Commit 4c00476d authored by Rohan G Thomas's avatar Rohan G Thomas Committed by Jakub Kicinski
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net: stmmac: socfpga: Enable TBS support for Agilex5 



Agilex5 supports Time-Based Scheduling(TBS) for Tx queue 6 and Tx
queue 7. This commit enables TBS support for these queues.

Signed-off-by: default avatarRohan G Thomas <rohan.g.thomas@altera.com>
Link: https://patch.msgid.link/20251101-agilex5_ext-v2-2-a6b51b4dca4d@altera.com


Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 93d46ea3

drivers/net/ethernet/stmicro/stmmac/dwmac-socfpga.c

+13 −0
Original line number Diff line number Diff line
@@ -457,6 +457,19 @@ static void socfpga_agilex5_setup_plat_dat(struct socfpga_dwmac *dwmac) 
	struct plat_stmmacenet_data *plat_dat = dwmac->plat_dat;



	plat_dat->core_type = DWMAC_CORE_XGMAC;



	/* Enable TBS */

	switch (plat_dat->tx_queues_to_use) {

	case 8:

		plat_dat->tx_queues_cfg[7].tbs_en = true;

		fallthrough;

	case 7:

		plat_dat->tx_queues_cfg[6].tbs_en = true;

		break;

	default:

		/* Tx Queues 0 - 5 doesn't support TBS on Agilex5 */

		break;

	}

}



static int socfpga_dwmac_probe(struct platform_device *pdev)