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ixgbevf: remove unused fields from struct ixgbevf_adapter

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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 <ytohnuki@amazon.com>
Reviewed-by: Dawid Osuchowski <dawid.osuchowski@linux.intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
This commit is contained in:
Yuto Ohnuki 2025-07-17 09:46:09 +01:00 committed by Tony Nguyen
parent dfe80201e1
commit 0d1c95e42b
1 changed files with 0 additions and 3 deletions
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3
drivers/net/ethernet/intel/ixgbevf/ixgbevf.h
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@ -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;