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Re: [PATCH v1 15/22] Add iommufd configure option
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From: |
Jason Gunthorpe |
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Subject: |
Re: [PATCH v1 15/22] Add iommufd configure option |
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Date: |
Wed, 20 Sep 2023 10:07:28 -0300 |
On Wed, Sep 20, 2023 at 02:01:39PM +0100, Daniel P. Berrangé wrote:
> Assuming we must have the exact same FD used for all vfio-pci devices,
> then using -object iommufd is the least worst way to get that FD
> injected into QEMU from libvirt.
Yes, same FD. It is a shared resource.
Jason
- Re: [PATCH v1 15/22] Add iommufd configure option, Cédric Le Goater, 2023/09/19
- RE: [PATCH v1 15/22] Add iommufd configure option, Duan, Zhenzhong, 2023/09/19
- Re: [PATCH v1 15/22] Add iommufd configure option, Cédric Le Goater, 2023/09/20
- Re: [PATCH v1 15/22] Add iommufd configure option, Cédric Le Goater, 2023/09/20
- Re: [PATCH v1 15/22] Add iommufd configure option, Eric Auger, 2023/09/20
- Re: [PATCH v1 15/22] Add iommufd configure option, Jason Gunthorpe, 2023/09/20
- Re: [PATCH v1 15/22] Add iommufd configure option, Alex Williamson, 2023/09/20
- Re: [PATCH v1 15/22] Add iommufd configure option, Jason Gunthorpe, 2023/09/20
- RE: [PATCH v1 15/22] Add iommufd configure option, Duan, Zhenzhong, 2023/09/20
- RE: [PATCH v1 15/22] Add iommufd configure option, Tian, Kevin, 2023/09/26
- RE: [PATCH v1 15/22] Add iommufd configure option, Duan, Zhenzhong, 2023/09/21
- RE: [PATCH v1 15/22] Add iommufd configure option, Duan, Zhenzhong, 2023/09/20
Re: [PATCH v1 15/22] Add iommufd configure option, Alex Williamson, 2023/09/20