Michael S. Tsirkin 87e7bf1450 virtio_mmio: generation support ...

virtio_mmio currently lacks generation support which
makes multi-byte field access racy.
Fix by getting the value at offset 0xfc for version 2
devices. Nothing we can do for version 1, so return
generation id 0.

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

2015-03-13 15:55:43 +10:30

..

config.c

Remove all #inclusions of asm/system.h

2012-03-28 18:30:03 +01:00

Kconfig

virtio_pci: add an option to disable legacy driver

2015-01-21 16:28:59 +10:30

Makefile

virtio_pci: add an option to disable legacy driver

2015-01-21 16:28:59 +10:30

virtio_balloon.c

virtio-balloon: do not call blocking ops when !TASK_RUNNING

2015-03-10 11:56:15 +10:30

virtio_mmio.c

virtio_mmio: generation support

2015-03-13 15:55:43 +10:30

virtio_pci_common.c

virtio_pci: add module param to force legacy mode

2015-01-21 16:29:01 +10:30

virtio_pci_common.h

virtio_pci: add an option to disable legacy driver

2015-01-21 16:28:59 +10:30

virtio_pci_legacy.c

virtio_pci: move probe/remove code to common

2015-01-21 16:28:51 +10:30

virtio_pci_modern.c

virtio_pci: use 16-bit accessor for queue_enable.

2015-02-11 15:03:16 +10:30

virtio_ring.c

virtio: Avoid possible kernel panic if DEBUG is enabled.

2015-02-11 15:03:14 +10:30

virtio.c

virtio: don't set VIRTIO_CONFIG_S_DRIVER_OK twice.

2015-02-17 16:19:29 +10:30