Re: [RFC 02/13] iommu: Introduce tlb_invalidate API

From: Jean-Philippe Brucker
Date: Mon Sep 03 2018 - 09:41:53 EST

On 03/09/2018 13:41, Auger Eric wrote:
> Also what about CMD_CFI_CD(_ALL) propagation. Is it an
> IOMMU_INV_TYPE_PASID invalidation?

Yes, INV_TYPE_PASID corresponds to the config invalidation. CMD_CFGI_CD
is granule INV_GRANU_PASID_SEL and CMD_CFGI_CD_ALL is granule
INV_GRANU_ALL_PASID

Thanks,
Jean