[PATCH v2] net/axgbe: use PCI root complex device to distinguish AMD hardware

[Ferruh Yigit]

On 1/17/2022 10:29 AM, Sebastian, Selwin wrote:

<...>

> -----Original Message-----
> From: Namburu, Chandu-babu <chandu at amd.com>
> Sent: Thursday, December 2, 2021 9:41 PM
> To: dev at dpdk.org; david.marchand at redhat.com
> Cc: Sebastian, Selwin <Selwin.Sebastian at amd.com>; Arsalan_Awan at mentor.com; ferruh.yigit at intel.com; Namburu, Chandu-babu <chandu at amd.com>; stable at dpdk.org
> Subject: [PATCH v2] net/axgbe: use PCI root complex device to distinguish AMD hardware
> 
> "bus/pci: optimize bus scan" broke axgbe on V1000/R1000.
> RV root complex pci device does not have any kernel driver assigned so it is removed from pci scan list which is used in
> "net/axgbe: add a HW quirk for register definitions".
> 
> Get root complex device id directly from pci sysfs instead of pci scan list.
> 
> Fixes: 991e0b1dbc4a (net/axgbe: add a HW quirk for register definitions)
> Cc: stable at dpdk.org
> 
> Signed-off-by: Chandubabu Namburu <chandu at amd.com>
> 
> Acked-by: Selwin Sebastian <selwin.sebastian at amd.com>
> 

Applied to dpdk-next-net/main, thanks.