Re: [PATCH v6 0/7] vfio/type1: Add support for valid iova list management

2018-06-05 Thread Alex Williamson
[Cc +dwmw2] On Fri, 25 May 2018 14:54:08 -0600 Alex Williamson wrote: > On Fri, 25 May 2018 08:45:36 + > Shameerali Kolothum Thodi wrote: > > > Yes, the above changes related to list empty cases looks fine to me. > > Thanks Shameer, applied to my next branch with the discussed fixes fo

Re: [PATCH v6 0/7] vfio/type1: Add support for valid iova list management

2018-05-25 Thread Alex Williamson
On Fri, 25 May 2018 08:45:36 + Shameerali Kolothum Thodi wrote: > Yes, the above changes related to list empty cases looks fine to me. Thanks Shameer, applied to my next branch with the discussed fixes for v4.18 (modulo patch 4/7 which Joerg already pushed for v4.17). Thanks, Alex

RE: [PATCH v6 0/7] vfio/type1: Add support for valid iova list management

2018-05-25 Thread Shameerali Kolothum Thodi
iommu@lists.linux- > foundation.org; Linuxarm ; John Garry > ; xuwei (O) ; Joerg Roedel > > Subject: Re: [PATCH v6 0/7] vfio/type1: Add support for valid iova list > management > > [Cc +Joerg: AMD-Vi observation towards the end] > > On Wed, 18 Apr 2018 12:40:38 +0100

Re: [PATCH v6 0/7] vfio/type1: Add support for valid iova list management

2018-05-24 Thread Alex Williamson
[Cc +Joerg: AMD-Vi observation towards the end] On Wed, 18 Apr 2018 12:40:38 +0100 Shameer Kolothum wrote: > This series introduces an iova list associated with a vfio > iommu. The list is kept updated taking care of iommu apertures, > and reserved regions. Also this series adds checks for any

[PATCH v6 0/7] vfio/type1: Add support for valid iova list management

2018-04-18 Thread Shameer Kolothum
This series introduces an iova list associated with a vfio iommu. The list is kept updated taking care of iommu apertures, and reserved regions. Also this series adds checks for any conflict with existing dma mappings whenever a new device group is attached to the domain. User-space can retrieve