Windows Virtio drivers use indirect descriptors without negotiating their feature flag, which is explicitly forbidden by the Virtio 1.0 spec. "(2.4.5.3.1 Driver Requirements: Indirect Descriptors) The driver MUST NOT set the VIRTQ_DESC_F_INDIRECT flag unless the VIRTIO_F_INDIRECT_DESC feature was negotiated.". Violating this rule doesn't cause any issues for SPDK vhost, but triggers an assert, so we can only run Windows VMs with non-debug SPDK builds. This patch removes the assert and allows Windows VMs to be run with debug versions of SPDK vhost. Fixes #650 Change-Id: I95f534c33c384a4e1126a8c343c21eb63ec7bcef Signed-off-by: Darek Stojaczyk <dariusz.stojaczyk@intel.com> Reviewed-on: https://review.gerrithub.io/c/spdk/spdk/+/447803 Tested-by: SPDK CI Jenkins <sys_sgci@intel.com> Reviewed-by: Jim Harris <james.r.harris@intel.com> Reviewed-by: Changpeng Liu <changpeng.liu@intel.com> |
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.. | ||
rte_vhost | ||
Makefile | ||
rte_vhost_compat.c | ||
vhost_blk.c | ||
vhost_internal.h | ||
vhost_nvme.c | ||
vhost_rpc.c | ||
vhost_scsi.c | ||
vhost.c |