Re: [PATCH v3 6/7] vfio/migration: Add VFIO migration pre-copy support

2023-05-25 Thread Avihai Horon
On 24/05/2023 18:38, Cédric Le Goater wrote: External email: Use caution opening links or attachments Hello Avihai, On 5/24/23 14:49, Avihai Horon wrote: On 23/05/2023 17:56, Cédric Le Goater wrote: External email: Use caution opening links or attachments Hello Avihai, On 5/21/23

Re: [PATCH v3 6/7] vfio/migration: Add VFIO migration pre-copy support

2023-05-24 Thread Cédric Le Goater
Hello Avihai, On 5/24/23 14:49, Avihai Horon wrote: On 23/05/2023 17:56, Cédric Le Goater wrote: External email: Use caution opening links or attachments Hello Avihai, On 5/21/23 17:18, Avihai Horon wrote: Pre-copy support allows the VFIO device data to be transferred while the VM is

Re: [PATCH v3 6/7] vfio/migration: Add VFIO migration pre-copy support

2023-05-24 Thread Avihai Horon
On 23/05/2023 17:56, Cédric Le Goater wrote: External email: Use caution opening links or attachments Hello Avihai, On 5/21/23 17:18, Avihai Horon wrote: Pre-copy support allows the VFIO device data to be transferred while the VM is running. This helps to accommodate VFIO devices that have

Re: [PATCH v3 6/7] vfio/migration: Add VFIO migration pre-copy support

2023-05-23 Thread Cédric Le Goater
Hello Avihai, On 5/21/23 17:18, Avihai Horon wrote: Pre-copy support allows the VFIO device data to be transferred while the VM is running. This helps to accommodate VFIO devices that have a large amount of data that needs to be transferred, and it can reduce migration downtime. Pre-copy

[PATCH v3 6/7] vfio/migration: Add VFIO migration pre-copy support

2023-05-21 Thread Avihai Horon
Pre-copy support allows the VFIO device data to be transferred while the VM is running. This helps to accommodate VFIO devices that have a large amount of data that needs to be transferred, and it can reduce migration downtime. Pre-copy support is optional in VFIO migration protocol v2. Implement