Hi all,
Today's linux-next merge of the infiniband tree got a conflict in
include/linux/mlx4/device.h between commit 2599d8580f93
("net/mlx4_core: Use low memory profile on kdump kernel") from the
net-next tree and commit e630664c8383 ("mlx4_core: Add helper functions
to support MR re-registration") from the infiniband tree.
I fixed it up (see below) and can carry the fix as necessary (no action
is required).
--
Cheers,
Stephen Rothwell s...@canb.auug.org.au
diff --cc include/linux/mlx4/device.h
index e15b1544ea83,bac002167ace..000000000000
--- a/include/linux/mlx4/device.h
+++ b/include/linux/mlx4/device.h
@@@ -1254,11 -1244,19 +1255,26 @@@ int mlx4_vf_smi_enabled(struct mlx4_de
int mlx4_vf_get_enable_smi_admin(struct mlx4_dev *dev, int slave, int port);
int mlx4_vf_set_enable_smi_admin(struct mlx4_dev *dev, int slave, int port,
int enable);
+ int mlx4_mr_hw_get_mpt(struct mlx4_dev *dev, struct mlx4_mr *mmr,
+ struct mlx4_mpt_entry ***mpt_entry);
+ int mlx4_mr_hw_write_mpt(struct mlx4_dev *dev, struct mlx4_mr *mmr,
+ struct mlx4_mpt_entry **mpt_entry);
+ int mlx4_mr_hw_change_pd(struct mlx4_dev *dev, struct mlx4_mpt_entry
*mpt_entry,
+ u32 pdn);
+ int mlx4_mr_hw_change_access(struct mlx4_dev *dev,
+ struct mlx4_mpt_entry *mpt_entry,
+ u32 access);
+ void mlx4_mr_hw_put_mpt(struct mlx4_dev *dev,
+ struct mlx4_mpt_entry **mpt_entry);
+ void mlx4_mr_rereg_mem_cleanup(struct mlx4_dev *dev, struct mlx4_mr *mr);
+ int mlx4_mr_rereg_mem_write(struct mlx4_dev *dev, struct mlx4_mr *mr,
+ u64 iova, u64 size, int npages,
+ int page_shift, struct mlx4_mpt_entry *mpt_entry);
+
+/* Returns true if running in low memory profile (kdump kernel) */
+static inline bool mlx4_low_memory_profile(void)
+{
+ return reset_devices;
+}
+
#endif /* MLX4_DEVICE_H */
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