conversion code doesn't do anything to the string buffer if the passed in speedmask doesn't match any of the recognized speeds, which means that the tracing and error messages will end up with random garbage in them. This can happen if we're doing USB device passthrough. Handle the "unrecognized speed" case by using the string "unknown". Fixes: https://bugs.launchpad.net/qemu/+bug/1603785 Signed-off-by: Peter Maydell <peter.maydell@linaro.org> Reviewed-by: Philippe Mathieu-Daudé <f4bug@amsat.org> Message-id: 20190328133503.6490-1-peter.maydell@linaro.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> |
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| .. | ||
| bus.c | ||
| ccid-card-emulated.c | ||
| ccid-card-passthru.c | ||
| ccid.h | ||
| chipidea.c | ||
| combined-packet.c | ||
| core.c | ||
| desc-msos.c | ||
| desc.c | ||
| desc.h | ||
| dev-audio.c | ||
| dev-bluetooth.c | ||
| dev-hid.c | ||
| dev-hub.c | ||
| dev-mtp.c | ||
| dev-network.c | ||
| dev-serial.c | ||
| dev-smartcard-reader.c | ||
| dev-storage.c | ||
| dev-uas.c | ||
| dev-wacom.c | ||
| hcd-ehci-pci.c | ||
| hcd-ehci-sysbus.c | ||
| hcd-ehci.c | ||
| hcd-ehci.h | ||
| hcd-musb.c | ||
| hcd-ohci.c | ||
| hcd-uhci.c | ||
| hcd-xhci-nec.c | ||
| hcd-xhci.c | ||
| hcd-xhci.h | ||
| host-libusb.c | ||
| host-stub.c | ||
| host.h | ||
| Kconfig | ||
| libhw.c | ||
| Makefile.objs | ||
| quirks-ftdi-ids.h | ||
| quirks-pl2303-ids.h | ||
| quirks.c | ||
| quirks.h | ||
| redirect.c | ||
| trace-events | ||
| tusb6010.c | ||
| xen-usb.c | ||