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68c0a5c706
This patch adds the support of IMP (Integrated Management Processor) command interface to the HNS3 driver. Each PF/VF has support of CQP(Command Queue Pair) ring interface. Each CQP consis of send queue CSQ and receive queue CRQ. There are various commands a PF/VF may support, like for Flow Table manipulation, Device management, Packet buffer allocation, Forwarding, VLANs config, Tunneling/Overlays etc. This patch contains code to initialize the command queue, manage the command queue descriptors and Rx/Tx protocol with the command processor in the form of various commands/results and acknowledgements. Signed-off-by: Daode Huang <huangdaode@hisilicon.com> Signed-off-by: lipeng <lipeng321@huawei.com> Signed-off-by: Salil Mehta <salil.mehta@huawei.com> Signed-off-by: Yisen Zhuang <yisen.zhuang@huawei.com> Signed-off-by: David S. Miller <davem@davemloft.net> |
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.. | ||
hns | ||
hns3 | ||
hip04_eth.c | ||
hisi_femac.c | ||
hix5hd2_gmac.c | ||
hns_mdio.c | ||
Kconfig | ||
Makefile |