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New RAW_PACKET QP type

Aleksey Senin linux-rdma 1 version Applied

Status from this message: thanks, applied

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  1. v1 Latest4 patches 5 repliesApplied

Patches in v1 Applied

#Subject and filesSizeRepliesApplied
1/4Rename RAW_ETY to RAW_ETHERTYPEdrivers/infiniband/core/verbs.c drivers/infiniband/hw/ehca/ehca_qp.c drivers/infiniband/hw/mthca/mthca_cmd.c +1 more+5 -52 replies
2/4New RAW_PACKET QP type definitiondrivers/infiniband/core/verbs.c include/rdma/ib_verbs.h+4 -33 replies
3/4Security check on QP typedrivers/infiniband/core/uverbs_cmd.c+3 -00 replies
4/4Add RAW_PACKET to ib_attach/detach mcast callsdrivers/infiniband/core/verbs.c+20 -40 replies

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Cover letter [PATCH V1 0/4] New RAW_PACKET QP type

The following patches add a new QP type named RAW_PACKET.

This type of QP is used in Ethernet environment and intended for creation of a whole packet, including L2 headers, from userspace. In order to prevent regular user from creating malicious packets, at the time of QP creation, kernel will check if the process has necessary permissions. This examination areis done in uverbs layer and is general for all low level drivers.

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