qemu-irix/hw/usb
Thomas Huth a1f006fe93 usb/ohci: Fix crash with when specifying too many num-ports
QEMU currently crashes when an OHCI controller is instantiated with
too many ports, e.g. "-device pci-ohci,num-ports=100,masterbus=1".
Thus add a proper check in usb_ohci_init() to make sure that we
do not use more than OHCI_MAX_PORTS = 15 ports here.

Ticket: https://bugs.launchpad.net/qemu/+bug/1581308
Signed-off-by: Thomas Huth <thuth@redhat.com>
Message-id: 1463995387-11710-1-git-send-email-thuth@redhat.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
(cherry picked from commit d400fc018b)
Signed-off-by: Michael Roth <mdroth@linux.vnet.ibm.com>
2016-08-04 16:43:40 -05:00
..
Makefile.objs tusb6010: move from hw/timer to hw/usb 2016-02-23 10:38:00 +01:00
bus.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
ccid-card-emulated.c event-notifier: Add "is_external" parameter 2016-04-22 16:43:56 +02:00
ccid-card-passthru.c Passthru CCID card: QOMify 2016-02-11 15:15:47 +03:00
ccid.h hw: move private headers to hw/ subdirectories. 2013-04-08 18:13:16 +02:00
combined-packet.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
core.c usb: check RNDIS message length 2016-02-23 10:38:00 +01:00
desc-msos.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
desc.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
desc.h all: Clean up includes 2016-02-23 12:43:05 +00:00
dev-audio.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
dev-bluetooth.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
dev-hid.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
dev-hub.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
dev-mtp.c * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
dev-network.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
dev-serial.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
dev-smartcard-reader.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
dev-storage.c util: move declarations out of qemu-common.h 2016-03-22 22:20:17 +01:00
dev-uas.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
dev-wacom.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
hcd-ehci-pci.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
hcd-ehci-sysbus.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
hcd-ehci.c Revert "ehci: make idt processing more robust" 2016-04-19 08:20:56 +02:00
hcd-ehci.h Include monitor/monitor.h exactly where needed 2015-06-22 18:20:41 +02:00
hcd-musb.c Replaced get_tick_per_sec() by NANOSECONDS_PER_SECOND 2016-03-22 22:20:17 +01:00
hcd-ohci.c usb/ohci: Fix crash with when specifying too many num-ports 2016-08-04 16:43:40 -05:00
hcd-uhci.c usb/uhci: move pid check 2016-04-25 12:05:05 +01:00
hcd-xhci.c usb:xhci: no DMA on HC reset 2016-08-04 16:26:45 -05:00
host-legacy.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
host-libusb.c include/qemu/osdep.h: Don't include qapi/error.h 2016-03-22 22:20:15 +01:00
host-stub.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
host.h usb-host: move legacy cmd line bits 2013-02-19 12:30:05 +01:00
libhw.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
quirks-ftdi-ids.h usbredir: Add support for buffered bulk input (v2) 2013-01-08 10:56:58 +01:00
quirks-pl2303-ids.h usbredir: Add support for buffered bulk input (v2) 2013-01-08 10:56:58 +01:00
quirks.c usb: Clean up includes 2016-01-29 15:07:23 +00:00
quirks.h usbredir: Add support for buffered bulk input (v2) 2013-01-08 10:56:58 +01:00
redirect.c * Log filtering from Alex and Peter 2016-03-24 21:42:40 +00:00
tusb6010.c Replaced get_tick_per_sec() by NANOSECONDS_PER_SECOND 2016-03-22 22:20:17 +01:00