Re: [PATCH v3 00/10] Update vfio_pin/unpin_pages API

2022-07-22 Thread Nicolin Chen
On Fri, Jul 22, 2022 at 07:09:01PM -0600, Alex Williamson wrote: > > So, I think that I should send a v4, given that the patches aren't > > officially applied? > > Yep, please rebase on current vfio next branch. Thanks, Sent. And they are on Github, basing on linux-vfio next too: https://github

Re: [PATCH v3 00/10] Update vfio_pin/unpin_pages API

2022-07-22 Thread Alex Williamson
On Fri, 22 Jul 2022 17:38:25 -0700 Nicolin Chen wrote: > On Fri, Jul 22, 2022 at 06:18:00PM -0600, Alex Williamson wrote: > > External email: Use caution opening links or attachments > > > > > > On Fri, 22 Jul 2022 16:12:19 -0700 > > Nicolin Chen wrote: > > > > > On Fri, Jul 22, 2022 at 04:

Re: [PATCH v3 00/10] Update vfio_pin/unpin_pages API

2022-07-22 Thread Nicolin Chen
On Fri, Jul 22, 2022 at 06:18:00PM -0600, Alex Williamson wrote: > External email: Use caution opening links or attachments > > > On Fri, 22 Jul 2022 16:12:19 -0700 > Nicolin Chen wrote: > > > On Fri, Jul 22, 2022 at 04:11:29PM -0600, Alex Williamson wrote: > > > > > GVT-g explodes for me with

Re: [PATCH v3 00/10] Update vfio_pin/unpin_pages API

2022-07-22 Thread Alex Williamson
On Fri, 22 Jul 2022 16:12:19 -0700 Nicolin Chen wrote: > On Fri, Jul 22, 2022 at 04:11:29PM -0600, Alex Williamson wrote: > > > GVT-g explodes for me with this series on my Broadwell test system, > > continuously spewing the following: > > Thank you for running additional tests. > > > [ 47

Re: [PATCH v3 00/10] Update vfio_pin/unpin_pages API

2022-07-22 Thread Nicolin Chen
On Fri, Jul 22, 2022 at 04:11:29PM -0600, Alex Williamson wrote: > GVT-g explodes for me with this series on my Broadwell test system, > continuously spewing the following: Thank you for running additional tests. > [ 47.348778] WARNING: CPU: 3 PID: 501 at > drivers/vfio/vfio_iommu_type1.c:978

Re: [PATCH v3 00/10] Update vfio_pin/unpin_pages API

2022-07-22 Thread Alex Williamson
On Fri, 8 Jul 2022 15:44:18 -0700 Nicolin Chen wrote: > This is a preparatory series for IOMMUFD v2 patches. It prepares for > replacing vfio_iommu_type1 implementations of vfio_pin/unpin_pages() > with IOMMUFD version. > > There's a gap between these two versions: the vfio_iommu_type1 version >

[PATCH v3 00/10] Update vfio_pin/unpin_pages API

2022-07-08 Thread Nicolin Chen
This is a preparatory series for IOMMUFD v2 patches. It prepares for replacing vfio_iommu_type1 implementations of vfio_pin/unpin_pages() with IOMMUFD version. There's a gap between these two versions: the vfio_iommu_type1 version inputs a non-contiguous PFN list and outputs another PFN list for t