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| author | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-13 21:16:39 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@woody.linux-foundation.org> | 2007-02-13 21:16:39 -0800 |
| commit | 93bbad8fe13a25dcf7f3bc628a71d1a7642ae61b (patch) | |
| tree | 0f8fa56347979a3d2dae89f905d134d191d5c88a /drivers/infiniband/hw/mthca/mthca_memfree.h | |
| parent | 9468482bd4c3b89abe04a770848d5eaa1ea830b0 (diff) | |
| parent | b2875d4c39759a732203db32f245cc6d8bbdd7cf (diff) | |
| download | blackbird-op-linux-93bbad8fe13a25dcf7f3bc628a71d1a7642ae61b.tar.gz blackbird-op-linux-93bbad8fe13a25dcf7f3bc628a71d1a7642ae61b.zip | |
Merge branch 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband
* 'for-linus' of master.kernel.org:/pub/scm/linux/kernel/git/roland/infiniband:
IB/mthca: Always fill MTTs from CPU
IB/mthca: Merge MR and FMR space on 64-bit systems
IB/mthca: Fix access to MTT and MPT tables on non-cache-coherent CPUs
IB/mthca: Give reserved MTTs a separate cache line
IB/mthca: Fix reserved MTTs calculation on mem-free HCAs
RDMA/cxgb3: Add driver for Chelsio T3 RNIC
IB: Remove redundant "_wq" from workqueue names
RDMA/cma: Increment port number after close to avoid re-use
IB/ehca: Fix memleak on module unloading
IB/mthca: Work around gcc bug on sparc64
IPoIB: Connected mode experimental support
IB/core: Use ARRAY_SIZE macro for mandatory_table
IB/mthca: Use correct structure size in call to memset()
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_memfree.h')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_memfree.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.h b/drivers/infiniband/hw/mthca/mthca_memfree.h index 6d42947e1dc4..594144145f45 100644 --- a/drivers/infiniband/hw/mthca/mthca_memfree.h +++ b/drivers/infiniband/hw/mthca/mthca_memfree.h @@ -69,6 +69,7 @@ struct mthca_icm_table { int num_obj; int obj_size; int lowmem; + int coherent; struct mutex mutex; struct mthca_icm *icm[0]; }; @@ -82,17 +83,17 @@ struct mthca_icm_iter { struct mthca_dev; struct mthca_icm *mthca_alloc_icm(struct mthca_dev *dev, int npages, - gfp_t gfp_mask); -void mthca_free_icm(struct mthca_dev *dev, struct mthca_icm *icm); + gfp_t gfp_mask, int coherent); +void mthca_free_icm(struct mthca_dev *dev, struct mthca_icm *icm, int coherent); struct mthca_icm_table *mthca_alloc_icm_table(struct mthca_dev *dev, u64 virt, int obj_size, int nobj, int reserved, - int use_lowmem); + int use_lowmem, int use_coherent); void mthca_free_icm_table(struct mthca_dev *dev, struct mthca_icm_table *table); int mthca_table_get(struct mthca_dev *dev, struct mthca_icm_table *table, int obj); void mthca_table_put(struct mthca_dev *dev, struct mthca_icm_table *table, int obj); -void *mthca_table_find(struct mthca_icm_table *table, int obj); +void *mthca_table_find(struct mthca_icm_table *table, int obj, dma_addr_t *dma_handle); int mthca_table_get_range(struct mthca_dev *dev, struct mthca_icm_table *table, int start, int end); void mthca_table_put_range(struct mthca_dev *dev, struct mthca_icm_table *table, |
