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| author | Jeff Garzik <jgarzik@pobox.com> | 2005-09-02 02:02:27 +0400 |
|---|---|---|
| committer | Jeff Garzik <jgarzik@pobox.com> | 2005-09-02 02:02:27 +0400 |
| commit | ceeec3dc375e3b0618f16b34efc56fe093918f8b (patch) | |
| tree | 2293d02721ee05131aaf1c60e4fba7e281585eec /drivers/infiniband/hw/mthca/mthca_mr.c | |
| parent | fbff868db3a4cc6a89d51da9a6d49b26c29d04fb (diff) | |
| parent | e3ee3b78f83688a0ae4315e8be71b2eac559904a (diff) | |
| download | linux-ceeec3dc375e3b0618f16b34efc56fe093918f8b.tar.xz | |
/spare/repo/netdev-2.6 branch 'ieee80211'
Diffstat (limited to 'drivers/infiniband/hw/mthca/mthca_mr.c')
| -rw-r--r-- | drivers/infiniband/hw/mthca/mthca_mr.c | 35 |
1 files changed, 18 insertions, 17 deletions
diff --git a/drivers/infiniband/hw/mthca/mthca_mr.c b/drivers/infiniband/hw/mthca/mthca_mr.c index cbe50feaf680..1f97a44477f5 100644 --- a/drivers/infiniband/hw/mthca/mthca_mr.c +++ b/drivers/infiniband/hw/mthca/mthca_mr.c @@ -1,5 +1,6 @@ /* * Copyright (c) 2004 Topspin Communications. All rights reserved. + * Copyright (c) 2005 Mellanox Technologies. All rights reserved. * * This software is available to you under a choice of one of two * licenses. You may choose to be licensed under the terms of the GNU @@ -50,18 +51,18 @@ struct mthca_mtt { * Must be packed because mtt_seg is 64 bits but only aligned to 32 bits. */ struct mthca_mpt_entry { - u32 flags; - u32 page_size; - u32 key; - u32 pd; - u64 start; - u64 length; - u32 lkey; - u32 window_count; - u32 window_count_limit; - u64 mtt_seg; - u32 mtt_sz; /* Arbel only */ - u32 reserved[2]; + __be32 flags; + __be32 page_size; + __be32 key; + __be32 pd; + __be64 start; + __be64 length; + __be32 lkey; + __be32 window_count; + __be32 window_count_limit; + __be64 mtt_seg; + __be32 mtt_sz; /* Arbel only */ + u32 reserved[2]; } __attribute__((packed)); #define MTHCA_MPT_FLAG_SW_OWNS (0xfUL << 28) @@ -247,7 +248,7 @@ int mthca_write_mtt(struct mthca_dev *dev, struct mthca_mtt *mtt, int start_index, u64 *buffer_list, int list_len) { struct mthca_mailbox *mailbox; - u64 *mtt_entry; + __be64 *mtt_entry; int err = 0; u8 status; int i; @@ -389,7 +390,7 @@ int mthca_mr_alloc(struct mthca_dev *dev, u32 pd, int buffer_size_shift, for (i = 0; i < sizeof (struct mthca_mpt_entry) / 4; ++i) { if (i % 4 == 0) printk("[%02x] ", i * 4); - printk(" %08x", be32_to_cpu(((u32 *) mpt_entry)[i])); + printk(" %08x", be32_to_cpu(((__be32 *) mpt_entry)[i])); if ((i + 1) % 4 == 0) printk("\n"); } @@ -458,7 +459,7 @@ int mthca_mr_alloc_phys(struct mthca_dev *dev, u32 pd, static void mthca_free_region(struct mthca_dev *dev, u32 lkey) { mthca_table_put(dev, dev->mr_table.mpt_table, - arbel_key_to_hw_index(lkey)); + key_to_hw_index(dev, lkey)); mthca_free(&dev->mr_table.mpt_alloc, key_to_hw_index(dev, lkey)); } @@ -562,7 +563,7 @@ int mthca_fmr_alloc(struct mthca_dev *dev, u32 pd, for (i = 0; i < sizeof (struct mthca_mpt_entry) / 4; ++i) { if (i % 4 == 0) printk("[%02x] ", i * 4); - printk(" %08x", be32_to_cpu(((u32 *) mpt_entry)[i])); + printk(" %08x", be32_to_cpu(((__be32 *) mpt_entry)[i])); if ((i + 1) % 4 == 0) printk("\n"); } @@ -669,7 +670,7 @@ int mthca_tavor_map_phys_fmr(struct ib_fmr *ibfmr, u64 *page_list, mpt_entry.length = cpu_to_be64(list_len * (1ull << fmr->attr.page_size)); mpt_entry.start = cpu_to_be64(iova); - writel(mpt_entry.lkey, &fmr->mem.tavor.mpt->key); + __raw_writel((__force u32) mpt_entry.lkey, &fmr->mem.tavor.mpt->key); memcpy_toio(&fmr->mem.tavor.mpt->start, &mpt_entry.start, offsetof(struct mthca_mpt_entry, window_count) - offsetof(struct mthca_mpt_entry, start)); |