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3c6151cd11
qemu/hw/usb
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Ruimei Yan 3c6151cd11 hw/usb: hcd-xhci-pci: Raise MSI/MSI-X interrupts only when told to 
At present MSI / MSI-X interrupts are triggered regardless of the
irq level. We should have checked the level to determine whether
the interrupt needs to be delivered.

The level check logic was present in early versions of the xhci
model, but got dropped later by a rework of interrupt handling
under commit 4c4abe7cc9 ("xhci: rework interrupt handling").

Fixes: 4c4abe7cc9 ("xhci: rework interrupt handling")
Signed-off-by: Ruimei Yan <ruimei.yan@windriver.com>
Signed-off-by: Bin Meng <bin.meng@windriver.com>
Message-Id: <20210521024224.2277634-1-bmeng.cn@gmail.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2021-05-28 09:10:14 +02:00
..
bus.c usb: remove support for -usbdevice parameters 2021-03-15 17:00:58 +01:00
ccid-card-emulated.c Various spelling fixes 2021-03-09 21:19:10 +01:00
ccid-card-passthru.c hw/usb: Constify VMStateDescription 2021-05-02 17:24:50 +02:00
ccid.h Use OBJECT_DECLARE_TYPE when possible 2020-09-18 14:12:32 -04:00
chipidea.c hw: Do not include qemu/log.h if it is not necessary 2021-05-02 17:24:50 +02:00
combined-packet.c usb: limit combined packets to 1 MiB (CVE-2021-3527) 2021-05-05 15:06:01 +02:00
core.c usb: add pcap support. 2021-01-22 14:51:35 +01:00
desc-msos.c usb: use local path for local headers 2018-06-01 19:20:38 +03:00
desc.c usb: use local path for local headers 2018-06-01 19:20:38 +03:00
desc.h all: Clean up includes 2016-02-23 12:43:05 +00:00
dev-audio.c usb: Un-deprecate -usbdevice (except for -usbdevice audio which gets removed) 2021-03-15 17:00:58 +01:00
dev-hid.c usb/hid: avoid dynamic stack allocation 2021-05-04 08:38:23 +02:00
dev-hub.c Remove superfluous timer_del() calls 2021-01-08 15:13:38 +00:00
dev-mtp.c usb/mtp: avoid dynamic stack allocation 2021-05-04 08:38:40 +02:00
dev-network.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
dev-serial.c usb: remove support for -usbdevice parameters 2021-03-15 17:00:58 +01:00
dev-smartcard-reader.c hw/usb: Constify VMStateDescription 2021-05-02 17:24:50 +02:00
dev-storage-bot.c usb/storage: move usb-bot device to separate source file 2021-03-15 17:01:12 +01:00
dev-storage-classic.c usb/storage move usb-storage device to separate source file 2021-03-15 17:01:12 +01:00
dev-storage.c usb/storage: clear csw on reset 2021-03-15 17:01:17 +01:00
dev-uas.c scsi: drop 'result' argument from command_complete callback 2021-02-25 14:14:32 +01:00
dev-wacom.c usb/hid: avoid dynamic stack allocation 2021-05-04 08:38:23 +02:00
hcd-dwc2.c hw/usb/hcd-dwc2: fix divide-by-zero in dwc2_handle_packet() 2020-10-19 09:17:21 +02:00
hcd-dwc2.h Use OBJECT_DECLARE_TYPE when possible 2020-09-18 14:12:32 -04:00
hcd-dwc3.c hw: Do not include qemu/log.h if it is not necessary 2021-05-02 17:24:50 +02:00
hcd-ehci-pci.c qdev: Unrealize must not fail 2020-05-15 07:08:14 +02:00
hcd-ehci-sysbus.c hw/usb/hcd-ehci-sysbus: Free USBPacket on instance finalize() 2021-03-26 09:14:48 +01:00
hcd-ehci.c hw/usb/hcd-ehci: Fix crash when showing help of EHCI devices 2021-03-26 11:10:49 +01:00
hcd-ehci.h hw/arm/npcm7xx: Add EHCI and OHCI controllers 2020-10-27 11:10:21 +00:00
hcd-musb.c exec/cpu-common: Move MUSB specific typedefs to 'hw/usb/hcd-musb.h' 2020-06-12 11:20:15 -04:00
hcd-ohci-pci.c Remove superfluous timer_del() calls 2021-01-08 15:13:38 +00:00
hcd-ohci.c Various spelling fixes 2021-03-09 21:19:10 +01:00
hcd-ohci.h Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
hcd-uhci.c hw/usb: Extract VT82C686 UHCI PCI function into a new unit 2021-03-15 17:00:59 +01:00
hcd-uhci.h hw/usb/hcd-uhci: Expose generic prototypes to local header 2021-03-15 17:00:59 +01:00
hcd-xhci-nec.c usb: Fix Lesser GPL version number 2020-11-15 16:40:48 +01:00
hcd-xhci-pci.c hw/usb: hcd-xhci-pci: Raise MSI/MSI-X interrupts only when told to 2021-05-28 09:10:14 +02:00
hcd-xhci-pci.h usb: Fix Lesser GPL version number 2020-11-15 16:40:48 +01:00
hcd-xhci-sysbus.c hw/usb: Convert to qdev_realize() 2021-01-22 14:51:35 +01:00
hcd-xhci-sysbus.h usb/xhci: add include/hw/usb/xhci.h header file 2020-10-21 11:36:19 +02:00
hcd-xhci.c Remove superfluous timer_del() calls 2021-01-08 15:13:38 +00:00
hcd-xhci.h hw/usb/hcd-xhci: Fix extraneous format-truncation error on 32-bit hosts 2021-01-22 14:51:35 +01:00
host-libusb.c sysemu: Let VMChangeStateHandler take boolean 'running' argument 2021-03-09 23:13:57 +01:00
host-stub.c hw/usb/host-stub: Remove unused header 2021-05-04 08:38:23 +02:00
host.h usb-host: move legacy cmd line bits 2013-02-19 12:30:05 +01:00
imx-usb-phy.c hw: Do not include qemu/log.h if it is not necessary 2021-05-02 17:24:50 +02:00
Kconfig usb/storage: add kconfig symbols 2021-03-15 17:01:12 +01:00
libhw.c Include hw/hw.h exactly where needed 2019-08-16 13:31:52 +02:00
meson.build hw/usb: Do not build USB subsystem if not required 2021-05-04 08:38:23 +02:00
pcap.c usb/pcap: set flag_setup 2021-02-17 14:29:12 +01:00
quirks-ftdi-ids.h Drop the deprecated lm32 target 2021-05-12 18:20:25 +02:00
quirks-pl2303-ids.h usbredir: Add support for buffered bulk input (v2) 2013-01-08 10:56:58 +01:00
quirks.c hw/usb/quirks: Use smaller types to reduce .rodata by 10KiB 2020-03-16 23:02:25 +01:00
quirks.h Drop the deprecated lm32 target 2021-05-12 18:20:25 +02:00
redirect.c usb/redir: avoid dynamic stack allocation (CVE-2021-3527) 2021-05-04 08:38:34 +02:00
trace-events usb-storage: switch trace events 2020-11-16 09:11:21 +01:00
trace.h trace: switch position of headers to what Meson requires 2020-08-21 06:18:24 -04:00
tusb6010.c Use OBJECT_DECLARE_SIMPLE_TYPE when possible 2020-09-18 14:12:32 -04:00
u2f-emulated.c usb: fix u2f build 2020-09-21 09:44:54 +02:00
u2f-passthru.c u2f-passthru: put it into the 'misc' category 2021-02-20 12:36:19 +01:00
u2f.c usb: remove '-usbdevice u2f-key' 2021-03-15 17:00:58 +01:00
u2f.h hw/usb: Add U2F key base class 2020-08-31 08:10:47 +02:00
vt82c686-uhci-pci.c hw/usb: Extract VT82C686 UHCI PCI function into a new unit 2021-03-15 17:00:59 +01:00
xen-usb.c hw: Do not include hw/sysbus.h if it is not necessary 2021-05-02 17:24:50 +02:00
xlnx-usb-subsystem.c hw: Do not include qemu/log.h if it is not necessary 2021-05-02 17:24:50 +02:00
xlnx-versal-usb2-ctrl-regs.c hw: Do not include qemu/log.h if it is not necessary 2021-05-02 17:24:50 +02:00