mirror of
https://github.com/FEX-Emu/linux.git
synced 2024-12-17 06:17:35 +00:00
2be8e3ee8e
Add support for setting the P_Key index of sent MADs and getting the P_Key index of received MADs. This requires a change to the layout of the ABI structure struct ib_user_mad_hdr, so to avoid breaking compatibility, we default to the old (unchanged) ABI and add a new ioctl IB_USER_MAD_ENABLE_PKEY that allows applications that are aware of the new ABI to opt into using it. We plan on switching to the new ABI by default in a year or so, and this patch adds a warning that is printed when an application uses the old ABI, to push people towards converting to the new ABI. Signed-off-by: Roland Dreier <rolandd@cisco.com> Reviewed-by: Sean Hefty <sean.hefty@intel.com> Reviewed-by: Hal Rosenstock <hal@xsigo.com> |
||
|---|---|---|
| .. | ||
| ib_addr.h | ||
| ib_cache.h | ||
| ib_cm.h | ||
| ib_fmr_pool.h | ||
| ib_mad.h | ||
| ib_marshall.h | ||
| ib_pack.h | ||
| ib_sa.h | ||
| ib_smi.h | ||
| ib_umem.h | ||
| ib_user_cm.h | ||
| ib_user_mad.h | ||
| ib_user_sa.h | ||
| ib_user_verbs.h | ||
| ib_verbs.h | ||
| iw_cm.h | ||
| Kbuild | ||
| rdma_cm_ib.h | ||
| rdma_cm.h | ||
| rdma_user_cm.h | ||