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authorLinus Torvalds <torvalds@linux-foundation.org>2017-12-28 23:06:01 -0800
committerLinus Torvalds <torvalds@linux-foundation.org>2017-12-28 23:06:01 -0800
commit19286e4a7a0ce0a7ac584be614c40513d6318ad6 (patch)
tree10b2f6defef19db7a49a66c940d4ba53221cee95 /include
parent5f520fc318764df800789edd202b5e3b55130613 (diff)
parent45e6ae7ef21b907dacb18da62d5787d74a31d860 (diff)
downloadlwn-19286e4a7a0ce0a7ac584be614c40513d6318ad6.tar.gz
lwn-19286e4a7a0ce0a7ac584be614c40513d6318ad6.zip
Merge tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma
Pull rdma fixes from Jason Gunthorpe: "This is the next batch of for-rc patches from RDMA. It includes the fix for the ipoib regression I mentioned last time, and the result of a fairly major debugging effort to get iser working reliably on cxgb4 hardware - it turns out the cxgb4 driver was not handling QP error flushing properly causing iser to fail. - cxgb4 fix for an iser testing failure as debugged by Steve and Sagi. The problem was a driver bug in the handling of shutting down a QP. - Various vmw_pvrdma fixes for bogus WARN_ON, missed resource free on error unwind and a use after free bug - Improper congestion counter values on mlx5 when link aggregation is enabled - ipoib lockdep regression introduced in this merge window - hfi1 regression supporting the device in a VM introduced in a recent patch - Typo that breaks future uAPI compatibility in the verbs core - More SELinux related oops fixing - Fix an oops during error unwind in mlx5" * tag 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/rdma/rdma: IB/mlx5: Fix mlx5_ib_alloc_mr error flow IB/core: Verify that QP is security enabled in create and destroy IB/uverbs: Fix command checking as part of ib_uverbs_ex_modify_qp() IB/mlx5: Serialize access to the VMA list IB/hfi: Only read capability registers if the capability exists IB/ipoib: Fix lockdep issue found on ipoib_ib_dev_heavy_flush IB/mlx5: Fix congestion counters in LAG mode RDMA/vmw_pvrdma: Avoid use after free due to QP/CQ/SRQ destroy RDMA/vmw_pvrdma: Use refcount_dec_and_test to avoid warning RDMA/vmw_pvrdma: Call ib_umem_release on destroy QP path iw_cxgb4: when flushing, complete all wrs in a chain iw_cxgb4: reflect the original WR opcode in drain cqes iw_cxgb4: Only validate the MSN for successful completions
Diffstat (limited to 'include')
-rw-r--r--include/linux/mlx5/driver.h4
1 files changed, 4 insertions, 0 deletions
diff --git a/include/linux/mlx5/driver.h b/include/linux/mlx5/driver.h
index 57b109c6e422..1f509d072026 100644
--- a/include/linux/mlx5/driver.h
+++ b/include/linux/mlx5/driver.h
@@ -1165,6 +1165,10 @@ int mlx5_cmd_create_vport_lag(struct mlx5_core_dev *dev);
int mlx5_cmd_destroy_vport_lag(struct mlx5_core_dev *dev);
bool mlx5_lag_is_active(struct mlx5_core_dev *dev);
struct net_device *mlx5_lag_get_roce_netdev(struct mlx5_core_dev *dev);
+int mlx5_lag_query_cong_counters(struct mlx5_core_dev *dev,
+ u64 *values,
+ int num_counters,
+ size_t *offsets);
struct mlx5_uars_page *mlx5_get_uars_page(struct mlx5_core_dev *mdev);
void mlx5_put_uars_page(struct mlx5_core_dev *mdev, struct mlx5_uars_page *up);