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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-26 11:41:08 -0800 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-02-26 11:41:08 -0800 |
commit | 70a3a06d01ed9ca887316a881813cdefb8a20170 (patch) | |
tree | fbdb7982040ba77818e4b738d76eef8bb06fb47f /net/sunrpc/xprtrdma | |
parent | f6c0ffa8f0b0781f4954cb06f0a81d6c10c1b434 (diff) | |
parent | ef4e359d9b9e2dc022f79840fd207796b524a893 (diff) | |
download | linux-70a3a06d01ed9ca887316a881813cdefb8a20170.tar.bz2 |
Merge tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
Pull infiniband update from Roland Dreier:
"Main batch of InfiniBand/RDMA changes for 3.9:
- SRP error handling fixes from Bart Van Assche
- Implementation of memory windows for mlx4 from Shani Michaeli
- Lots of cxgb4 HW driver fixes from Vipul Pandya
- Make iSER work for virtual functions, other fixes from Or Gerlitz
- Fix for bug in qib HW driver from Mike Marciniszyn
- IPoIB fixes from me, Itai Garbi, Shlomo Pongratz, Yan Burman
- Various cleanups and warning fixes from Julia Lawall, Paul Bolle,
Wei Yongjun"
* tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (41 commits)
IB/mlx4: Advertise MW support
IB/mlx4: Support memory window binding
mlx4: Implement memory windows allocation and deallocation
mlx4_core: Enable memory windows in {INIT, QUERY}_HCA
mlx4_core: Disable memory windows for virtual functions
IPoIB: Free ipoib neigh on path record failure so path rec queries are retried
IB/srp: Fail I/O requests if the transport is offline
IB/srp: Avoid endless SCSI error handling loop
IB/srp: Avoid sending a task management function needlessly
IB/srp: Track connection state properly
IB/mlx4: Remove redundant NULL check before kfree
IB/mlx4: Fix compiler warning about uninitialized 'vlan' variable
IB/mlx4: Convert is_xxx variables in build_mlx_header() to bool
IB/iser: Enable iser when FMRs are not supported
IB/iser: Avoid error prints on EAGAIN registration failures
IB/iser: Use proper define for the commands per LUN value advertised to SCSI ML
IB/uverbs: Implement memory windows support in uverbs
IB/core: Add "type 2" memory windows support
mlx4_core: Propagate MR deregistration failures to caller
mlx4_core: Rename MPT-related functions to have mpt_ prefix
...
Diffstat (limited to 'net/sunrpc/xprtrdma')
-rw-r--r-- | net/sunrpc/xprtrdma/verbs.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/net/sunrpc/xprtrdma/verbs.c b/net/sunrpc/xprtrdma/verbs.c index 745973b729af..93726560eaa8 100644 --- a/net/sunrpc/xprtrdma/verbs.c +++ b/net/sunrpc/xprtrdma/verbs.c @@ -1086,7 +1086,7 @@ rpcrdma_buffer_create(struct rpcrdma_buffer *buf, struct rpcrdma_ep *ep, case RPCRDMA_MEMWINDOWS: /* Allocate one extra request's worth, for full cycling */ for (i = (buf->rb_max_requests+1) * RPCRDMA_MAX_SEGS; i; i--) { - r->r.mw = ib_alloc_mw(ia->ri_pd); + r->r.mw = ib_alloc_mw(ia->ri_pd, IB_MW_TYPE_1); if (IS_ERR(r->r.mw)) { rc = PTR_ERR(r->r.mw); dprintk("RPC: %s: ib_alloc_mw" @@ -1673,12 +1673,12 @@ rpcrdma_register_memwin_external(struct rpcrdma_mr_seg *seg, *nsegs = 1; rpcrdma_map_one(ia, seg, writing); - param.mr = ia->ri_bind_mem; + param.bind_info.mr = ia->ri_bind_mem; param.wr_id = 0ULL; /* no send cookie */ - param.addr = seg->mr_dma; - param.length = seg->mr_len; + param.bind_info.addr = seg->mr_dma; + param.bind_info.length = seg->mr_len; param.send_flags = 0; - param.mw_access_flags = mem_priv; + param.bind_info.mw_access_flags = mem_priv; DECR_CQCOUNT(&r_xprt->rx_ep); rc = ib_bind_mw(ia->ri_id->qp, seg->mr_chunk.rl_mw->r.mw, ¶m); @@ -1690,7 +1690,7 @@ rpcrdma_register_memwin_external(struct rpcrdma_mr_seg *seg, rpcrdma_unmap_one(ia, seg); } else { seg->mr_rkey = seg->mr_chunk.rl_mw->r.mw->rkey; - seg->mr_base = param.addr; + seg->mr_base = param.bind_info.addr; seg->mr_nsegs = 1; } return rc; @@ -1706,10 +1706,10 @@ rpcrdma_deregister_memwin_external(struct rpcrdma_mr_seg *seg, int rc; BUG_ON(seg->mr_nsegs != 1); - param.mr = ia->ri_bind_mem; - param.addr = 0ULL; /* unbind */ - param.length = 0; - param.mw_access_flags = 0; + param.bind_info.mr = ia->ri_bind_mem; + param.bind_info.addr = 0ULL; /* unbind */ + param.bind_info.length = 0; + param.bind_info.mw_access_flags = 0; if (*r) { param.wr_id = (u64) (unsigned long) *r; param.send_flags = IB_SEND_SIGNALED; |