Re: [PATCH 2/2] iommu/vt-d: Loose requirement for flush queue initializaton

On 12/19/19 1:18 PM, Lu Baolu wrote: Currently if flush queue initialization fails, we return error or enforce the system-wide strict mode. These are unnecessary because we always check the existence of a flush queue before queuing any iova's for lazy flushing. Printing a informational message is

[PATCH 2/2] iommu/vt-d: Loose requirement for flush queue initializaton

Currently if flush queue initialization fails, we return error or enforce the system-wide strict mode. These are unnecessary because we always check the existence of a flush queue before queuing any iova's for lazy flushing. Printing a informational message is enough. Signed-off-by: Lu Baolu ---