> -----Original Message----- > From: dev [mailto:dev-bounces at dpdk.org] On Behalf Of Ziye Yang > Sent: Wednesday, February 17, 2016 9:55 AM > To: dev at dpdk.org > Cc: Yang, Ziye > Subject: [dpdk-dev] [PATCH v3] PCI: ABI change request for adding new field in > rte_pci_id structure > > From: Ziye <ziye.yang at intel.com> > > The purpose of this patch is used to add a new field > "class" in rte_pci_id structure. The new class field includes > class_id, subcalss_id, programming interface of a pci device. > With this field, we can identify pci device by its class info, > which can be more flexible instead of probing the device by > vendor_id OR device_id OR subvendor_id OR subdevice_id. > For example, we can probe all nvme devices by class field, which > can be quite convenient. > > Signed-off-by: Ziye Yang <ziye.yang at intel.com>
It's better to use "doc:" as subject prefix, the others are good to go. Acked-by: Cunming Liang <cunming.liang at intel.com>
