Re: [PATCH v7 00/27] vfio: Adopt iommufd

2023-11-28 Thread Cédric Le Goater
On 11/21/23 09:43, Zhenzhong Duan wrote: Hi, Thanks all for giving guides and comments on previous series, this is the remaining part of the iommufd support. Besides suggested changes in v6, I'd like to highlight two changes for final review: 1. Instantiate can_be_deleted callback to fix race w

Re: [PATCH v7 00/27] vfio: Adopt iommufd

2023-11-22 Thread Joao Martins
On 21/11/2023 08:43, Zhenzhong Duan wrote: > Hi, > > Thanks all for giving guides and comments on previous series, this is > the remaining part of the iommufd support. > > Besides suggested changes in v6, I'd like to highlight two changes > for final review: > 1. Instantiate can_be_deleted callba

RE: [PATCH v7 00/27] vfio: Adopt iommufd

2023-11-22 Thread Duan, Zhenzhong
>-Original Message- >From: Cédric Le Goater >Sent: Wednesday, November 22, 2023 4:07 PM >Subject: Re: [PATCH v7 00/27] vfio: Adopt iommufd > > >>> The series is pushed on top of vfio-next in the vfio-8.2 tree : >>> >>>https://github.com/

Re: [PATCH v7 00/27] vfio: Adopt iommufd

2023-11-22 Thread Cédric Le Goater
The series is pushed on top of vfio-next in the vfio-8.2 tree : https://github.com/legoater/qemu/commits/vfio-8.2 with a little extra to deal with a PPC build failure. Thanks Cédric. That's strange I didn't see this failure on my env which has CONFIG_VFIO_PCI enabled by default for PPC.

RE: [PATCH v7 00/27] vfio: Adopt iommufd

2023-11-21 Thread Duan, Zhenzhong
>-Original Message- >From: Nicolin Chen >Sent: Wednesday, November 22, 2023 6:56 AM >Subject: Re: [PATCH v7 00/27] vfio: Adopt iommufd > >On Tue, Nov 21, 2023 at 04:43:59PM +0800, Zhenzhong Duan wrote: > >> qemu code: >https://github.com/yiliu1765/qemu/com

RE: [PATCH v7 00/27] vfio: Adopt iommufd

2023-11-21 Thread Duan, Zhenzhong
>-Original Message- >From: Cédric Le Goater >Sent: Wednesday, November 22, 2023 1:23 AM >Subject: Re: [PATCH v7 00/27] vfio: Adopt iommufd > >Hello Zhenzhong > >On 11/21/23 09:43, Zhenzhong Duan wrote: >> Hi, >> >> Thanks all for giving guide

Re: [PATCH v7 00/27] vfio: Adopt iommufd

2023-11-21 Thread Nicolin Chen
On Tue, Nov 21, 2023 at 04:43:59PM +0800, Zhenzhong Duan wrote: > qemu code: https://github.com/yiliu1765/qemu/commits/zhenzhong/iommufd_cdev_v7 > Based on vfio-next, commit id: c487fb8a50 I've tested with an aarch64-softmmu build using both legacy VFIO passthrough and IOMMUFD+cdev, although thi

Re: [PATCH v7 00/27] vfio: Adopt iommufd

2023-11-21 Thread Cédric Le Goater
Hello Zhenzhong On 11/21/23 09:43, Zhenzhong Duan wrote: Hi, Thanks all for giving guides and comments on previous series, this is the remaining part of the iommufd support. Besides suggested changes in v6, I'd like to highlight two changes for final review: 1. Instantiate can_be_deleted callb