From: Song Yoong Siang yoong.siang.song@intel.com

Set the buffer type to IGC_TX_BUFFER_TYPE_SKB for empty frame in the igc_init_empty_frame function. This ensures that the buffer type is correctly identified and handled during Tx ring cleanup.

Fixes: db0b124f02ba ("igc: Enhance Qbv scheduling by using first flag bit") Cc: stable@vger.kernel.org # 6.2+ Signed-off-by: Song Yoong Siang yoong.siang.song@intel.com Acked-by: Maciej Fijalkowski maciej.fijalkowski@intel.com Reviewed-by: Simon Horman horms@kernel.org Tested-by: Mor Bar-Gabay morx.bar.gabay@intel.com Signed-off-by: Tony Nguyen anthony.l.nguyen@intel.com --- drivers/net/ethernet/intel/igc/igc_main.c | 1 + 1 file changed, 1 insertion(+)

diff --git a/drivers/net/ethernet/intel/igc/igc_main.c b/drivers/net/ethernet/intel/igc/igc_main.c index 21f318f12a8d..84307bb7313e 100644 --- a/drivers/net/ethernet/intel/igc/igc_main.c +++ b/drivers/net/ethernet/intel/igc/igc_main.c @@ -1096,6 +1096,7 @@ static int igc_init_empty_frame(struct igc_ring *ring, return -ENOMEM; }

+ buffer->type = IGC_TX_BUFFER_TYPE_SKB; buffer->skb = skb; buffer->protocol = 0; buffer->bytecount = skb->len;