Re: [PATCH v2] usertools: add check for IOMMU support in dpdk-devbind

2022-03-15 Thread Bruce Richardson
On Tue, Mar 15, 2022 at 11:26:52AM +0500, Fidaullah Noonari wrote: > binding with vfio driver, when IOMMU is disabled, causes program to crash. > this patch adds a flag for noiommmu-mode. when this is set, if IOMMU is > disabled, it changes vfio into unsafe noiommu mode and prints warning > message

[PATCH v2] usertools: add check for IOMMU support in dpdk-devbind

2022-03-14 Thread Fidaullah Noonari
binding with vfio driver, when IOMMU is disabled, causes program to crash. this patch adds a flag for noiommmu-mode. when this is set, if IOMMU is disabled, it changes vfio into unsafe noiommu mode and prints warning message. Signed-off-by: Fidaullah Noonari --- usertools/dpdk-devbind.py | 39 ++