diff options
| author | Hoang-Nam Nguyen <hnguyen@linux.vnet.ibm.com> | 2007-01-23 23:13:35 (GMT) |
|---|---|---|
| committer | Roland Dreier <rolandd@cisco.com> | 2007-02-04 22:11:57 (GMT) |
| commit | 4c34bdf58c0a3b305ebd9b5e74011ca1fd6d964d (patch) | |
| tree | 6e0a9639148b5bdb6b344ac048a4bc4453d5550f /drivers/infiniband/hw/ehca/ehca_main.c | |
| parent | 1f12667021c542236b1f10eb5d8b2d8f3a79ab48 (diff) | |
| download | linux-4c34bdf58c0a3b305ebd9b5e74011ca1fd6d964d.tar.xz | |
IB/ehca: Remove use of do_mmap()
This patch removes do_mmap() from ehca:
- Call remap_pfn_range() for hardware register block
- Use vm_insert_page() to register memory allocated for completion
queues and queue pairs
- The actual mmap() call/trigger is now controlled by user space,
ie. libehca
Signed-off-by: Hoang-Nam Nguyen <hnguyen@de.ibm.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>
Diffstat (limited to 'drivers/infiniband/hw/ehca/ehca_main.c')
| -rw-r--r-- | drivers/infiniband/hw/ehca/ehca_main.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/infiniband/hw/ehca/ehca_main.c b/drivers/infiniband/hw/ehca/ehca_main.c index 6574fbb..1155bcf 100644 --- a/drivers/infiniband/hw/ehca/ehca_main.c +++ b/drivers/infiniband/hw/ehca/ehca_main.c @@ -52,7 +52,7 @@ MODULE_LICENSE("Dual BSD/GPL"); MODULE_AUTHOR("Christoph Raisch <raisch@de.ibm.com>"); MODULE_DESCRIPTION("IBM eServer HCA InfiniBand Device Driver"); -MODULE_VERSION("SVNEHCA_0019"); +MODULE_VERSION("SVNEHCA_0020"); int ehca_open_aqp1 = 0; int ehca_debug_level = 0; @@ -288,7 +288,7 @@ int ehca_init_device(struct ehca_shca *shca) strlcpy(shca->ib_device.name, "ehca%d", IB_DEVICE_NAME_MAX); shca->ib_device.owner = THIS_MODULE; - shca->ib_device.uverbs_abi_ver = 5; + shca->ib_device.uverbs_abi_ver = 6; shca->ib_device.uverbs_cmd_mask = (1ull << IB_USER_VERBS_CMD_GET_CONTEXT) | (1ull << IB_USER_VERBS_CMD_QUERY_DEVICE) | @@ -790,7 +790,7 @@ int __init ehca_module_init(void) int ret; printk(KERN_INFO "eHCA Infiniband Device Driver " - "(Rel.: SVNEHCA_0019)\n"); + "(Rel.: SVNEHCA_0020)\n"); idr_init(&ehca_qp_idr); idr_init(&ehca_cq_idr); spin_lock_init(&ehca_qp_idr_lock); |