Michael S. Tsirkin 391e4dea71 IB/mthca: Fix access to MTT and MPT tables on non-cache-coherent CPUs ... We allocate the MTT table with alloc_pages() and then do pci_map_sg(), so we must call pci_dma_sync_sg() after the CPU writes to the MTT table. This works since the device will never write MTTs on mem-free HCAs, once we get rid of the use of the WRITE_MTT firmware command. This change is needed to make that work, and is an improvement for now, since it gives FMRs a chance at working. For MPTs, both the device and CPU might write there, so we must allocate DMA coherent memory for these. Signed-off-by: Michael S. Tsirkin <mst@mellanox.co.il> Signed-off-by: Roland Dreier <rolandd@cisco.com>		2007-02-12 16:16:29 -08:00
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amso1100	IB: Return qp pointer as part of ib_wc	2007-02-04 14:11:55 -08:00
cxgb3	RDMA/cxgb3: Add driver for Chelsio T3 RNIC	2007-02-12 16:16:18 -08:00
ehca	IB/ehca: Fix memleak on module unloading	2007-02-10 08:00:49 -08:00
ipath	IB: Return qp pointer as part of ib_wc	2007-02-04 14:11:55 -08:00
mthca	IB/mthca: Fix access to MTT and MPT tables on non-cache-coherent CPUs	2007-02-12 16:16:29 -08:00