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authorJason Gunthorpe <jgg@mellanox.com>2019-08-21 14:10:36 -0300
committerJason Gunthorpe <jgg@mellanox.com>2019-08-21 14:10:36 -0300
commit868df536f5e84672c3e002b949e0e44f97cb0f09 (patch)
treef76da5f6d06125b6d91c75ebfe4079ec9e2f958a /drivers/net/ethernet/google/gve/gve.h
parentRDMA: Delete DEBUG code (diff)
parentRDMA/mlx5: Use odp instead of mr->umem in pagefault_mr (diff)
downloadlinux-dev-868df536f5e84672c3e002b949e0e44f97cb0f09.tar.xz
linux-dev-868df536f5e84672c3e002b949e0e44f97cb0f09.zip
Merge branch 'odp_fixes' into rdma.git for-next
Jason Gunthorpe says: ==================== This is a collection of general cleanups for ODP to clarify some of the flows around umem creation and use of the interval tree. ==================== The branch is based on v5.3-rc5 due to dependencies * odp_fixes: RDMA/mlx5: Use odp instead of mr->umem in pagefault_mr RDMA/mlx5: Use ib_umem_start instead of umem.address RDMA/core: Make invalidate_range a device operation RDMA/odp: Use kvcalloc for the dma_list and page_list RDMA/odp: Check for overflow when computing the umem_odp end RDMA/odp: Provide ib_umem_odp_release() to undo the allocs RDMA/odp: Split creating a umem_odp from ib_umem_get RDMA/odp: Make the three ways to create a umem_odp clear RMDA/odp: Consolidate umem_odp initialization RDMA/odp: Make it clearer when a umem is an implicit ODP umem RDMA/odp: Iterate over the whole rbtree directly RDMA/odp: Use the common interval tree library instead of generic RDMA/mlx5: Fix MR npages calculation for IB_ACCESS_HUGETLB Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'drivers/net/ethernet/google/gve/gve.h')
-rw-r--r--drivers/net/ethernet/google/gve/gve.h8
1 files changed, 3 insertions, 5 deletions
diff --git a/drivers/net/ethernet/google/gve/gve.h b/drivers/net/ethernet/google/gve/gve.h
index 92372dc43be8..ebc37e256922 100644
--- a/drivers/net/ethernet/google/gve/gve.h
+++ b/drivers/net/ethernet/google/gve/gve.h
@@ -31,9 +31,6 @@
struct gve_rx_desc_queue {
struct gve_rx_desc *desc_ring; /* the descriptor ring */
dma_addr_t bus; /* the bus for the desc_ring */
- u32 cnt; /* free-running total number of completed packets */
- u32 fill_cnt; /* free-running total number of descriptors posted */
- u32 mask; /* masks the cnt to the size of the ring */
u8 seqno; /* the next expected seqno for this desc*/
};
@@ -60,8 +57,6 @@ struct gve_rx_data_queue {
dma_addr_t data_bus; /* dma mapping of the slots */
struct gve_rx_slot_page_info *page_info; /* page info of the buffers */
struct gve_queue_page_list *qpl; /* qpl assigned to this queue */
- u32 mask; /* masks the cnt to the size of the ring */
- u32 cnt; /* free-running total number of completed packets */
};
struct gve_priv;
@@ -73,6 +68,9 @@ struct gve_rx_ring {
struct gve_rx_data_queue data;
u64 rbytes; /* free-running bytes received */
u64 rpackets; /* free-running packets received */
+ u32 cnt; /* free-running total number of completed packets */
+ u32 fill_cnt; /* free-running total number of descs and buffs posted */
+ u32 mask; /* masks the cnt and fill_cnt to the size of the ring */
u32 q_num; /* queue index */
u32 ntfy_id; /* notification block index */
struct gve_queue_resources *q_resources; /* head and tail pointer idx */