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Merge branch 'mr_fix' into git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma for-next

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Update mlx4 to support user MR creation against read-only memory, previously
it required the memory to be writable.

Based on rdma for-rc due to dependencies.

* mr_fix: (2 commits)
  IB/mlx4: Mark user MR as writable if actual virtual memory is writable
  IB/core: Make testing MR flags for writability a static inline function
This commit is contained in:
Jason Gunthorpe
2018-05-28 11:44:35 -06:00
parent bb42f87e29 d8f9cc328c
commit 0394808d9e
31 changed files with 174 additions and 117 deletions
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2
drivers/infiniband/hw/mlx5/main.c
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@@ -2419,7 +2419,7 @@ static void set_proto(void *outer_c, void *outer_v, u8 mask, u8 val)
MLX5_SET(fte_match_set_lyr_2_4, outer_v, ip_protocol, val);
}
static void set_flow_label(void *misc_c, void *misc_v, u8 mask, u8 val,
static void set_flow_label(void *misc_c, void *misc_v, u32 mask, u32 val,
bool inner)
{
if (inner) {