diff options
Diffstat (limited to 'drivers/net')
-rw-r--r-- | drivers/net/ethernet/google/gve/gve.h | 3 | ||||
-rw-r--r-- | drivers/net/ethernet/google/gve/gve_dqo.h | 2 | ||||
-rw-r--r-- | drivers/net/ethernet/google/gve/gve_main.c | 20 | ||||
-rw-r--r-- | drivers/net/ethernet/google/gve/gve_utils.c | 15 | ||||
-rw-r--r-- | drivers/net/ethernet/google/gve/gve_utils.h | 3 |
5 files changed, 26 insertions, 17 deletions
diff --git a/drivers/net/ethernet/google/gve/gve.h b/drivers/net/ethernet/google/gve/gve.h index 00e7f8b06d89..ba6819ac600e 100644 --- a/drivers/net/ethernet/google/gve/gve.h +++ b/drivers/net/ethernet/google/gve/gve.h @@ -1085,6 +1085,9 @@ static inline u32 gve_xdp_tx_start_queue_id(struct gve_priv *priv) return gve_xdp_tx_queue_id(priv, 0); } +/* gqi napi handler defined in gve_main.c */ +int gve_napi_poll(struct napi_struct *napi, int budget); + /* buffers */ int gve_alloc_page(struct gve_priv *priv, struct device *dev, struct page **page, dma_addr_t *dma, diff --git a/drivers/net/ethernet/google/gve/gve_dqo.h b/drivers/net/ethernet/google/gve/gve_dqo.h index c36b93f0de15..8058b09f8e3e 100644 --- a/drivers/net/ethernet/google/gve/gve_dqo.h +++ b/drivers/net/ethernet/google/gve/gve_dqo.h @@ -93,4 +93,6 @@ gve_set_itr_coalesce_usecs_dqo(struct gve_priv *priv, gve_write_irq_doorbell_dqo(priv, block, gve_setup_itr_interval_dqo(usecs)); } + +int gve_napi_poll_dqo(struct napi_struct *napi, int budget); #endif /* _GVE_DQO_H_ */ diff --git a/drivers/net/ethernet/google/gve/gve_main.c b/drivers/net/ethernet/google/gve/gve_main.c index 619bf63ec935..e07048cd249e 100644 --- a/drivers/net/ethernet/google/gve/gve_main.c +++ b/drivers/net/ethernet/google/gve/gve_main.c @@ -22,6 +22,7 @@ #include "gve_dqo.h" #include "gve_adminq.h" #include "gve_register.h" +#include "gve_utils.h" #define GVE_DEFAULT_RX_COPYBREAK (256) @@ -252,7 +253,7 @@ static irqreturn_t gve_intr_dqo(int irq, void *arg) return IRQ_HANDLED; } -static int gve_napi_poll(struct napi_struct *napi, int budget) +int gve_napi_poll(struct napi_struct *napi, int budget) { struct gve_notify_block *block; __be32 __iomem *irq_doorbell; @@ -302,7 +303,7 @@ static int gve_napi_poll(struct napi_struct *napi, int budget) return work_done; } -static int gve_napi_poll_dqo(struct napi_struct *napi, int budget) +int gve_napi_poll_dqo(struct napi_struct *napi, int budget) { struct gve_notify_block *block = container_of(napi, struct gve_notify_block, napi); @@ -581,21 +582,6 @@ static void gve_teardown_device_resources(struct gve_priv *priv) gve_clear_device_resources_ok(priv); } -static void gve_add_napi(struct gve_priv *priv, int ntfy_idx, - int (*gve_poll)(struct napi_struct *, int)) -{ - struct gve_notify_block *block = &priv->ntfy_blocks[ntfy_idx]; - - netif_napi_add(priv->dev, &block->napi, gve_poll); -} - -static void gve_remove_napi(struct gve_priv *priv, int ntfy_idx) -{ - struct gve_notify_block *block = &priv->ntfy_blocks[ntfy_idx]; - - netif_napi_del(&block->napi); -} - static int gve_register_xdp_qpls(struct gve_priv *priv) { int start_id; diff --git a/drivers/net/ethernet/google/gve/gve_utils.c b/drivers/net/ethernet/google/gve/gve_utils.c index 26e08d753270..974a75623789 100644 --- a/drivers/net/ethernet/google/gve/gve_utils.c +++ b/drivers/net/ethernet/google/gve/gve_utils.c @@ -81,3 +81,18 @@ void gve_dec_pagecnt_bias(struct gve_rx_slot_page_info *page_info) page_ref_add(page_info->page, INT_MAX - pagecount); } } + +void gve_add_napi(struct gve_priv *priv, int ntfy_idx, + int (*gve_poll)(struct napi_struct *, int)) +{ + struct gve_notify_block *block = &priv->ntfy_blocks[ntfy_idx]; + + netif_napi_add(priv->dev, &block->napi, gve_poll); +} + +void gve_remove_napi(struct gve_priv *priv, int ntfy_idx) +{ + struct gve_notify_block *block = &priv->ntfy_blocks[ntfy_idx]; + + netif_napi_del(&block->napi); +} diff --git a/drivers/net/ethernet/google/gve/gve_utils.h b/drivers/net/ethernet/google/gve/gve_utils.h index 324fd98a6112..924516e9eaae 100644 --- a/drivers/net/ethernet/google/gve/gve_utils.h +++ b/drivers/net/ethernet/google/gve/gve_utils.h @@ -23,5 +23,8 @@ struct sk_buff *gve_rx_copy(struct net_device *dev, struct napi_struct *napi, /* Decrement pagecnt_bias. Set it back to INT_MAX if it reached zero. */ void gve_dec_pagecnt_bias(struct gve_rx_slot_page_info *page_info); +void gve_add_napi(struct gve_priv *priv, int ntfy_idx, + int (*gve_poll)(struct napi_struct *, int)); +void gve_remove_napi(struct gve_priv *priv, int ntfy_idx); #endif /* _GVE_UTILS_H */ |