lkml.org 
[lkml]   [2019]   [Jul]   [3]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH v7 1/6] vfio/type1: Introduce iova list and add iommu aperture validity check

Welcome back Shameer ;)

On Wed, 26 Jun 2019 16:12:43 +0100
Shameer Kolothum <shameerali.kolothum.thodi@huawei.com> wrote:

> This introduces an iova list that is valid for dma mappings. Make
> sure the new iommu aperture window doesn't conflict with the current
> one or with any existing dma mappings during attach.
>
> Signed-off-by: Shameer Kolothum <shameerali.kolothum.thodi@huawei.com>
> ---
> drivers/vfio/vfio_iommu_type1.c | 181 +++++++++++++++++++++++++++++++-
> 1 file changed, 177 insertions(+), 4 deletions(-)
>
> diff --git a/drivers/vfio/vfio_iommu_type1.c b/drivers/vfio/vfio_iommu_type1.c
> index add34adfadc7..970d1ec06aed 100644
> --- a/drivers/vfio/vfio_iommu_type1.c
> +++ b/drivers/vfio/vfio_iommu_type1.c
> @@ -1,4 +1,3 @@
> -// SPDX-License-Identifier: GPL-2.0-only
> /*
> * VFIO: IOMMU DMA mapping support for Type1 IOMMU
> *

Accidental merge deletion? Thanks,

Alex

\
 
 \ /
  Last update: 2019-07-03 22:35    [W:0.111 / U:5.580 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site