From: =?UTF-8?q?Bj=C3=B6rn=20T=C3=B6pel?= <bjorn.topel@intel.com>
Date: Tue, 12 Feb 2019 09:52:04 +0100
Subject: i40e: move i40e_xsk_umem function
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Patch-mainline: v5.1-rc4
Git-commit: b83f28e1e38a8324eaa5e55f2c7ee2f75e748f08
References: jsc#SLE-4797
The i40e_xsk_umem function was explicitly inlined in i40e.h. There is
no reason for that, so move it to i40e_main.c instead.
Signed-off-by: Björn Töpel <bjorn.topel@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Acked-by: Thomas Bogendoerfer <tbogendoerfer@suse.de>
---
drivers/net/ethernet/intel/i40e/i40e.h | 14 --------------
drivers/net/ethernet/intel/i40e/i40e_main.c | 20 ++++++++++++++++++++
2 files changed, 20 insertions(+), 14 deletions(-)
--- a/drivers/net/ethernet/intel/i40e/i40e.h
+++ b/drivers/net/ethernet/intel/i40e/i40e.h
@@ -1119,20 +1119,6 @@ static inline bool i40e_enabled_xdp_vsi(
return !!vsi->xdp_prog;
}
-static inline struct xdp_umem *i40e_xsk_umem(struct i40e_ring *ring)
-{
- bool xdp_on = i40e_enabled_xdp_vsi(ring->vsi);
- int qid = ring->queue_index;
-
- if (ring_is_xdp(ring))
- qid -= ring->vsi->alloc_queue_pairs;
-
- if (!xdp_on)
- return NULL;
-
- return xdp_get_umem_from_qid(ring->vsi->netdev, qid);
-}
-
int i40e_create_queue_channel(struct i40e_vsi *vsi, struct i40e_channel *ch);
int i40e_set_bw_limit(struct i40e_vsi *vsi, u16 seid, u64 max_tx_rate);
int i40e_add_del_cloud_filter(struct i40e_vsi *vsi,
--- a/drivers/net/ethernet/intel/i40e/i40e_main.c
+++ b/drivers/net/ethernet/intel/i40e/i40e_main.c
@@ -3087,6 +3087,26 @@ static void i40e_config_xps_tx_ring(stru
}
/**
+ * i40e_xsk_umem - Retrieve the AF_XDP ZC if XDP and ZC is enabled
+ * @ring: The Tx or Rx ring
+ *
+ * Returns the UMEM or NULL.
+ **/
+static struct xdp_umem *i40e_xsk_umem(struct i40e_ring *ring)
+{
+ bool xdp_on = i40e_enabled_xdp_vsi(ring->vsi);
+ int qid = ring->queue_index;
+
+ if (ring_is_xdp(ring))
+ qid -= ring->vsi->alloc_queue_pairs;
+
+ if (!xdp_on)
+ return NULL;
+
+ return xdp_get_umem_from_qid(ring->vsi->netdev, qid);
+}
+
+/**
* i40e_configure_tx_ring - Configure a transmit ring context and rest
* @ring: The Tx ring to configure
*