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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-05 16:39:27 (GMT) |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-09-05 16:39:27 (GMT) |
| commit | 7c049d086941a74c1babac6dc6901b88e1ce5b7e (patch) | |
| tree | eace23c54f30c4bd04c714b4341a6759756187f4 /drivers/infiniband/hw/qib/qib.h | |
| parent | 00341b5301009ba6f36ee3298e69b649ac5540ff (diff) | |
| parent | 82af24ac6fc3f4910218419a0ca4f05d42b45c67 (diff) | |
| download | linux-fsl-qoriq-7c049d086941a74c1babac6dc6901b88e1ce5b7e.tar.xz | |
Merge tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband
Pull main batch of InfiniBand/RDMA changes from Roland Dreier:
- Large ocrdma HW driver update: add "fast register" work requests,
fixes, cleanups
- Add receive flow steering support for raw QPs
- Fix IPoIB neighbour race that leads to crash
- iSER updates including support for using "fast register" memory
registration
- IPv6 support for iWARP
- XRC transport fixes
* tag 'rdma-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/roland/infiniband: (54 commits)
RDMA/ocrdma: Fix compiler warning about int/pointer size mismatch
IB/iser: Fix redundant pointer check in dealloc flow
IB/iser: Fix possible memory leak in iser_create_frwr_pool()
IB/qib: Move COUNTER_MASK definition within qib_mad.h header guards
RDMA/ocrdma: Fix passing wrong opcode to modify_srq
RDMA/ocrdma: Fill PVID in UMC case
RDMA/ocrdma: Add ABI versioning support
RDMA/ocrdma: Consider multiple SGES in case of DPP
RDMA/ocrdma: Fix for displaying proper link speed
RDMA/ocrdma: Increase STAG array size
RDMA/ocrdma: Dont use PD 0 for userpace CQ DB
RDMA/ocrdma: FRMA code cleanup
RDMA/ocrdma: For ERX2 irrespective of Qid, num_posted offset is 24
RDMA/ocrdma: Fix to work with even a single MSI-X vector
RDMA/ocrdma: Remove the MTU check based on Ethernet MTU
RDMA/ocrdma: Add support for fast register work requests (FRWR)
RDMA/ocrdma: Create IRD queue fix
IB/core: Better checking of userspace values for receive flow steering
IB/mlx4: Add receive flow steering support
IB/core: Export ib_create/destroy_flow through uverbs
...
Diffstat (limited to 'drivers/infiniband/hw/qib/qib.h')
| -rw-r--r-- | drivers/infiniband/hw/qib/qib.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/qib/qib.h b/drivers/infiniband/hw/qib/qib.h index 4a9af79..1946101 100644 --- a/drivers/infiniband/hw/qib/qib.h +++ b/drivers/infiniband/hw/qib/qib.h @@ -89,7 +89,6 @@ struct qlogic_ib_stats { extern struct qlogic_ib_stats qib_stats; extern const struct pci_error_handlers qib_pci_err_handler; -extern struct pci_driver qib_driver; #define QIB_CHIP_SWVERSION QIB_CHIP_VERS_MAJ /* @@ -576,11 +575,13 @@ struct qib_pportdata { /* read/write using lock */ spinlock_t sdma_lock ____cacheline_aligned_in_smp; struct list_head sdma_activelist; + struct list_head sdma_userpending; u64 sdma_descq_added; u64 sdma_descq_removed; u16 sdma_descq_tail; u16 sdma_descq_head; u8 sdma_generation; + u8 sdma_intrequest; struct tasklet_struct sdma_sw_clean_up_task ____cacheline_aligned_in_smp; @@ -1326,6 +1327,8 @@ int qib_setup_sdma(struct qib_pportdata *); void qib_teardown_sdma(struct qib_pportdata *); void __qib_sdma_intr(struct qib_pportdata *); void qib_sdma_intr(struct qib_pportdata *); +void qib_user_sdma_send_desc(struct qib_pportdata *dd, + struct list_head *pktlist); int qib_sdma_verbs_send(struct qib_pportdata *, struct qib_sge_state *, u32, struct qib_verbs_txreq *); /* ppd->sdma_lock should be locked before calling this. */ |