[PATCH v5 0/3] AER-KVM: Error containment of VFIO devices assigned to KVM guests

to latest upstream stable bits - Changed the new ioctl to be part of VFIO_SET_IRQs ioctl - Added a new patch to get/put reference to a vfio device from struct device - Incorporated all other feedback. --- Vijay Mohan Pandarathil(3): [PATCH 1/3] VFIO: Wrapper to get reference to vfio_device

[PATCH v5 1/3] VFIO: Wrapper for getting reference to vfio_device from device

- Added vfio_device_get_from_dev() as wrapper to get reference to vfio_device from struct device. - Added vfio_device_data() as a wrapper to get device_data from vfio_device. Signed-off-by: Vijay Mohan Pandarathil --- drivers/vfio/vfio.c | 47

[PATCH v5 2/3] VFIO-AER: Vfio-pci driver changes for supporting AER

driver gets invoked by the AER infrastructure - In the error handler, signal the eventfd registered for the device. - This results in the qemu eventfd handler getting invoked and appropriate action taken for the guest. Signed-off-by: Vijay Mohan Pandarathil --- drivers

[PATCH v5 3/3] QEMU-AER: Qemu changes to support AER for VFIO-PCI devices

invoked. - In the handler decide what action to take. Current action taken is to stop the guest. Signed-off-by: Vijay Mohan Pandarathil --- hw/vfio_pci.c | 123 + linux-headers/linux/vfio.h | 1 + 2 files changed, 124

[PATCH v6 0/3] AER-KVM: Error containment of VFIO devices assigned to KVM guests

Mohan Pandarathil(3): [PATCH 1/3] VFIO: Wrapper to get reference to vfio_device from device [PATCH 2/3] VFIO-AER: Vfio-pci driver changes for supporting AER [PATCH 3/3] QEMU-AER: Qemu changes to support AER for VFIO-PCI devices Kernel files changed drivers/vfio/vfio.c | 27

[PATCH v6 1/3] VFIO: Wrapper for getting reference to vfio_device from device

- Added vfio_device_get_from_dev() as wrapper to get reference to vfio_device from struct device. - Added vfio_device_data() as a wrapper to get device_data from vfio_device. Signed-off-by: Vijay Mohan Pandarathil --- drivers/vfio/vfio.c | 27

[PATCH v6 2/3] VFIO-AER: Vfio-pci driver changes for supporting AER

driver gets invoked by the AER infrastructure - In the error handler, signal the eventfd registered for the device. - This results in the qemu eventfd handler getting invoked and appropriate action taken for the guest. Signed-off-by: Vijay Mohan Pandarathil --- drivers

[PATCH v6 3/3] QEMU-AER: Qemu changes to support AER for VFIO-PCI devices

invoked. - In the handler decide what action to take. Current action taken is to stop the guest. Signed-off-by: Vijay Mohan Pandarathil --- hw/vfio_pci.c | 123 + linux-headers/linux/vfio.h | 1 + 2 files changed, 124

[PATCH v7 0/3] AER-KVM: Error containment of VFIO devices assigned to KVM guests

reference to a vfio device from struct device - Incorporated all other feedback. --- Vijay Mohan Pandarathil(3): [PATCH 1/3] VFIO: Wrapper to get reference to vfio_device from device [PATCH 2/3] VFIO-AER: Vfio-pci driver changes for supporting AER [PATCH 3/3] QEMU-AER: Qemu changes to support

[PATCH v7 1/3] VFIO: Wrapper for getting reference to vfio_device from device

- Added vfio_device_get_from_dev() as wrapper to get reference to vfio_device from struct device. - Added vfio_device_data() as a wrapper to get device_data from vfio_device. Signed-off-by: Vijay Mohan Pandarathil --- drivers/vfio/vfio.c | 30

[PATCH v7 3/3] QEMU-AER: Qemu changes to support AER for VFIO-PCI devices

invoked. - In the handler decide what action to take. Current action taken is to stop the guest. Signed-off-by: Vijay Mohan Pandarathil --- hw/vfio_pci.c | 123 + linux-headers/linux/vfio.h | 1 + 2 files changed, 124

[PATCH v7 2/3] VFIO-AER: Vfio-pci driver changes for supporting AER

driver gets invoked by the AER infrastructure - In the error handler, signal the eventfd registered for the device. - This results in the qemu eventfd handler getting invoked and appropriate action taken for the guest. Signed-off-by: Vijay Mohan Pandarathil --- drivers

[PATCH v4 0/3] AER-KVM: Error containment of VFIO devices assigned to KVM guests

VFIO_SET_IRQs ioctl - Added a new patch to get/put reference to a vfio device from struct device - Incorporated all other feedback. --- Vijay Mohan Pandarathil(3): [PATCH 1/3] VFIO: Wrapper to get reference to vfio_device from device [PATCH 2/3] VFIO-AER: Vfio-pci driver changes for supporting AER

[PATCH v4 3/3] QEMU-AER: Qemu changes to support AER for VFIO-PCI devices

invoked. - In the handler decide what action to take. Current action taken is to stop the guest. Signed-off-by: Vijay Mohan Pandarathil --- hw/vfio_pci.c | 112 + linux-headers/linux/vfio.h | 1 + 2 files changed, 113

[PATCH v4 2/3] VFIO-AER: Vfio-pci driver changes for supporting AER

driver gets invoked by the AER infrastructure - In the error handler, signal the eventfd registered for the device. - This results in the qemu eventfd handler getting invoked and appropriate action taken for the guest. Signed-off-by: Vijay Mohan Pandarathil --- drivers

[PATCH v4 1/3] VFIO: Wrapper for getting reference to vfio_device from device

- Added vfio_device_get_from_dev() as wrapper to get reference to vfio_device from struct device. - Added vfio_device_data() as a wrapper to get device_data from vfio_device. Signed-off-by: Vijay Mohan Pandarathil --- drivers/vfio/vfio.c | 47