search for: msix_control_offset

Displaying 2 results from an estimated 2 matches for "msix_control_offset".

2015 May 12
0
KVM VHOST-BLK is not working
...e VM I am booting is compiled with MSIX config options. I am seeing a failure in the QEMU function msix_enabled during the initialization of the block device While the first expression (dev->cap_present & QEMU_PCI_CAP_MSIX) is successful, the second one (dev->config[dev->msix_cap + MSIX_CONTROL_OFFSET] & MSIX_ENABLE_MASK) is failing. I could not see a msix_init function from hw/block/virtio-blk.c whereas there is one for VHOST-NET from vmxnet3_init_msix. I will appreciate if someone could point out what I am missing here. Thanks and Regards Sudheer -------------- next part -----...
2015 May 12
0
KVM VHOST-BLK is not working
...e VM I am booting is compiled with MSIX config options. I am seeing a failure in the QEMU function msix_enabled during the initialization of the block device While the first expression (dev->cap_present & QEMU_PCI_CAP_MSIX) is successful, the second one (dev->config[dev->msix_cap + MSIX_CONTROL_OFFSET] & MSIX_ENABLE_MASK) is failing. I could not see a msix_init function from hw/block/virtio-blk.c whereas there is one for VHOST-NET from vmxnet3_init_msix. I will appreciate if someone could point out what I am missing here. Thanks and Regards Sudheer -------------- next part -----...