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path: root/drivers/infiniband/sw/rdmavt/vt.c
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Diffstat (limited to 'drivers/infiniband/sw/rdmavt/vt.c')
-rw-r--r--drivers/infiniband/sw/rdmavt/vt.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/drivers/infiniband/sw/rdmavt/vt.c b/drivers/infiniband/sw/rdmavt/vt.c
index 89fe967..d430c2f 100644
--- a/drivers/infiniband/sw/rdmavt/vt.c
+++ b/drivers/infiniband/sw/rdmavt/vt.c
@@ -370,6 +370,7 @@ enum {
REG_USER_MR,
DEREG_MR,
ALLOC_MR,
+ MAP_MR_SG,
ALLOC_FMR,
MAP_PHYS_FMR,
UNMAP_FMR,
@@ -634,6 +635,12 @@ static noinline int check_support(struct rvt_dev_info *rdi, int verb)
rvt_alloc_mr);
break;
+ case MAP_MR_SG:
+ check_driver_override(rdi, offsetof(struct ib_device,
+ map_mr_sg),
+ rvt_map_mr_sg);
+ break;
+
case MAP_PHYS_FMR:
check_driver_override(rdi, offsetof(struct ib_device,
map_phys_fmr),