Juergen Gross 80440ea033 xen: drain submit queue in xen-usb before removing device ...

When unplugging a device in the Xen pvusb backend drain the submit
queue before deallocation of the control structures. Otherwise there
will be bogus memory accesses when I/O contracts are finished.

Correlated to this issue is the handling of cancel requests: a packet
cancelled will still lead to the call of complete, so add a flag
to the request indicating it should be just dropped on complete.

Signed-off-by: Juergen Gross <jgross@suse.com>
Acked-by: Anthony PERARD <anthony.perard@citrix.com>
Message-id: 1470140044-16492-3-git-send-email-jgross@suse.com
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>

2016-08-03 10:29:10 +02:00

..

bus.c

usb: Add QOM property "attached".

2016-06-22 12:53:26 +02:00

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

usb-mtp: fix usb_mtp_get_device_info so that libmtp on the guest doesn't complain

2016-05-11 10:33:49 +02:00

dev-network.c

net: Use correct type for bool flag

2016-07-19 20:18:27 +02:00

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

block/qdev: Allow configuring WCE with qdev properties

2016-07-13 13:32:27 +02:00

dev-uas.c

usb-uas: hotplug support

2016-06-22 12:53:26 +02:00

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

ehci: faster frame index calculation for skipped frames

2016-08-02 13:35:24 +02:00

hcd-ehci.h

Clean up header guards that don't match their file name

2016-07-12 16:19:16 +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

remove useless muldiv64()

2016-06-07 18:02:49 +03:00

hcd-uhci.c

usb/uhci: move pid check

2016-04-25 12:05:05 +01:00

hcd-xhci.c

xhci: Fix possible side effect from assert()

2016-07-20 13:31:09 +02:00

host-legacy.c

usb: Clean up includes

2016-01-29 15:07:23 +00:00

host-libusb.c

wxx: Fix compilation of host-libusb.c

2016-08-02 13:33:47 +02:00

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

Makefile.objs

xen: add pvUSB backend

2016-05-23 13:30:03 +02:00

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

usbredir: add streams property

2016-07-20 13:31:20 +02:00

trace-events

trace: split out trace events for hw/usb/ directory

2016-06-20 17:22:15 +01:00

tusb6010.c

Replaced get_tick_per_sec() by NANOSECONDS_PER_SECOND

2016-03-22 22:20:17 +01:00

xen-usb.c

xen: drain submit queue in xen-usb before removing device

2016-08-03 10:29:10 +02:00