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| author | Mike Marciniszyn <mike.marciniszyn@intel.com> | 2019-05-24 11:44:51 -0400 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-06-25 11:35:56 +0800 |
| commit | 4d61fc383bb5ab3ba2a13ed435258c11f0e06839 (patch) | |
| tree | 4275cff060e99b7daabb953da9262f26d5b7aaaf /drivers/infiniband/sw | |
| parent | 830991121773d2c937e8c9d0ac3659a87e6796f1 (diff) | |
| download | linux-4d61fc383bb5ab3ba2a13ed435258c11f0e06839.tar.gz linux-4d61fc383bb5ab3ba2a13ed435258c11f0e06839.tar.bz2 linux-4d61fc383bb5ab3ba2a13ed435258c11f0e06839.zip | |
IB/{qib, hfi1, rdmavt}: Correct ibv_devinfo max_mr value
[ Upstream commit 35164f5259a47ea756fa1deb3e463ac2a4f10dc9 ]
The command 'ibv_devinfo -v' reports 0 for max_mr.
Fix by assigning the query values after the mr lkey_table has been built
rather than early on in the driver.
Fixes: 7b1e2099adc8 ("IB/rdmavt: Move memory registration into rdmavt")
Reviewed-by: Josh Collier <josh.d.collier@intel.com>
Signed-off-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'drivers/infiniband/sw')
| -rw-r--r-- | drivers/infiniband/sw/rdmavt/mr.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/infiniband/sw/rdmavt/mr.c b/drivers/infiniband/sw/rdmavt/mr.c index 5819c9d6ffdc..39d101df229d 100644 --- a/drivers/infiniband/sw/rdmavt/mr.c +++ b/drivers/infiniband/sw/rdmavt/mr.c @@ -96,6 +96,8 @@ int rvt_driver_mr_init(struct rvt_dev_info *rdi) for (i = 0; i < rdi->lkey_table.max; i++) RCU_INIT_POINTER(rdi->lkey_table.table[i], NULL); + rdi->dparms.props.max_mr = rdi->lkey_table.max; + rdi->dparms.props.max_fmr = rdi->lkey_table.max; return 0; } |