Marc Marí 1e34cf9681 libqos: Solve bug in interrupt checking when using MSIX in virtio-pci.c ...

The MSIX interrupt was always acked without checking its value, which caused a
race condition. If the ISR was raised between the read and the acking, the ISR
was never detected and it timed out.

Signed-off-by: Marc Marí <marc.mari.barcelo@gmail.com>
Reviewed-by: John Snow <jsnow@redhat.com>
Tested-by: John Snow <jsnow@redhat.com>
Message-id: 1424795655-16952-1-git-send-email-marc.mari.barcelo@gmail.com
Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

2015-03-10 14:02:23 +01:00

..

ahci.c

libqos/ahci: add ahci command helpers

2015-03-10 14:02:23 +01:00

ahci.h

libqos/ahci: add ahci command helpers

2015-03-10 14:02:23 +01:00

fw_cfg.c

libqos: Generalize I/O-mapped fw_cfg

2013-07-18 13:27:47 -05:00

fw_cfg.h

libqos: Generalize I/O-mapped fw_cfg

2013-07-18 13:27:47 -05:00

i2c-omap.c

libqos: Relocate I2C files

2013-05-03 12:03:14 -05:00

i2c.c

libqos: Relocate I2C files

2013-05-03 12:03:14 -05:00

i2c.h

libqos: Relocate I2C files

2013-05-03 12:03:14 -05:00

libqos-pc.c

libqos: add pc specific interface

2015-02-16 14:40:55 +00:00

libqos-pc.h

libqos: add pc specific interface

2015-02-16 14:40:55 +00:00

libqos.c

libqos: add pc specific interface

2015-02-16 14:40:55 +00:00

libqos.h

libqos: add pc specific interface

2015-02-16 14:40:55 +00:00

malloc-generic.c

libqos: Add malloc generic

2015-03-10 14:02:20 +01:00

malloc-generic.h

libqos: Add malloc generic

2015-03-10 14:02:20 +01:00

malloc-pc.c

libqos: Update QGuestAllocator to be opaque

2015-02-16 14:38:55 +00:00

malloc-pc.h

libqos: Convert malloc-pc allocator to a generic allocator

2015-01-13 11:47:57 +00:00

malloc.c

libqos/ahci: Add ahci_clean_mem

2015-02-16 15:07:17 +00:00

malloc.h

libqos/ahci: Add ahci_clean_mem

2015-02-16 15:07:17 +00:00

pci-pc.c

libqos: Add qpci_plug_device_test() and qpci_unplug_acpi_device_test()

2014-10-15 05:03:12 +02:00

pci-pc.h

libqos: Fixes a small memory leak.

2014-08-15 18:03:13 +01:00

pci.c

ahci: add test_pci_enable to ahci-test.

2014-09-22 11:39:40 +01:00

pci.h

libqos: Add qpci_plug_device_test() and qpci_unplug_acpi_device_test()

2014-10-15 05:03:12 +02:00

usb.c

tests: usb: Generic usb device hotplug

2014-10-15 05:03:13 +02:00

usb.h

tests: usb: Generic usb device hotplug

2014-10-15 05:03:13 +02:00

virtio-mmio.c

libqos: Add virtio MMIO support

2015-03-10 14:02:20 +01:00

virtio-mmio.h

libqos: Add virtio MMIO support

2015-03-10 14:02:20 +01:00

virtio-pci.c

libqos: Solve bug in interrupt checking when using MSIX in virtio-pci.c

2015-03-10 14:02:23 +01:00

virtio-pci.h

libqos: Remove PCI assumptions in constants of virtio driver

2015-03-10 14:02:20 +01:00

virtio.c

libqos: Change use of pointers to uint64_t in virtio

2015-03-10 14:02:20 +01:00

virtio.h

libqos: Change use of pointers to uint64_t in virtio

2015-03-10 14:02:20 +01:00