2021-03-15 07:51:53

by Zhu, Lingshan

Subject: [PATCH V4 2/7] vDPA/ifcvf: enable Intel C5000X-PL virtio-net for vDPA

This commit enabled Intel FPGA SmartNIC C5000X-PL virtio-net
for vDPA

Signed-off-by: Zhu Lingshan <[email protected]>
---
drivers/vdpa/ifcvf/ifcvf_base.h | 5 +++++
drivers/vdpa/ifcvf/ifcvf_main.c | 5 +++++
2 files changed, 10 insertions(+)

diff --git a/drivers/vdpa/ifcvf/ifcvf_base.h b/drivers/vdpa/ifcvf/ifcvf_base.h
index 64696d63fe07..75d9a8052039 100644
--- a/drivers/vdpa/ifcvf/ifcvf_base.h
+++ b/drivers/vdpa/ifcvf/ifcvf_base.h
@@ -23,6 +23,11 @@
#define IFCVF_SUBSYS_VENDOR_ID 0x8086
#define IFCVF_SUBSYS_DEVICE_ID 0x001A

+#define C5000X_PL_VENDOR_ID 0x1AF4
+#define C5000X_PL_DEVICE_ID 0x1000
+#define C5000X_PL_SUBSYS_VENDOR_ID 0x8086
+#define C5000X_PL_SUBSYS_DEVICE_ID 0x0001
+
#define IFCVF_SUPPORTED_FEATURES \
((1ULL << VIRTIO_NET_F_MAC) | \
(1ULL << VIRTIO_F_ANY_LAYOUT) | \
diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c
index e501ee07de17..26a2dab7ca66 100644
--- a/drivers/vdpa/ifcvf/ifcvf_main.c
+++ b/drivers/vdpa/ifcvf/ifcvf_main.c
@@ -484,6 +484,11 @@ static struct pci_device_id ifcvf_pci_ids[] = {
IFCVF_DEVICE_ID,
IFCVF_SUBSYS_VENDOR_ID,
IFCVF_SUBSYS_DEVICE_ID) },
+ { PCI_DEVICE_SUB(C5000X_PL_VENDOR_ID,
+ C5000X_PL_DEVICE_ID,
+ C5000X_PL_SUBSYS_VENDOR_ID,
+ C5000X_PL_SUBSYS_DEVICE_ID) },
+
{ 0 },
};
MODULE_DEVICE_TABLE(pci, ifcvf_pci_ids);
--
2.27.0

2021-03-16 13:10:16

by Jason Wang

Subject: Re: [PATCH V4 2/7] vDPA/ifcvf: enable Intel C5000X-PL virtio-net for vDPA

?? 2021/3/15 ????3:44, Zhu Lingshan д??:
> This commit enabled Intel FPGA SmartNIC C5000X-PL virtio-net
> for vDPA
>
> Signed-off-by: Zhu Lingshan <[email protected]>


Acked-by: Jason Wang <[email protected]>


> ---
> drivers/vdpa/ifcvf/ifcvf_base.h | 5 +++++
> drivers/vdpa/ifcvf/ifcvf_main.c | 5 +++++
> 2 files changed, 10 insertions(+)
>
> diff --git a/drivers/vdpa/ifcvf/ifcvf_base.h b/drivers/vdpa/ifcvf/ifcvf_base.h
> index 64696d63fe07..75d9a8052039 100644
> --- a/drivers/vdpa/ifcvf/ifcvf_base.h
> +++ b/drivers/vdpa/ifcvf/ifcvf_base.h
> @@ -23,6 +23,11 @@
> #define IFCVF_SUBSYS_VENDOR_ID 0x8086
> #define IFCVF_SUBSYS_DEVICE_ID 0x001A
>
> +#define C5000X_PL_VENDOR_ID 0x1AF4
> +#define C5000X_PL_DEVICE_ID 0x1000
> +#define C5000X_PL_SUBSYS_VENDOR_ID 0x8086
> +#define C5000X_PL_SUBSYS_DEVICE_ID 0x0001
> +
> #define IFCVF_SUPPORTED_FEATURES \
> ((1ULL << VIRTIO_NET_F_MAC) | \
> (1ULL << VIRTIO_F_ANY_LAYOUT) | \
> diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c
> index e501ee07de17..26a2dab7ca66 100644
> --- a/drivers/vdpa/ifcvf/ifcvf_main.c
> +++ b/drivers/vdpa/ifcvf/ifcvf_main.c
> @@ -484,6 +484,11 @@ static struct pci_device_id ifcvf_pci_ids[] = {
> IFCVF_DEVICE_ID,
> IFCVF_SUBSYS_VENDOR_ID,
> IFCVF_SUBSYS_DEVICE_ID) },
> + { PCI_DEVICE_SUB(C5000X_PL_VENDOR_ID,
> + C5000X_PL_DEVICE_ID,
> + C5000X_PL_SUBSYS_VENDOR_ID,
> + C5000X_PL_SUBSYS_DEVICE_ID) },
> +
> { 0 },
> };
> MODULE_DEVICE_TABLE(pci, ifcvf_pci_ids);