diff options
Diffstat (limited to 'drivers/net/sfc/net_driver.h')
| -rw-r--r-- | drivers/net/sfc/net_driver.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/drivers/net/sfc/net_driver.h b/drivers/net/sfc/net_driver.h index b81fc727dfff..e169e5dcd1e6 100644 --- a/drivers/net/sfc/net_driver.h +++ b/drivers/net/sfc/net_driver.h @@ -336,6 +336,8 @@ enum efx_rx_alloc_method { * @eventq_read_ptr: Event queue read pointer * @last_eventq_read_ptr: Last event queue read pointer value. * @eventq_magic: Event queue magic value for driver-generated test events + * @irq_count: Number of IRQs since last adaptive moderation decision + * @irq_mod_score: IRQ moderation score * @rx_alloc_level: Watermark based heuristic counter for pushing descriptors * and diagnostic counters * @rx_alloc_push_pages: RX allocation method currently in use for pushing @@ -364,6 +366,9 @@ struct efx_channel { unsigned int last_eventq_read_ptr; unsigned int eventq_magic; + unsigned int irq_count; + unsigned int irq_mod_score; + int rx_alloc_level; int rx_alloc_push_pages; @@ -703,6 +708,8 @@ union efx_multicast_hash { * @membase: Memory BAR value * @biu_lock: BIU (bus interface unit) lock * @interrupt_mode: Interrupt mode + * @irq_rx_adaptive: Adaptive IRQ moderation enabled for RX event queues + * @irq_rx_moderation: IRQ moderation time for RX event queues * @i2c_adap: I2C adapter * @board_info: Board-level information * @state: Device state flag. Serialised by the rtnl_lock. @@ -784,6 +791,8 @@ struct efx_nic { void __iomem *membase; spinlock_t biu_lock; enum efx_int_mode interrupt_mode; + bool irq_rx_adaptive; + unsigned int irq_rx_moderation; struct i2c_adapter i2c_adap; struct efx_board board_info; |