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| author |   Jason Gunthorpe <jgg@mellanox.com> | 2018-12-11 14:24:57 -0700 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2018-12-11 14:24:57 -0700 |
| commit | 28ab1bb0e8f031dd7dd3462ff8f6b2e93fc77e7f (patch) | |
| tree | 3c0d2177d9bfc513c2d06c1efb5ab62c74fd1953 /drivers/infiniband/core | |
| parent | IB/mlx5: Add HDR speed support to query port (diff) | |
| parent | Linux 4.20-rc6 (diff) | |
| download | linux-dev-28ab1bb0e8f031dd7dd3462ff8f6b2e93fc77e7f.tar.xz linux-dev-28ab1bb0e8f031dd7dd3462ff8f6b2e93fc77e7f.zip | |
Merge tag 'v4.20-rc6' into rdma.git for-next
For dependencies in following patches.
Diffstat (limited to 'drivers/infiniband/core')
| -rw-r--r-- | drivers/infiniband/core/roce_gid_mgmt.c | 6 | ||||
| -rw-r--r-- | drivers/infiniband/core/umem_odp.c | 20 |
2 files changed, 10 insertions, 16 deletions
diff --git a/drivers/infiniband/core/roce_gid_mgmt.c b/drivers/infiniband/core/roce_gid_mgmt.c index ee366199b169..25d43c8f1c2a 100644 --- a/drivers/infiniband/core/roce_gid_mgmt.c +++ b/drivers/infiniband/core/roce_gid_mgmt.c @@ -767,8 +767,10 @@ static int netdevice_event(struct notifier_block *this, unsigned long event, case NETDEV_CHANGEADDR: cmds[0] = netdev_del_cmd; - cmds[1] = add_default_gid_cmd; - cmds[2] = add_cmd; + if (ndev->reg_state == NETREG_REGISTERED) { + cmds[1] = add_default_gid_cmd; + cmds[2] = add_cmd; + } break; case NETDEV_CHANGEUPPER: diff --git a/drivers/infiniband/core/umem_odp.c b/drivers/infiniband/core/umem_odp.c index e334480b56bf..9608681224e6 100644 --- a/drivers/infiniband/core/umem_odp.c +++ b/drivers/infiniband/core/umem_odp.c @@ -137,15 +137,6 @@ static void ib_umem_notifier_release(struct mmu_notifier *mn, up_read(&per_mm->umem_rwsem); } -static int invalidate_page_trampoline(struct ib_umem_odp *item, u64 start, - u64 end, void *cookie) -{ - ib_umem_notifier_start_account(item); - item->umem.context->invalidate_range(item, start, start + PAGE_SIZE); - ib_umem_notifier_end_account(item); - return 0; -} - static int invalidate_range_start_trampoline(struct ib_umem_odp *item, u64 start, u64 end, void *cookie) { @@ -553,12 +544,13 @@ out: put_page(page); if (remove_existing_mapping && umem->context->invalidate_range) { - invalidate_page_trampoline( + ib_umem_notifier_start_account(umem_odp); + umem->context->invalidate_range( umem_odp, - ib_umem_start(umem) + (page_index >> umem->page_shift), - ib_umem_start(umem) + ((page_index + 1) >> - umem->page_shift), - NULL); + ib_umem_start(umem) + (page_index << umem->page_shift), + ib_umem_start(umem) + + ((page_index + 1) << umem->page_shift)); + ib_umem_notifier_end_account(umem_odp); ret = -EAGAIN; } |