diff mbox series

[V3,3/6] vDPA/ifcvf: rename original IFCVF dev ids to N3000 ids

Message ID 20210310090052.4762-4-lingshan.zhu@intel.com (mailing list archive)
State New, archived
Headers show
Series vDPA/ifcvf: enables Intel C5000X-PL virtio-net | expand

Commit Message

Zhu, Lingshan March 10, 2021, 9 a.m. UTC 
IFCVF driver probes multiple types of devices now,
to distinguish the original device driven by IFCVF
from others, it is renamed as "N3000".

Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com>
---
 drivers/vdpa/ifcvf/ifcvf_base.h | 8 ++++----
 drivers/vdpa/ifcvf/ifcvf_main.c | 8 ++++----
 2 files changed, 8 insertions(+), 8 deletions(-)

Comments

Jason Wang March 11, 2021, 3:25 a.m. UTC | #1 
On 2021/3/10 5:00 下午, Zhu Lingshan wrote:
> IFCVF driver probes multiple types of devices now,
> to distinguish the original device driven by IFCVF
> from others, it is renamed as "N3000".
>
> Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com>
> ---
>   drivers/vdpa/ifcvf/ifcvf_base.h | 8 ++++----
>   drivers/vdpa/ifcvf/ifcvf_main.c | 8 ++++----
>   2 files changed, 8 insertions(+), 8 deletions(-)
>
> diff --git a/drivers/vdpa/ifcvf/ifcvf_base.h b/drivers/vdpa/ifcvf/ifcvf_base.h
> index 75d9a8052039..794d1505d857 100644
> --- a/drivers/vdpa/ifcvf/ifcvf_base.h
> +++ b/drivers/vdpa/ifcvf/ifcvf_base.h
> @@ -18,10 +18,10 @@
>   #include <uapi/linux/virtio_config.h>
>   #include <uapi/linux/virtio_pci.h>
>   
> -#define IFCVF_VENDOR_ID		0x1AF4
> -#define IFCVF_DEVICE_ID		0x1041
> -#define IFCVF_SUBSYS_VENDOR_ID	0x8086
> -#define IFCVF_SUBSYS_DEVICE_ID	0x001A
> +#define N3000_VENDOR_ID		0x1AF4
> +#define N3000_DEVICE_ID		0x1041
> +#define N3000_SUBSYS_VENDOR_ID	0x8086
> +#define N3000_SUBSYS_DEVICE_ID	0x001A
>   
>   #define C5000X_PL_VENDOR_ID		0x1AF4
>   #define C5000X_PL_DEVICE_ID		0x1000
> diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c
> index 26a2dab7ca66..fd5befc5cbcc 100644
> --- a/drivers/vdpa/ifcvf/ifcvf_main.c
> +++ b/drivers/vdpa/ifcvf/ifcvf_main.c
> @@ -480,10 +480,10 @@ static void ifcvf_remove(struct pci_dev *pdev)
>   }
>   
>   static struct pci_device_id ifcvf_pci_ids[] = {
> -	{ PCI_DEVICE_SUB(IFCVF_VENDOR_ID,
> -		IFCVF_DEVICE_ID,
> -		IFCVF_SUBSYS_VENDOR_ID,
> -		IFCVF_SUBSYS_DEVICE_ID) },
> +	{ PCI_DEVICE_SUB(N3000_VENDOR_ID,
> +			 N3000_DEVICE_ID,


I am not sure the plan for Intel but I wonder if we can simply use 
PCI_ANY_ID for device id here. Otherewise you need to maintain a very 
long list of ids here.

Thanks


> +			 N3000_SUBSYS_VENDOR_ID,
> +			 N3000_SUBSYS_DEVICE_ID) },
>   	{ PCI_DEVICE_SUB(C5000X_PL_VENDOR_ID,
>   			 C5000X_PL_DEVICE_ID,
>   			 C5000X_PL_SUBSYS_VENDOR_ID,
Zhu Lingshan March 11, 2021, 4:23 a.m. UTC | #2 
On 3/11/2021 11:25 AM, Jason Wang wrote:
>
> On 2021/3/10 5:00 下午, Zhu Lingshan wrote:
>> IFCVF driver probes multiple types of devices now,
>> to distinguish the original device driven by IFCVF
>> from others, it is renamed as "N3000".
>>
>> Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com>
>> ---
>>   drivers/vdpa/ifcvf/ifcvf_base.h | 8 ++++----
>>   drivers/vdpa/ifcvf/ifcvf_main.c | 8 ++++----
>>   2 files changed, 8 insertions(+), 8 deletions(-)
>>
>> diff --git a/drivers/vdpa/ifcvf/ifcvf_base.h 
>> b/drivers/vdpa/ifcvf/ifcvf_base.h
>> index 75d9a8052039..794d1505d857 100644
>> --- a/drivers/vdpa/ifcvf/ifcvf_base.h
>> +++ b/drivers/vdpa/ifcvf/ifcvf_base.h
>> @@ -18,10 +18,10 @@
>>   #include <uapi/linux/virtio_config.h>
>>   #include <uapi/linux/virtio_pci.h>
>>   -#define IFCVF_VENDOR_ID        0x1AF4
>> -#define IFCVF_DEVICE_ID        0x1041
>> -#define IFCVF_SUBSYS_VENDOR_ID    0x8086
>> -#define IFCVF_SUBSYS_DEVICE_ID    0x001A
>> +#define N3000_VENDOR_ID        0x1AF4
>> +#define N3000_DEVICE_ID        0x1041
>> +#define N3000_SUBSYS_VENDOR_ID    0x8086
>> +#define N3000_SUBSYS_DEVICE_ID    0x001A
>>     #define C5000X_PL_VENDOR_ID        0x1AF4
>>   #define C5000X_PL_DEVICE_ID        0x1000
>> diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c 
>> b/drivers/vdpa/ifcvf/ifcvf_main.c
>> index 26a2dab7ca66..fd5befc5cbcc 100644
>> --- a/drivers/vdpa/ifcvf/ifcvf_main.c
>> +++ b/drivers/vdpa/ifcvf/ifcvf_main.c
>> @@ -480,10 +480,10 @@ static void ifcvf_remove(struct pci_dev *pdev)
>>   }
>>     static struct pci_device_id ifcvf_pci_ids[] = {
>> -    { PCI_DEVICE_SUB(IFCVF_VENDOR_ID,
>> -        IFCVF_DEVICE_ID,
>> -        IFCVF_SUBSYS_VENDOR_ID,
>> -        IFCVF_SUBSYS_DEVICE_ID) },
>> +    { PCI_DEVICE_SUB(N3000_VENDOR_ID,
>> +             N3000_DEVICE_ID,
>
>
> I am not sure the plan for Intel but I wonder if we can simply use 
> PCI_ANY_ID for device id here. Otherewise you need to maintain a very 
> long list of ids here.
>
> Thanks
Hi Jason,

Thanks! but maybe if we present a very simple and clear list like what 
e1000 does can help the users understand what we support easily.

Thanks!
>
>
>> + N3000_SUBSYS_VENDOR_ID,
>> +             N3000_SUBSYS_DEVICE_ID) },
>>       { PCI_DEVICE_SUB(C5000X_PL_VENDOR_ID,
>>                C5000X_PL_DEVICE_ID,
>>                C5000X_PL_SUBSYS_VENDOR_ID,
>
Jason Wang March 11, 2021, 6:14 a.m. UTC | #3 
On 2021/3/11 12:23 下午, Zhu Lingshan wrote:
>
>
> On 3/11/2021 11:25 AM, Jason Wang wrote:
>>
>> On 2021/3/10 5:00 下午, Zhu Lingshan wrote:
>>> IFCVF driver probes multiple types of devices now,
>>> to distinguish the original device driven by IFCVF
>>> from others, it is renamed as "N3000".
>>>
>>> Signed-off-by: Zhu Lingshan <lingshan.zhu@intel.com>
>>> ---
>>>   drivers/vdpa/ifcvf/ifcvf_base.h | 8 ++++----
>>>   drivers/vdpa/ifcvf/ifcvf_main.c | 8 ++++----
>>>   2 files changed, 8 insertions(+), 8 deletions(-)
>>>
>>> diff --git a/drivers/vdpa/ifcvf/ifcvf_base.h 
>>> b/drivers/vdpa/ifcvf/ifcvf_base.h
>>> index 75d9a8052039..794d1505d857 100644
>>> --- a/drivers/vdpa/ifcvf/ifcvf_base.h
>>> +++ b/drivers/vdpa/ifcvf/ifcvf_base.h
>>> @@ -18,10 +18,10 @@
>>>   #include <uapi/linux/virtio_config.h>
>>>   #include <uapi/linux/virtio_pci.h>
>>>   -#define IFCVF_VENDOR_ID        0x1AF4
>>> -#define IFCVF_DEVICE_ID        0x1041
>>> -#define IFCVF_SUBSYS_VENDOR_ID    0x8086
>>> -#define IFCVF_SUBSYS_DEVICE_ID    0x001A
>>> +#define N3000_VENDOR_ID        0x1AF4
>>> +#define N3000_DEVICE_ID        0x1041
>>> +#define N3000_SUBSYS_VENDOR_ID    0x8086
>>> +#define N3000_SUBSYS_DEVICE_ID    0x001A
>>>     #define C5000X_PL_VENDOR_ID        0x1AF4
>>>   #define C5000X_PL_DEVICE_ID        0x1000
>>> diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c 
>>> b/drivers/vdpa/ifcvf/ifcvf_main.c
>>> index 26a2dab7ca66..fd5befc5cbcc 100644
>>> --- a/drivers/vdpa/ifcvf/ifcvf_main.c
>>> +++ b/drivers/vdpa/ifcvf/ifcvf_main.c
>>> @@ -480,10 +480,10 @@ static void ifcvf_remove(struct pci_dev *pdev)
>>>   }
>>>     static struct pci_device_id ifcvf_pci_ids[] = {
>>> -    { PCI_DEVICE_SUB(IFCVF_VENDOR_ID,
>>> -        IFCVF_DEVICE_ID,
>>> -        IFCVF_SUBSYS_VENDOR_ID,
>>> -        IFCVF_SUBSYS_DEVICE_ID) },
>>> +    { PCI_DEVICE_SUB(N3000_VENDOR_ID,
>>> +             N3000_DEVICE_ID,
>>
>>
>> I am not sure the plan for Intel but I wonder if we can simply use 
>> PCI_ANY_ID for device id here. Otherewise you need to maintain a very 
>> long list of ids here.
>>
>> Thanks
> Hi Jason,
>
> Thanks! but maybe if we present a very simple and clear list like what 
> e1000 does can help the users understand what we support easily.
>
> Thanks!


That's fine.

Thanks


>>
>>
>>> + N3000_SUBSYS_VENDOR_ID,
>>> +             N3000_SUBSYS_DEVICE_ID) },
>>>       { PCI_DEVICE_SUB(C5000X_PL_VENDOR_ID,
>>>                C5000X_PL_DEVICE_ID,
>>>                C5000X_PL_SUBSYS_VENDOR_ID,
>>
>
diff mbox series

Patch

diff --git a/drivers/vdpa/ifcvf/ifcvf_base.h b/drivers/vdpa/ifcvf/ifcvf_base.h
index 75d9a8052039..794d1505d857 100644
--- a/drivers/vdpa/ifcvf/ifcvf_base.h
+++ b/drivers/vdpa/ifcvf/ifcvf_base.h
@@ -18,10 +18,10 @@ 
 #include <uapi/linux/virtio_config.h>
 #include <uapi/linux/virtio_pci.h>
 
-#define IFCVF_VENDOR_ID		0x1AF4
-#define IFCVF_DEVICE_ID		0x1041
-#define IFCVF_SUBSYS_VENDOR_ID	0x8086
-#define IFCVF_SUBSYS_DEVICE_ID	0x001A
+#define N3000_VENDOR_ID		0x1AF4
+#define N3000_DEVICE_ID		0x1041
+#define N3000_SUBSYS_VENDOR_ID	0x8086
+#define N3000_SUBSYS_DEVICE_ID	0x001A
 
 #define C5000X_PL_VENDOR_ID		0x1AF4
 #define C5000X_PL_DEVICE_ID		0x1000
diff --git a/drivers/vdpa/ifcvf/ifcvf_main.c b/drivers/vdpa/ifcvf/ifcvf_main.c
index 26a2dab7ca66..fd5befc5cbcc 100644
--- a/drivers/vdpa/ifcvf/ifcvf_main.c
+++ b/drivers/vdpa/ifcvf/ifcvf_main.c
@@ -480,10 +480,10 @@  static void ifcvf_remove(struct pci_dev *pdev)
 }
 
 static struct pci_device_id ifcvf_pci_ids[] = {
-	{ PCI_DEVICE_SUB(IFCVF_VENDOR_ID,
-		IFCVF_DEVICE_ID,
-		IFCVF_SUBSYS_VENDOR_ID,
-		IFCVF_SUBSYS_DEVICE_ID) },
+	{ PCI_DEVICE_SUB(N3000_VENDOR_ID,
+			 N3000_DEVICE_ID,
+			 N3000_SUBSYS_VENDOR_ID,
+			 N3000_SUBSYS_DEVICE_ID) },
 	{ PCI_DEVICE_SUB(C5000X_PL_VENDOR_ID,
 			 C5000X_PL_DEVICE_ID,
 			 C5000X_PL_SUBSYS_VENDOR_ID,