diff options
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_memfree.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_memfree.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_memfree.c b/drivers/infiniband/hw/mthca/mthca_memfree.c index 0b9d053a599d..48f7c65e9aed 100644 --- a/drivers/infiniband/hw/mthca/mthca_memfree.c +++ b/drivers/infiniband/hw/mthca/mthca_memfree.c @@ -175,7 +175,9 @@ struct mthca_icm *mthca_alloc_icm(struct mthca_dev *dev, int npages, if (!ret) { ++chunk->npages; - if (!coherent && chunk->npages == MTHCA_ICM_CHUNK_LEN) { + if (coherent) + ++chunk->nsg; + else if (chunk->npages == MTHCA_ICM_CHUNK_LEN) { chunk->nsg = pci_map_sg(dev->pdev, chunk->mem, chunk->npages, PCI_DMA_BIDIRECTIONAL); |