[Intel-wired-lan] [PATCH net-next v6 6/9] igc: Add set/clear large buffer helpers

[Dvora Fuxbrumer <dvorax.fuxbrumer@linux.intel.com>]

On 10/02/2021 23:58, Vedang Patel wrote:
> From: Andre Guedes <andre.guedes@intel.com>
> 
> While commit 13b5b7fd6a4a ("igc: Add support for Tx/Rx rings")
> introduced code to handle larger packet buffers, it missed the
> set/clear helpers which enable/disable that feature. Introduce
> the missing helpers which will be use in the next patch.
> 
> Signed-off-by: Andre Guedes <andre.guedes@intel.com>
> Reviewed-by: Maciej Fijalkowski <maciej.fijalkowski@intel.com>
> Signed-off-by: Vedang Patel <vedang.patel@intel.com>
> ---
>   drivers/net/ethernet/intel/igc/igc.h | 4 ++++
>   1 file changed, 4 insertions(+)
> 
> diff --git a/drivers/net/ethernet/intel/igc/igc.h b/drivers/net/ethernet/intel/igc/igc.h
> index 72544b5e747e..bf2ebec2504a 100644
> --- a/drivers/net/ethernet/intel/igc/igc.h
> +++ b/drivers/net/ethernet/intel/igc/igc.h
> @@ -504,6 +504,10 @@ enum igc_ring_flags_t {
>   
>   #define ring_uses_large_buffer(ring) \
>   	test_bit(IGC_RING_FLAG_RX_3K_BUFFER, &(ring)->flags)
> +#define set_ring_uses_large_buffer(ring) \
> +	set_bit(IGC_RING_FLAG_RX_3K_BUFFER, &(ring)->flags)
> +#define clear_ring_uses_large_buffer(ring) \
> +	clear_bit(IGC_RING_FLAG_RX_3K_BUFFER, &(ring)->flags)
>   
>   #define ring_uses_build_skb(ring) \
>   	test_bit(IGC_RING_FLAG_RX_BUILD_SKB_ENABLED, &(ring)->flags)
> 
Tested-by: Dvora Fuxbrumer <dvorax.fuxbrumer@linux.intel.com>