Re: [RFC 0/2] Intel IFC VF driver for vdpa
On 10/16/2019 4:26 PM, Jason Wang wrote: On 2019/10/16 上午9:36, Zhu Lingshan wrote: failed to send to kvm list, resend, sorry for the inconvenience. THanks, BR Zhu Lingshan On 10/16/2019 9:30 AM, Zhu Lingshan wrote: Hi all: This series intends to introduce Intel IFC VF NIC driver for Vhost Data Plane Acceleration. Here comes two main parts, one is ifcvf_base layer, which handles hardware operations. The other is ifcvf_main layer handles VF initialization, configuration and removal, which depends on and complys to vhost_mdev https://lkml.org/lkml/2019/9/26/15 This is a first RFC try, please help review. It would be helpful if yon can describe which kinds of test that has been done for this series. Thanks Hi Jason, It passed ping and netperf tests（two VMs, each has one ifc vf backed mdev nic）, I will mention this in next cover letter Thanks! BR Zhu Lingshan Thanks! BR Zhu Lingshan Zhu Lingshan (2): vhost: IFC VF hardware operation layer vhost: IFC VF vdpa layer drivers/vhost/ifcvf/ifcvf_base.c | 390 drivers/vhost/ifcvf/ifcvf_base.h | 137 ++ drivers/vhost/ifcvf/ifcvf_main.c | 541 +++ 3 files changed, 1068 insertions(+) create mode 100644 drivers/vhost/ifcvf/ifcvf_base.c create mode 100644 drivers/vhost/ifcvf/ifcvf_base.h create mode 100644 drivers/vhost/ifcvf/ifcvf_main.c
Re: [RFC 0/2] Intel IFC VF driver for vdpa
On 2019/10/16 上午9:36, Zhu Lingshan wrote: failed to send to kvm list, resend, sorry for the inconvenience. THanks, BR Zhu Lingshan On 10/16/2019 9:30 AM, Zhu Lingshan wrote: Hi all: This series intends to introduce Intel IFC VF NIC driver for Vhost Data Plane Acceleration. Here comes two main parts, one is ifcvf_base layer, which handles hardware operations. The other is ifcvf_main layer handles VF initialization, configuration and removal, which depends on and complys to vhost_mdev https://lkml.org/lkml/2019/9/26/15 This is a first RFC try, please help review. It would be helpful if yon can describe which kinds of test that has been done for this series. Thanks Thanks! BR Zhu Lingshan Zhu Lingshan (2): vhost: IFC VF hardware operation layer vhost: IFC VF vdpa layer drivers/vhost/ifcvf/ifcvf_base.c | 390 drivers/vhost/ifcvf/ifcvf_base.h | 137 ++ drivers/vhost/ifcvf/ifcvf_main.c | 541 +++ 3 files changed, 1068 insertions(+) create mode 100644 drivers/vhost/ifcvf/ifcvf_base.c create mode 100644 drivers/vhost/ifcvf/ifcvf_base.h create mode 100644 drivers/vhost/ifcvf/ifcvf_main.c
Re: [RFC 0/2] Intel IFC VF driver for vdpa
failed to send to kvm list, resend, sorry for the inconvenience. THanks, BR Zhu Lingshan On 10/16/2019 9:30 AM, Zhu Lingshan wrote: Hi all: This series intends to introduce Intel IFC VF NIC driver for Vhost Data Plane Acceleration. Here comes two main parts, one is ifcvf_base layer, which handles hardware operations. The other is ifcvf_main layer handles VF initialization, configuration and removal, which depends on and complys to vhost_mdev https://lkml.org/lkml/2019/9/26/15 This is a first RFC try, please help review. Thanks! BR Zhu Lingshan Zhu Lingshan (2): vhost: IFC VF hardware operation layer vhost: IFC VF vdpa layer drivers/vhost/ifcvf/ifcvf_base.c | 390 drivers/vhost/ifcvf/ifcvf_base.h | 137 ++ drivers/vhost/ifcvf/ifcvf_main.c | 541 +++ 3 files changed, 1068 insertions(+) create mode 100644 drivers/vhost/ifcvf/ifcvf_base.c create mode 100644 drivers/vhost/ifcvf/ifcvf_base.h create mode 100644 drivers/vhost/ifcvf/ifcvf_main.c
