diff options
| author | Michal Kalderon <michal.kalderon@marvell.com> | 2019-10-27 22:04:48 +0200 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2019-10-28 14:01:27 -0300 |
| commit | 73ab512f720298aabe23b34110e3f6a8545b0ba5 (patch) | |
| tree | dc2f599b14f0c1fb31b6f9aa57676076b4a84fab /drivers/infiniband/hw/qedr/main.c | |
| parent | 949b452f9cfef17e78055239f978d95ba729eee1 (diff) | |
| download | linux-73ab512f720298aabe23b34110e3f6a8545b0ba5.tar.bz2 | |
RDMA/qedr: Fix srqs xarray initialization
There was a missing initialization for the srqs xarray.
SRQs xarray can also be called from irq context when searching
for an element and uses the xa_XXX_irq apis, therefore should
be initialized with IRQ flags.
Fixes: 9fd15987ed27 ("qedr: Convert srqidr to XArray")
Link: https://lore.kernel.org/r/20191027200451.28187-2-michal.kalderon@marvell.com
Signed-off-by: Ariel Elior <ariel.elior@marvell.com>
Signed-off-by: Michal Kalderon <michal.kalderon@marvell.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/infiniband/hw/qedr/main.c')
| -rw-r--r-- | drivers/infiniband/hw/qedr/main.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/qedr/main.c b/drivers/infiniband/hw/qedr/main.c index 5136b835e1ba..aa0bda428690 100644 --- a/drivers/infiniband/hw/qedr/main.c +++ b/drivers/infiniband/hw/qedr/main.c @@ -357,6 +357,7 @@ static int qedr_alloc_resources(struct qedr_dev *dev) return -ENOMEM; spin_lock_init(&dev->sgid_lock); + xa_init_flags(&dev->srqs, XA_FLAGS_LOCK_IRQ); if (IS_IWARP(dev)) { xa_init_flags(&dev->qps, XA_FLAGS_LOCK_IRQ); |