> -----Original Message-----
> From: Intel-wired-lan <intel-wired-lan-boun...@osuosl.org> On Behalf
> Of Yuto Ohnuki
> Sent: Thursday, July 17, 2025 10:46 AM
> To: Nguyen, Anthony L <anthony.l.ngu...@intel.com>; Kitszel,
> Przemyslaw <przemyslaw.kits...@intel.com>
> Cc: Andrew Lunn <andrew+net...@lunn.ch>; David S . Miller
> <da...@davemloft.net>; Eric Dumazet <eduma...@google.com>; Jakub
> Kicinski <k...@kernel.org>; Paolo Abeni <pab...@redhat.com>; intel-
> wired-...@lists.osuosl.org; net...@vger.kernel.org; linux-
> ker...@vger.kernel.org; Yuto Ohnuki <ytohn...@amazon.com>
> Subject: [Intel-wired-lan] [PATCH iwl-next v1] ixgbevf: remove unused
> fields from struct ixgbevf_adapter
>
> Remove hw_rx_no_dma_resources and eitr_param fields from struct
> ixgbevf_adapter since these fields are never referenced in the driver.
>
> Note that the interrupt throttle rate is controlled by the
> rx_itr_setting and tx_itr_setting variables.
>
> This change simplifies the ixgbevf driver by removing unused fields,
> which improves maintainability.
>
> Signed-off-by: Yuto Ohnuki <ytohn...@amazon.com>
Can you add 'Fixes:' or 'Cleanup:' tag ?
Alex
> ---
> drivers/net/ethernet/intel/ixgbevf/ixgbevf.h | 3 ---
> 1 file changed, 3 deletions(-)
>
> diff --git a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h
> b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h
> index 4384e892f967..3a379e6a3a2a 100644
> --- a/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h
> +++ b/drivers/net/ethernet/intel/ixgbevf/ixgbevf.h
> @@ -346,7 +346,6 @@ struct ixgbevf_adapter {
> int num_rx_queues;
> struct ixgbevf_ring *rx_ring[MAX_TX_QUEUES]; /* One per active
> queue */
> u64 hw_csum_rx_error;
> - u64 hw_rx_no_dma_resources;
> int num_msix_vectors;
> u64 alloc_rx_page_failed;
> u64 alloc_rx_buff_failed;
> @@ -363,8 +362,6 @@ struct ixgbevf_adapter {
> /* structs defined in ixgbe_vf.h */
> struct ixgbe_hw hw;
> u16 msg_enable;
> - /* Interrupt Throttle Rate */
> - u32 eitr_param;
>
> struct ixgbevf_hw_stats stats;
>
> --
> 2.47.1
>
>
>
>
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